Sample records for u-m mu unr

  1. Tetrahalide Complexes of the [U(NR)(2)]2+ Ion: Synthesis, Theory...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Tetrahalide Complexes of the U(NR)(2)2+ Ion: Synthesis, Theory, and Chlorine K-Edge X-ray Absorption Spectroscopy. Tetrahalide Complexes of the U(NR)(2)2+ Ion: Synthesis,...

  2. U-M Construction Forecast December 15, 2011 U-M Construction Forecast

    E-Print Network [OSTI]

    Kamat, Vineet R.

    U-M Construction Forecast December 15, 2011 U-M Construction Forecast Spring ­ Fall 2012 As of December 15, 2011 Prepared by AEC Preliminary & Advisory #12;U-M Construction Forecast December 15, 2011 Overview · Campus by campus · Snapshot in time ­ Not all projects · Construction coordination efforts

  3. MU Eneg

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto17 3400, U.S.MajorMarketsNov-14Biomass feedstocksMU Eneg a~-s u

  4. UNRES -a united-residue force field for energy-based prediction of protein structure -origin and significance of multibody terms

    E-Print Network [OSTI]

    Istrail, Sorin

    UNRES - a united-residue force field for energy-based prediction of protein structure - origin, 80-952 Gdarlsk, Poland 2Baker Laboratory of Chemistry and Chemical Biology, Cornell University to which the na- tive structure of a protein is a global minimum of its potential energy surface [32

  5. SUMMON@MU---Intro Video MU Libraries 1

    E-Print Network [OSTI]

    Taylor, Jerry

    SUMMON@MU---Intro Video MU Libraries 1 This is a brief introduction to Summon@MU, the newest way options are also available. #12;SUMMON@MU---Intro Video MU Libraries 2 After running a search... you can... #12;SUMMON@MU---Intro Video MU Libraries 3 And you can also limit your items to those with full text

  6. TARGETRY FOR A MU+MU- COLLIDER.

    SciTech Connect (OSTI)

    KIRK,H.G.

    1999-03-29T23:59:59.000Z

    The requirement for high luminosity in a {mu}{sup +}{mu}{sup -} collider leads one to conclude that a prodigious source of pions is needed followed by an efficient capture/decay channel. Significant targetry issues are raised by these demands. Among these are (1) the best target configuration to tolerate a high-rep rate, high-power proton beam ({approx} 10{sup 14} ppp at 15 Hz), (2) the pion spectra of the produced pions and (3) the best configuration for maximizing the quantity of captured pions. In this paper, the current thinking of the {mu}{sup +}{mu}{sup -} collider collaboration for solutions to these issues is discussed. In addition, we give a description of the R&D program designed to provide a proof-of-principle for a muon capture system capable of meeting the demands of a future high-luminosity machine.

  7. Vehicle Signage Policy Outline the policy regarding signage on University of Michigan (U-M) vehicles.

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Signage Policy Objective Outline the policy regarding signage on University of Michigan (U-M) vehicles. Policy 1. All vehicles owned by U-M will be identified by a vehicle number, U-M decal and special municipal license plate issued by Fleet Services. 2. All signage on vehicles owned by U-M must be approved

  8. VEHICLE LEASE This form is an agreement between a University of Michigan (U-M) department and U-M Parking and Transportation

    E-Print Network [OSTI]

    Kirschner, Denise

    VEHICLE LEASE This form is an agreement between a University of Michigan (U-M) department and U-M Parking and Transportation Services (PTS) Fleet Services to lease a vehicle. Form-1470 or mail/deliver to 1213 Kipke Drive Zip 2002 Department Information U-M Vehicle # Shortcode Parking

  9. Vehicle Maintenance Policy Outline the policy regarding vehicle maintenance at University of Michigan (U-M).

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Maintenance Policy Objective Outline the policy regarding vehicle maintenance at University of Michigan (U-M). Policy 1. All maintenance performed on U-M vehicles must be coordinated through Garage to repair their fleet vehicles. 2. U-M vehicles leased through Fleet Services include routine maintenance

  10. S A P D O C U M E N T N U M B E R S IF THE FINANCE

    E-Print Network [OSTI]

    Weaver, Harold A. "Hal"

    S A P D O C U M E N T N U M B E R S IF THE FINANCE DOCUMENT STARTS WITH AND IS AND DOC TYPE Transactions Enter Asset Transaction FB03 Any Finance or Sponsored Transactional Reports such as: CO Monthly long AB Automatic Clearing Automatic Clearing FB03 Any Finance or Sponsored Transactional Reports

  11. Vehicle Use Policy Outline the policy regarding vehicle use at the University of Michigan (U-M).

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Use Policy Objective Outline the policy regarding vehicle use at the University of Michigan (U-M). Policy 1. Vehicles owned or leased and furnished by the U-M are to be used exclusively the direct supervision of a U-M staff member. 3. All vehicles must be parked on U-M property (owned or leased

  12. Vehicle Maintenance Procedure Outline the procedure for vehicle maintenance at University of Michigan (U-M).

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Maintenance Procedure Objective Outline the procedure for vehicle maintenance at University of Michigan (U-M). Procedure 1. Your U-M vehicle has a mechanical and/or safety issue. 2. Contact Garage of the vehicle or if needed, have the vehicle towed to the maintenance facility. 4. If a loaner is needed while

  13. Accident Procedure Outline the procedures for accidents involving University of Michigan (U-M) vehicles.

    E-Print Network [OSTI]

    Kirschner, Denise

    owned by U-M are covered by the U-M self insurance program administered by Risk Management. Procedure 1. An accident is defined as any incident that causes damage to people or property. 2. In the event. 4. If the accident causes personal injury to the driver, occupants and/or pedestrian, contact Risk

  14. Lepton-flavor-violating decay {tau}{yields}{mu}{mu}{mu} at the CERN LHC

    SciTech Connect (OSTI)

    Giffels, M.; Stahl, A. [III. Physikalisches Institut, RWTH Aachen, 52056 Aachen (Germany); Kallarackal, J. [Institut fuer Theoretische Physik, RWTH Aachen, 52074 Aachen (Germany); Institut fuer Physik, Humboldt-Universitaet zu Berlin, 12489 Berlin (Germany); Kraemer, M.; O'Leary, B. [Institut fuer Theoretische Physik, RWTH Aachen, 52074 Aachen (Germany)

    2008-04-01T23:59:59.000Z

    Lepton-flavor-violating {tau} decays are predicted in many extensions of the standard model at a rate observable at future collider experiments. In this article we focus on the decay {tau}{yields}{mu}{mu}{mu}, which is a promising channel to observe lepton-flavor violation at the CERN Large Hadron Collider (LHC). We present analytic expressions for the differential decay width derived from a model-independent effective Lagrangian with general four-fermion operators, and estimate the experimental acceptance for detecting the decay {tau}{yields}{mu}{mu}{mu} at the LHC. Specific emphasis is given to decay angular distributions and how they can be used to discriminate new physics models. We provide specific predictions for various extensions of the standard model, including supersymmetric, little Higgs, and technicolor models.

  15. Operator Licensing Policy Outline the policy to ensure proper licensure of operators at the University of Michigan (U-M)

    E-Print Network [OSTI]

    Kirschner, Denise

    at the University of Michigan (U-M) according to State of Michigan law. Policy 1. In order to operate a U-M vehicle, State of Michigan and federal guidelines require that the operator possess the appropriate vehicle

  16. Seat Belt Use Policy Outline the policy regarding use of seat belt in University of Michigan (U-M) vehicles.

    E-Print Network [OSTI]

    Kirschner, Denise

    Seat Belt Use Policy Objective Outline the policy regarding use of seat belt in University of Michigan (U-M) vehicles. Vehicle Use Policy 1. Staff members are responsible to operate U-M vehicles are adhering to the seat belt use laws when operating a U-M vehicle. 3. State of Michigan seat belt laws

  17. Vehicle Repair Policy Outline the policy regarding vehicle repair on University of Michigan (U-M) vehicles.

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Repair Policy Objective Outline the policy regarding vehicle repair on University of Michigan (U-M) vehicles. Policy 1. All vehicle repairs performed on U-M vehicles must be coordinated facility to repair their fleet vehicles. 2. U-M vehicles leased through Fleet Services include routine

  18. Insurance Coverage Policy Outline the policy regarding insurance coverage on University of Michigan (U-M) vehicles.

    E-Print Network [OSTI]

    Kirschner, Denise

    -M are covered by the U-M self insurance program administered by Risk Management. 3. U-M vehicles owned insured and carries personal protection, residual liability and property protection insurance on all coverage through Risk Management. 5. U-M vehicles owned by the using department and not registered

  19. Mixed-mu superconducting bearings

    DOE Patents [OSTI]

    Hull, J.R.; Mulcahy, T.M.

    1998-03-03T23:59:59.000Z

    A mixed-mu superconducting bearing is disclosed including a ferrite structure disposed for rotation adjacent a stationary superconductor material structure and a stationary permanent magnet structure. The ferrite structure is levitated by said stationary permanent magnet structure. 9 figs.

  20. Mixed-mu superconducting bearings

    DOE Patents [OSTI]

    Hull, John R. (Hinsdale, IL); Mulcahy, Thomas M. (Western Springs, IL)

    1998-01-01T23:59:59.000Z

    A mixed-mu superconducting bearing including a ferrite structure disposed for rotation adjacent a stationary superconductor material structure and a stationary permanent magnet structure. The ferrite structure is levitated by said stationary permanent magnet structure.

  1. Producing [mu][sup [minus

    SciTech Connect (OSTI)

    Knowles, P.E.; Beer, G.A.; Mason, G.R.; Olin, A. (Victoria Univ., BC (Canada)); Bailey, J.M. (Liverpool Univ. (United Kingdom)); Beveridge, J.L.; Marshall, G.M.; Brewer, J.H.; Forster, B.M. (British Columbia Univ., Vancouver, BC (Canada)); Huber, T.M. (Gustavus Adolphus Coll., St. Peter, MN (United States)); Jacot-Guillarmod, R.; Schellenberg, L. (Fribourg Univ. (Switzerland). Inst. de Physique); Kammel,

    1992-01-01T23:59:59.000Z

    After the feasibility of vacuum isolated [mu][sup -]d production was demonstrated at TRIUMF in 1989, development was begun on a target system that would take advantage of the process to aid in the understanding of the muon catalyzed fusion cycle. Minimal neutron backgrounds, the ability to use silicon detectors, and compatibility with tritium were considered important for a very versatile target system. the advantages which the target gives isolating [mu]CF process will be outlined.

  2. R E S U M E Renewable Energy for Sustainable Development of Indonesia and Germany

    E-Print Network [OSTI]

    Peinke, Joachim

    for energy program and projects · Experts related to Renewable Energy Technologies; e.g. biomass, small-hydro,R E S U M E Renewable Energy for Sustainable Development of Indonesia and Germany (RESDIG is organizing a two-day seminar on renewable energies and a two-day field-trip to some renewable energy projects

  3. Department ofElectricaland Computer Engineering M E M O R A N D U M

    E-Print Network [OSTI]

    Saskatchewan, University of

    Requirement Agriculture and Bio-resource Engineering 15 Chemical Engineering 12 Mechanical Engineering 15Department ofElectricaland Computer Engineering M E M O R A N D U M To: Gregory Marion, Chair, Department of Electrical and Computer Engineering Date: 1/14/2011 Re: Modification to Credit Unit Requirement

  4. M E M O R A N D U M OFFICE OF THE PROVOST

    E-Print Network [OSTI]

    Shoubridge, Eric

    M E M O R A N D U M OFFICE OF THE PROVOST Professor Anthony C. Masi Provost James Administration Building TO: Faculty Deans FROM: Anthony C. Masi, Provost DATE: March 2011 SUBJECT that dossiers may more easily be submitted to national teaching award competitions. The Guidelines

  5. h t t p : / / a l u m n i . w v u . e d u A L U M N I A S S O C I A T I O N

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    h t t p : / / a l u m n i . w v u . e d u A L U M N I A S S O C I A T I O N Strategic Plan #12;Strategic Plan A L U M N I A S S O C I A T I O N Strategic Plan Mission The WVU Alumni Association serves;Strategic Plan A L U M N I A S S O C I A T I O N Strategic Plan Vision The WVU Alumni Association strives

  6. MAMMALIAN SPECIES No. 706, pp. 19, 3 figs. Heterocephalus glaber. By Jennifer U. M. Jarvis and Paul W. Sherman

    E-Print Network [OSTI]

    Hayssen, Virginia

    MAMMALIAN SPECIES No. 706, pp. 1­9, 3 figs. Heterocephalus glaber. By Jennifer U. M. Jarvis the next day. Photograph by J. U. M. Jarvis. Heterocephalus Ru¨ppell, 1842 Heterocephalus Ru¨ppell, 1842 tail, no fur, 3 molars (sometimes 2), and digit 3 of forefoot markedly longer than digit 4. GENERAL

  7. Medical Certification Policy Outline the policy to ensure proper licensure of operators at the University of Michigan (U-M)

    E-Print Network [OSTI]

    Kirschner, Denise

    at the University of Michigan (U-M) according to State of Michigan law. Policy 1. In order to operate a U-M vehicle, State of Michigan and federal guidelines require that the operator possess the appropriate vehicle card) to operate. 3. Federal guidelines and State of Michigan law require operators of the following

  8. Vehicle Rental Procedure Outline the procedure for renting motor pool vehicles at University of Michigan (U-M).

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Rental Procedure Objective Outline the procedure for renting motor pool vehicles at University of Michigan (U-M). Procedure 1. All policies pertaining to U-M vehicles also pertain to motor pool rental vehicles. 2. Motor pool vehicles can be reserved for a period of a few hours up to one year. 3

  9. Loaner Vehicle Policy Outline the policy regarding issuance of loaner vehicles for University of Michigan (U-M)

    E-Print Network [OSTI]

    Kirschner, Denise

    Loaner Vehicle Policy Objective Outline the policy regarding issuance of loaner vehicles for University of Michigan (U-M) vehicles in the garage for maintenance. Vehicle Maintenance Policy 1. All maintenance performed on U-M vehicles must be coordinated through Garage Services. Exception: Both U

  10. Accident Reporting Policy Outline the policy regarding accident reporting on University of Michigan (U-M) vehicles.

    E-Print Network [OSTI]

    Kirschner, Denise

    owned by U-M are covered by the U-M self insurance program administered by Risk Management. Policy 1. An accident is defined as any incident that causes damage to persons or property. 2. In the glove box of every

  11. R e s u m e 1 o f 1 8 PATRICK S. SULLIVAN, REA, CPP

    E-Print Network [OSTI]

    R e s u m e 1 o f 1 8 PATRICK S. SULLIVAN, REA, CPP E d u c a t i o n BA ­ Harvard University, Biology/Ecology; 1989 P r o f e s s i o n a l L i c e n s e / C e r t i f i c a t i o n s State Action Reserve (CAR) California Air Resources Board (CARB), Accredited Lead Verifier (E.O. H-09-60) P r o

  12. S U B J E C T M E M O R A N D U M D K

    Office of Legacy Management (LM)

    ::6,: ;&-i4 ------e--w-- S U B J E C T : M E M O R A N D U M D K & & & o ---w--- --- --- O W N E R ( S ) -----s-B P a u tr ---...

  13. Rental Policy PTS Fleet Services has a rental pool for U-M departments that have a need to lease or rent a vehicle to

    E-Print Network [OSTI]

    Kirschner, Denise

    for U-M departments that have a need to lease or rent a vehicle to conduct University business both on and off campus. Vehicles may be rented student organizations may rent U-M vehicles as long as there is a U-M business

  14. Noether theorem for mu-symmetries

    E-Print Network [OSTI]

    G. Cicogna; G. Gaeta

    2007-08-23T23:59:59.000Z

    We give a version of Noether theorem adapted to the framework of mu-symmetries; this extends to such case recent work by Muriel, Romero and Olver in the framework of lambda-symmetries, and connects mu-symmetries of a Lagrangian to a suitably modified conservation law. In some cases this "mu-conservation law'' actually reduces to a standard one; we also note a relation between mu-symmetries and conditional invariants. We also consider the case where the variational principle is itself formulated as requiring vanishing variation under mu-prolonged variation fields, leading to modified Euler-Lagrange equations. In this setting mu-symmetries of the Lagrangian correspond to standard conservation laws as in the standard Noether theorem. We finally propose some applications and examples.

  15. Search for NMSSM Higgs bosons in the h ---> aa ---> mu mu mu mu, mu mu tau tau channels using p anti-p collisions at s**(1/2) = 1.96-TeV

    SciTech Connect (OSTI)

    Abazov, V.M.; /Dubna, JINR; Abbott, B.; /Oklahoma U.; Abolins, M.; /Michigan State U.; Acharya, B.S.; /Tata Inst.; Adams, M.; /Illinois U., Chicago; Adams, T.; /Florida State U.; Aguilo, E.; /Alberta U. /Simon Fraser U. /York U., Canada /McGill U.; Ahsan, M.; /Kansas State U.; Alexeev, G.D.; /Dubna, JINR; Alkhazov, Georgiy D.; /St. Petersburg, INP; Alton, Andrew K.; /Michigan U. /Northeastern U.

    2009-05-01T23:59:59.000Z

    We report on a first search for production of the lightest neutral CP-even Higgs boson (h) in the next-to-minimal supersymmetric standard model, where h decays to a pair of neutral pseudoscalar Higgs bosons (a), using 4.2 fb{sup -1} of data recorded with the D0 detector at Fermilab. The a bosons are required to either both decay to {mu}{sup +}{mu}{sup -} or one to {mu}{sup +}{mu}{sup -} and the other to {tau}{sup +}{tau}{sup -}. No significant signal is observed, and we set limits on its production as functions of M{sub a} and M{sub h}.

  16. Mu2e Technical Design Report

    E-Print Network [OSTI]

    L. Bartoszek; E. Barnes; J. P. Miller; J. Mott; A. Palladino; J. Quirk; B. L. Roberts; J. Crnkovic; V. Polychronakos; V. Tishchenko; P. Yamin; C. -h. Cheng; B. Echenard; K. Flood; D. G. Hitlin; J. H. Kim; T. S. Miyashita; F. C. Porter; M. Röhrken; J. Trevor; R. -Y. Zhu; E. Heckmaier; T. I. Kang; G. Lim; W. Molzon; Z. You; A. M. Artikov; J. A. Budagov; Yu. I. Davydov; V. V. Glagolev; A. V. Simonenko; Z. U. Usubov; S. H. Oh; C. Wang; G. Ambrosio; N. Andreev; D. Arnold; M. Ball; R. H. Bernstein; A. Bianchi; K. Biery; R. Bossert; M. Bowden; J. Brandt; G. Brown; H. Brown; M. Buehler; M. Campbell; S. Cheban; M. Chen; J. Coghill; R. Coleman; C. Crowley; A. Deshpande; G. Deuerling; J. Dey; N. Dhanaraj; M. Dinnon; S. Dixon; B. Drendel; N. Eddy; R. Evans; D. Evbota; J. Fagan; S. Feher; B. Fellenz; H. Friedsam; G. Gallo; A. Gaponenko; M. Gardner; S. Gaugel; K. Genser; G. Ginther; H. Glass; D. Glenzinski; D. Hahn; S. Hansen; B. Hartsell; S. Hays; J. A. Hocker; E. Huedem; D. Huffman; A. Ibrahim; C. Johnstone; V. Kashikhin; V. V. Kashikhin; P. Kasper; T. Kiper; D. Knapp; K. Knoepfel; L. Kokoska; M. Kozlovsky; G. Krafczyk; M. Kramp; S. Krave; K. Krempetz; R. K. Kutschke; R. Kwarciany; T. Lackowski; M. J. Lamm; M. Larwill; F. Leavell; D. Leeb; A. Leveling; D. Lincoln; V. Logashenko; V. Lombardo; M. L. Lopes; A. Makulski; A. Martinez; D. McArthur; F. McConologue; L. Michelotti; N. Mokhov; J. Morgan; A. Mukherjee; P. Murat; V. Nagaslaev; D. V. Neuffer; T. Nicol; J. Niehoff; J. Nogiec; M. Olson; D. Orris; R. Ostojic; T. Page; C. Park; T. Peterson; R. Pilipenko; A. Pla-Dalmau; V. Poloubotko; M. Popovic; E. Prebys; P. Prieto; V. Pronskikh; D. Pushka; R. Rabehl; R. E. Ray; R. Rechenmacher; R. Rivera; W. Robotham; P. Rubinov; V. L. Rusu; V. Scarpine; W. Schappert; D. Schoo; A. Stefanik; D. Still; Z. Tang; N. Tanovic; M. Tartaglia; G. Tassotto; D. Tinsley; R. S. Tschirhart; G. Vogel; R. Wagner; R. Wands; M. Wang; S. Werkema; H. B. White Jr.; J. Whitmore; R. Wielgos; R. Woods; C. Worel; R. Zifko; P. Ciambrone; F. Colao; M. Cordelli; G. Corradi; E. Dane; S. Giovannella; F. Happacher; A. Luca; S. Miscetti; B. Ponzio; G. Pileggi; A. Saputi; I. Sarra; R. S. Soleti; V. Stomaci; M. Martini; P. Fabbricatore; S. Farinon; R. Musenich; D. Alexander; A. Daniel; A. Empl; E. V. Hungerford; K. Lau; G. D. Gollin; C. Huang; D. Roderick; B. Trundy; D. Na. Brown; D. Ding; Yu. G. Kolomensky; M. J. Lee; M. Cascella; F. Grancagnolo; F. Ignatov; A. Innocente; A. L'Erario; A. Miccoli; A. Maffezzoli; P. Mazzotta; G. Onorato; G. M. Piacentino; S. Rella; F. Rossetti; M. Spedicato; G. Tassielli; A. Taurino; G. Zavarise; R. Hooper; D. No. Brown; R. Djilkibaev; V. Matushko; C. Ankenbrandt; S. Boi; A. Dychkant; D. Hedin; Z. Hodge; V. Khalatian; R. Majewski; L. Martin; U. Okafor; N. Pohlman; R. S. Riddel; A. Shellito; A. L. de Gouvea; F. Cervelli; R. Carosi; S. Di Falco; S. Donati; T. Lomtadze; G. Pezzullo; L. Ristori; F. Spinella; M. Jones; M. D. Corcoran; J. Orduna; D. Rivera; R. Bennett; O. Caretta; T. Davenne; C. Densham; P. Loveridge; J. Odell; R. Bomgardner; E. C. Dukes; R. Ehrlich; M. Frank; S. Goadhouse; R. Group; E. Ho; H. Ma; Y. Oksuzian; J. Purvis; Y. Wu; D. W. Hertzog; P. Kammel; K. R. Lynch; J. L. Popp

    2015-01-21T23:59:59.000Z

    The Mu2e experiment at Fermilab will search for charged lepton flavor violation via the coherent conversion process mu- N --> e- N with a sensitivity approximately four orders of magnitude better than the current world's best limits for this process. The experiment's sensitivity offers discovery potential over a wide array of new physics models and probes mass scales well beyond the reach of the LHC. We describe herein the preliminary design of the proposed Mu2e experiment. This document was created in partial fulfillment of the requirements necessary to obtain DOE CD-2 approval.

  17. Mu2e Technical Design Report

    E-Print Network [OSTI]

    Bartoszek, L; Miller, J P; Mott, J; Palladino, A; Quirk, J; Roberts, B L; Crnkovic, J; Polychronakos, V; Tishchenko, V; Yamin, P; Cheng, C -h; Echenard, B; Flood, K; Hitlin, D G; Kim, J H; Miyashita, T S; Porter, F C; Röhrken, M; Trevor, J; Zhu, R -Y; Heckmaier, E; Kang, T I; Lim, G; Molzon, W; You, Z; Artikov, A M; Budagov, J A; Davydov, Yu I; Glagolev, V V; Simonenko, A V; Usubov, Z U; Oh, S H; Wang, C; Ambrosio, G; Andreev, N; Arnold, D; Ball, M; Bernstein, R H; Bianchi, A; Biery, K; Bossert, R; Bowden, M; Brandt, J; Brown, G; Brown, H; Buehler, M; Campbell, M; Cheban, S; Chen, M; Coghill, J; Coleman, R; Crowley, C; Deshpande, A; Deuerling, G; Dey, J; Dhanaraj, N; Dinnon, M; Dixon, S; Drendel, B; Eddy, N; Evans, R; Evbota, D; Fagan, J; Feher, S; Fellenz, B; Friedsam, H; Gallo, G; Gaponenko, A; Gardner, M; Gaugel, S; Genser, K; Ginther, G; Glass, H; Glenzinski, D; Hahn, D; Hansen, S; Hartsell, B; Hays, S; Hocker, J A; Huedem, E; Huffman, D; Ibrahim, A; Johnstone, C; Kashikhin, V; Kashikhin, V V; Kasper, P; Kiper, T; Knapp, D; Knoepfel, K; Kokoska, L; Kozlovsky, M; Krafczyk, G; Kramp, M; Krave, S; Krempetz, K; Kutschke, R K; Kwarciany, R; Lackowski, T; Lamm, M J; Larwill, M; Leavell, F; Leeb, D; Leveling, A; Lincoln, D; Logashenko, V; Lombardo, V; Lopes, M L; Makulski, A; Martinez, A; McArthur, D; McConologue, F; Michelotti, L; Mokhov, N; Morgan, J; Mukherjee, A; Murat, P; Nagaslaev, V; Neuffer, D V; Nicol, T; Niehoff, J; Nogiec, J; Olson, M; Orris, D; Ostojic, R; Page, T; Park, C; Peterson, T; Pilipenko, R; Pla-Dalmau, A; Poloubotko, V; Popovic, M; Prebys, E; Prieto, P; Pronskikh, V; Pushka, D; Rabehl, R; Ray, R E; Rechenmacher, R; Rivera, R; Robotham, W; Rubinov, P; Rusu, V L; Scarpine, V; Schappert, W; Schoo, D; Stefanik, A; Still, D; Tang, Z; Tanovic, N; Tartaglia, M; Tassotto, G; Tinsley, D; Tschirhart, R S; Vogel, G; Wagner, R; Wands, R; Wang, M; Werkema, S; White, H B; Whitmore, J; Wielgos, R; Woods, R; Worel, C; Zifko, R; Ciambrone, P; Colao, F; Cordelli, M; Corradi, G; Dane, E; Giovannella, S; Happacher, F; Luca, A; Miscetti, S; Ponzio, B; Pileggi, G; Saputi, A; Sarra, I; Soleti, R S; Stomaci, V; Martini, M; Fabbricatore, P; Farinon, S; Musenich, R; Alexander, D; Daniel, A; Empl, A; Hungerford, E V; Lau, K; Gollin, G D; Huang, C; Roderick, D; Trundy, B; Brown, D Na; Ding, D; Kolomensky, Yu G; Lee, M J; Cascella, M; Grancagnolo, F; Ignatov, F; Innocente, A; L'Erario, A; Miccoli, A; Maffezzoli, A; Mazzotta, P; Onorato, G; Piacentino, G M; Rella, S; Rossetti, F; Spedicato, M; Tassielli, G; Taurino, A; Zavarise, G; Hooper, R; Brown, D No; Djilkibaev, R; Matushko, V; Ankenbrandt, C; Boi, S; Dychkant, A; Hedin, D; Hodge, Z; Khalatian, V; Majewski, R; Martin, L; Okafor, U; Pohlman, N; Riddel, R S; Shellito, A; de Gouvea, A L; Cervelli, F; Carosi, R; Di Falco, S; Donati, S; Lomtadze, T; Pezzullo, G; Ristori, L; Spinella, F; Jones, M; Corcoran, M D; Orduna, J; Rivera, D; Bennett, R; Caretta, O; Davenne, T; Densham, C; Loveridge, P; Odell, J; Bomgardner, R; Dukes, E C; Ehrlich, R; Frank, M; Goadhouse, S; Ho, E; Ma, H; Oksuzian, Y; Purvis, J; Wu, Y; Hertzog, D W; Kammel, P; Lynch, K R; Popp, J L

    2015-01-01T23:59:59.000Z

    The Mu2e experiment at Fermilab will search for charged lepton flavor violation via the coherent conversion process mu- N --> e- N with a sensitivity approximately four orders of magnitude better than the current world's best limits for this process. The experiment's sensitivity offers discovery potential over a wide array of new physics models and probes mass scales well beyond the reach of the LHC. We describe herein the preliminary design of the proposed Mu2e experiment. This document was created in partial fulfillment of the requirements necessary to obtain DOE CD-2 approval.

  18. CLIMATE STUDY Phase II: MU Student Services Providers Survey

    E-Print Network [OSTI]

    Taylor, Jerry

    MU CAMPUS CLIMATE STUDY VOLUME 2 Phase II: MU Student Services Providers Survey Phase III: MU CAMPUS CLIMATE STUDY: PHASES II ­ IV Over the past three years, members of the University of Missouri-Columbia (MU) have participated in the MU Campus Climate Study for Underrepresented Groups conducted by a team

  19. F R O M M E M O R A N D U M D A T E

    Office of Legacy Management (LM)

    r F R O M : M E M O R A N D U M D A T E ----B--M S U B J E C T : A L T E R N A T E ' N A M E 8 --- ----a- O W N E R ( S ) --- Past ---...

  20. Search for Doubly-charged Higgs Boson Production in the Decay H++ H-- ---> mu+ mu+ mu- mu- with 1.1 fb**(-1) at D0 Detector

    SciTech Connect (OSTI)

    Kim, Tae Jeong; /Korea U.

    2007-06-01T23:59:59.000Z

    This work presents a search for the pair production of doubly-charged Higgs bosons in the process p{bar p} {yields} H{sup ++}H{sup --} {yields} {mu}{sup +}{mu}{sup +}{mu}{sup -}{mu}{sup -} using the data corresponding to an integrated luminosity of about 1.1 fb{sup -1}. This is the complete dataset of RunIIa taken from April 19, 2002 to February 22, 2006 by the D0 experiment at the Fermilab Tevatron Collider. In the absence of significant excess above standard model background, 95% confidence level mass limits of M(H{sub L}{sup {+-}{+-}}) > 150 GeV and M(H{sub R}{sup {+-}{+-}}) > 126.5 GeV are set for left-handed and right-handed doubly-charged Higgs bosons respectively assuming a 100% branching ratio into muons.

  1. Relating B_S Mixing and B_S to mu+mu- with New Physics

    SciTech Connect (OSTI)

    Golowich, Eugene; /Massachusetts U., Amherst; Hewett, JoAnne; /SLAC; Pakvasa, Sandip; /Hawaii U.; Petrov, Alexey A; /Wayne State U. /Michigan U., MCTP; Yeghiyan, Gagik K; /Wayne State U.

    2012-06-11T23:59:59.000Z

    We perform a study of the standard model fit to the mixing quantities {Delta}M{sub B{sub s}}, and {Delta}{Lambda}{sub B{sub s}}/{Delta}M{sub B{sub s}} in order to bound contributions of new physics (NP) to B{sub s} mixing. We then use this to explore the branching fraction of B{sub s} {yields} {mu}{sup +}{mu}{sup -} in certain models of NP. In most cases, this constrains NP amplitudes for B{sub s} {yields} {mu}{sup +}{mu}{sup -} to lie below the standard model component.

  2. WEST TEXAS HISTORICAL ASSOCIATION VO L U M E X X I, IS S U E 1

    E-Print Network [OSTI]

    Rock, Chris

    WEST TEXAS HISTORICAL ASSOCIATION VO L U M E X X I, IS S U E 1 SP R I N G 2 0 1 4 THE CYCLONE 91st of Odessa has announced that the April 4-5, 2014 annual meeting of the West Texas Historical Association 2) #12;Page 2 The Cyclone From the President THE CELEBRATION OF PUBLIC HISTORY The West Texas

  3. FAPRI-MU Biofuel Baseline FAPRI-MU Report #02-13

    E-Print Network [OSTI]

    Noble, James S.

    FAPRI-MU Biofuel Baseline March 2013 FAPRI-MU Report #02-13 Providing objective analysis for more of Education, Office of Civil Rights. #12;1 Executive Summary This report takes a closer look at the biofuels portion of the U.S. Agricultural and Biofuels Baseline released by the Food and Agricultural Policy

  4. ATCA/muTCA for Physics

    SciTech Connect (OSTI)

    Jezynski, Tomasz; /DESY; Larsen, Raymond; /SLAC; Le Du, Patrick; /Lyon, IPN

    2012-06-14T23:59:59.000Z

    ATCA/{mu}TCA platforms are attractive because of the modern serial link architecture, high availability features and many packaging options. Less-demanding availability applications can be met economically by scaling back speed and redundancy. The ATCA specification was originally targeted for the Telecom industry but has gained recently a much wider user audience. The purpose of this paper is to report on present hardware and software R and D efforts where ATCA and {mu}TCA are planned, already being used or in development using selected examples for accelerator and detectors in the Physics community. It will present also the status of a proposal for physics extensions to ATCA/{mu}TCA specifications to promote inter-operability of laboratory and industry designs for physics.

  5. Commercial Driver License Policy Outline the policy to ensure proper licensure of operators at the University of Michigan (U-M)

    E-Print Network [OSTI]

    Kirschner, Denise

    of operators at the University of Michigan (U-M) according to State of Michigan law. Policy 1. In order to operate a U-M vehicle, State of Michigan and federal guidelines require that the operator possess that are discussed in the operator licensing policy. 2. Federal guidelines and State of Michigan law require

  6. Elements of $\\mu$-calculus and thermodynamics of $\\mu$-Bose gas model

    E-Print Network [OSTI]

    Rebesh, A P; Gavrilik, A M

    2014-01-01T23:59:59.000Z

    We review on and give some further details about the thermodynamical properties of the \\mu-Bose gas model (arXiv:1309.1363) introduced by us recently. This model was elaborated in connection with \\mu-deformed oscillators. Here, we present the necessary concepts and tools from the so-called \\mu-calculus. For the high temperatures, we obtain the virial expansion of the equation of state, as well as five virial coefficients. In the regime of low temperatures, the critical temperature of condensation is inferred. We also obtain the specific heat, internal energy, and entropy for a \\mu-Bose gas for both low and high temperatures. All thermodynamical functions depend on the deformation parameter \\mu. The dependences of the entropy and the specific heat on the deformation parameter are visualized.

  7. e{sup +}e{sup -{yields}{mu}+{mu}-} scattering in the noncommutative standard model

    SciTech Connect (OSTI)

    Prakash, Abhishodh; Mitra, Anupam; Das, Prasanta Kumar [Birla Institute of Technology and Science-Pilani, KK Birla Goa Campus, NH-17B, Zuarinagar, Goa 403726 (India)

    2010-09-01T23:59:59.000Z

    We study muon pair production e{sup +}e{sup -{yields}{mu}+{mu}-} in the noncommutative (NC) extension of the standard model using the Seiberg-Witten maps of this to the second order of the noncommutative parameter {Theta}{sub {mu}{nu}}. Using O({Theta}{sup 2}) Feynman rules, we find the O({Theta}{sup 4}) cross section (with all other lower order contributions simply cancelled) for the pair production. The momentum dependent O({Theta}{sup 2}) NC interaction significantly modifies the cross section and angular distributions which are different from the commuting standard model. We study the collider signatures of the space-time noncommutativity at the International Linear Collider (ILC) and find that the process e{sup +}e{sup -{yields}{mu}+{mu}-} can probe the NC scale {Lambda} in the range 0.8-1.0 TeV for typical ILC energy ranges.

  8. Higgs boson decay to mu mubar gamma

    E-Print Network [OSTI]

    Ali Abbasabadi; Wayne W. Repko

    2000-04-17T23:59:59.000Z

    The Higgs boson decay, H -> mu mubar gamma, is studied in the Standard Model at the tree and one-loop levels. It is shown that for Higgs boson masses above 110 GeV, the contribution to the radiative width from the one-loop level exceeds the contribution from the tree level, and for Higgs boson masses above 140 GeV, it even exceeds the contribution from the tree level decay H -> mu mubar. We also show that the contributions to the radiative decay width from the interference terms between the tree and one-loop diagrams are negligible.

  9. Producing {mu}{sup {minus}}d and {mu}{sup {minus}}t in vacuum

    SciTech Connect (OSTI)

    Knowles, P.E.; Beer, G.A.; Mason, G.R.; Olin, A. [Victoria Univ., BC (Canada); Bailey, J.M. [Liverpool Univ. (United Kingdom); Beveridge, J.L.; Marshall, G.M.; Brewer, J.H.; Forster, B.M. [British Columbia Univ., Vancouver, BC (Canada); Huber, T.M. [Gustavus Adolphus Coll., St. Peter, MN (United States); Jacot-Guillarmod, R.; Schellenberg, L. [Fribourg Univ. (Switzerland). Inst. de Physique; Kammel, P.; Zmeskal, J. [Oesterreichische Akademie der Wissenschaften, Vienna (Austria). Inst. fuer Mittelenergiephysik; Kunselman, A.R. [Wyoming Univ., Laramie, WY (United States); Martoff, C.J. [Temple Univ., Philadelphia, PA (United States); Petitjean, C. [Paul Scherrer Inst. (PSI), Villigen (Switzerland)

    1992-12-31T23:59:59.000Z

    After the feasibility of vacuum isolated {mu}{sup -}d production was demonstrated at TRIUMF in 1989, development was begun on a target system that would take advantage of the process to aid in the understanding of the muon catalyzed fusion cycle. Minimal neutron backgrounds, the ability to use silicon detectors, and compatibility with tritium were considered important for a very versatile target system. the advantages which the target gives isolating {mu}CF process will be outlined.

  10. Diffractive Z/gamma* --> mu+mu- boson production in proton - antiproton collisions

    SciTech Connect (OSTI)

    Mendoza Navas, Luis Miguel; /Andes U., Bogota

    2007-07-01T23:59:59.000Z

    Measurements of the inclusive diffractive Z {yields} {mu}{sup +}{mu}{sup -} cross section with gap requirement for M{sub {mu}}{sub {mu}} > 40 GeV at {radical} s = 1.96 TeV and fraction of Z bosons produced diffractively with gap requirement from Z inclusive production are presented. The measurements are performed using a data sample corresponding to an integrated luminosity of 820 pb{sup -1}, collected with the D0 detector at the Tevatron, between 2002 to 2005. A total of 39945 di-muons events are selected and final results of: {sigma}{sub Diff}{sup gap} x Br(Z/{gamma}* {yields} {mu}{sup +}{mu}{sup -}) = 4.09 {+-} 0.64(stat.) {+-} 0.88(syst.) {+-} 0.27(lumi.) pb and, R{sub Diff}{sup gap} = 1.92 {+-} 0.30(stat.) {+-} 0.41(syst.) {+-} 0.12(lumi) % are obtained. In addition, d{sigma}/d{zeta} and d{sigma}/dy distributions are presented and they are compared with diffractive montecarlo (POMWIG). A reasonable agreement is obtained in this comparation. Finally, comparison of fraction of Z bosons produced diffractively with gap requirement (gap fraction) as measured with D0 during Run I of the Tevatron is compared. A good agreement is found for gap fraction results.

  11. MODAL MU-CALCULI Julian Brad eld and Colin Stirling

    E-Print Network [OSTI]

    Stirling, Colin

    12 MODAL MU-CALCULI Julian Brad#12;eld and Colin Stirling 1 Introduction-calculus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 #12; 2 Julian Brad#12;eld and Colin Stirling 1 INTRODUCTION Modal mu-calculus is a logic used

  12. MODAL MU-CALCULI Julian Bradfield and Colin Stirling

    E-Print Network [OSTI]

    Sattler, Ulrike

    12 MODAL MU-CALCULI Julian Bradfield and Colin Stirling 1 Introduction-calculus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 753 #12;722 Julian Bradfield and Colin Stirling 1 INTRODUCTION Modal mu-calculus is a logic used

  13. Optimal MU-MIMO precoder with MISO decomposition approach

    E-Print Network [OSTI]

    Gesbert, David

    Optimal MU-MIMO precoder with MISO decomposition approach Mustapha Amara, Yi Yuan-Wu Orange Labs considered the best existing precoder design algorithm for a MISO multiuser sys- tem proposed in [1 procedure transforming the MU-MIMO channel for each iteration into a MU-MISO channel trough virtual channel

  14. QCD uncertainties in the prediction of B --> K^* mu^+ mu^- observables

    E-Print Network [OSTI]

    Sébastien Descotes-Genon; Lars Hofer; Joaquim Matias; Javier Virto

    2014-11-04T23:59:59.000Z

    The recent LHCb angular analysis of the exclusive decay B --> K^* mu^+ mu^- has indicated significant deviations from the Standard Model expectations. In order to give precise theory predictions, it is crucial that uncertainties from non-perturbative QCD are under control and properly included. The dominant QCD uncertainties originate from the hadronic B --> K^* form factors and from charm loops. We present a systematic method to include factorisable power corrections to the form factors in the framework of QCD factorisation and study the impact of the scheme chosen to define the soft form factors. We also discuss charm-loop effects.

  15. FAINT SUBMILLIMETER GALAXY COUNTS AT 450 {mu}m

    SciTech Connect (OSTI)

    Chen, Chian-Chou; Cowie, Lennox L.; Barger, Amy J.; Casey, Caitlin M.; Lee, Nicholas; Sanders, David B.; Williams, Jonathan P. [Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822 (United States)] [Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822 (United States); Wang, Wei-Hao [Academia Sinica Institute of Astronomy and Astrophysics, P.O. Box 23-141, Taipei 10617, Taiwan (China)] [Academia Sinica Institute of Astronomy and Astrophysics, P.O. Box 23-141, Taipei 10617, Taiwan (China)

    2013-01-10T23:59:59.000Z

    We present the results of SCUBA-2 observations at 450 {mu}m and 850 {mu}m of the field lensed by the massive cluster A370. With a total survey area >100 arcmin{sup 2} and 1{sigma} sensitivities of 3.92 and 0.82 mJy beam{sup -1} at 450 and 850 {mu}m, respectively, we find a secure sample of 20 sources at 450 {mu}m and 26 sources at 850 {mu}m with a signal-to-noise ratio (S/N) > 4. Using the latest lensing model of A370 and Monte Carlo simulations, we derive the number counts at both wavelengths. The 450 {mu}m number counts probe a factor of four deeper than the counts recently obtained from the Herschel Space Telescope at similar wavelengths, and we estimate that {approx}47%-61% of the 450 {mu}m extragalactic background light resolved into individual sources with 450 {mu}m fluxes greater than 4.5 mJy. The faint 450 {mu}m sources in the 4{sigma} sample have positional accuracies of 3 arcsec, while brighter sources (S/N >6{sigma}) are good to 1.4 arcsec. Using a deep radio map (1{sigma} {approx} 6 {mu}Jy) we find that the percentage of submillimeter sources having secure radio counterparts is 85% for 450 {mu}m sources with intrinsic fluxes >6 mJy and 67% for 850 {mu}m sources with intrinsic fluxes >4 mJy. We also find that 67% of the >4{sigma} 450 {mu}m sources are detected at 850 {mu}m, while the recovery rate at 450 {mu}m of >4{sigma} 850 {mu}m sources is 54%. Combined with the source redshifts estimated using millimetric flux ratios, the recovered rate is consistent with the scenario where both 450 {mu}m and 20 cm emission preferentially select lower redshift dusty sources, while 850 {mu}m emission traces a higher fraction of dusty sources at higher redshifts. We identify potential counterparts in various wavelengths from X-ray to mid-infrared and measure the multiwavelength photometry, which we then use to analyze the characteristics of the sources. We find three X-ray counterparts to our robust submillimeter sample (S/N > 5), giving an active galactic nucleus fraction for our 450 (850) {mu}m sample of 3/8 (3/9) or 38% (33%). We also find a correlation between the K{sub s} band and the 850 {mu}m/20 cm flux ratio.

  16. On the impact of power corrections in the prediction of B->K*mu+mu- observables

    E-Print Network [OSTI]

    Sébastien Descotes-Genon; Lars Hofer; Joaquim Matias; Javier Virto

    2014-09-25T23:59:59.000Z

    The recent LHCb angular analysis of the exclusive decay B->K^*mu+mu- has indicated significant deviations from the Standard Model expectations. Accurate predictions can be achieved at large K*-meson recoil for an optimised set of observables designed to have no sensitivity to hadronic input in the heavy-quark limit at leading order in alpha_s. However, hadronic uncertainties reappear through non-perturbative Lambda_QCD/m_b power corrections, which must be assessed precisely. In the framework of QCD factorisation we present a systematic method to include factorisable power corrections and point out that their impact on angular observables depends on the scheme chosen to define the soft form factors. Associated uncertainties are found to be under control, contrary to earlier claims in the literature. We also discuss the impact of possible non-factorisable power corrections, including an estimate of charm-loop effects. We provide results for angular observables at large recoil for two different sets of inputs for the form factors, spelling out the different sources of theoretical uncertainties. Finally, we comment on a recent proposal to explain the anomaly in B->K*mu+mu- observables through charm-resonance effects, and we propose strategies to test this proposal identifying observables and kinematic regions where either the charm-loop model can be disentangled from New Physics effects or the two options leave different imprints.

  17. Discriminating between nu_mu nu_tau and nu_mu nu_sterile in atmospheric nu_mu oscillations with the Super-Kamiokande detector

    E-Print Network [OSTI]

    A. Habig; for the Super-Kamiokande Collaboration

    2001-06-05T23:59:59.000Z

    A strong body of evidence now exists for atmospheric nu_mu disappearance oscillations. Such disappearance could be explained by oscillations to either nu_tau or a ``sterile'' neutrino (nu_s). Super-Kamiokande uses three different methods to distinguish between these two scenarios. First, matter effects would suppress the nu_mu nu_s oscillation amplitude at high energy. Second, oscillation to nu_s would reduce the overall neutral-current neutrino interaction rate. Third, the smoking gun of nu_mu nu_tau oscillations would be the observation of tau appearance resulting from charged-current nu_tau interactions. The results of these three techniques are presented, which strongly favor nu_mu nu_tau oscillations over nu_mu nu_s.

  18. Search for the rare decays B{sup +}{yields}{mu}{sup +}{mu}{sup -}K{sup +}, B{sup 0}{yields}{mu}{sup +}{mu}{sup -}K*(892){sup 0}, and B{sub s}{sup 0}{yields}{mu}{sup +}{mu}{sup -}{phi} at CDF

    SciTech Connect (OSTI)

    Aaltonen, T.; Maki, T.; Mehtala, P.; Orava, R.; Osterberg, K.; Saarikko, H.; Remortel, N. van [Division of High Energy Physics, Department of Physics, University of Helsinki and Helsinki Institute of Physics, FIN-00014, Helsinki (Finland); Adelman, J.; Brubaker, E.; Fedorko, W. T.; Grosso-Pilcher, C.; Kim, Y. K.; Kwang, S.; Levy, S.; Paramonov, A. A.; Schmidt, M. A.; Shiraishi, S.; Shochet, M.; Wolfe, C.; Yang, U. K. [Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637 (United States)] (and others)

    2009-01-01T23:59:59.000Z

    We search for b{yields}s{mu}{sup +}{mu}{sup -} transitions in B meson (B{sup +}, B{sup 0}, or B{sub s}{sup 0}) decays with 924 pb{sup -1} of pp collisions at {radical}(s)=1.96 TeV collected with the CDF II detector at the Fermilab Tevatron. We find excesses with significances of 4.5, 2.9, and 2.4 standard deviations in the B{sup +}{yields}{mu}{sup +}{mu}{sup -}K{sup +}, B{sup 0}{yields}{mu}{sup +}{mu}{sup -}K*(892){sup 0}, and B{sub s}{sup 0}{yields}{mu}{sup +}{mu}{sup -}{phi} decay modes, respectively. Using B{yields}J/{psi}h (h=K{sup +}, K*(892){sup 0}, {phi}) decays as normalization channels, we report branching fractions for the previously observed B{sup +} and B{sup 0} decays, B(B{sup +}{yields}{mu}{sup +}{mu}{sup -}K{sup +})=(0.59{+-}0.15{+-}0.04)x10{sup -6}, and B(B{sup 0}{yields}{mu}{sup +}{mu}{sup -}K*(892){sup 0})=(0.81{+-}0.30{+-}0.10)x10{sup -6}, where the first uncertainty is statistical, and the second is systematic. We set an upper limit on the relative branching fraction B(B{sub s}{sup 0}{yields}{mu}{sup +}{mu}{sup -}{phi})/B(B{sub s}{sup 0}{yields}J/{psi}{phi})<2.6(2.3)x10{sup -3} at the 95(90)% confidence level, which is the most stringent to date.

  19. APA Guidelines for U/M SON Papers Using the 6th edition of the Publication Manual was released in July 2009. Students should now be using the

    E-Print Network [OSTI]

    Eustice, Ryan

    APA Guidelines for U/M SON Papers Using the 6th Edition APA's 6th edition of the Publication Manual in preparing papers. Faculty expect students to follow the guidelines in this document when writing scholarly are indented, boldface, lower case that end with period; see example of Level 1,2, & 3 headings in text on page

  20. The Michigan Almanac is a publication of the U-M Office of Budget and Planning with valuable assistance provided by

    E-Print Network [OSTI]

    Michigan, University of

    ! "#$!%&'#&()*!)+%)*)'! July 2013 #12;The Michigan Almanac is a publication of the U-M Office Nondiscrimination Policy Statement The University of Michigan, as an equal opportunity/affirmative action employer. The University of Michigan is committed to a policy of equal opportunity for all persons and does

  1. FUEL DEVICE APPLICATION Use this application to request a fuel device to access the University of Michigan (U-M) Parking and Transportation

    E-Print Network [OSTI]

    Kirschner, Denise

    FUEL DEVICE APPLICATION Use this application to request a fuel device to access the University of Michigan (U-M) Parking and Transportation Services (PTS) service stations for fuel. A fuel device owned and managed by PTS Fleet Services equipped with an automated fuel device. Please read the Use

  2. ALTERNATIVE FUEL VEHICLE (AFV) INFORMATION Over 98% of the U-M auto passenger fleet is flex fuel vehicles (FFV). A FFV is capable of operating on

    E-Print Network [OSTI]

    Kirschner, Denise

    ALTERNATIVE FUEL VEHICLE (AFV) INFORMATION Over 98% of the U-M auto passenger fleet is flex fuel of both. FFV's are equipped with an engine and fuel system designed specifically to be compatible with ethanol's chemical properties. FFV's qualify as alternative fuel vehicles under the Energy Policy Act

  3. v o l. 6 n o. 4 S u m m e r 2 0 0 4 School of Computer Science, Telecommunications & Information Systems

    E-Print Network [OSTI]

    Schaefer, Marcus

    v o l. 6 n o. 4 S u m m e r 2 0 0 4 School of Computer Science, Telecommunications & Information picture company launched by CTI's digital cinema program, which shot its inaugural film, "Last Call-of-the-art digital cinema program. A new faculty member--Academy Award-winning sound editor David Stone--is working

  4. Evidence for a Mu llerian mimetic radiation in Asian pitvipers

    E-Print Network [OSTI]

    Thorpe, Roger Stephen

    Evidence for a Mu¨ llerian mimetic radiation in Asian pitvipers K. L. Sanders, A. Malhotra* and R¨llerian mimicry, in which toxic species gain mutual protection from shared warning signals, is poorly understood knowledge, this represents the first evidence of a Mu¨llerian mimetic radiation in vipers. The putative

  5. September 2010 FAPRI-MU US Biofuels, Corn Processing,

    E-Print Network [OSTI]

    Noble, James S.

    September 2010 FAPRI-MU US Biofuels, Corn Processing, Distillers Grains, Fats, Switchgrass-882-4256 or the US Department of Education, Office of Civil Rights. #12;1 Overview of FAPRI-MU Biofuels, Corn listed here represent US biofuel, corn processing, distillers grains, fats, switchgrass, and corn stover

  6. Effect of multiple step excitation on the reactivation and x-ray intensities following the fusion d. mu. d, d. mu. t and p. mu. t

    SciTech Connect (OSTI)

    Takahashi, H.

    1986-01-01T23:59:59.000Z

    Menshikov and Ponomarev recently studied analytically the effect of multistep excitation on the muon reactivation for d..mu..t fusion and got a rather large activation factor of 35%. As expected, this shows a large density effect on the reactivation factor. The numerical cascade calculation with the cross section for multistep excitation, used by them, indicates that the reactivation factor is 25%. Due to the large Auger transition rates in the high excited states, the density effect on the reactivation factor is not large. Muonic x-ray spectra of ..mu../sup 3/He from ..mu..-catalyzed pd and dd fissions, measured by H. bossy et al., are analyzed by the cascade model used for the muon reactivation calculation. The model calculation is in good agreement with the intensity ratios ..mu../sup 3/He(3-1)/..mu../sup 3/He(2-1) of 0.13 +- 0.02 and 0.03 +- 0.007 measured for dd and pd fusions, and the multistep excitation increases 5% of the x-ray ratio for dd fusion. 10 refs., 3 figs., 2 tabs.

  7. WEST TEXAS HISTORICAL ASSOCIATION V O L U M E X X , S P E C I A L I S S U E

    E-Print Network [OSTI]

    Rock, Chris

    WEST TEXAS HISTORICAL ASSOCIATION V O L U M E X X , S P E C I A L I S S U E F A L L 2 0 1 3 Meeting will be held April 4-5, 2014 in Odessa, Texas. The conference will be held at the MCM Grande Hotel Western Trail Association of Texas sponsored a special session that outlined the grassroots project

  8. Page 6 T H E E N V I R O N M E N TA L F O R U M Managing Water Demand

    E-Print Network [OSTI]

    Shapiro, Benjamin

    as structural solutions, more emphasis on demand-side as well as supply-side management techniques, and a growPage 6 T H E E N V I R O N M E N TA L F O R U M Managing Water Demand: Price vs. Non-price demand management tech- niques." These would include actions such as requiring low-flow fixtures

  9. Search for doubly-charged Higgs Boson production in the decay H++ H-- ---> mu+ mu+ mu- mu - with the D0 detector at s**(1/2) = 1.96-TeV

    SciTech Connect (OSTI)

    Zdrazil, Marian

    2004-01-01T23:59:59.000Z

    This work presents a search for the pair production of doubly-charged Higgs Bosons in the process p{bar p} {yields} H{sup ++}H{sup --} {yields} {mu}{sup +}{mu}{sup +}{mu}{sup -}{mu}{sup -} using inclusive dimuon events. These data correspond to an integrated luminosity of about 113 pb 1 and were recorded by the D0 experiment between August 2002 and June 2003. In the absence of a signal, 95% confidence level mass limits of M(H{sub L}{sup {+-}{+-}}) > 118.6 GeV/c{sup 2} and M(H{sub R}{sup {+-}{+-}}) > 98.1 GeV/c{sup 2} are set for left-handed and right-handed doubly-charged Higgs boson, assuming 100% branching into muons and hypercharge |Y| = 2 and Yukawa coupling h{sub {mu}{mu}} > 10{sup -7}. This is the first search for doubly-charged Higgs bosons at hadron colliders. It significantly extends the previous mass limit of 100.5 GeV/c{sup 2} for a left-handed doubly-charged Higgs boson measured in the muon final states by the OPAL collaboration.

  10. H U M A N R E S O U R C E S E R V I C E S M A N U A L INSTITUTION CODES

    E-Print Network [OSTI]

    H U M A N R E S O U R C E S E R V I C E S M A N U A L INSTITUTION CODES INSTITUTION CODES University of New York City College 002688 #12;H U M A N R E S O U R C E S E R V I C E S M A N U A L at Indianapolis 001813 #12;H U M A N R E S O U R C E S E R V I C E S M A N U A L INSTITUTION CODES Inter American

  11. Observation of the rare $B^0_s\\to\\mu^+\\mu^-$ decay from the combined analysis of CMS and LHCb data

    E-Print Network [OSTI]

    Khachatryan, Vardan; Tumasyan, Armen; Adam, Wolfgang; Bergauer, Thomas; Dragicevic, Marko; Erö, Janos; Friedl, Markus; Fruehwirth, Rudolf; Ghete, Vasile Mihai; Hartl, Christian; Hörmann, Natascha; Hrubec, Josef; Jeitler, Manfred; Kiesenhofer, Wolfgang; Knünz, Valentin; Krammer, Manfred; Krätschmer, Ilse; Liko, Dietrich; Mikulec, Ivan; Rabady, Dinyar; Rahbaran, Babak; Rohringer, Herbert; Schöfbeck, Robert; Strauss, Josef; Treberer-Treberspurg, Wolfgang; Waltenberger, Wolfgang; Wulz, Claudia-Elisabeth; Mossolov, Vladimir; Shumeiko, Nikolai; Suarez Gonzalez, Juan; Alderweireldt, Sara; Bansal, Sunil; Cornelis, Tom; De Wolf, Eddi A; Janssen, Xavier; Knutsson, Albert; Lauwers, Jasper; Luyckx, Sten; Ochesanu, Silvia; Rougny, Romain; Van De Klundert, Merijn; Van Haevermaet, Hans; Van Mechelen, Pierre; Van Remortel, Nick; Van Spilbeeck, Alex; Blekman, Freya; Blyweert, Stijn; D'Hondt, Jorgen; Daci, Nadir; Heracleous, Natalie; Keaveney, James; Lowette, Steven; Maes, Michael; Olbrechts, Annik; Python, Quentin; Strom, Derek; Tavernier, Stefaan; Van Doninck, Walter; Van Mulders, Petra; Van Onsem, Gerrit Patrick; Villella, Ilaria; Caillol, Cécile; Clerbaux, Barbara; De Lentdecker, Gilles; Dobur, Didar; Favart, Laurent; Gay, Arnaud; Grebenyuk, Anastasia; Léonard, Alexandre; Mohammadi, Abdollah; Perniè, Luca; Randle-conde, Aidan; Reis, Thomas; Seva, Tomislav; Thomas, Laurent; Vander Velde, Catherine; Vanlaer, Pascal; Wang, Jian; Zenoni, Florian; Adler, Volker; Beernaert, Kelly; Benucci, Leonardo; Cimmino, Anna; Costantini, Silvia; Crucy, Shannon; Dildick, Sven; Fagot, Alexis; Garcia, Guillaume; Mccartin, Joseph; Ocampo Rios, Alberto Andres; Ryckbosch, Dirk; Salva Diblen, Sinem; Sigamani, Michael; Strobbe, Nadja; Thyssen, Filip; Tytgat, Michael; Yazgan, Efe; Zaganidis, Nicolas; Basegmez, Suzan; Beluffi, Camille; Bruno, Giacomo; Castello, Roberto; Caudron, Adrien; Ceard, Ludivine; Da Silveira, Gustavo Gil; Delaere, Christophe; Du Pree, Tristan; Favart, Denis; Forthomme, Laurent; Giammanco, Andrea; Hollar, Jonathan; Jafari, Abideh; Jez, Pavel; Komm, Matthias; Lemaitre, Vincent; Nuttens, Claude; Pagano, Davide; Perrini, Lucia; Pin, Arnaud; Piotrzkowski, Krzysztof; Popov, Andrey; Quertenmont, Loic; Selvaggi, Michele; Vidal Marono, Miguel; Vizan Garcia, Jesus Manuel; Beliy, Nikita; Caebergs, Thierry; Daubie, Evelyne; Hammad, Gregory Habib; Aldá Júnior, Walter Luiz; Alves, Gilvan; Brito, Lucas; Correa Martins Junior, Marcos; Dos Reis Martins, Thiago; Mora Herrera, Clemencia; Pol, Maria Elena; Rebello Teles, Patricia; Carvalho, Wagner; Chinellato, Jose; Custódio, Analu; Da Costa, Eliza Melo; De Jesus Damiao, Dilson; De Oliveira Martins, Carley; Fonseca De Souza, Sandro; Malbouisson, Helena; Matos Figueiredo, Diego; Mundim, Luiz; Nogima, Helio; Prado Da Silva, Wanda Lucia; Santaolalla, Javier; Santoro, Alberto; Sznajder, Andre; Tonelli Manganote, Edmilson José; Vilela Pereira, Antonio; Bernardes, Cesar Augusto; Dogra, Sunil; Tomei, Thiago; De Moraes Gregores, Eduardo; Mercadante, Pedro G; Novaes, Sergio F; Padula, Sandra; Aleksandrov, Aleksandar; Genchev, Vladimir; Hadjiiska, Roumyana; Iaydjiev, Plamen; Marinov, Andrey; Piperov, Stefan; Rodozov, Mircho; Sultanov, Georgi; Vutova, Mariana; Dimitrov, Anton; Glushkov, Ivan; Litov, Leander; Pavlov, Borislav; Petkov, Peicho; Bian, Jian-Guo; Chen, Guo-Ming; Chen, He-Sheng; Chen, Mingshui; Cheng, Tongguang; Du, Ran; Jiang, Chun-Hua; Plestina, Roko; Romeo, Francesco; Tao, Junquan; Wang, Zheng; Asawatangtrakuldee, Chayanit; Ban, Yong; Li, Qiang; Liu, Shuai; Mao, Yajun; Qian, Si-Jin; Wang, Dayong; Xu, Zijun; Zou, Wei; Avila, Carlos; Cabrera, Andrés; Chaparro Sierra, Luisa Fernanda; Florez, Carlos; Gomez, Juan Pablo; Gomez Moreno, Bernardo; Sanabria, Juan Carlos; Godinovic, Nikola; Lelas, Damir; Polic, Dunja; Puljak, Ivica; Antunovic, Zeljko; Kovac, Marko; Brigljevic, Vuko; Kadija, Kreso; Luetic, Jelena; Mekterovic, Darko; Sudic, Lucija; Attikis, Alexandros; Mavromanolakis, Georgios; Mousa, Jehad; Nicolaou, Charalambos; Ptochos, Fotios; Razis, Panos A; Bodlak, Martin; Finger, Miroslav; Finger Jr, Michael; Assran, Yasser; Ellithi Kamel, Ali; Mahmoud, Mohammed; Radi, Amr; Kadastik, Mario; Murumaa, Marion; Raidal, Martti; Tiko, Andres; Eerola, Paula; Fedi, Giacomo; Voutilainen, Mikko; Härkönen, Jaakko; Karimäki, Veikko; Kinnunen, Ritva; Kortelainen, Matti J; Lampén, Tapio; Lassila-Perini, Kati; Lehti, Sami; Lindén, Tomas; Luukka, Panja-Riina; Mäenpää, Teppo; Peltola, Timo; Tuominen, Eija; Tuominiemi, Jorma; Tuovinen, Esa; Wendland, Lauri; Talvitie, Joonas; Tuuva, Tuure

    2014-01-01T23:59:59.000Z

    A joint measurement is presented of the branching fractions $B^0_s\\to\\mu^+\\mu^-$ and $B^0\\to\\mu^+\\mu^-$ in proton-proton collisions at the LHC by the CMS and LHCb experiments. The data samples were collected in 2011 at a centre-of-mass energy of 7 TeV, and in 2012 at 8 TeV. The combined analysis produces the first observation of the $B^0_s\\to\\mu^+\\mu^-$ decay, with a statistical significance exceeding six standard deviations, and the best measurement of its branching fraction so far, and three standard deviation evidence for the $B^0\\to\\mu^+\\mu^-$ decay. The measurements are statistically compatible with SM predictions and impose stringent constraints on several theories beyond the SM.

  12. Observation of the rare $B^0_s\\to\\mu^+\\mu^-$ decay from the combined analysis of CMS and LHCb data

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Khachatryan, Vardan; et al.,

    2015-05-13T23:59:59.000Z

    A joint measurement is presented of the branching fractions $B^0_s\\to\\mu^+\\mu^-$ and $B^0\\to\\mu^+\\mu^-$ in proton-proton collisions at the LHC by the CMS and LHCb experiments. The data samples were collected in 2011 at a centre-of-mass energy of 7 TeV, and in 2012 at 8 TeV. The combined analysis produces the first observation of the $B^0_s\\to\\mu^+\\mu^-$ decay, with a statistical significance exceeding six standard deviations, and the best measurement of its branching fraction so far, and three standard deviation evidence for the $B^0\\to\\mu^+\\mu^-$ decay. The measurements are statistically compatible with SM predictions and impose stringent constraints on several theories beyond the SM.

  13. Error detection through consistency checking Peng Gong* Lan Mu#

    E-Print Network [OSTI]

    Silver, Whendee

    Error detection through consistency checking Peng Gong* Lan Mu# *Center for Assessment & Monitoring Hall, University of California, Berkeley, Berkeley, CA 94720-3110 gong@nature.berkeley.edu mulan, accessibility, and timeliness as recorded in the lineage data (Chen and Gong, 1998). Spatial error refers

  14. Uncorrected Proof Copy RescueMu Protocols 37

    E-Print Network [OSTI]

    Raizada, Manish N.

    : Nettype Chapter: Chapter 3 Date: 3/15/2003 Pub Date: 7/1/2003 Revision: First Proof Template: MiMB/6x9/Template/Rev.02.03 Uncorrected Proof Copy 37 From: Methods in Molecular Biology, vol. 236: Plant FunctionalDB. Key Words Mutator, RescueMu, maize, genomics, transposon, genome survey sequence, plasmid res- cue

  15. EXPTIME Tableaux for the Coalgebraic mu-Calculus

    E-Print Network [OSTI]

    Cirstea, Corina; Pattinson, Dirk

    2011-01-01T23:59:59.000Z

    The coalgebraic approach to modal logic provides a uniform framework that captures the semantics of a large class of structurally different modal logics, including e.g. graded and probabilistic modal logics and coalition logic. In this paper, we introduce the coalgebraic mu-calculus, an extension of the general (coalgebraic) framework with fixpoint operators. Our main results are completeness of the associated tableau calculus and EXPTIME decidability for guarded formulas. Technically, this is achieved by reducing satisfiability to the existence of non-wellfounded tableaux, which is in turn equivalent to the existence of winning strategies in parity games. Our results are parametric in the underlying class of models and yield, as concrete applications, previously unknown complexity bounds for the probabilistic mu-calculus and for an extension of coalition logic with fixpoints.

  16. Improving the Benefits of Multicast Prioritization Algorithms Emili Miedes and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Improving the Benefits of Multicast Prioritization Algorithms Emili Miedes and Francesc D. Mu~noz-Esco and Francesc D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica Universitat Polit`ecnica de Val

  17. Farzana Rahman (http://www.mscs.mu.edu/~frahman/) Curriculum Vitae

    E-Print Network [OSTI]

    Brylow, Dennis

    RFID Systems Advisor: Dr. Sheikh Iqbal Ahamed (http://www.mscs.mu.edu/~iq/) Marquette University. Sheikh Iqbal Ahamed (http://www.mscs.mu.edu/~iq/) Bangladesh University of Engineering and Technology

  18. SUBMILLIMETER POLARIZATION OF GALACTIC CLOUDS: A COMPARISON OF 350 {mu}m AND 850 {mu}m DATA

    SciTech Connect (OSTI)

    Vaillancourt, John E. [SOFIA Science Center, Universities Space Research Association, NASA Ames Research Center, Moffett Field, CA 94035 (United States); Matthews, Brenda C., E-mail: jvaillancourt@sofia.usra.edu, E-mail: brenda.matthews@nrc-cnrc.gc.ca [Herzberg Institute, National Research Council of Canada, 5071 W. Saanich Road, Victoria, BC V9E 2E7 (Canada)

    2012-08-01T23:59:59.000Z

    The Hertz and SCUBA polarimeters, working at 350 {mu}m and 850 {mu}m, respectively, have measured the polarized emission in scores of Galactic clouds. Of the clouds in each data set, 17 were mapped by both instruments with good polarization signal-to-noise ratios. We present maps of each of these 17 clouds comparing the dual-wavelength polarization amplitudes and position angles at the same spatial locations. In total number of clouds compared, this is a four-fold increase over previous work. Across the entire data set real position angle differences are seen between wavelengths. While the distribution of {phi}(850)-{phi}(350) is centered near zero (near-equal angles), 64% of data points with high polarization signal-to-noise (P {>=} 3{sigma}{sub p}) have |{phi}(850)-{phi}(350)| > 10 Degree-Sign . Of those data with small changes in position angle ({<=}10 Degree-Sign ) the median ratio of the polarization amplitudes is P(850)/P(350) = 1.7 {+-} 0.6. This value is consistent with previous work performed on smaller samples and models that require mixtures of different grain properties and polarization efficiencies. Along with the polarization data we have also compiled the intensity data at both wavelengths; we find a trend of decreasing polarization with increasing 850-to-350 {mu}m intensity ratio. All the polarization and intensity data presented here (1699 points in total) are available in electronic format.

  19. The MuCool Test Area and RF Program

    SciTech Connect (OSTI)

    Torun, Y.; Huang, D.; /IIT, Chicago; Norem, J.; /Argonne; Palmer, Robert B.; Stratakis, Diktys; /Brookhaven; Bross, A.; Chung, M.; Jansson, A.; Moretti, A.; Yonehara, K.; /Fermilab; Li, D.; /LBL, Berkeley /Jefferson Lab

    2010-05-01T23:59:59.000Z

    The MuCool RF Program focuses on the study of normal conducting RF structures operating in high magnetic field for applications in muon ionization cooling for Neutrino Factories and Muon Colliders. Here we give an overview of the program, which includes a description of the test facility and its capabilities, the current test program, and the status of a cavity that can be rotated in the magnetic field, which allows for a detailed study of the maximum stable operating gradient vs. magnetic field strength and angle.

  20. The MuCool Test Area and RF Program

    SciTech Connect (OSTI)

    Bross, A D; Jansson, A; Moretti, A; Yonehara, K; Huang, D; Torun, Y; Li, D; Norem, J; Palmer, R B; Stratakis, D

    2010-05-01T23:59:59.000Z

    The MuCool RF Program focuses on the study of normal conducting RF structures operating in high magnetic field for applications in muon ionization cooling for Neutrino Factories and Muon Colliders. This paper will give an overview of the program, which will include a description of the test facility and its capabilities, the current test program, and the status of a cavity that can be rotated in the magnetic field which allows for a more detailed study of the maximum stable operating gradient vs. magnetic field strength and angle.

  1. Helio Micro Utility Helio mU | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJumpEnergyStrategyHayesHelio Micro Utility Helio mU Jump

  2. Fermilab Today | Experiment Profiles Archive | Mu2e

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist. CategoryFebruaryFebruaryInThe, 2015Ads SubscribeDES andMu2e photo

  3. {mu}-{tau} symmetry and radiatively generated leptogenesis

    SciTech Connect (OSTI)

    Ahn, Y. H.; Kim, C. S.; Lee, Jake [Department of Physics, Yonsei University, Seoul 120-749 (Korea, Republic of); Kang, Sin Kyu [Center for Quantum Spacetime, Sogang University, Seoul 121-742 (Korea, Republic of)

    2007-01-01T23:59:59.000Z

    We consider a {mu}-{tau} symmetry in neutrino sectors realized at the GUT scale in the context of a seesaw model. In our scenario, the exact {mu}-{tau} symmetry realized in the basis where the charged lepton and heavy Majorana neutrino mass matrices are diagonal leads to vanishing lepton asymmetries. We find that, in the minimal supersymmetric extension of the seesaw model with large tan{beta}, the renormalization group (RG) evolution from the GUT scale to seesaw scale can induce a successful leptogenesis even without introducing any symmetry breaking terms by hand, whereas such RG effects lead to tiny deviations of {theta}{sub 23} and {theta}{sub 13} from {pi}/4 and zero, respectively. It is shown that the right amount of the baryon asymmetry {eta}{sub B} can be achieved via so-called resonant leptogenesis, which can be realized at rather low seesaw scale with large tan{beta} in our scenario so that the well-known gravitino problem is safely avoided.

  4. Solenoid magnet system for the Fermilab Mu2e experiment

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Lamm, M J; Andreev, N; Ambrosio, G; Brandt, J; Coleman, R; Evbota, D; Kashikhin, V V; Lopes, M; Miller, J; Nicol, T; et al

    2012-06-08T23:59:59.000Z

    The Fermilab Mu2e experiment seeks to measure the rare process of direct muon to electron conversion in the field of a nucleus. Key to the design of the experiment is a system of three superconducting solenoids; a muon production solenoid (PS) which is a 1.8 m aperture axially graded solenoid with a peak field of 5 T used to focus secondary pions and muons from a production target located in the solenoid aperture; an 'S shaped' transport solenoid (TS) which selects and transports the subsequent muons towards a stopping target; a detector solenoid (DS) which is an axially graded solenoidmore »at the upstream end to focus transported muons to a stopping target, and a spectrometer solenoid at the downstream end to accurately measure the momentum of the outgoing conversion elections. The magnetic field requirements, the significant magnetic coupling between the solenoids, the curved muon transport geometry and the large beam induced energy deposition into the superconducting coils pose significant challenges to the magnetic, mechanical, and thermal design of this system. In this paper a conceptual design for the magnetic system which meets the Mu2e experiment requirements is presented.« less

  5. Solenoid magnet system for the Fermilab Mu2e experiment

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Lamm, M J [Fermilab; Andreev, N [Fermilab /Boston U.; Ambrosio, G [Fermilab; Brandt, J [Fermilab; Coleman, R [CERN; Evbota, D [Fermilab; Kashikhin, V V [City Coll., N.Y.; Lopes, M [Fermilab; Miller, J [Fermilab; Nicol, T [KEK; Ostojic, R [Tsukuba

    2012-06-08T23:59:59.000Z

    The Fermilab Mu2e experiment seeks to measure the rare process of direct muon to electron conversion in the field of a nucleus. Key to the design of the experiment is a system of three superconducting solenoids; a muon production solenoid (PS) which is a 1.8 m aperture axially graded solenoid with a peak field of 5 T used to focus secondary pions and muons from a production target located in the solenoid aperture; an 'S shaped' transport solenoid (TS) which selects and transports the subsequent muons towards a stopping target; a detector solenoid (DS) which is an axially graded solenoid at the upstream end to focus transported muons to a stopping target, and a spectrometer solenoid at the downstream end to accurately measure the momentum of the outgoing conversion elections. The magnetic field requirements, the significant magnetic coupling between the solenoids, the curved muon transport geometry and the large beam induced energy deposition into the superconducting coils pose significant challenges to the magnetic, mechanical, and thermal design of this system. In this paper a conceptual design for the magnetic system which meets the Mu2e experiment requirements is presented.

  6. R. A. Wirtz e-mail: rawirtz@unr.edu

    E-Print Network [OSTI]

    Wirtz, Richard A.

    of Nevada, Reno, Reno, NV 89557 A Hybrid Thermal Energy Storage Device, Part 1: Design Methodology A thermal response model for designing a hybrid thermal energy storage (TES) heat sink is developed coolers must be designed for peak power operation. Incorporation of a Thermal Energy Storage TES mechanism

  7. Stress corrosion cracking: New experiments, new insights M I T E N E R G Y I N I T I AT I V E A U T U M N 2 0 1 2

    E-Print Network [OSTI]

    Yildiz, Bilge

    % post-consumer recycled content, with the balance coming from responsibly managed sources. Energy. Economic pressures both in the United States and in other key economies around the world threaten T U M N 2 0 1 2 I N T H I S I S S U E Energy Futures Discovering solutions: Undergrads take the lead

  8. Copyright 2005 Hafiz Abdur Rahman & Konstantin Beznosov T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A

    E-Print Network [OSTI]

    : · IT Infrastructure · Telecommunication Infrastructure · Water Supply · Electrical Power System · Oil and Gas · Road of Fault: e.g., "Electrical device failure" · Source Infrastructure: e.g., "IT Infrastructure" · Affected S H C O L U M B I A Analysis of Interdependencies between CITI and other Critical Infrastructures

  9. A M a g a z i n e f o r A l u m n i a n d F r i e n d s WINTER 2013 2020CSU President Tony Frank's

    E-Print Network [OSTI]

    A M a g a z i n e f o r A l u m n i a n d F r i e n d s WINTER 2013 CSU 2020CSU President Tony VIEW A Magazine for Alumni and Friends WINTER 2013 · NUMBER 62 Editorial Committee Chair ­ Tom Milligan

  10. Mu2e production solenoid cryostat conceptual design

    SciTech Connect (OSTI)

    Nicol, T.H.; Kashikhin, V.V.; Page, T.M.; Peterson, T.J.; /Fermilab

    2011-06-01T23:59:59.000Z

    Mu2e is a muon-to-electron conversion experiment being designed by an international collaboration of more than 65 scientists and engineers from more than 20 research institutions for installation at Fermilab. The experiment is comprised of three large superconducting solenoid magnet systems, production solenoid (PS), transport solenoid (TS) and detector solenoid (DS). A 25 kW, 8 GeV proton beam strikes a target located in the PS creating muons from the decay of secondary particles. These muons are then focused in the PS and the resultant muon beam is transported through the TS towards the DS. The production solenoid presents a unique set of design challenges as the result of high radiation doses, stringent magnetic field requirements, and large structural forces. This paper describes the conceptual design of the PS cryostat and will include discussions of the vacuum vessel, thermal shield, multi-layer insulation, cooling system, cryogenic piping, and suspension system.

  11. Electroweak Symmetry Breaking without the $\\mu^2$ Term

    E-Print Network [OSTI]

    Goertz, Florian

    2015-01-01T23:59:59.000Z

    We demonstrate that from a low energy perspective a viable electroweak symmetry breaking can be achieved without the (negative sign) $\\mu^2$ mass term in the Higgs potential, thereby avoiding completely the appearance of relevant operators. We show that such a setup is self consistent and not ruled out by Higgs physics. In particular, we point out that it is the lightness of the Higgs boson that allows for the electroweak symmetry to be broken dynamically via operators of $D\\geq 4$, consistent with the power expansion. Beyond that, we entertain how this scenario might even be preferred phenomenologically compared to the ordinary mechanism of electroweak symmetry breaking, as realized in the Standard Model, and argue that it can be fully tested at the LHC. In an appendix, we classify UV completions that could lead to such a setup, considering also the option of generating all scales dynamically.

  12. Search for heavy Majorana neutrinos in $\\mu^\\pm \\mu^\\pm$+jets events in proton-proton collisions at $\\sqrt{s}$ = 8 TeV

    E-Print Network [OSTI]

    Khachatryan, Vardan; Tumasyan, Armen; Adam, Wolfgang; Bergauer, Thomas; Dragicevic, Marko; Erö, Janos; Friedl, Markus; Fruehwirth, Rudolf; Ghete, Vasile Mihai; Hartl, Christian; Hörmann, Natascha; Hrubec, Josef; Jeitler, Manfred; Kiesenhofer, Wolfgang; Knünz, Valentin; Krammer, Manfred; Krätschmer, Ilse; Liko, Dietrich; Mikulec, Ivan; Rabady, Dinyar; Rahbaran, Babak; Rohringer, Herbert; Schöfbeck, Robert; Strauss, Josef; Treberer-Treberspurg, Wolfgang; Waltenberger, Wolfgang; Wulz, Claudia-Elisabeth; Mossolov, Vladimir; Shumeiko, Nikolai; Suarez Gonzalez, Juan; Alderweireldt, Sara; Bansal, Sunil; Cornelis, Tom; De Wolf, Eddi A; Janssen, Xavier; Knutsson, Albert; Lauwers, Jasper; Luyckx, Sten; Ochesanu, Silvia; Rougny, Romain; Van De Klundert, Merijn; Van Haevermaet, Hans; Van Mechelen, Pierre; Van Remortel, Nick; Van Spilbeeck, Alex; Blekman, Freya; Blyweert, Stijn; D'Hondt, Jorgen; Daci, Nadir; Heracleous, Natalie; Keaveney, James; Lowette, Steven; Maes, Michael; Olbrechts, Annik; Python, Quentin; Strom, Derek; Tavernier, Stefaan; Van Doninck, Walter; Van Mulders, Petra; Van Onsem, Gerrit Patrick; Villella, Ilaria; Caillol, Cécile; Clerbaux, Barbara; De Lentdecker, Gilles; Dobur, Didar; Favart, Laurent; Gay, Arnaud; Grebenyuk, Anastasia; Léonard, Alexandre; Mohammadi, Abdollah; Perniè, Luca; Randle-conde, Aidan; Reis, Thomas; Seva, Tomislav; Thomas, Laurent; Vander Velde, Catherine; Vanlaer, Pascal; Wang, Jian; Zenoni, Florian; Adler, Volker; Beernaert, Kelly; Benucci, Leonardo; Cimmino, Anna; Costantini, Silvia; Crucy, Shannon; Fagot, Alexis; Garcia, Guillaume; Mccartin, Joseph; Ocampo Rios, Alberto Andres; Poyraz, Deniz; Ryckbosch, Dirk; Salva Diblen, Sinem; Sigamani, Michael; Strobbe, Nadja; Thyssen, Filip; Tytgat, Michael; Yazgan, Efe; Zaganidis, Nicolas; Basegmez, Suzan; Beluffi, Camille; Bruno, Giacomo; Castello, Roberto; Caudron, Adrien; Ceard, Ludivine; Da Silveira, Gustavo Gil; Delaere, Christophe; Du Pree, Tristan; Favart, Denis; Forthomme, Laurent; Giammanco, Andrea; Hollar, Jonathan; Jafari, Abideh; Jez, Pavel; Komm, Matthias; Lemaitre, Vincent; Nuttens, Claude; Pagano, Davide; Perrini, Lucia; Pin, Arnaud; Piotrzkowski, Krzysztof; Popov, Andrey; Quertenmont, Loic; Selvaggi, Michele; Vidal Marono, Miguel; Vizan Garcia, Jesus Manuel; Beliy, Nikita; Caebergs, Thierry; Daubie, Evelyne; Hammad, Gregory Habib; Aldá Júnior, Walter Luiz; Alves, Gilvan; Brito, Lucas; Correa Martins Junior, Marcos; Dos Reis Martins, Thiago; Molina, Jorge; Mora Herrera, Clemencia; Pol, Maria Elena; Rebello Teles, Patricia; Carvalho, Wagner; Chinellato, Jose; Custódio, Analu; Da Costa, Eliza Melo; De Jesus Damiao, Dilson; De Oliveira Martins, Carley; Fonseca De Souza, Sandro; Malbouisson, Helena; Matos Figueiredo, Diego; Mundim, Luiz; Nogima, Helio; Prado Da Silva, Wanda Lucia; Santaolalla, Javier; Santoro, Alberto; Sznajder, Andre; Tonelli Manganote, Edmilson José; Vilela Pereira, Antonio; Bernardes, Cesar Augusto; Dogra, Sunil; Tomei, Thiago; De Moraes Gregores, Eduardo; Mercadante, Pedro G; Novaes, Sergio F; Padula, Sandra; Aleksandrov, Aleksandar; Genchev, Vladimir; Hadjiiska, Roumyana; Iaydjiev, Plamen; Marinov, Andrey; Piperov, Stefan; Rodozov, Mircho; Stoykova, Stefka; Sultanov, Georgi; Vutova, Mariana; Dimitrov, Anton; Glushkov, Ivan; Litov, Leander; Pavlov, Borislav; Petkov, Peicho; Bian, Jian-Guo; Chen, Guo-Ming; Chen, He-Sheng; Chen, Mingshui; Cheng, Tongguang; Du, Ran; Jiang, Chun-Hua; Plestina, Roko; Romeo, Francesco; Tao, Junquan; Wang, Zheng; Asawatangtrakuldee, Chayanit; Ban, Yong; Liu, Shuai; Mao, Yajun; Qian, Si-Jin; Wang, Dayong; Xu, Zijun; Zhang, Fengwangdong; Zhang, Linlin; Zou, Wei; Avila, Carlos; Cabrera, Andrés; Chaparro Sierra, Luisa Fernanda; Florez, Carlos; Gomez, Juan Pablo; Gomez Moreno, Bernardo; Sanabria, Juan Carlos; Godinovic, Nikola; Lelas, Damir; Polic, Dunja; Puljak, Ivica; Antunovic, Zeljko; Kovac, Marko; Brigljevic, Vuko; Kadija, Kreso; Luetic, Jelena; Mekterovic, Darko; Sudic, Lucija; Attikis, Alexandros; Mavromanolakis, Georgios; Mousa, Jehad; Nicolaou, Charalambos; Ptochos, Fotios; Razis, Panos A; Rykaczewski, Hans; Bodlak, Martin; Finger, Miroslav; Finger Jr, Michael; Assran, Yasser; Elgammal, Sherif; Ellithi Kamel, Ali; Radi, Amr; Kadastik, Mario; Murumaa, Marion; Raidal, Martti; Tiko, Andres; Eerola, Paula; Voutilainen, Mikko; Härkönen, Jaakko; Karimäki, Veikko; Kinnunen, Ritva; Kortelainen, Matti J; Lampén, Tapio; Lassila-Perini, Kati; Lehti, Sami; Lindén, Tomas; Luukka, Panja-Riina; Mäenpää, Teppo; Peltola, Timo; Tuominen, Eija; Tuominiemi, Jorma

    2015-01-01T23:59:59.000Z

    A search is performed for heavy Majorana neutrinos (N) using an event signature defined by two muons of the same charge and two jets ($\\mu^\\pm \\mu^\\pm \\mathrm{j j}$). The data correspond to an integrated luminosity of 19.7 fb$^{-1}$ of proton-proton collisions at a center-of-mass energy of 8 TeV, collected with the CMS detector at the CERN LHC. No excess of events is observed beyond the expected standard model background and upper limits are set on $|V_{\\mu\\mathrm{N}}|^2$ as a function of Majorana neutrino mass $\\mathrm{m}_{\\mathrm{N}}$ for masses in the range of 40-500 GeV, where $|V_{\\mu\\mathrm{N}}|$ is the mixing element of the heavy neutrino with the standard model muon neutrino. The limits obtained are $|V_{\\mu\\mathrm{N}}|^2 \\le 0.00470$ for $\\mathrm{m}_{\\mathrm{N}} = 90$ GeV, $|V_{\\mu\\mathrm{N}}|^2 \\le 0.0123$ for $\\mathrm{m}_{\\mathrm{N}} = 200$ GeV, and $|V_{\\mu\\mathrm{N}}|^2 \\le 0.583$ for $\\mathrm{m}_{\\mathrm{N}} = 500$ GeV. These results extend considerably the regions excluded by previous direct se...

  13. Adding Priorities to Total Order Broadcast Protocols Emili Miedes, Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Adding Priorities to Total Order Broadcast Protocols Emili Miedes, Francesc D. Mu~noz-Esco,fmunyoz}@iti.upv.es Technical Report TR-ITI-ITE-07/23 (supersedes TR-ITI-ITE-07/07) E.Miedes,F.D.Mu~noz-Esco´i:AddingPrioritiestoTotalOrderBroadcastProtocolsTR-ITI-ITE-07/23( #12;#12;Adding Priorities to Total Order Broadcast Protocols Emili Miedes, Francesc D. Mu~noz-Esco

  14. On the Cost of Prioritized Atomic Multicast Protocols Emili Miedes, Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    On the Cost of Prioritized Atomic Multicast Protocols Emili Miedes, Francesc D. Mu~noz-Esco,fmunyoz}@iti.upv.es Technical Report ITI-SIDI-2009/002 E.Miedes,F.D.Mu~noz-Esco´i:OntheCostofPrioritizedAtomicMulticastProtocolsITI-SIDI-2009/002 #12;#12;On the Cost of Prioritized Atomic Multicast Protocols Emili Miedes, Francesc D. Mu~noz-Esco

  15. A Measurement of the Inclusive Z / gamma* --> mu+ mu- Cross-Section and Study of W and Z Events in proton - anti-proton Collisions at D0

    SciTech Connect (OSTI)

    Nurse, Emily L

    2005-02-01T23:59:59.000Z

    A measurement of the inclusive Z/{gamma}* {yields} {mu}{sup +}{mu}{sup -} cross section for M{sub {mu}{mu}} > 40 GeV at {radical}s = 1.96 TeV is presented. The measurement is performed using a data sample corresponding to an integrated luminosity of 147.7 pb{sup -1}, collected with the D0 detector at the Tevatron, Fermilab, between September 2002 and October 2003. A total of 14352 di-muon events are selected and a final result of {sigma}(Z/{gamma}*) = 327.8 {+-} 3.4(stat.) {+-} 8.4(syst.) {+-} 21.3(lumi.) pb is obtained. Correcting the number of di-muon events by a factor of 0.885 {+-} 0.015 for the contribution from pure {gamma}* exchange and Z/{gamma}* interference, the inclusive Z {yields} {mu}{sup +}{mu}{sup -} cross section is found to be: {sigma}(Z) = 290.1 {+-} 3.0(stat.) {+-} 7.4(syst.) {+-} 18.9(lumi.) pb. Finally, comparisons of W and Z boson p{sub T} distributions as measured with D0 during Run I of the Tevatron are compared to HERWIG and MC{at}NLO predictions. Relevant parameters in the simulations are tuned to obtain the best possible fit to the data. An excellent agreement is found for both HERWIG and MC{at}NLO.

  16. Precision monitoring of relative beam intensity for Mu2e

    SciTech Connect (OSTI)

    Evans, N.J.; Kopp, S.E.; /Texas U.; Prebys, E.; /Fermilab

    2011-04-01T23:59:59.000Z

    For future experiments at the intensity frontier, precise and accurate knowledge of beam time structure will be critical to understanding backgrounds. The proposed Mu2e experiment will utilize {approx}200 ns (FW) bunches of 3 x 10{sup 7} protons at 8 GeV with a bunch-to-bunch period of 1695 ns. The out-of-bunch beam must be suppressed by a factor of 10{sup -10} relative to in-bunch beam and continuously monitored. I propose a Cerenkov-based particle telescope to measure secondary production from beam interactions in a several tens of microns thick foil. Correlating timing information with beam passage will allow the determination of relative beam intensity to arbitrary precision given a sufficiently long integration time. The goal is to verify out-of-bunch extinction to the level 10{sup -6} in the span of several seconds. This will allow near real-time monitoring of the initial extinction of the beam resonantly extracted from Fermilabs Debuncher before a system of AC dipoles and collimators, which will provide the final extinction. The effect on beam emittance is minimal, allowing the necessary continuous measurement. I will present the detector design and some concerns about bunch growth during the resonant extraction.

  17. Thermal Design of the Mu2e Detector Solenoid

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Dhanaraj, Nandhini; Wands, Bob; Buehler, Marc; Feher, Sandor; Page, Thomas M; Peterson, Thomas; Schmitt, Richard L

    2015-06-01T23:59:59.000Z

    The reference design for a superconducting Detector Solenoid (DS) for the Mu2e experiment has been completed. The main functions of the DS are to provide a graded field in the region of the stopping target which ranges from 2 T to 1 T and a uniform precision magnetic field of 1 T in a volume large enough to house a tracker downstream of the stopping target. The inner diameter of the magnet cryostat is 1.9 m and the length is 10.9 m. The gradient section of the magnet is about 4 m long and the spectrometer section with a uniformmore »magnetic field is about 6 m long. The inner cryostat wall supports the stopping target, tracker, calorimeter and other equipment installed in the DS. This warm bore volume is under vacuum during operation. It is sealed on one end by the muon beam stop, while it is open on the other end where it interfaces with the Transport Solenoid. The operating temperature of the magnetic coil is 4.7 K and is indirectly cooled with helium flowing in a thermosiphon cooling scheme. This paper describes the thermal design of the solenoid, including the design aspects of the thermosiphon for the coil cooling, forced flow cooling of the thermal shields with 2 phase LN2 (Liquid Nitrogen) and the transient studies of the cool down of the cold mass as well.« less

  18. The changing accretion states of the intermediate polar MU Camelopardalis

    E-Print Network [OSTI]

    A. Staude; A. D. Schwope; R. Schwarz; J. Vogel; M. Krumpe; A. Nebot Gomez-Moran

    2008-06-04T23:59:59.000Z

    We study the timing and spectral properties of the intermediate polar MU Camelopardalis (1RXS J062518.2+733433) to determine the accretion modes and the accretion geometry from multi-wavelength, multi-epoch observational data. Light curves in different observed energy ranges (optical, UV, X-ray) are extracted. The timescales of variability in these light curves are determined using Analysis of Variance. Phase-resolved X-ray spectra are created with respect to the most prominent detected periodicities and each fitted with an identical model, to quantify the differences in the fitted components. The published tentative value for the spin period is unambiguously identified with the rotation period of the white dwarf. We detect a distinct soft X-ray component that can be reproduced well by a black body. The analysis of data obtained at different epochs demonstrates that the system is changing its accretion geometry from disk-dominated to a combination of disk- plus stream-dominated, accompanied with a significant change in brightness at optical wavelengths.

  19. The changing accretion states of the intermediate polar MU Camelopardalis

    E-Print Network [OSTI]

    Staude, A; Schwarz, R; Vogel, J; Krumpe, M; Gomez-Moran, A Nebot

    2008-01-01T23:59:59.000Z

    We study the timing and spectral properties of the intermediate polar MU Camelopardalis (1RXS J062518.2+733433) to determine the accretion modes and the accretion geometry from multi-wavelength, multi-epoch observational data. Light curves in different observed energy ranges (optical, UV, X-ray) are extracted. The timescales of variability in these light curves are determined using Analysis of Variance. Phase-resolved X-ray spectra are created with respect to the most prominent detected periodicities and each fitted with an identical model, to quantify the differences in the fitted components. The published tentative value for the spin period is unambiguously identified with the rotation period of the white dwarf. We detect a distinct soft X-ray component that can be reproduced well by a black body. The analysis of data obtained at different epochs demonstrates that the system is changing its accretion geometry from disk-dominated to a combination of disk- plus stream-dominated, accompanied with a significant...

  20. Thermal Design of the Mu2e Detector Solenoid

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Dhanaraj, Nandhini [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Wands, Bob [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Buehler, Marc [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Feher, Sandor [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Page, Thomas M [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Peterson, Thomas [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Schmitt, Richard L [Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)

    2015-06-01T23:59:59.000Z

    The reference design for a superconducting Detector Solenoid (DS) for the Mu2e experiment has been completed. The main functions of the DS are to provide a graded field in the region of the stopping target which ranges from 2 T to 1 T and a uniform precision magnetic field of 1 T in a volume large enough to house a tracker downstream of the stopping target. The inner diameter of the magnet cryostat is 1.9 m and the length is 10.9 m. The gradient section of the magnet is about 4 m long and the spectrometer section with a uniform magnetic field is about 6 m long. The inner cryostat wall supports the stopping target, tracker, calorimeter and other equipment installed in the DS. This warm bore volume is under vacuum during operation. It is sealed on one end by the muon beam stop, while it is open on the other end where it interfaces with the Transport Solenoid. The operating temperature of the magnetic coil is 4.7 K and is indirectly cooled with helium flowing in a thermosiphon cooling scheme. This paper describes the thermal design of the solenoid, including the design aspects of the thermosiphon for the coil cooling, forced flow cooling of the thermal shields with 2 phase LN2 (Liquid Nitrogen) and the transient studies of the cool down of the cold mass as well.

  1. Cryogenics for the MuCool Test Area (MTA)

    SciTech Connect (OSTI)

    Darve, Christine; Norris, Barry; Pei, Liu-Jin; /Fermilab

    2005-09-01T23:59:59.000Z

    MuCool Test Area (MTA) is a complex of buildings at Fermi National Accelerator Laboratory, which are dedicated to operate components of a cooling cell to be used for Muon Collider and Neutrino Factory R&D. The long-term goal of this facility is to test ionization cooling principles by operating a 25-liter liquid hydrogen (LH{sub 2}) absorber embedded in a 5 Tesla superconducting solenoid magnet. The MTA solenoid magnet will be used with RF cavities exposed to a high intensity beam. Cryogens used at the MTA include LHe, LN{sub 2} and LH{sub 2}. The latter dictates stringent system design for hazardous locations. The cryogenic plant is a modified Tevatron refrigerator based on the Claude cycle. The implementation of an in-house refrigerator system and two 300 kilowatt screw compressors is under development. The helium refrigeration capacity is 500 W at 14 K. In addition the MTA solenoid magnet will be batch-filled with LHe every 2 days using the same cryo-plant. This paper reviews cryogenic systems used to support the Muon Collider and Neutrino Factory R&D programs and emphasizes the feasibility of handling cryogenic equipment at MTA in a safe manner.

  2. Thermal Design of the Mu2e Detector Solenoid

    SciTech Connect (OSTI)

    Dhanaraj, Nandhini; Wands, Bob; Buehler, Marc; Feher, Sandor; Page, Thomas M; Peterson, Thomas; Schmitt, Richard L

    2014-12-18T23:59:59.000Z

    The reference design for a superconducting Detector Solenoid (DS) for the Mu2e experiment has been completed. The main functions of the DS are to provide a graded field in the region of the stopping target which ranges from 2 T to 1 T and a uniform precision magnetic field of 1 T in a volume large enough to house a tracker downstream of the stopping target. The inner diameter of the magnet cryostat is 1.9 m and the length is 10.9 m. The gradient section of the magnet is about 4 m long and the spectrometer section with a uniform magnetic field is about 6 m long. The inner cryostat wall supports the stopping target, tracker, calorimeter and other equipment installed in the DS. This warm bore volume is under vacuum during operation. It is sealed on one end by the muon beam stop, while it is open on the other end where it interfaces with the Transport Solenoid. The operating temperature of the magnetic coil is 4.7 K and is indirectly cooled with helium flowing in a thermosiphon cooling scheme. This paper describes the thermal design of the solenoid, including the design aspects of the thermosiphon for the coil cooling, forced flow cooling of the thermal shields with 2 phase LN2 (Liquid Nitrogen) and the transient studies of the cool down of the cold mass as well.

  3. Isotope shifts at 1. 28. mu. m in Pb

    SciTech Connect (OSTI)

    Reeves, J.M.; Fortson, E.N. (Department of Physics, FM-15, University of Washington, Seattle, WA (USA))

    1991-08-01T23:59:59.000Z

    The isotopic shift of the 6{ital p}{sup 2} {ital P}{sub 0}{r arrow}6{ital p}{sup 2} {sup 3}{ital P}{sub 1} (1.28 {mu}m) magnetic-dipole transition in Pb, which had been previously estimated incorrectly in the literature, has been measured, together with the magnetic hyperfine constant of the {sup 3}{ital P}{sub 1} level in {sup 207}Pb. The shifts of the {sup 206}Pb and {sup 207}Pb lines from the {sup 208}Pb position are {delta}(206--208)=220.4(15) MHz and {delta}(207--208)=138.0(17) MHz, and the hyperfine constant {ital A}(6{ital p}{sup 2} {ital P}{sub 1})={minus}2388.2(45) MHz. Inclusion of the shifts in calculated optical rotation line shapes removes long-standing discrepancies between theory and experiment, which have limited the precision of parity-nonconservation measurements in Pb.

  4. Confocal {mu}-XRF, {mu}-XAFS, and {mu}-XRD Studies of Sediment from a Nuclear Waste Disposal Natural Analogue Site and Fractured Granite Following a Radiotracer Migration Experiment

    SciTech Connect (OSTI)

    Denecke, Melissa A.; Brendebach, Boris; Rothe, Joerg; Simon, Rolf [Forschungszentrum Karlsruhe, P.O. Box 3640, D-76021 Karlsruhe (Germany); Janssens, Koen; Nolf, Wout de; Vekemans, Bart [Department of Chemistry, University of Antwerp, Universiteitsplein 1, B-2610 Antwerp (Belgium); Falkenberg, Gerald [Hamburger Synchrotronstrahlungslabor (HASYLAB) at DESY, Notkestr. 85, D-22603 Hamburg (Germany); Somogyi, Andrea [Synchrotron Soleil, F-91192 Gif-sur-Yvette Cedex (France); Noseck, Ulrich [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) mbH, Theodor-Heuss-Strasse 4, D-38122 Braunschweig (Germany)

    2007-02-02T23:59:59.000Z

    Combined {mu}-XRF, {mu}-XAFS, and {mu}-XRD investigations of a uranium-rich tertiary sediment, from a nuclear repository natural analogue site, and a fractured granite bore core section after a column tracer experiment using a Np(V) containing cocktail have been performed. Most {mu}-XRF/{mu}-XAFS measurements are recorded in a confocal geometry to provide added depth information. The U-rich sediment results show uranium to be present as a tetravalent phosphate and that U(IV) is associated with As(V). Arsenic present is either As(V) or As(0). The As(0) forms thin coatings on the surface of pyrite nodules. A hypothesis for the mechanism of uranium immobilization is proposed, where arsenopyrite acted as reductant of ground water dissolved U(VI) leading to precipitation of less soluble U(IV) and thereby forming As(V). Results for the granite sample show the immobilized Np to be tetravalent and associated with facture material.

  5. Dynamic Total Order Protocol Replacement Emili Miedes, Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Dynamic Total Order Protocol Replacement Emili Miedes, Francesc D. Mu~noz-Esco´i InstitutoMiedesetal.:DynamicTotalOrderProtocolReplacementITI-SIDI-2012/009 #12;#12;Dynamic Total Order Protocol Replacement Emili Miedes, Francesc D. Mu~noz-Esco

  6. Dynamic Software Update Emili Miedes and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Dynamic Software Update Emili Miedes and Francesc D. Mu~noz-Esco´i Instituto Universitario MixtoMiedesetal.:DynamicSoftwareUpdateITI-SIDI-2012/004 #12;#12;Dynamic Software Update Emili Miedes and Francesc D. Mu~noz-Esco´i Instituto

  7. A Survey about Dynamic Software Updating Emili Miedes and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    A Survey about Dynamic Software Updating Emili Miedes and Francesc D. Mu~noz-Esco´i InstitutoMiedesetal.:ASurveyaboutDynamicSoftwareUpdatingITI-SIDI-2012/003 #12;#12;A Survey about Dynamic Software Updating Emili Miedes and Francesc D. Mu~noz-Esco

  8. mu-term: A Tool for Proving Termination of Context-Sensitive Rewriting

    E-Print Network [OSTI]

    Lucas, Salvador

    mu-term: A Tool for Proving Termination of Context-Sensitive Rewriting Salvador Lucas DSIC@dsic.upv.es Abstract. Restrictions of rewriting can eventually achieve termination by pruning all infinite rewrite. This paper describes mu-term, a tool which can be used to automatically prove termination of CSR. The tool

  9. mu-term: A Tool for Proving Termination of Context-Sensitive Rewriting ?

    E-Print Network [OSTI]

    Lucas, Salvador

    mu-term: A Tool for Proving Termination of Context-Sensitive Rewriting ? Salvador Lucas DSIC@dsic.upv.es Abstract. Restrictions of rewriting can eventually achieve termination by pruning all in#12;nite rewrite. This paper describes mu-term, a tool which can be used to automatically prove termination of CSR. The tool

  10. Feasibility Studies on a Downstream Injection System for Mu2e Calorimeter Calibration Guangyong Koha

    E-Print Network [OSTI]

    Gollin, George

    Feasibility Studies on a Downstream Injection System for Mu2e Calorimeter Calibration Electrons A calibration-electron injection system sited downstream of the calorimeters within the Mu2e detector solenoid directed along the beam axis), progressing downstream over the extent of the stopping target array.1

  11. Prof. S.K. Saha MuDRA: Connecting engineering minds with society 1

    E-Print Network [OSTI]

    Saha, Subir Kumar

    Prof. S.K. Saha MuDRA: Connecting engineering minds with society 1 MultibodyMultibody DynamicsEngineeringMinds with SocietyConnectingEngineeringMinds with Society -------- Prof. S.K. Saha Naren Gupta Chair Professor Dept the Seriesin the Series Total: 31 India: 26 Poland: 1 Ethiopia: 1 USA: 1 Mexico: 2 #12;Prof. S.K. Saha Mu

  12. E S T R A T G I A C o m m u n i s o m n i u m s a p i e n t i a

    E-Print Network [OSTI]

    Geffner, Hector

    UPF25 E S T R A T È G I A ANYS C o m m u n i s o m n i u m s a p i e n t i a #12;© UNIVERSITAT POMPEU FABRA març del 2010 UPFGREC: 377-10/I #12;ÍÍNNDDEEXX Presentació de l'estratègia `UPF25 ANYS' 3 La Universitat Pompeu Fabra: situació actual 5 Visió, valors i objectius d'`UPF25 ANYS' 13 Eix bàsic de creació

  13. C O L L E G E O F H U M A N E C O L O G Y , C O R N E L L U N I V E R S I T Y Human Ecology

    E-Print Network [OSTI]

    Wang, Z. Jane

    C O L L E G E O F H U M A N E C O L O G Y , C O R N E L L U N I V E R S I T Y Human Ecology 2005/VOLUME 32, NUMBER 3 #12;FEATURES Human Ecology HEALTHY PEOPLE, FAMILIES, COMMUNITIES COURTESYOFSHEILADANKO Volume 32, Number 3 March 2005 The New York State College of Human Ecology at Cornell University

  14. Recent results of. mu. CF experiments at SIN (Swiss Institute For Nuclear Research)

    SciTech Connect (OSTI)

    Breunlich, W.H.; Cargnelli, M.; Bistirlich, J.; Crowe, K.M.; Justice, M.; Kurck, J.; Petitjean, C.; Sherman, R.H.; Bossy, H.; Daniel, H.

    1986-09-01T23:59:59.000Z

    Important topics concerning Muon Catalyzed Fusion were investigated in experiments at the Swiss Institute for Nuclear Research (SIN), including transient and steady state rates for the main d..mu..t cycle as well as detailed information about the competing d..mu..d and t..mu..t fusion branches. The basic kinetic parameters were determined and striking features of the resonant d..mu..t formation process were revealed (density effect, epithermal behavior). DT sticking was measured with independent techniques, i.e., detection of fusion neutrons as well as ..mu..He x-rays after fusion. Fusion yields per muon of 113 +- 10 were observed at liquid conditions, yields exceeding 200 are anticipated for optimal conditions from our results. 43 refs., 8 figs., 3 tabs.

  15. Measurement of \\Gamma_{ee}(J/\\psi)*Br(J/\\psi->e^+e^-) and \\Gamma_{ee}(J/\\psi)*Br(J/\\psi->\\mu^+\\mu^-)

    E-Print Network [OSTI]

    Anashin, V V; Baldin, E M; Barladyan, A K; Barnyakov, A Yu; Barnyakov, M Yu; Baru, S E; Bedny, I V; Beloborodova, O L; Blinov, A E; Blinov, V E; Bobrov, A V; Bobrovnikov, V S; Bogomyagkov, A V; Bondar, A E; Bondarev, D V; Buzykaev, A R; Eidelman, S I; Glukhovchenko, Yu M; Gulevich, V V; Gusev, D V; Karnaev, S E; Karpov, G V; Karpov, S V; Kharlamova, T A; Kiselev, V A; Kononov, S A; Kotov, K Yu; Kravchenko, E A; Kulikov, V F; Kurkin, G Ya; Kuper, E A; Levichev, E B; Maksimov, D A; Malyshev, V M; Maslennikov, A L; Medvedko, A S; Meshkov, O I; Mishnev, S I; Morozov, I I; Muchnoi, N Yu; Neufeld, V V; Nikitin, S A; Nikolaev, I B; Okunev, I N; Onuchin, A P; Oreshkin, S B; Orlov, I O; Osipov, A A; Peleganchuk, S V; Pivovarov, S G; Piminov, P A; Petrov, V V; Poluektov, A O; Popkov, I N; Prisekin, V G; Ruban, A A; Sandyrev, V K; Savinov, G A; Shamov, A G; Shatilov, D N; Shwartz, B A; Simonov, E A; Sinyatkin, S V; Skovpen, Yu I; Skrinsky, A N; Smaluk, V V; Sokolov, A V; Sukharev, A M; Starostina, E V; Talyshev, A A; Tayursky, V A; Telnov, V I; Tikhonov, Yu A; Todyshev, K Yu; Tumaikin, G M; Usov, Yu V; Vorobiov, A I; Yushkov, A N; Zhilich, V N; Zhulanov, V V; Zhuravlev, A N

    2009-01-01T23:59:59.000Z

    The products of the electron width of the J/\\psi meson and the branching fraction of its decays to the lepton pairs were measured using data from the KEDR experiment at the VEPP-4M electron-positron collider. The results are \\Gamma_{ee}(J/\\psi)*Br(J/\\psi->e^+e^-)=0.3323\\pm0.0064\\pm0.0048 keV, \\Gamma_{ee}(J/\\psi)*Br(J/\\psi->\\mu^+\\mu^-)=0.3318\\pm0.0052\\pm0.0063 keV. Assuming e\\mu universality and using the world average value of the lepton branching fraction, we also determine the leptonic \\Gamma_{ll}=5.59\\pm0.12 keV and total \\Gamma=94.1\\pm2.7 keV widths of the J/\\psi meson.

  16. Search for a standard model-like Higgs boson in the $\\mu^+\\mu^-$ and $\\mathrm{e^+e^-}$ decay channels at the LHC

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Khachatryan, Vardan [Yervan Physics Institute (Armenia); et al.,

    2015-05-01T23:59:59.000Z

    A search is presented for a standard model-like Higgs boson decaying to the $\\mu^+\\mu^-$ or $\\mathrm{e^+e^-}$ final states based on proton-proton collisions recorded by the CMS experiment at the CERN LHC. The data correspond to integrated luminosities of 5.0$~\\mathrm{fb}^{-1}$ at a centre-of-mass energy of $7~\\mathrm{TeV}$ and $19.7~\\mathrm{fb}^{-1}$ at $8~\\mathrm{TeV}$ for the $\\mu^+\\mu^-$ search, and of $19.7~\\mathrm{fb}^{-1}$ at a centre-of-mass energy of $8~\\mathrm{TeV}$ for the $\\mathrm{e^+e^-}$ search. To enhance the sensitivity of the search, events are categorized by topologies according to production process and dilepton invariant mass resolution. Upper limits on the production cross section times branching fraction at the 95% confidence level are reported for Higgs boson masses in the range from 120 to 150$~\\mathrm{GeV}$. For a Higgs boson with a mass of 125$~\\mathrm{GeV}$ decaying to $\\mu^+\\mu^-$, the observed (expected) upper limit on the production rate is found to be 7.4 ($6.5^{+2.8}_{-1.9}$) times the standard model value. This corresponds to an upper limit on the branching fraction of 0.0016. Similarly, for $\\mathrm{e^+e^-}$, an upper limit of 0.0019 is placed on the branching fraction, which is ${\\approx}3.7\\times10^5$ times the standard model value. These results, together with recent evidence of the 125$~\\mathrm{GeV}$ boson coupling to $\\tau$-leptons with a larger branching fraction consistent with the standard model, show for the first time that the leptonic couplings of the new boson are not flavour-universal.

  17. Search for a standard model-like Higgs boson in the $\\mu^+\\mu^-$ and $\\mathrm{e^+e^-}$ decay channels at the LHC

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Khachatryan, Vardan; et al.,

    2015-05-01T23:59:59.000Z

    A search is presented for a standard model-like Higgs boson decaying to the $\\mu^+\\mu^-$ or $\\mathrm{e^+e^-}$ final states based on proton-proton collisions recorded by the CMS experiment at the CERN LHC. The data correspond to integrated luminosities of 5.0$~\\mathrm{fb}^{-1}$ at a centre-of-mass energy of $7~\\mathrm{TeV}$ and $19.7~\\mathrm{fb}^{-1}$ at $8~\\mathrm{TeV}$ for the $\\mu^+\\mu^-$ search, and of $19.7~\\mathrm{fb}^{-1}$ at a centre-of-mass energy of $8~\\mathrm{TeV}$ for the $\\mathrm{e^+e^-}$ search. To enhance the sensitivity of the search, events are categorized by topologies according to production process and dilepton invariant mass resolution. Upper limits on the production cross section times branching fraction at the 95%more »confidence level are reported for Higgs boson masses in the range from 120 to 150$~\\mathrm{GeV}$. For a Higgs boson with a mass of 125$~\\mathrm{GeV}$ decaying to $\\mu^+\\mu^-$, the observed (expected) upper limit on the production rate is found to be 7.4 ($6.5^{+2.8}_{-1.9}$) times the standard model value. This corresponds to an upper limit on the branching fraction of 0.0016. Similarly, for $\\mathrm{e^+e^-}$, an upper limit of 0.0019 is placed on the branching fraction, which is ${\\approx}3.7\\times10^5$ times the standard model value. These results, together with recent evidence of the 125$~\\mathrm{GeV}$ boson coupling to $\\tau$-leptons with a larger branching fraction consistent with the standard model, show for the first time that the leptonic couplings of the new boson are not flavour-universal.« less

  18. DISCOVERY AND ANALYSIS OF 21 {mu}m FEATURE SOURCES IN THE MAGELLANIC CLOUDS

    SciTech Connect (OSTI)

    Volk, Kevin; Meixner, Margaret; Gordon, Karl D. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Hrivnak, Bruce J. [Department of Physics and Astronomy, Valparaiso University, Valparaiso, IN 46383 (United States); Matsuura, Mikako [Department of Physics and Astronomy, UCL-Institute of Origins, University College London, Gower Street, London WC1E 6BT (United Kingdom); Bernard-Salas, Jeronimo [Institut d Astrophysique Spatiale, CNRS/Universite Paris-Sud 11, 91405, Orsay (France); Szczerba, Ryszard [N. Copernicus Astronomical Center, Rabianska 8, 87-100 Torun (Poland); Sloan, G. C. [Department of Astronomy, Cornell University, Ithaca, NY 14853 (United States); Kraemer, Kathleen E. [Air Force Research Laboratory, AFRL/RVBYB, 29 Randolph Road, Hanscom AFB, MA 01731 (United States); Van Loon, Jacco Th. [Astrophysics Group, Lennard-Jones Laboratories, Keele University, Staffordshire ST5 5BG (United Kingdom); Kemper, F.; Woods, Paul M.; Zijlstra, Albert A. [Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, University of Manchester, Oxford Road, Manchester M13 9PL (United Kingdom); Sahai, Raghvendra [Jet Propulsion Laboratory, MS 183-900, California Institute of Technology, Pasadena, CA 91109 (United States); Gruendl, Robert A. [Astronomy Department, University of Illinois, 1002 West Green Street, Urbana, IL 61801 (United States); Tielens, Alexander G. G. M. [Leiden Observatory, P.O. Box 9513, NL-2300 RA Leiden (Netherlands); Indebetouw, Remy [Department of Astronomy, University of Virginia, P.O. Box 400325, Charlottesville, VA 22903 (United States); Marengo, Massimo, E-mail: volk@stsci.edu [Department of Physics and Astronomy, Iowa State University, A313E Zaffarano, Ames, IA 50011 (United States)

    2011-07-10T23:59:59.000Z

    Spitzer Space Telescope mid-infrared spectroscopy has been obtained for 15 carbon-rich protoplanetary nebulae (PPNe) in the Large Magellanic Cloud (LMC) and for two other such stars in the Small Magellanic Cloud (SMC). Of these 17 PPNe, the unidentified 21 {mu}m feature is strong in 7 spectra, weak in 2 spectra, and very weak or questionable in 4 spectra. Two of the four spectra without the 21 {mu}m feature have a very strong feature near 11 {mu}m, similar to a feature observed in some carbon-rich planetary nebulae (PNe) in the LMC. We attribute this feature to unusual SiC dust, although the feature-to-continuum ratio is much larger than for SiC features in Galactic or Magellanic Cloud carbon star spectra. The remaining two objects show typical carbon-rich PPNe spectra with no 21 {mu}m features. One of the LMC objects that lacks the 21 {mu}m feature and one SMC object with a questionable 21 {mu}m detection may have mixed dust chemistries based upon their spectral similarity to Galactic [WC] PNe. The 13 objects that either definitely or may show the 21 {mu}m feature have distinct dust shell properties compared to the Galactic 21 {mu}m objects-the 21 {mu}m features are weaker, the estimated dust temperatures are significantly higher, the unidentified infrared (UIR) bands are stronger, and the UIRs show more structure. Four of the 21 {mu}m objects appear to show normal SiC emission features in their spectra. Many of the PPNe show strong 30 {mu}m features, although this feature carries less of the total mid-infrared emission than is normally the case for the Galactic 21 {mu}m PPNe. The LMC objects are in the LMC halo rather than in the LMC bar. The estimated luminosities of these PPNe vary from 4700 to 12,500 L{sub sun}.

  19. Measurement of the cross section for scattering of p. mu. atoms in gaseous hydrogen

    SciTech Connect (OSTI)

    Bystritskii, V.M.; Dzhelepov, V.P.; Petrukhin, V.I.; Rudenko, A.I.; Suvorov, V.M.; Fil'chenkov, V.V.; Khovanskii, N.N.; Khomenko, B.A.

    1984-08-01T23:59:59.000Z

    The muon beam of the synchrocyclotron at the Joint Institute for Nuclear Research has been used in an experiment with gaseous hydrogen at a pressure of 41 atm to measure the cross section for scattering of p..mu.. atoms by hydrogen molecules sigma(p..mu..+H/sub 2/) = (42 +- 8) x 10/sup -21/ cm/sup 2/, which corresponds to a cross section for scattering by free protons sigma(p..mu..+p) = (17.4 +- 3.3) x 10/sup -21/ cm/sup 2/.

  20. Dynamic Total-Order Broadcast Protocol Replacement Emili Miedes De Elias, Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Dynamic Total-Order Broadcast Protocol Replacement Emili Miedes De El´ias, Francesc D. Mu~noz-Esco. Mu~noz-Esco´i Instituto Universitario Mixto Tecnol´ogico de Inform´atica Universidad Polit´ecnica de

  1. Determination of the semi-leptonic weak interaction pseudoscalar coupling constant , g$_{P}$, using the reaction $\\mu^{-}$p --> $\

    E-Print Network [OSTI]

    Hasinoff, M D; Azuelos, Georges; Bertl, W; Blecher, M; Chen, C Q; Depommier, P; Doyle, B; Von Egidy, T; Gorringe, T P; Gumplinger, P; Henderson, R; Jonkmans, G; Larabee, A J; MacDonald, J A; McDonald, S C; Munro, M H; Poutissou, J M; Poutissou, R; Robertson, B C; Sample, D G; Schott, W; Taylor, G N; Veillette, S; Wright, D H

    1992-01-01T23:59:59.000Z

    Determination of the semi-leptonic weak interaction pseudoscalar coupling constant , g$_{P}$, using the reaction $\\mu^{-}$p --> $\

  2. HYDROGEN DISTILLATION AT THE DEUTERIUM REMOVAL UNIT OF MuCap EXPERIMENT

    E-Print Network [OSTI]

    Titov, Anatoly

    321 HYDROGEN DISTILLATION AT THE DEUTERIUM REMOVAL UNIT OF MuCap EXPERIMENT I.A. Alekseev, E for manufacturing of ultra pure protium from hydrogen [2]. A principle of hydrogen cryogenic distillation was used

  3. Search for B{sub c}{sup {plus_minus}} {yields} J/{psi}{pi}{sup {plus_minus}} and the B rare decays B{sub d}{sup 0} {yields} {mu}{sup +} mu{sup {minus}} and B{sub s}{sup 0} {yields} {mu}{sup +} {mu}{sup {minus}} at CDF

    SciTech Connect (OSTI)

    Speer, T. [Geneva Univ. (Switzerland); CDF Collaboration

    1996-09-01T23:59:59.000Z

    We present a search for the {ital B}{sup +}{sub {ital c}}{yields}{ital J}/{Psi}{pi}{sup {+-}}. We measure the limit of {delta}({ital B}{sup {+-}}{sub {ital c}}){center_dot}{ital BR(B{sub c}{sup {+-}}{yields}J/{Psi}{pi}{sup {+-}})/{delta}(B{sup +-}{sub u}){center_dot}BR(B{sup {+-}}{sub u}{yields}J/{Psi}{Kappa}{sup {+-}}}) as a function of the {ital B{sup {+-}}{sub c}} lifetime, using {approx} 110 {ital pb}{sup -1} of data collected at the Collider Detector at Fermilab (CDF). We present also a search for the rare decays {ital B}{sup 0}{sub {ital d}}{yields}{mu}{sup +}{mu}{sup -} and {ital B}{sup 0}{sub {ital s}}{yields}{mu}{sup +}{mu}{sup -}, setting an upper limit on their respective branching ratios.

  4. Luscher's mu-term and finite volume bootstrap principle for scattering states and form factors

    E-Print Network [OSTI]

    B. Pozsgay

    2008-03-31T23:59:59.000Z

    We study the leading order finite size correction (Luscher's mu-term) associated to moving one-particle states, arbitrary scattering states and finite volume form factors in 1+1 dimensional integrable models. Our method is based on the idea that the mu-term is intimately connected to the inner structure of the particles, ie. their composition under the bootstrap program. We use an appropriate analytic continuation of the Bethe-Yang equations to quantize bound states in finite volume and obtain the leading mu-term (associated to symmetric particle fusions) by calculating the deviations from the predictions of the ordinary Bethe-Yang quantization. Our results are compared to numerical data of the E8 scattering theory obtained by truncated fermionic space approach. As a by-product it is shown that the bound state quantization does not only yield the correct mu-term, but also provides the sum over a subset of higher order corrections as well.

  5. The AAA+ ClpX machine unfolds a keystone subunit to remodel the Mu transpososome

    E-Print Network [OSTI]

    Baker, Tania

    A hyperstable complex of the tetrameric MuA transposase with recombined DNA must be remodeled to allow subsequent DNA replication. ClpX, a AAA+ enzyme, fulfills this function by unfolding one transpososome subunit. Which ...

  6. Performance of Closed Form and Iterative MU-MIMO Precoders for Different Broadcast

    E-Print Network [OSTI]

    Gesbert, David

    in improving both reliability and capacity of the system. Some theoretical analysis of the capacity, and Hassibi) algorithm proposed in [12] as it is an iterative algorithm for MU-MISO sumrate maximization based

  7. Design, Synthesis and Evaluation of Peptide-Based Affinity Labels for Mu Opioid Receptors

    E-Print Network [OSTI]

    Sinha, Bhaswati

    2009-07-17T23:59:59.000Z

    Narcotic analgesics produce pain relief generally through activation of &mu opioid receptors (MOR), but the use of these analgesics is limited by their side effects, namely respiratory depression, tolerance, physical ...

  8. A 205 {mu}m [N II] MAP OF THE CARINA NEBULA

    SciTech Connect (OSTI)

    Oberst, T. E.; Parshley, S. C.; Nikola, T.; Stacey, G. J. [Department of Astronomy, Cornell University, Ithaca, NY 14853 (United States); Loehr, A.; Lane, A. P.; Stark, A. A. [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Kamenetzky, J., E-mail: oberstte@westminster.edu [Center for Astrophysics and Space Astronomy, University of Colorado, Boulder, CO 80303 (United States)

    2011-10-01T23:59:59.000Z

    We present the results of a {approx}250 arcmin{sup 2} mapping of the 205 {mu}m [N II] fine-structure emission over the northern Carina Nebula, including the Car I and Car II H II regions. Spectra were obtained using the South Pole Imaging Fabry-Perot Interferometer (SPIFI) at the Antarctic Submillimeter Telescope and Remote Observatory (AST/RO) at the South Pole. We supplement the 205 {mu}m data with new reductions of far-IR fine-structure spectra from the Infrared Space Observatory (ISO) Long Wavelength Spectrometer (LWS) in 63 {mu}m [O I], 122 {mu}m [N II], 146 {mu}m [O I], and 158 {mu}m [C II]; the 146 {mu}m [O I] data include 90 raster positions which have not been previously published. Morphological comparisons are made with optical, radio continuum, and CO maps. The 122/205 line ratio is used to probe the density of the low-ionization gas, and the 158/205 line ratio is used to probe the fraction of C{sup +} arising from photodissociation regions (PDRs). The [O I] and [C II] lines are used to construct a PDR model of Carina. When the PDR properties are compared with other sources, Carina is found to be more akin to 30 Doradus than galactic star-forming regions such as Orion, M17, or W49; this is consistent with the view of Carina as a more evolved region, where much of the parent molecular cloud has been ionized or swept away. These data constitute the first ground-based detection of the 205 {mu}m [N II] line, and the third detection overall since those of COBE FIRAS and the Kuiper Airborne Observatory in the early 1990s.

  9. On the model discriminating power of mu to e conversion in nuclei

    SciTech Connect (OSTI)

    Cirigliano, Vincenzo [Los Alamos National Laboratory; Kitano, Ryuichiro [JAPAN; Okada, Yashuiro [JAPAN; Tuzon, Paulo [ITALY

    2009-01-01T23:59:59.000Z

    Lepton Flavor Violating (LFV) charged lepton decays provide a highly sensitive probe of physics beyond the Standard Model (SM), due to the un-observably small branching fractions ({approx}10{sup -50}) predicted for these modes in the SM (minimally extended to include massive neutrinos). Searches for SM forbidden muon processes, such as {mu} {yields} e{gamma}, {mu} {yields} e{bar e}e, and {mu} {yields} e conversion in nuclei, have provided so far the strongest constraints on LFV new physics. This statement can be characterized in a model-independent way as a lower bound on the scale associated to a set of dimension six effective operators parameterizing new physics beyond the SM. It is a well known fact that while the decay {mu} {yields} e{gamma} is only sensitive to a transition magnetic dipole operator, both {mu} {yields} e{bar e}e and {mu} {yields} e conversion in nuclei are sensitive to transition charge radii operators as well as purely contact four-fermion interactions induced by physics beyond the SM. In other words, different LFV decays have different sensitivities to underlying LFV mechanisms (effective operators). This leads naturally to ask the question whether one could infer the relative strength of these different operators in a completely phenomenological and model-independent way. This would allow one to discriminate among different underlying models of LFV and thus would provide valuable input for model building. In Ref. [1] it was pointed out that in principle, by combining the rates of {mu} {yields} e{gamma} and {mu} {yields} e conversion on different target nuclei, one could discriminate underlying models. In this work we go back to this issue with the aim to: quantify the theoretical uncertainty induced by the hadronization process; and quantify the experimental precision required to realistically infer useful information on the underlying LFV mechanisms. We organize our discussion as follows: in Section 2 we review the derivation of the {mu} {yields} e conversion rate starting from a general effective theory description of the LFV physics. In Section 3 we explore the phenomenological consequence of the simplest possible models, in which only one effective LFV operator dominates. We extend this analysis in Section 4 to the class of models in which two operators dominate. In Section 5 we specialize our discussion to the SUSY see-saw model and summarize the conclusions of our analysis in Section 6.

  10. Search for B?s ? ?+ ?- and B?d ? mu+mu- decays in p anti-p collisions with CDF. II.

    SciTech Connect (OSTI)

    Abulencia, A.; Acosta, D.; Adelman, J.; Affolder, T.; Akimoto, T.; Albrow, M. G.; Ambrose, D.; Amerio, S.; Amidei, D.; Anastassov, A.; Anikeev, K.; Annovi, A.; Antos, J.; Aoki, M.; Apollinari, G.; Arguin, J. -F.; Arisawa, T.; Artikov, A.; Ashmanskas, W.; Attal, A.; Azfar, F.

    2005-08-01T23:59:59.000Z

    We report on a search for B?s ? ?+ ?- and B?d ? mu+mu- decays in p anti-p collisions at ?s = 1.96 TeV using 364.4 pb -1 of data collected by the CDF II dectector at Fermilab Tevatron Collider. After applying all selection requirements, we observe no candidates inside the B?s or B?d mass windows. The resulting upper limits on the branching fractions are ?(B?s ? ?+?-) < 1.5 x 10-7 and ?(B?d ? ?+?-) < 3.9 x 10-8 at 90 % confidence level. (auth)

  11. Routine {sup 18}F{sup -} production with 180 {mu}A to 200 {mu}A target beam current on a GE PETtrace 800 cyclotron

    SciTech Connect (OSTI)

    Eberl, S.; Eriksson, T.; Svedberg, O.; Norling, J.; Henderson, D.; Lam, P.; Bourdier, T.; Fulham, M. [Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, NSW (Australia); GEMS PET Systems AB, Uppsala (Sweden); Department of PET and Nuclear Medicine, Royal Prince Alfred Hospital, Sydney, NSW (Australia)

    2012-12-19T23:59:59.000Z

    Through upgrades and enhancements, which are now standard on current PETtrace 800 cyclotrons, a GE PETtrace cyclotron installed in 2002 has demonstrated reliable routine [{sup 18}F]FDG production at total target beam currents of 180 {mu}A without detriment to saturation and [{sup 18}F]FDG yields. Routine production at 200 {mu}A has been achieved and its evaluation is continuing. Self-shielded target using W/Cu alloy for the target body afforded a reduction in dose rate from the Havar foils by a factor of {approx} 8-10, reducing dose from the targets and need for removing targets during maintenance. The main activation product in the shield is {sup 187}W (T1/2 24 h). The {sup 60}Co ((T1/2 5.3 y) activation is about 250 times less at 24 h post EOB and is not considered a major issue despite its long half-life.

  12. Search for High-Mass Resonances Decaying into Leptons of Different Flavor (e mu, e tau, mu tau) in p anti-p Collisions at sqrt(s) = 1.96 TeV

    SciTech Connect (OSTI)

    Tu, Yanjun; /Pennsylvania U.

    2008-10-01T23:59:59.000Z

    We present a search for high-mass resonances decaying into two leptons of different flavor: e{mu}, e{tau}, and {mu}{tau}. These resonances are predicted by several models beyond the standard model, such as the R-parity-violating MSSM. The search is based on 1 fb{sup -1} of data collected at the Collider Detector at Fermilab (CDF II) in proton anti-proton collisions. Our observations are consistent with the standard model expectations. The results are interpreted to set 95% C.L. upper limits on {sigma} x BR of {tilde {nu}}{sub {tau}} {yields} e{mu}, e{tau}, {mu}{tau}.

  13. A new determination of $\\mathcal{S} \\mathcal{T} \\langle N| \\overline{q} D_{\\mu} D_{\

    E-Print Network [OSTI]

    Gubler, Philipp; Lee, Su Houng

    2015-01-01T23:59:59.000Z

    The symmetric and traceless part of the matrix element $\\mathcal{S} \\mathcal{T} \\langle N| \\overline{q} D_{\\mu} D_{\

  14. Model-Checking the Higher-Dimensional Modal mu-Calculus

    E-Print Network [OSTI]

    Lange, Martin; 10.4204/EPTCS.77.6

    2012-01-01T23:59:59.000Z

    The higher-dimensional modal mu-calculus is an extension of the mu-calculus in which formulas are interpreted in tuples of states of a labeled transition system. Every property that can be expressed in this logic can be checked in polynomial time, and conversely every polynomial-time decidable problem that has a bisimulation-invariant encoding into labeled transition systems can also be defined in the higher-dimensional modal mu-calculus. We exemplify the latter connection by giving several examples of decision problems which reduce to model checking of the higher-dimensional modal mu-calculus for some fixed formulas. This way generic model checking algorithms for the logic can then be used via partial evaluation in order to obtain algorithms for theses problems which may benefit from improvements that are well-established in the field of program verification, namely on-the-fly and symbolic techniques. The aim of this work is to extend such techniques to other fields as well, here exemplarily done for process...

  15. An eddy current problem related to electromagnetic Alfredo Bermudez, Rafael Mu~noz, Pilar Salgado

    E-Print Network [OSTI]

    Rodríguez, Rodolfo

    An eddy current problem related to electromagnetic forming Alfredo Berm´udez, Rafael Mu~noz, Pilar is to analyze a numerical method to solve a transient axisymmetric eddy current problem arising from currents in the workpiece. The magnetic field, together with the eddy currents, originate the Lorentz

  16. Propagation of Intercellular Calcium Waves in Retinal Astrocytes and Mu ller Cells

    E-Print Network [OSTI]

    Newman, Eric A.

    Propagation of Intercellular Calcium Waves in Retinal Astrocytes and Mu¨ ller Cells Eric A. Newman. Experiments were conducted to determine the mechanism of Ca2 wave propagation between glial cells in an intact fluo-4. Mechanical stimulation of astrocyte somata evoked Ca2 waves that propagated through both

  17. MU FAPRI reports economic impact of extending ethanol tax credit, tariff Contact:Duane Dailey

    E-Print Network [OSTI]

    Noble, James S.

    . ­ Extending the current ethanol tax credit and tariff would boost corn-based fuel production -- and corn for corn as an ethanol fuel source would expand corn acreage by 1.7 million acres, said Seth Meyer, MU for blended fuel at the pump. "At the same time, blenders can pay more to ethanol plants that in turn pay

  18. Crystal-melt interfacial free energies of hard-dumbbell systems Yan Mu and Xueyu Song

    E-Print Network [OSTI]

    Song, Xueyu

    Crystal-melt interfacial free energies of hard-dumbbell systems Yan Mu and Xueyu Song Department September 2006; published 29 September 2006 The crystal-melt interfacial free energies of different crystal that for the plastic crystal phase, the interfacial free energies decrease as the reduced bond length L* increases

  19. Improving MU-MIMO Performance in LTE-(Advanced) by Efficiently Exploiting Feedback

    E-Print Network [OSTI]

    Gesbert, David

    (CDI/PMI). The standard supports finer granularity feedback i.e. sub-band feedback method, but it-band feedback for providing more frequent update of PMI. However, in order to support this feedback method, we), Downlink Control Information (DCI), Multi-user MIMO (MU-MIMO), Precoding Matrix Indi- cator (PMI

  20. Mu2e collaboration meeting, August 7, 2009 1 Matthew McHugh

    E-Print Network [OSTI]

    Gollin, George

    Inside L-Tracker #12;Mu2e collaboration meeting, August 7, 2009 2 The Point · Differentiate between-Kutta ­ Accurate, coinciding paths ­ 1 picosecond intervals · Coordinate transformation ­ Particle within tracker, August 7, 2009 5 Stopping Power, dE/dx · Approximate material as homogenous · Bethe-Bloch for heavy

  1. V O L U M E

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsing Maps to Predict SolarJohnpotential-calcV > 111E

  2. A classification theorem on Fano bundles Roberto Mu~noz, Gianluca Occhetta, and Luis E. Sola Conde

    E-Print Network [OSTI]

    Occhetta, Gianluca

    A classification theorem on Fano bundles Roberto Mu~noz, Gianluca Occhetta, and Luis E. Sol´a Conde;2 ROBERTO MU~NOZ, GIANLUCA OCCHETTA, AND LUIS E. SOL´A CONDE (P2) Q3 = LG(1, 3) G(1, 3), (P3) P3 = G(1, 4)Q

  3. Consistency in Scalable Systems M. I. Ruiz-Fuertes, M. R. Pallardo-Lozoya, F. D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Consistency in Scalable Systems M. I. Ruiz-Fuertes, M. R. Pallard´o-Lozoya, F. D. Mu~noz-Esco Systems M. I. Ruiz-Fuertes, M. R. Pallard´o-Lozoya, F. D. Mu~noz-Esco´i Instituto Universitario Mixto

  4. Software Adaptation through Dynamic Updating Emili Miedes, Josep M. Bernabeu-Auban, Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    . Mu~noz-Esco´i Instituto Universitario Mixto Tecnol´ogico de Inform´atica Universitat Polit`ecnica de´eu-Aub´an, Francesc D. Mu~noz-Esco´i Instituto Universitario Mixto Tecnol´ogico de Inform´atica Universitat Polit

  5. A Compoundable Specification of the Snapshot Isolation Level Josep M. Bernabe-Gisbert, Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    . Mu~noz-Esco´i Universitat Polit`ecnica de Val`encia, 46022 Val`encia (Spain) Tel.: +34 963877069 Fax´e-Gisbert, Francesc D. Mu~noz-Esco´i Universitat Polit`ecnica de Val`encia, 46022 Val`encia (Spain) Tel.: +34

  6. Extending Mixed Serialisation Graphs to Replicated Environments Josep M. Bernabe-Gisbert and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    ´e-Gisbert and Francesc D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica, Universidad Polit´ecnica de Valencia´e-Gisbert and Francesc D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica, Universidad Polit´ecnica de Valencia

  7. Dmitri Babikov (dmitri.babikov@mu.edu; 288-3538) Quantum Origin of Anomalous Isotope Effect in Ozone Formation

    E-Print Network [OSTI]

    Reid, Scott A.

    of photocatalytic hybrid materials for solar energy conversion James Kincaid (james.kincaid@mu.edu; 288 in Ozone Formation Mixed Quantum/Classical Theory for Collisional Energy Transfer Computational Study-Halons Mark Steinmetz (mark.steinmetz@mu.edu; 288-3535) Photochemically Removable Protecting Groups Qadir

  8. Proving Termination Properties with mu-term Beatriz Alarcon, Raul Gutierrez, Salvador Lucas, and Rafael Navarro-Marset

    E-Print Network [OSTI]

    Lucas, Salvador

    Proving Termination Properties with mu-term Beatriz Alarc´on, Ra´ul Guti´errez, Salvador Lucas Valencia, Spain Abstract. mu-term is a tool which can be used to verify a number of termination properties of (variants of) Term Rewriting Systems (TRSs): termination of rewriting, termination of innermost rewriting

  9. Measurement of the CP-violation parameter of B0 mixing and decay with p anti-p ---> mu mu X data

    SciTech Connect (OSTI)

    Abazov, V.M.; Abbott, B.; Abolins, M.; Acharya, B.S.; Adams, M.; Adams, T.; Agelou, M.; Aguilo, E.; Ahn, S.H.; Ahsan, M.; Alexeev, G.D.; /Buenos Aires U. /Rio de Janeiro,

    2006-09-01T23:59:59.000Z

    The authors measure the dimuon charge asymmetry A in p{bar p} collisions at a center of mass energy {radical}s 1960 GeV. The data was recorded with the D0 detector and corresponds to an integrated luminosity of approximately 1.0 fb{sup -1}. Assuming that the asymmetry A is due to asymmetric B{sup 0} {leftrightarrow} {bar B}{sup 0} mixing and decay, they extract the CP-violation parameter of B{sup 0} mixing and decay: R({epsilon}{sub B{sup 0}}/1) + |{epsilon}{sub B{sup 0}}|{sup 2} = A{sub B{sup 0}}/4 = -0.0023 {+-} 0.0011(stat) {+-} 0.0008(syst). A{sub B{sup 0}} is the dimuon charge asymmetry from decays of B{sup 0}{bar B}{sup 0} pairs. The general case, with CP violation in both B{sup 0} and B{sub s}{sup 0} systems, is also considered. Finally they obtain the forward-backward asymmetry that quantifies the tendency of {mu}{sup +} to go in the proton direction and {mu}{sup -} to go in the anti-proton direction. The results are consistent with the standard model and constrain new physics.

  10. High-resolution 25 \\mu m imaging of the disks around Herbig Ae/Be stars

    E-Print Network [OSTI]

    Honda, M; Okamoto, Y K; Kataza, H; Yamashita, T; Miyata, T; Sako, S; Fujiyoshi, T; Sakon, I; Fujiwara, H; Kamizuka, T; Mulders, G D; Lopez-Rodriguez, E; Packham, C; Onaka, T

    2015-01-01T23:59:59.000Z

    We imaged circumstellar disks around 22 Herbig Ae/Be stars at 25 \\mu m using Subaru/COMICS and Gemini/T-ReCS. Our sample consists of equal numbers of objects belonging to the two categories defined by Meeus et al. (2001); 11 group I (flaring disk) and II (at disk) sources. We find that group I sources tend to show more extended emission than group II sources. Previous studies have shown that the continuous disk is hard to be resolved with 8 meter class telescopes in Q-band due to the strong emission from the unresolved innermost region of the disk. It indicates that the resolved Q-band sources require a hole or gap in the disk material distribution to suppress the contribution from the innermost region of the disk. As many group I sources are resolved at 25 \\mu m, we suggest that many, not all, group I Herbig Ae/Be disks have a hole or gap and are (pre-)transitional disks. On the other hand, the unresolved nature of many group II sources at 25 \\mu m supports that group II disks have continuous at disk geometr...

  11. Mixing of. nu. /sub e/ and. nu. /sub. mu. / in SO(10) models

    SciTech Connect (OSTI)

    Milton, K.; Nandi, S.; Tanaka, K.

    1982-02-01T23:59:59.000Z

    We found previously in SO(10) grand unified theories that if the neutrinos have a Dirac mass and a right-handed Majorana mass (approx.10/sup 15/ GeV) but no left-handed Majorana mass, there is small ..nu../sub e/ mixing but ..nu../sub ..mu../-..nu../sub tau/ mixing can be substantial. We reexamine this problem on the basis of a formalism that assumes that the up, down, lepton, and neutrino mass matrices arise from a single complex 10 and a single 126 Higgs boson. This formalism determines the Majorana mass matrix in terms of quark mass matrices. Adopting three different sets of quark mass matrices that produce acceptable fermion mass ratios and Cabbibo mixing, we obtain results consistent with the above; however, in the optimum case, ..nu../sub e/-..nu../sub ..mu../ mixing can be of the order of the Cabbibo angle. In an extension of this model wherein the Witten mechanism generates the Majorana mass, we illustrate quantitatively how the parameter characterizing the Majorana sector must be tuned in order to achieve large ..nu../sub e/-..nu../sub ..mu../ mixing.

  12. Progress on Design and Construction of a MuCool Coupling Solenoid Magnet

    SciTech Connect (OSTI)

    Wang, L.; Liu, Xiao Kun; Xu, FengYu; Li, S.; Pan, Heng; Wu, Hong; Guo, Xinglong; Zheng, ShiXian; Li, Derun; Virostek, Steve; Zisman, Mike; Green, M.A.

    2010-06-28T23:59:59.000Z

    The MuCool program undertaken by the US Neutrino Factory and Muon Collider Collaboration is to study the behavior of muon ionization cooling channel components. A single superconducting coupling solenoid magnet is necessary to pursue the research and development work on the performance of high gradient, large size RF cavities immersed in magnetic field, which is one of the main challenges in the practical realization of ionization cooling of muons. The MuCool coupling magnet is to be built using commercial copper based niobium titanium conductors and cooled by two cryo-coolers with each cooling capacity of 1.5 W at 4.2 K. The solenoid magnet will be powered by using a single 300A power supply through a single pair of binary leads that are designed to carry a maximum current of 210A. The magnet is to be passively protected by cold diodes and resistors across sections of the coil and by quench back from the 6061 Al mandrel in order to lower the quench voltage and the hot spot temperature. The magnet is currently under construction. This paper presents the updated design and fabrication progress on the MuCool coupling magnet.

  13. Cloud structure and composition of Jupiter's troposphere from 5-{\\mu}m Cassini VIMS spectroscopy

    E-Print Network [OSTI]

    Giles, Rohini S; Irwin, Patrick G J

    2015-01-01T23:59:59.000Z

    Jupiter's tropospheric composition and cloud structure are studied using Cassini VIMS 4.5-5.1 {\\mu}m thermal emission spectra from the 2000-2001 flyby. We make use of both nadir and limb darkening observations on the planet's nightside, and compare these with dayside observations. Although there is significant spatial variability in the 5-{\\mu}m brightness temperatures, the shape of the spectra remain very similar across the planet, suggesting the presence of a spectrally-flat, spatially inhomogeneous cloud deck. We find that a simple cloud model consisting of a single, compact cloud is able to reproduce both nightside and dayside spectra, subject to the following constraints: (i) the cloud base is located at pressures of 1.2 bar or lower; (ii) the cloud particles are highly scattering; (iii) the cloud is sufficiently spectrally flat. Using this cloud model, we search for global variability in the cloud opacity and the phosphine deep volume mixing ratio. We find that the vast majority of the 5-{\\mu}m inhomoge...

  14. Structural basis of agrin?LRP4?MuSK signaling

    SciTech Connect (OSTI)

    Zong, Yinong; Zhang, Bin; Gu, Shenyan; Lee, Kwangkook; Zhou, Jie; Yao, Guorui; Figueiredo, Dwight; Perry, Kay; Mei, Lin; Jin, Rongsheng (Cornell); (GSHU); (Sanford-Burnham)

    2012-06-27T23:59:59.000Z

    Synapses are the fundamental units of neural circuits that enable complex behaviors. The neuromuscular junction (NMJ), a synapse formed between a motoneuron and a muscle fiber, has contributed greatly to understanding of the general principles of synaptogenesis as well as of neuromuscular disorders. NMJ formation requires neural agrin, a motoneuron-derived protein, which interacts with LRP4 (low-density lipoprotein receptor-related protein 4) to activate the receptor tyrosine kinase MuSK (muscle-specific kinase). However, little is known of how signals are transduced from agrin to MuSK. Here, we present the first crystal structure of an agrin-LRP4 complex, consisting of two agrin-LRP4 heterodimers. Formation of the initial binary complex requires the z8 loop that is specifically present in neuronal, but not muscle, agrin and that promotes the synergistic formation of the tetramer through two additional interfaces. We show that the tetrameric complex is essential for neuronal agrin-induced acetylcholine receptor (AChR) clustering. Collectively, these results provide new insight into the agrin-LRP4-MuSK signaling cascade and NMJ formation and represent a novel mechanism for activation of receptor tyrosine kinases.

  15. A photon detector system for the search for the rare muon decay {mu} {yields} e{gamma}

    SciTech Connect (OSTI)

    Van Ausdeln, L.A.

    1993-11-01T23:59:59.000Z

    An innovative and state of the art pair spectrometer system to measure the photon component of {mu}{sup +} decay to obtain an improved branching ratio limit for the decay {mu} {yields} e{gamma} is investigated. Analysis algorithms are developed and an experimental inner bremsstrahlung spectrum is obtained and agrees well with Monte Carlo simulations. Background sources are investigated and found to be highly suppressed at various stages of acquisition and analysis.

  16. Conceptual design of the Mu2e production solenoid cold mass

    SciTech Connect (OSTI)

    Kashikhin, V.V.; Ambrosio, G.; Andreev, N.; Lamm, M.; Mokhov, N.V.; Nicol, T.H.; Page, T.M.; Pronskikh, V.; /Fermilab

    2011-06-01T23:59:59.000Z

    The Muon-to-Electron conversion experiment (Mu2e), under development at Fermilab, seeks to detect direct muon to electron conversion to provide evidence for a process violating muon and electron lepton number conservation that cannot be explained by the Standard Model of particle physics. The required magnetic field is produced by a series of superconducting solenoids of various apertures and lengths. This paper describes the conceptual design of the 5 T, 4 m long solenoid cold mass with 1.67 m bore with the emphasis on the magnetic, radiation and thermal analyses.

  17. Left-right symmetric model with {mu}{r_reversible}{tau} symmetry

    SciTech Connect (OSTI)

    Gomez-Izquierdo, Juan Carlos; Perez-Lorenzana, Abdel [Departamento de Fisica, Centro de Investigacion y de Estudios Avanzados del I.P.N., Apdo. Post. 14-740, 07000 Mexico D.F. (Mexico)

    2009-04-20T23:59:59.000Z

    We present a Left-right symmetric model with a (Z{sub 2}){sup 3} discrete symmetry which realizes softly broken {mu}{r_reversible}{tau} symmetry, which is broken at tree level in the effective neutrino mass matrix by mass difference in the diagonal Dirac mass terms. Lepton mixings arise from Majorana mass matrix. We determined {theta}{sub 13}, and the deviation from maximal value of {theta}{sub ATM} in terms of the hierarchy scale, m{sub 3}, and a single free parameter, h{sub s}.

  18. Non-standard neutrino interactions in the mu–tau sector

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Mocioiu, Irina; Wright, Warren

    2015-04-01T23:59:59.000Z

    We discuss neutrino mass hierarchy implications arising from the effects of non-standard neutrino interactions on muon rates in high statistics atmospheric neutrino oscillation experiments like IceCube DeepCore. We concentrate on the mu–tau sector, which is presently the least constrained. It is shown that the magnitude of the effects depends strongly on the sign of the ??? parameter describing this non-standard interaction. A simple analytic model is used to understand the parameter space where differences between the two signs are maximized. We discuss how this effect is partially degenerate with changing the neutrino mass hierarchy, as well as how this degeneracy could be lifted.

  19. Optimization of a Mu2e production solenoid heat and radiation shield using MARS15

    SciTech Connect (OSTI)

    Pronskikh, V.S.; Mokhov, N.V.; /Fermilab

    2011-02-01T23:59:59.000Z

    A Monte-Carlo study of several Mu2e Production Solenoid (PS) absorber (heat shield) versions using the MARS15 code has been performed. Optimizations for material as well as cost (amount of tungsten) have been carried out. Studied are such quantities as the number of displacements per atom (DPA) in the helium-cooled solenoid superconducting coils, power density and dynamic heat load in various parts of the PS and its surrounding structures. Prompt dose, residual dose, secondary particle flux are also simulated in the PS structures and the experimental hall. A preliminary choice of the PS absorber design is made on the ground of these studies.

  20. Airbreathing Laser Propulsion Experiments with 1 {mu}m Terawatt Pharos IIILaser: Part 2

    SciTech Connect (OSTI)

    Myrabo, L. N.; Lyons, P. W.; Jones, R. A.; Liu, S. [Department of Mechanical, Aerospace and Nuclear Engineering, Rensselaer Polytechnic Institute, Troy, New York 12180 (United States); Manka, C. [Space Plasma Branch, Plasma Physics Division, Naval Research Laboratory, Washington, D.C. (United States)

    2011-11-10T23:59:59.000Z

    This basic research study examines the physics of airbreathing laser propulsion at the extreme flux range of 1-2x10{sup 11} W/cm{sup 2}--within the air breakdown threshold for l {mu}m radiation--using the terawatt Pharos III neodymium-glass pulsed laser. Six different experimental setups were employed using a 34 mm line focus with 66 {mu}m focal waist, positioned near the flat impulse surface. The 2nd Campaign investigated impulse generation with the laser beam focused at grazing incidence across near horizontal target surfaces, with pulse energies ranging from 55 to 186 J, and pulse-widths of 2 to 30 ns FWHM. Laser generated impulse was measured with a horizontal Plexiglas registered ballistic pendulum equipped with either a steel target insert or 0.5 Tesla permanent magnet (NEIT-40), to quantify changes in the momentum coupling coefficient (C{sub M}). Part 2 of this 2-part paper covers Campaign no. 2 results including C{sub M} performance data, and long exposure color photos of LP plasma phenomena.

  1. A Circulating Hydrogen Ultra-High Purification System for the MuCap Experiment

    E-Print Network [OSTI]

    V. A. Ganzha; P. A. Kravtsov; O. E. Maev; G. N. Schapkin; G. G. Semenchuk; V. Trofimov; A. A. Vasilyev; M. E. Vznuzdaev; S. M. Clayton; P. Kammel; B. Kiburg; M. Hildebrandt; C. Petitjean; T. I. Banks; B. Lauss

    2007-05-10T23:59:59.000Z

    The MuCap experiment is a high-precision measurement of the rate for the basic electroweak process of muon capture, mu- + p -> n + nu . The experimental approach is based on an active target consisting of a time projection chamber (TPC) operating with pure hydrogen gas. The hydrogen has to be kept extremely pure and at a stable pressure. A Circulating Hydrogen Ultrahigh Purification System was designed at the Petersburg Nuclear Physics Institute (PNPI) to continuously clean the hydrogen from impurities. The system is based on an adsorption cryopump to stimulate the hydrogen flow and on a cold adsorbent for the hydrogen cleaning. It was installed at the Paul Scherrer Institute (PSI) in 2004 and performed reliably during three experiment runs. During several months long operating periods the system maintained the hydrogen purity in the detector on the level of 20 ppb for moisture, which is the main contaminant, and of better than 7 ppb and 5 ppb for nitrogen and oxygen, respectively. The pressure inside the TPC was stabilized to within 0.024% of 10 bar at a hydrogen flow rate of 3 standard liters per minute.

  2. {mu}-{tau} symmetry, sterile right-handed neutrinos, and leptogenesis

    SciTech Connect (OSTI)

    Riazuddin [National Centre for Physics, Quaid-i-Azam University, Islamabad (Pakistan)

    2008-01-01T23:59:59.000Z

    Leptogenesis is studied in a seesaw model with {mu}-{tau} symmetry for SU{sub L}(2)-singlet right-handed neutrinos. It is shown that lepton asymmetry is not zero and is given by the square of the solar neutrino mass difference and can be of the right order of magnitude. Further it involves the same Majorana phase which appears in the neutrinoless double {beta}-decay. In this framework one of the right-handed seesaw partners of light neutrinos can be made massless. This can be identified with a sterile neutrino, once it acquires a tiny mass ({approx_equal}1 eV) when {mu}-{tau} symmetry is broken in the right-handed neutrino sector. The above mentioned sterile neutrino together with another one can be identified to explain the MiniBooNE and LSND results. The light 5x5 neutrino mass matrix is completely fixed if CP is conserved and so is the effective mass for neutrinoless double {beta}-decay.

  3. Production and trapping of radioactive atoms at the TRI\\muP facility

    E-Print Network [OSTI]

    E. Traykov; U. Dammalapati; S. De; O. C. Dermois; L. Huisman; K. Jungmann; W. Kruithof; A. J. Mol; C. J. G. Onderwater; A. Rogachevskiy; M. da Silva e Silva; M. Sohani; O. Versolato; L. Willmann; H. W. Wilschut

    2008-03-28T23:59:59.000Z

    The structures for the TRI$\\mu$P facility have been completed and commissioned. At the facility radioactive nuclides are produced to study fundamental interactions and symmetries. An important feature is the possibility to trap radioactive atoms in order to obtain and hold a pure substrate-free sample for precision measurements. In the TRI$\\mu$P facility a production target is followed by a magnetic separator, where radioactive isotopes are produced in inverse reaction kinematics. Separation up to 99.95% could be achieved for $^{21}$Na. A novel transmitting thermal ionizing device was developed to stop the energetic isotopes. Some 50% of stopped $^{21}$Na could be extracted and transported as low energy singly charged ions into a radio frequency quadrupole cooler and buncher with 35% transmission efficiency. The ions are transported lossless via a drift tube and a low energy electrostatic beam line into the experimental setup. Such ions can be neutralized on hot metal foils and the resulting atoms can be stored in a magneto-optical trap. The functioning of that principle was demonstrated with stable Na extracted from the thermal ionizer, radioactive beams will follow next.

  4. Energy transfer and 1.54 {mu}m emission in amorphous silicon nitride films

    SciTech Connect (OSTI)

    Yerci, S.; Li, R. [Department of Electrical and Computer Engineering, Boston University, 8 Saint Mary's Street, Boston, Massachusetts 02215-2421 (United States); Kucheyev, S. O.; Buuren, T. van [Lawrence Livermore National Laboratory, Livermore, California 94551 (United States); Basu, S. N. [Division of Materials Science and Engineering, Boston University, 15 Saint Mary's Street, Brookline, Massachusetts 02446 (United States); Department of Mechanical Engineering, Boston University, 110 Cummington Street, Boston, Massachusetts 02215 (United States); Dal Negro, L. [Department of Electrical and Computer Engineering, Boston University, 8 Saint Mary's Street, Boston, Massachusetts 02215-2421 (United States); Division of Materials Science and Engineering, Boston University, 15 Saint Mary's Street, Brookline, Massachusetts 02446 (United States)

    2009-07-20T23:59:59.000Z

    Er-doped amorphous silicon nitride films with various Si concentrations (Er:SiN{sub x}) were fabricated by reactive magnetron cosputtering followed by thermal annealing. The effects of Si concentrations and annealing temperatures were investigated in relation to Er emission and excitation processes. Efficient excitation of Er ions was demonstrated within a broad energy spectrum and attributed to disorder-induced localized transitions in amorphous Er:SiN{sub x}. A systematic optimization of the 1.54 {mu}m emission was performed and a fundamental trade-off was discovered between Er excitation and emission efficiency due to excess Si incorporation. These results provide an alternative approach for the engineering of sensitized Si-based light sources and lasers.

  5. Radiation Skyshine Calculation with MARS15 for the mu2e Experiment at Fermilab

    E-Print Network [OSTI]

    Leveling, A F

    2015-01-01T23:59:59.000Z

    The Fermilab Antiproton source is to be repurposed to provide an 8 kW proton beam to the Mu2e experiment by 1/3 integer, slow resonant extraction. Shielding provided by the existing facility must be supplemented with in-tunnel shielding to limit the radiation effective dose rate above the shield in the AP30 service building. In addition to the nominal radiation shield calculations, radiation skyshine calculations were required to ensure compliance with Fermilab Radiological Control Manual. A complete model of the slow resonant extraction system including magnets, electrostatic septa, magnetic fields, tunnel enclosure with shield, and a nearby exit stairway are included in the model. The skyshine model extends above the beam enclosure surface to 10 km vertically and 5 km radially.

  6. Non-standard neutrino interactions in the mu–tau sector

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Mocioiu, Irina; Wright, Warren

    2015-04-01T23:59:59.000Z

    We discuss neutrino mass hierarchy implications arising from the effects of non-standard neutrino interactions on muon rates in high statistics atmospheric neutrino oscillation experiments like IceCube DeepCore. We concentrate on the mu–tau sector, which is presently the least constrained. It is shown that the magnitude of the effects depends strongly on the sign of the ??? parameter describing this non-standard interaction. A simple analytic model is used to understand the parameter space where differences between the two signs are maximized. We discuss how this effect is partially degenerate with changing the neutrino mass hierarchy, as well as how this degeneracymore »could be lifted.« less

  7. Studies of Nu-mu to Nu-e Oscillation Appearance in the MINOS Experiment

    SciTech Connect (OSTI)

    Pereira e Sousa, Alexandre Bruno

    2005-12-01T23:59:59.000Z

    The MINOS experiment uses a long baseline neutrino beam, measured 1 km downstream from its origin in the Near Detector at Fermilab, and 734 km later in the large underground Far Detector in the Soudan mine. By comparing these two measurements, MINOS can probe the atmospheric domain of the neutrino oscillation phenomenology with unprecedented precision. Besides the ability to perform a world leading determination of the {Delta}m{sub 23}{sup 2} and {theta}{sub 23} parameters, via {nu}{sub {mu}} flux disappearance, MINOS has the potential to make a leading measurement of {nu}{sub {mu}} {yields} {nu}{sub e} oscillations in the atmospheric sector by looking for {nu}{sub e} appearance at the Far Detector. The observation of {nu}{sub e} appearance, tantamount to establishing a non-zero value of the {theta}{sub 13} mixing angle, opens the way to studies of CP violation in the leptonic sector, the neutrino spectral mass pattern ordering and neutrino oscillations in matter, the driving motivations of the next generation of neutrino experiments. In this thesis, we study the MINOS potential for measuring {theta}{sub 13} in the context of the MINOS Mock Data Challenge using a multivariate discriminant analysis method. We show the method's validity in the application to {nu}{sub e} event classification and background identification, as well as in its ability to identify a {nu}{sub e} signal in a Mock Data sample generated with undisclosed parameters. An independent shower reconstruction method based on three-dimensional hit matching and clustering was developed, providing several useful discriminator variables used in the multivariate analysis method. We also demonstrate that within 2 years of running, MINOS has the potential to improve the current best limit on {theta}{sub 13}, from the CHOOZ experiment, by a factor of 2.

  8. Water vapor on supergiants. The 12 micron TEXES spectra of mu Cephei

    E-Print Network [OSTI]

    N. Ryde; M. J. Richter; G. M. Harper; K. Eriksson; D. L. Lambert

    2006-03-15T23:59:59.000Z

    Several recent papers have argued for warm, semi-detached, molecular layers surrounding red giant and supergiant stars, a concept known as a MOLsphere. Spectroscopic and interferometric analyses have often corroborated this general picture. Here, we present high-resolution spectroscopic data of pure rotational lines of water vapor at 12 microns for the supergiant mu Cephei. This star has often been used to test the concept of molecular layers around supergiants. Given the prediction of an isothermal, optically thick water-vapor layer in Local Thermodynamic Equilibrium around the star (MOLsphere), we expected the 12 micron lines to be in emission or at least in absorption but filled in by emission from the molecular layer around the star. Our data, however, show the contrary; we find definite absorption. Thus, our data do not easily fit into the suggested isothermal MOLsphere scenario. The 12 micron lines, therefore, put new, strong constraints on the MOLsphere concept and on the nature of water seen in signatures across the spectra of early M supergiants. We also find that the absorption is even stronger than that calculated from a standard, spherically symmetric model photosphere without any surrounding layers. A cool model photosphere, representing cool outer layers is, however, able to reproduce the lines, but this model does not account for water vapor emission at 6 microns. Thus, a unified model for water vapor on mu Cephei appears to be lacking. It does seem necessary to model the underlying photospheres of these supergiants in their whole complexity. The strong water vapor lines clearly reveal inadequacies of classical model atmospheres.

  9. Apparatus and method for generating continuous wave 16. mu. m laser radiation using gaseous CF/sub 4/

    DOE Patents [OSTI]

    Telle, J.M.

    1984-05-01T23:59:59.000Z

    Apparatus and method for generating continuous wave 16 ..mu..m laser radiation using gaseous CF/sub 4/. Laser radiation at 16 ..mu..m has been observed in a cooled static cell containing low pressure CF/sub 4/ optically pumped by an approximately 3 W output power c-w CO/sub 2/ laser. The laser cavity employed was a multiple-pass off-axis-path two spherical mirror ring resonator. Unidirectional CF/sub 4/ laser output power at 615 cm/sup -1/ exceeded 2 mW. Computer calculations indicate that for modest pump powers of about 40 W, approximately 1 W of emitted laser radiation at 16 ..mu..m might be obtained.

  10. Apparatus and method for generating continuous wave 16 .mu.m laser radiation using gaseous CF.sub.4

    DOE Patents [OSTI]

    Telle, John M. (Los Alamos, NM)

    1986-01-01T23:59:59.000Z

    Apparatus and method for generating continuous wave 16 .mu.m laser radiation using gaseous CF.sub.4. Laser radiation at 16 .mu.m has been observed in a cooled static cell containing low pressure CF.sub.4 optically pumped by an approximately 3 W output power cw CO.sub.2 laser. The laser cavity employed was a multiple-pass off-axis-path two spherical mirror ring resonator. Unidirectional CF.sub.4 laser output power at 615 cm.sup.-1 exceeded 2 mW. Computer calculations indicate that for modest pump powers of about 40 W, approximately 1 W of emitted laser radiation at 16 .mu.m might be obtained.

  11. Optical losses of Al-free lasers for {lambda}=0.808 and 0.98 {mu}m

    SciTech Connect (OSTI)

    Yi, H.; Diaz, J.; Lane, B.; Razeghi, M. [Center for Quantum Devices, Northwestern University, Evanston, Illinois 60208 (United States)] [Center for Quantum Devices, Northwestern University, Evanston, Illinois 60208 (United States)

    1996-11-01T23:59:59.000Z

    In this work, we study the origin of the optical losses in Al-free InGaAsP/GaAs ({lambda}=0.808 {mu}m) and InGaAs/GaAs/InGaP ({lambda}=0.980 {mu}m) lasers. Theoretical modeling and the experimental results indicate that the scattering of the laser beam by refractive index fluctuation in the alloys is the dominant loss in our lasers, and the loss due to the free-carrier absorption and scattering by interface roughness are negligible. {copyright} {ital 1996 American Institute of Physics.}

  12. Managing Scalable Persistent Data F. D. Mu~noz-Escoi, J. R. Garcia-Escriva, M. R. Pallardo-Lozoya, J. Esparza-Peidro

    E-Print Network [OSTI]

    Muñoz, Francesc

    Managing Scalable Persistent Data F. D. Mu~noz-Esco´i, J. R. Garc´ia-Escriv´a, M. R. Pallard-SIDI-2011/003 FrancescD.Mu~noz-Esco´ietal.:ManagingScalablePersistentDataITI-SIDI-2011/003 #12;#12;Managing Scalable Persistent Data F. D. Mu~noz-Esco´i, J. R. Garc´ia-Escriv´a, M. R. Pallard´o-Lozoya, J. Esparza

  13. New building blocks for the ALICE SDD readout and Detector Control System in a commercial 0.25 $\\mu$ m CMOS technology

    E-Print Network [OSTI]

    Rivetti, A; Idzik, M; Rotondo, F

    2001-01-01T23:59:59.000Z

    New building blocks for the ALICE SDD readout and Detector Control System in a commercial 0.25 $\\mu$ m CMOS technology

  14. Seemingly Unrelated Threads 1 The Larger Picture: The Intertwining of Seemingly Unre-

    E-Print Network [OSTI]

    Griswold, William G.

    = Placia of Troy Priam Podarces, High King of Troy = Hecuba (Hecabe) of Phrygia Helenus of Troy, King (Zaberian) the Trojan Plaserius II, the Trojan Antenor I, the Trojan Priam II Trianus, the Trojan Helenus II, King of Troy Priam III, King of the Cimmerians

  15. The source of widespread 3-$\\mu$m absorption in Jupiter's clouds: Constraints from 2000 Cassini VIMS observations

    E-Print Network [OSTI]

    Sromovsky, Lawrence

    2015-01-01T23:59:59.000Z

    The Cassini flyby of Jupiter in 2000 provided spatially resolved spectra of Jupiter's atmosphere using the Visual and Infrared Mapping Spectrometer (VIMS). These spectra contain a strong absorption at wavelengths from about 2.9 $\\mu$m to 3.1 $\\mu$m, previously noticed in a 3-$\\mu$m spectrum obtained by the Infrared Space Observatory (ISO) in 1996. While Brooke et al. (1998, Icarus 136, 1-13) were able to fit the ISO spectrum very well using ammonia ice as the sole source of particulate absorption, Sromovsky and Fry (2010, Icarus 210, 211-229), using significantly revised NH$_3$ gas absorption models, showed that ammonium hydrosulfide (NH$_4$SH) provided a better fit to the ISO spectrum than NH$_3$ , but that the best fit was obtained when both NH$_3$ and NH$_4$SH were present. Although the large FOV of the ISO instrument precluded identification of the spatial distribution of these two components, the VIMS spectra at low and intermediate phase angles show that 3-$\\mu$m absorption is present in zones and belts...

  16. On rank 2 vector bundles on Fano manifolds Roberto Mu~noz, Gianluca Occhetta, and Luis E. Sola Conde

    E-Print Network [OSTI]

    Occhetta, Gianluca

    On rank 2 vector bundles on Fano manifolds Roberto Mu~noz, Gianluca Occhetta, and Luis E. Sol´a~NOZ, GIANLUCA OCCHETTA, AND LUIS E. SOL´A CONDE setting of rank two vector bundles on Fano manifolds of Picard

  17. High-quality fiber-optic polarization entanglement distribution at 1.3mu m telecom wavelength

    E-Print Network [OSTI]

    Roberts, Tony D.

    We demonstrate high-quality distribution of 1.3?mu m polarization-entangled photons generated from a fiber-coupled periodically poled KTiOPO[subscript 4] waveguide over 200?m fiber-optic cables. Time-multiplexed measurements ...

  18. Anisotropic Interfacial Free Energies of the Hard-Sphere Crystal-Melt Interfaces Yan Mu, Andrew Houk, and Xueyu Song*

    E-Print Network [OSTI]

    Song, Xueyu

    Anisotropic Interfacial Free Energies of the Hard-Sphere Crystal-Melt Interfaces Yan Mu, Andrew-melt interfacial free energy calculations using capillary wave approach. Using this method, we have calculated the free energies of the fcc crystal-melt interfaces for the hard-sphere system as a function of crystal

  19. Thermonuclear yield of targets under the action of high-power short-wavelength (lambda< or =1. mu. ) lasers

    SciTech Connect (OSTI)

    Basov, N.G.; Gus'kov, S.Y.; Danilova, G.V.; Demchenko, N.N.; Zmitrenko, N.V.; Karpov, V.Y.; Mishchenko, T.V.; Rozanov, V.B.; Samarskii, A.A.

    1985-06-01T23:59:59.000Z

    A unified optimization scheme is used in a numerical calculation of the dependences of the thermonuclear yield of two-layer shell targets on the absorbed laser energy in the range 0.3--10 mJ for lasers emitting radiation of wavelengths shorter than 1 ..mu...

  20. Determining matrix elements and resonance widths from finite volume: the dangerous mu-terms

    E-Print Network [OSTI]

    G. Takacs

    2011-10-10T23:59:59.000Z

    The standard numerical approach to determining matrix elements of local operators and width of resonances uses the finite volume dependence of energy levels and matrix elements. Finite size corrections that decay exponentially in the volume are usually neglected or taken into account using perturbation expansion in effective field theory. Using two-dimensional sine-Gordon field theory as "toy model" it is shown that some exponential finite size effects could be much larger than previously thought, potentially spoiling the determination of matrix elements in frameworks such as lattice QCD. The particular class of finite size corrections considered here are mu-terms arising from bound state poles in the scattering amplitudes. In sine-Gordon model, these can be explicitly evaluated and shown to explain the observed discrepancies to high precision. It is argued that the effects observed are not special to the two-dimensional setting, but rather depend on general field theoretic features that are common with models relevant for particle physics. It is important to understand these finite size corrections as they present a potentially dangerous source of systematic errors for the determination of matrix elements and resonance widths.

  1. Design and test results of a pulsed quadrupole magnet with a 2. mu. s rise time

    SciTech Connect (OSTI)

    Bywater, J.A.; Lari, R.J.; Ratner, L.G.; Lee, Y.Y.; Fujisaki, M.; Krisch, A.D.; Terwilliger, K.M.

    1981-01-01T23:59:59.000Z

    Major polarization losses will be encountered during acceleration of polarized protons in the Brookhaven AGS due to eight intrinsic depolarizing resonances. Pulsing a set of 12 vertical tune shift quadrupole magnets with a 2 ..mu..s rise time, 3 ms fall, and 60 ms repetition rate should reduce these losses. This requires a gradient of 1.87 T/M over the 8.89 x 12.7 cm vacuum chamber. A ferrite core quadrupole magnet has been designed, built, and magnetically measured. The pole tip has a hyperbolic shape and the coil consists of four parallel 0.318 cm by 0.453 cm turns per pole. This approximates a current sheet 0.318 cm thick and curves to lie along a flux line. Placed as close to the vacuum chamber as possible, it minimizes the inductance of the magnet and the voltage of the power supply. Proper spacing of the four turns assures a more uniform gradient over a large aperture. Two slabs of ferrite are bonded together and machined to form one pole of half length. These are bonded end-to-end, and a prewound coil on a fiberglass support is attached. Four such pole assemblies are then assembled around the vacuum chamber and electrically connected together. The design, construction, and measurements are presented.

  2. THE LEGACY OF SCUPOL: 850 {mu}m IMAGING POLARIMETRY FROM 1997 TO 2005

    SciTech Connect (OSTI)

    Matthews, Brenda C.; McPhee, Christie A.; Fissel, Laura M. [Herzberg Institute of Astrophysics, National Research Council of Canada, 5071 W. Saanich Road, Victoria, BC V9E 2E7 (Canada); Curran, Rachel L. [Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, Dublin 2 (Ireland)], E-mail: brenda.matthews@nrc-cnrc.gc.ca

    2009-05-15T23:59:59.000Z

    SCUPOL, the polarimeter for SCUBA on the James Clerk Maxwell Telescope, was the most prolific thermal imaging polarimeter built to date. Between 1997 and 2005, observations of 104 regions were made at 850 {mu}m in the mapping mode. The instrument has produced {approx}50 refereed journal publications, and that number is still growing. We have systematically re-reduced all imaging polarimetry made in the standard 'jiggle-map' mode from the SCUBA archive (2800+ individual observations) to produce a catalog of SCUPOL images and tables. We present the results of our analysis with figures and data tables produced for all 83 regions where significant polarization was detected. In addition, the reduced data cubes and data tables can be accessed online. In many cases, the data included in this paper have been previously published elsewhere. However, this publication includes unpublished data sets, in whole or in part, toward 39 regions, including cores in {rho} Ophiuchus, Orion's OMC-2 region, several young stellar objects, and the galaxy M87.

  3. Commissioning report of the MuCool 5 Tesla solenoid coupled with helium refrigerator

    SciTech Connect (OSTI)

    Geynisman, Michael; /Fermilab

    2010-05-01T23:59:59.000Z

    MuCool 5T solenoid was successfully cooled down and operated coupled with MTA 'Brown' refrigerator. The system performed as designed with substantial performance margin. All process alarms and interlocks, as well as ODH and fire alarms, were active and performed as designed. The cooldown of the refrigerator started from warm conditions and took 44 hours to accumulate liquid helium level and solenoid temperature below 5K. Average liquid nitrogen consumption for the refrigerator precool and solenoid shield was measured as 20 gal/hr (including boil-off). Helium losses were small (below 30 scfh). The system was stable and with sufficient margin of performance and ran stably without wet expansion engine. Quench response demonstrated proper operation of the relieving devices and pointed to necessity of improving tightness of the relieving manifolds. Boil-off test demonstrated average heat load of 3 Watts for the unpowered solenoid. The solenoid can stay up to 48 hours cold and minimally filled if the nitrogen shield is maintained. A list of improvements includes commencing into operations the second helium compressor and completion of improvements and tune-ups for system efficiency.

  4. An Estimate of Out of Time Beam Upon Extraction for Mu2e

    SciTech Connect (OSTI)

    Prebys, E.; /Fermilab; Evans, N.J.; Kopp, S.E.; /Texas U.

    2012-05-01T23:59:59.000Z

    For future experiments at the intensity frontier precise and accurate knowledge of beam time structure will be critical to understanding backgrounds. The proposed Mu2e experiment calls for {approx} 200ns (FW, 40 ns rms) bunches of 3 x 10{sup 7} 8 GeV protons and a bunch spacing of 1695 ns. The interbunch beam must be suppressed from the main pulse by a factor of 10{sup -10}, this is known as the beam extinction requirement. Beam from Fermilab's Booster will be formed into 2.5 MHz buckets in the Fermilab Recycler then transferred to the Delivery Ring (formerly the Debuncher) and slow spilled from a single filled bucket in an h = 4 RF system. Because the final extinction level is not expected from the Delivery Ring an AC dipole and collimation system will be used to achieve final extinction. Here I present calculations leading to a first estimate of the extinction level expected upon extraction from the Delivery Ring of {le} 3.36 x 10{sup -4}. Intrabunch, residual gas scattering and scattering off the extraction septum are included. Contributions from bunch formation are not considered.

  5. CONSTRAINING EXPLOSION TYPE OF YOUNG SUPERNOVA REMNANTS USING 24 {mu}m EMISSION MORPHOLOGY

    SciTech Connect (OSTI)

    Peters, Charee L.; Stassun, Keivan G. [Department of Physics, Fisk University, 1000 17th Ave N Nashville, TN 37208 (United States); Lopez, Laura A.; Figueroa-Feliciano, Enectali [MIT-Kavli Institute for Astrophysics and Space Research, 77 Massachusetts Avenue, 37-664H, Cambridge, MA 02139 (United States); Ramirez-Ruiz, Enrico, E-mail: charee.l.peters@vanderbilt.edu [Department of Astronomy and Astrophysics, University of California Santa Cruz, 1156 High Street, Santa Cruz, CA 95060 (United States)

    2013-07-10T23:59:59.000Z

    Determination of the explosion type of supernova remnants (SNRs) can be challenging, as SNRs are hundreds to thousands of years old and supernovae are classified based on spectral properties days after explosion. Previous studies of thermal X-ray emission from Milky Way and Large Magellanic Cloud SNRs have shown that Type Ia and core-collapse (CC) SNRs have statistically different symmetries, and thus these sources can be typed based on their X-ray morphologies. In this Letter, we extend the same technique, a multipole expansion technique using power ratios, to infrared (IR) images of SNRs to test whether they can be typed using the symmetry of their warm dust emission as well. We analyzed archival Spitzer Space Telescope Multiband Imaging Photometer 24 {mu}m observations of the previously used X-ray sample, and we find that the two classes of SNRs separate according to their IR morphologies. The Type Ia SNRs are statistically more circular and mirror symmetric than the CC SNRs, likely due to the different circumstellar environments and explosion geometries of the progenitors. Broadly, our work indicates that the IR emission retains information of the explosive origins of the SNR and offers a new method to type SNRs based on IR morphology.

  6. Radiation and thermal analysis of production solenoid for Mu2e experimental setup

    SciTech Connect (OSTI)

    Pronskikh, V.S.; Kashikhin, V.V.; Mokhov, N.V.; /Fermilab

    2011-03-01T23:59:59.000Z

    The Muon-to-Electron (Mu2e) experiment at Fermilab, will seek the evidence of direct muon to electron conversion at the sensitivity level where it cannot be explained by the Standard Model. An 8-GeV 25-kW proton beam will be directed onto a tilted gold target inside a large-bore superconducting Production Solenoid (PS) with the peak field on the axis of {approx}5T. The negative muons resulting from the pion decay will be captured in the PS aperture and directed by an S-shaped Transport Solenoid towards the stopping target inside the Detector Solenoid. In order for the superconducting magnets to operate reliably and with a sufficient safety margin, the peak neutron flux entering the coils must be reduced by 3 orders of magnitude that is achieved by means of a sophisticated absorber placed in the magnet aperture. The proposed absorber, consisting of W- and Cu-based alloy parts, is optimized for the performance and cost. Results of MARS15 simulations of energy deposition and radiation are reported. The results of the PS magnet thermal analysis, coordinated with the coil cooling scheme, are reported as well for the selected absorber design.

  7. Optimization of Extinction Efficiency in the 8-GeV Mu2e Beam Line

    SciTech Connect (OSTI)

    Rakhno, I.L.; Drozhdin, A.I.; Johnstone, C.; Mokhov, N.V.; Prebys, E.; /Fermilab

    2012-05-11T23:59:59.000Z

    A muon-to-electron conversion experiment at Fermilab, Mu2e, is being designed to probe for new physics beyond the standard model at mass scales up to 10{sup 4} TeV. For this experiment, the advance in experimental sensitivity will be four orders of magnitude when compared to existing data on charged lepton flavor violation. The muon beam will be produced by delivering a proton beam contained in short 100-ns bunches onto a muon production target, with an inter-bunch separation of about 1700 ns. A critical requirement of the experiment is to ensure a low level of background at the muon detector consistent with the required sensitivity. To meet the sensitivity requirement, protons that reach the target between bunches must be suppressed by an enormous factor, so that an extinction factor, defined as a number of background protons between main bunches per proton in such a bunch, should not exceed 10{sup -9}. This paper describes the advanced beam optics and results of numerical modeling with STRUCT and MARS codes for a beam line with a collimation system that allows us to achieve the experimental extinction factor of one per billion.

  8. Process Replication with Log-Based Amnesia Support Ruben de Juan-Marin, Luis Irun-Briz and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    ´un-Briz and Francesc D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica - Universidad Polit´ecnica de Valencia. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica - Universidad Polit´ecnica de Valencia Camino de

  9. Amnesia Issue in Majority Progress Condition Ruben de Juan-Marin, Luis Irun-Briz and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    . Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica, Universidad Polit´ecnica de Valencia Camino de in Majority Progress Condition Rub´en de Juan-Mar´in, Luis Ir´un-Briz and Francesc D. Mu~noz-Esco´i Instituto

  10. An Access-Logging Tool for JDBC Applications A. Torrenti-Roman, L. Pascual-Miret, L. Irun-Briz, S. Beyer, F. D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    ´un-Briz, S. Beyer, F. D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica Ciudad Polit´ecnica de la-Miret, L. Ir´un-Briz, S. Beyer, F. D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica Ciudad Polit

  11. Scalability Approaches for Causal Broadcasts R. de Juan-Marin, E. Miedes, H. Decker and F. D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    Scalability Approaches for Causal Broadcasts R. de Juan-Mar´in, E. Miedes, H. Decker and F. D. Mu~noz-Esco and F. D. Mu~noz-Esco´i Instituto Tecnol´ogico de Inform´atica Universidad Polit´ecnica de Valencia

  12. A Characterisation of Dynamic Distributed Systems Felix Garcia-Neiva, Ruben de Juan-Marin and Francesc D. Mu~noz-Escoi

    E-Print Network [OSTI]

    Muñoz, Francesc

    -Mar´in and Francesc D. Mu~noz-Esco´i Institut Universitari Mixt Tecnol`ogic d'Inform`atica Universitat Polit`ecnica de Characterisation of Dynamic Distributed Systems F´elix Garc´ia-Neiva, Rub´en de Juan-Mar´in and Francesc D. Mu~noz-Esco

  13. availability in two different treatment implementations: (1) from seedlings exposed to 360, 550, and 700 mu mol mol(-1) CO2 in a

    E-Print Network [OSTI]

    , and 700 mu mol mol(-1) CO2 in a glasshouse; and (2) from intact adults exposed to 360 and 550 mu mol mol(-1) CO2 at the Nevada Desert FACE (Free Air CO2 Enrichment) Facility. FACE and glasshouse wed-watered Larrea significantly down- regulated photosynthesis at elevated CO2, reducing maximum photosynthetic rate

  14. H A R T N E L L C O L L O Q U I U M A N E X P L O R A T I O N O F C O M M E R C I A L

    E-Print Network [OSTI]

    Botea, Adi

    H A R T N E L L C O L L O Q U I U M A N E X P L O R A T I O N O F C O M M E R C I A L L A W U N D E R T H E H I G H C O U R T O F C H I E F J U S T I C E F R E N C H Chief Justice French since 1986, Chief Justice French brought a wealth of commercial law experience to the High Court

  15. Water in Emission in the ISO Spectrum of the Early M Supergiant Star mu Cephei

    E-Print Network [OSTI]

    T. Tsuji

    2000-08-03T23:59:59.000Z

    We report a detection of water in emission in the spectrum of the M2 supergiant atar mu Cep (M2Ia) observed by the Short Wavelength Spectrometer (SWS) aboard Infrared Space Observatory (ISO) and now released as the ISO Archives. The emission first appears in the 6 micron region (nu2 fundamental) and then in the 40 micron region (pure rotation lines) despite the rather strong dust emission. The intensity ratios of the emission features are far from those of the optically thin gaseous emission. Instead, we could reproduce the major observed emission features by an optically thick water sphere of the inner radius about two stellar radii (1300Rsun), Tex = 1500K, and Ncol (H2O) = 3.0E+20/cm2. This model also accounts for the H2O absorption bands in the near infrared (1.4, 1.9, and 2.7 micron) as well. The detection of water in emission provides strong constraints on the nature of water in the early M supergiant stars, and especially its origin in the outer atmosphere is confirmed against other models such as the large convective cell model. We finally confirm that the early M supergiant star is surrounded by a huge optically thick sphere of the warm water vapor, which may be referred to as MOLsphere for simplicity. Thus, the outer atmosphere of M supergiant stars should have a complicated hierarchical and/or hybrid structure with at least three major constituents including the warm MOLsphere (T about 1.0E+3K) together with the previously known hot chromosphere (T about 1.0E+4K) and cool expanding gas-dust envelope (T about 1.0E+2K).

  16. The 10 $\\mu$m infrared band of silicate dust: A laboratory study comparing the aerosol and KBr pellet techniques

    E-Print Network [OSTI]

    Tamanai, A; Blum, J; Meeus, G

    2006-01-01T23:59:59.000Z

    The profile of the silicate 10 $\\mu$m IR band contains important information about the evolutional stage of dust in circumstellar environments and the possible ongoing process of planetesimal formation. In order to extract this information, the observed band profiles are compared with calculated or laboratory-measured absorption cross sections of amorphous and crystalline grains with different sizes and compositions. We present in this study the first laboratory measurements of the 10 $\\mu$m band profiles of nonembedded, i.e. free-flying, particles of amorphous and crystalline Mg$_2$SiO$_4$ (with two different particle shapes), amorphous and crystalline MgSiO$_3$, and crystalline olivine. We compare the spectra with those measured on embedded grains and discuss the potential of the new experimental method for comparison with observed spectra, as well as for future studies of agglomeration and surface manipulation of the grains.

  17. Experiment to investigate anti. nu. /sub. mu. /. -->. anti. nu. /sub e/ oscillations at Los Alamos Meson Physics Facility

    SciTech Connect (OSTI)

    Kruse, H.W.; Toevs, J.W.

    1981-01-01T23:59:59.000Z

    An experiment, being planned at LAMPF, aims to investigate a possible neutrino oscillation channel, anti ..nu../sub ..mu../ ..-->.. anti ..nu../sub e/. If anti ..nu../sub ..mu../, produced in the LAMPF beam stop, oscillate to anti ..nu../sub e/, then interactions anti ..nu../sub e/ + p ..-->.. e/sup +/ + n, may be detected. A large volume liquid scintillator (4470 liter) emplaced at 33 m from the beam stop, detects e/sup +/ and n, after moderation in the hydrogenous liquid and capture in Gd, loaded into the scintillator. Our anticipated signal rate is currently estimated at 1.67 (sigma m/sup 2/)/sup 2//day assuming full amplitude oscillation. The corresponding counting rate, assuming all anti ..nu../sub ..mu../ have oscillated to anti ..nu../sub e/ at the detector is 1.5/day. Cosmic rates are estimated at 0.033/day. Correlated backgrounds from the beam stop are calculated to be small in comparison to cosmic events, except for reactions of ..nu../sub e/ in Pb. These reactions may be reduced with an Fe shield within the detector. With the above rate, a limit on the sensitivity of our experiment for the value of sigma m/sup 2/ is estimated at 0.12 eV/sup 2/ with 70 days of counting. Detector features, estimated background rates, and sensitivity values are discussed.

  18. Results of the LSND search for {ovr {nu}}{sub {mu}} {yields} {ovr {nu}}{sub e} oscillations

    SciTech Connect (OSTI)

    Federspiel, F.J.

    1996-07-01T23:59:59.000Z

    A search for {ovr {nu}}{sub {mu}}{yields}{ovr {nu}}{sub e} oscillations has been conducted at the Los Alamos Meson Physics Facility by using {ovr {nu}}{sub {mu}} from {mu}{sup +} decay at rest. The {ovr {nu}}{sub e} are detected via the reaction {ovr {nu}}{sub e}p {yields} e{sup +} n , correlated with a {gamma} from np {yields} d{gamma} (2.2 MeV). The use of tight cuts to identify e{sup +} events with correlated {gamma} rays yields 22 events with e{sup +} energy between 36 and 60 MeV and only 4.6 {plus_minus} 0.6 background events. The probability that this observation can be explained by statistical fluctuation is less than 10{sup -7}. Assuming these events are due to oscillations, a likelihood fit to all the e{sup +} events between 20 and 60 MeV has been performed to extract the oscillation parameters sin{sup 2} 2{theta} and {Delta}m{sup 2}. The favored region resulting from this fit is shown.

  19. Search for excited and exotic muons in the mu gamma decay channel in p anti-p collisions at s**(1/2) = 1.96-TeV

    SciTech Connect (OSTI)

    Abulencia, A.; Acosta, D.; Adelman, Jahred A.; Affolder, T.; Akimoto, T.; Albrow, M.G.; Ambrose, D.; Amerio, S.; Amidei, D.; Anastassov, A.; Anikeev, K.; /Taiwan, Inst.

    2006-06-01T23:59:59.000Z

    The authors present a search for excited and exotic muon states {mu}*, conducted using an integrated luminosity of 371 pb{sup -1} of data collected in p{bar p} collisions at {radical}s = 1.96 TeV at the Tevatron with the CDF II detector. They search for associated production of {mu}{mu}* followed by the decay {mu}* {yields} {mu}{gamma}, resulting in the {mu}{mu}{gamma} final state. They compare the data to model predictions as a function of the mass of the excited muon M{sub {mu}*}, the compositeness energy scale {Lambda}, and the gauge coupling factor f. No signal above the standard model expectation is observed in the {mu}{gamma} mass spectrum. In the contact interaction model, they exclude 107 < M{sub {mu}*} < 853 GeV/c{sup 2} for {Lambda} = M{sub {mu}*}; in the gauge-mediated model, they exclude 100 < M{sub {mu}*} < 410 GeV/c{sup 2} for f/{Lambda} = 10{sup -2} GeV{sup -1}. These 95% confidence level exclusions extend previous limits and are the first hadron collider results on {mu}* production in the gauge-mediated model.

  20. Laser-plasma instabilities in large plasmas irradiated at 1. 06. mu. m and the wavelength scaling of the absorption, hot-electron production, ablation pressure for 1. 06-, 0. 53-, and 0. 35-. mu. m light

    SciTech Connect (OSTI)

    Phillion, D.W.; Campbell, E.M.; Turner, R.E.

    1982-01-01T23:59:59.000Z

    Plasmas were created by exploding 7000 A thick CH foils at the irradiation conditions: 1.064 ..mu..m, 3 kJ, 2.5 x 10/sup 15/ W/cm/sup 2/, 900 ps FWHM, 400 ..mu..m spot diameter. Ten percent of the laser energy appeared as Raman light and 0.04% as 3..omega../sub 0//2 light. The 3..omega../sub 0//2 light and the 30-70 keV X rays occurred simultaneouly at t=-120/sup +50//sub -//sub 200/ psec and lasted only 300 psec FWHM. The foil was calculated to explode to n/sub c/4 at t=-300 psec. The spectrum and angular distribution of the Raman light were also measured. Time-resolved spectral measurements have been made in experiments with 5320 A laser light in a 600-900 psec FWHM pulse. The scaling of the 3..omega../sub 0//2 light with both the laser spot size and pulse length has been studied.

  1. Study of quasielastic scattering using charged-current nu_mu-iron interactions in the MINOS Near Detector

    E-Print Network [OSTI]

    P. Adamson; I. Anghel; A. Aurisano; G. Barr; M. Bishai; A. Blake; G. J. Bock; D. Bogert; S. V. Cao; C. M. Castromonte; S. Childress; J. A. B. Coelho; L. Corwin; D. Cronin-Hennessy; J. K. de Jong; A. V. Devan; N. E. Devenish; M. V. Diwan; C. O. Escobar; J. J. Evans; E. Falk; G. J. Feldman; M. V. Frohne; H. R. Gallagher; R. A. Gomes; M. C. Goodman; P. Gouffon; N. Graf; R. Gran; K. Grzelak; A. Habig; S. R. Hahn; J. Hartnell; R. Hatcher; A. Holin; J. Huang; J. Hylen; G. M. Irwin; Z. Isvan; C. James; D. Jensen; T. Kafka; S. M. S. Kasahara; G. Koizumi; M. Kordosky; A. Kreymer; K. Lang; J. Ling; P. J. Litchfield; P. Lucas; W. A. Mann; M. L. Marshak; N. Mayer; C. McGivern; M. M. Medeiros; R. Mehdiyev; J. R. Meier; M. D. Messier; W. H. Miller; S. R. Mishra; S. Moed Sher; C. D. Moore; L. Mualem; J. Musser; D. Naples; J. K. Nelson; H. B. Newman; R. J. Nichol; J. A. Nowak; J. O Connor; M. Orchanian; R. B. Pahlka; J. Paley; R. B. Patterson; G. Pawloski; A. Perch; M. Pfutzner; S. Phan-Budd; R. K. Plunkett; N. Poonthottathil; X. Qiu; A. Radovic; B. Rebel; C. Rosenfeld; H. A. Rubin; M. C. Sanchez; J. Schneps; A. Schreckenberger; P. Schreiner; R. Sharma; A. Sousa; N. Tagg; R. L. Talaga; J. Thomas; M. A. Thomson; X. Tian; A. Timmons; S. C. Tognini; R. Toner; D. Torretta; J. Urheim; P. Vahle; B. Viren; J. J. Walding; A. Weber; R. C. Webb; C. White; L. Whitehead; L. H. Whitehead; S. G. Wojcicki; R. Zwaska

    2014-12-28T23:59:59.000Z

    Kinematic distributions from an inclusive sample of 1.41 x 10^6 charged-current nu_mu interactions on iron, obtained using the MINOS Near Detector exposed to a wide-band beam with peak flux at 3 GeV, are compared to a conventional treatment of neutrino scattering within a Fermi gas nucleus. Results are used to guide the selection of a subsample enriched in quasielastic nu_mu Fe interactions, containing an estimated 123,000 quasielastic events of incident energies 1 = 2.79 GeV. Four additional subsamples representing topological and kinematic sideband regions to quasielastic scattering are also selected for the purpose of evaluating backgrounds. Comparisons using subsample distributions in four-momentum transfer Q^2 show the Monte Carlo model to be inadequate at low Q^2. Its shortcomings are remedied via inclusion of a Q^2-dependent suppression function for baryon resonance production, developed from the data. A chi-square fit of the resulting Monte Carlo simulation to the shape of the Q^2 distribution for the quasielastic-enriched sample is carried out with the axial-vector mass M_A of the dipole axial-vector form factor of the neutron as a free parameter. The effective M_A which best describes the data is 1.23 +0.13/-0.09 (fit) +0.12/-0.15 (syst.) GeV.

  2. Transition dynamics for Mu acceptor states in Si{sub 1–x}Ge{sub x} alloys

    SciTech Connect (OSTI)

    Jayarathna, G.; Lichti, R. L.; Mengyan, P. W.; Baker, B. B. [Texas Tech University, Lubbock, TX 79409-1051 (United States); Celebi, Y. G. [Istanbul University, Istanbul (Turkey); Carroll, B. R. [Arkansas State University, Jonesboro, AR 72410 (United States); Yonenaga, I. [Institute of Materials Research, Tohoku University (Japan)

    2014-02-21T23:59:59.000Z

    We use the longitudinal field muon spin relaxation technique to observe charge-state and site-change transitions of muonium in Si{sub 1–x}Ge{sub x} alloys. In this project, we examine the temperature and magnetic field dependences of the relaxation rates for Si{sub 1–x}Ge{sub x} samples (x = 0.77, 0.81, and 0.84), in the composition range where the acceptor level lies within the band gap. This study particularly focuses on the relaxation rates for Si{sub 0.19}Ge{sub 0.81} to identify various cyclic charge-state and site-change processes as a function of both temperature and magnetic field. We extract the paramagnetic hyperfine constant and the relevant transition rate parameters for site changes and charge-state transitions involving Mu acceptor states for this sample. At small x, a site change dominates the transition out of the neutral T-site acceptor state, while in higher Ge content alloys hole ionization becomes the dominant transition out of the Mu{sub T}{sup 0}.

  3. Enriching the exploration of the mUED model with event shape variables at the CERN LHC

    E-Print Network [OSTI]

    Amitava Datta; Anindya Datta; Sujoy Poddar

    2011-11-12T23:59:59.000Z

    We propose a new search strategy based on the event shape variables for new physics models where the separations among the masses of the particles in the spectrum are small. Collider signature of these models, characterised by low $p_T$ leptons/jets and low missing $p_T$, are known to be difficult to look for. The conventional search strategies involving hard cuts may not work in such situations. As a case study, we have investigated the hitherto neglected jets + missing $E_T$ signature -known to be a challenging one - arising from the pair productions and decay of $n =1$ KK-excitations of gluons and quarks in the minimal Universal Extra Dimension (mUED) model. Judicious use of the event shape variables, enables us to reduce the Standard Model backgrounds to a negligible level . We have shown that in mUED, $R^{-1}$ upto $850 ~\\rm GeV$, can be explored or ruled out with 12 fb$^{-1}$ of integrated luminosity at the 7 TeV run of the LHC. We also discuss the prospects of employing these variables for searching other beyond standard model physics with compressed or partially compressed spectra.

  4. Kinetic deuterium isotope effects in the protonations of ((/mu/-H)M/sub 3/(CO)/sub 11/)/sup /minus// (M = Fe, Ru, Os)

    SciTech Connect (OSTI)

    Pribich, D.G.; Rosenberg, E.

    1988-08-01T23:59:59.000Z

    The rates of low-temperature (/minus/90 to /minus/40/degree/C) protonation of the anions ((/mu/-H)M/sub 3/(CO)/sub 11/)/sup /minus// (M = Fe, Ru, Os) have been investigated with XSO/sub 3/F (X = H or D) in CD/sub 2/Cl/sub 2/ by using /sup 1/H and /sup 13/C NMR techniques. No deuterium kinetic isotope effect is observed on the rate of protonation to give the initially formed oxygen-protonated species (/mu/-H)(COX)M/sub 3/(CO)/sub 10/ (M = Fe, Ru; X = H or D). However, in the case of ruthenium the rate of transformation of this species to the dihydrido species (/mu/-X)XRu/sub 3/(CO)/sub 11/ (X = H or D) shows a very large isotope effect (k/sub H//k/sub D/ = 47 at /minus/40/degree/C). In the case of osmium, the previously unobserved oxygen-deuteriated species (/mu/-H)(COD)Os/sub 3/(CO)/sub 10/ is seen at /minus/80/degree/C with DSO/sub 3/F. Under these conditions, protonation with HSO/sub 3/F yields only (/mu/-H)(H)Os/sub 3/(CO)/sub 11/. These large isotope effects on ligand to metal hydrogen transfer are discussed in connection with previously observed large isotope effects in cluster protonations.

  5. Study of thermosiphon cooling scheme for the production solenoid of the Mu2e experiment at Fermilab

    SciTech Connect (OSTI)

    Dhanaraj, N.; Kashikhin, V.; Peterson, T.; Pronskikh, V.; Nicol, T. [Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, IL 60510 (United States)

    2014-01-29T23:59:59.000Z

    A thermosiphon cooling scheme is envisioned for the Production Solenoid of the Mu2e experiment at Fermi National Accelerator Laboratory. The thermosiphon cooling is achieved by indirect cooling with helium at 4.7 K. The siphon tubes are welded to the solenoid outer structure. The anticipated heat loads in the solenoid is presented as well as the cooling scheme design. A thermal model using ANSYS to simulate the temperature gradient is presented. The thermal analysis also makes provisions for including the heat load generated in the coils and structures by the secondary radiation simulated using the MARS 15 code. The impact of the heat loads from supports on the solenoid cooling is studied. The thermosiphon cooling scheme is also validated using pertinent correlations to study flow reversals and the cooling regime.

  6. FOUR DECADES OF IRC +10216: EVOLUTION OF A CARBON-RICH DUST SHELL RESOLVED AT 10 {mu}m WITH MMT ADAPTIVE OPTICS AND MIRAC4

    SciTech Connect (OSTI)

    Males, Jared R.; Close, Laird M.; Skemer, Andrew J.; Hinz, Philip M.; Hoffmann, William F. [Steward Observatory, Department of Astronomy, University of Arizona, Tucson, AZ 85721 (United States); Marengo, Massimo, E-mail: jrmales@email.arizona.edu [Department of Physics and Astronomy, Iowa State University, Ames, IA 50011 (United States)

    2012-01-10T23:59:59.000Z

    The evolved carbon-rich asymptotic giant branch star IRC +10216 (CW Leo) is the brightest mid-infrared source outside the solar system, as well as one of the closest examples of an evolved star losing mass. It has a complex and variable circumstellar structure on small scales in the near-infrared, and mid-infrared interferometry has revealed a dynamic dust formation zone. We have obtained diffraction-limited imaging and grism spectroscopy of IRC +10216 at the 6.5 m MMT in the N band ({approx}8-13 {mu}m). These new observations show that a change has occurred in the dust shell surrounding IRC +10216 over the last two decades, which is illustrated by a change in the apparent shape of the well-known SiC spectral feature at {approx}11 {mu}m and a reduction in the continuum at 13 {mu}m. As expected, our diffraction-limited spatial information shows an extended circumstellar envelope. We also demonstrate that the dusty envelope appears to be {approx}30% larger at the wavelengths of the SiC feature, likely due to the increased opacity of SiC. The deconvolved full width at half-maximum of the object increases from 0.''43 ({approx} 56 AU) for {lambda} < 10 {mu}m to 0.''58 ({approx}75 AU) at 11.8 {mu}m, then decreases to 0.''5 ({approx}65 AU) at 12.7 {mu}m. Our estimates of IRC +10216's size allow us to plausibly tie the change in the spectrum over the last 12.5 years to the evolution of the dusty circumstellar envelope at speeds of 12-17 km s{sup -1}.

  7. Experimental search for the radiative capture reaction d + d {yields} {sup 4}He + {gamma} from the dd{mu} muonic molecule state J = 1

    SciTech Connect (OSTI)

    Baluev, V. V. [All-Russian Research Institute of Experimental Physics, Russian Federal Nuclear Center (Russian Federation); Bogdanova, L. N. [State Scientific Center of the Russian Federation 'Institute of Theoretical and Experimental Physics,' (Russian Federation); Bom, V. R. [Delft University of Technology (Netherlands); Demin, D. L., E-mail: demin@jinr.ru [Joint Institute for Nuclear Research (Russian Federation); Eijk, C. W. E. van [Delft University of Technology (Netherlands); Filchenkov, V. V.; Grafov, N. N. [Joint Institute for Nuclear Research (Russian Federation); Grishechkin, S. K. [All-Russian Research Institute of Experimental Physics, Russian Federal Nuclear Center (Russian Federation); Gritsaj, K. I.; Konin, A. D. [Joint Institute for Nuclear Research (Russian Federation); Mikhailyukov, K. L. [All-Russian Research Institute of Experimental Physics, Russian Federal Nuclear Center (Russian Federation); Rudenko, A. I. [Joint Institute for Nuclear Research (Russian Federation); Vinogradov, Yu. I. [All-Russian Research Institute of Experimental Physics, Russian Federal Nuclear Center (Russian Federation); Volnykh, V. P. [Joint Institute for Nuclear Research (Russian Federation); Yukhimchuk, A. A. [All-Russian Research Institute of Experimental Physics, Russian Federal Nuclear Center (Russian Federation); Yukhimchuk, S. A. [Joint Institute for Nuclear Research (Russian Federation)

    2011-07-15T23:59:59.000Z

    A search for the muon-catalyzed fusion reaction d + d {yields} {sup 4}He + {gamma} in the dd{mu} muonic molecule was performed using the experimental installation TRITON with BGO detectors for {gamma}-quanta. A high-pressure target filled with deuterium was exposed to the negative muon beam of the JINR Phasotron to detect {gamma}-quanta with the energy 23.8 MeV. An experimental estimation for the yield of radiative deuteron capture from the dd{mu} state J = 1 was obtained at the level of {eta}{sub {gamma}} {<=} 8 Multiplication-Sign 10{sup -7} per fusion.

  8. 3.6 and 4.5 $\\mu$m Phase Curves of the Highly-Irradiated Eccentric Hot Jupiter WASP-14b

    E-Print Network [OSTI]

    Wong, Ian; Lewis, Nikole K; Kataria, Tiffany; Burrows, Adam; Fortney, Jonathan J; Schwartz, Joel; Agol, Eric; Cowan, Nicolas B; Deming, Drake; Désert, Jean-Michel; Fulton, Benjamin J; Howard, Andrew W; Langton, Jonathan; Laughlin, Gregory; Showman, Adam P; Todorov, Kamen

    2015-01-01T23:59:59.000Z

    We present full-orbit phase curve observations of the eccentric ($e$~0.08) transiting hot Jupiter WASP-14b obtained in the 3.6 and 4.5 $\\mu$m bands using the $\\textit{Spitzer Space Telescope}$. We use two different methods for removing the intrapixel sensitivity effect and compare their efficacy in decoupling the instrumental noise. Our measured secondary eclipse depths of 0.1857%$\\pm$0.0104% and 0.2241%$\\pm$0.0087% at 3.6 and 4.5 $\\mu$m, respectively, are both consistent with a blackbody temperature of 2379$\\pm$55 K. We place a $2\\sigma$ upper limit on the nightside flux at 3.6 $\\mu$m and find it to be 10%$\\pm$1% of the dayside flux, corresponding to a 1322$\\pm$212 K difference in brightness temperature. At 4.5 $\\mu$m, the minimum planet flux is 30%$\\pm$3% of the maximum flux, corresponding to a 1016$\\pm$99 K difference in brightness temperature. We compare our measured phase curves to the predictions of one-dimensional radiative transfer and three-dimensional general circulation models. We find that WASP-14...

  9. Comment Policy The MU Counseling Center Facebook page is not intended as a crisis service and does not provide any clinical service or support.

    E-Print Network [OSTI]

    Taylor, Jerry

    Comment Policy The MU Counseling Center Facebook page is not intended as a crisis service and does relationship with any staff member or the Counseling Center. Our Facebook page is not continuously monitored and about relevant events on our campus. We encourage your comments on MUCC Facebook page, and hope you

  10. Simple qualitative description of EMC ratios {mu}{sup A} for 0.2 < or approx. x < or approx. 1.5 and some sample calculations

    SciTech Connect (OSTI)

    Rinat, A.S.; Taragin, M.F.; Viviani, M. [Weizmann Institute of Science, Department of Particle Physics, Rehovot 76100 (Israel); INFN, Sezione Pisa and Phys. Dept., University of Pisa, I-56100 (Italy)

    2005-07-01T23:59:59.000Z

    We study EMC ratios on the basis of a relation between structure functions (SF) for a nucleus and for a nucleon, which is governed by a SF f{sup PN,A}(x,Q{sup 2}) of an unphysical nucleus, composed of point nucleons (PN). We demonstrate that the characteristic features of EMC ratios {mu}{sup A} are determined by the above f{sup PN,A} and the SF of free nucleons. We account for the positions of the points x{sub 1,2} in the interval 0.2 < or approx. x < or approx. 0.9, where {mu}{sup A}(x,Q{sup 2})=1 and also for the minimum x{sub m} in that interval. We similarly describe the oscillations in {mu}{sup A} for Q{sup 2} < or approx. 3.5-4.0 GeV{sup 2} in the quasielastic peak region 0.95 < or approx. x < or approx. 1.05 and for its subsequent continuous increase up to x{approx_equal}1.4. Finally we compute {mu}{sup A} over the entire range above for A= {sup 4}He, C, Fe, and Au and several Q{sup 2} values. The results are in reasonable agreement with both directly measured and indirectly extracted data.

  11. First Search for the Standard Model Higgs Boson Using the Semileptonic Decay Channel: H --> WW --> mu bar nu jj

    SciTech Connect (OSTI)

    Zelitch, Shannon Maura; /Virginia U.

    2010-09-01T23:59:59.000Z

    This dissertation presents the first search for the standard model Higgs boson (H) in decay topologies containing a muon, an imbalance in transverse momentum (E{sub T}) and jets, using p{bar p} collisions at {radical}s = 1.96 TeV with an integrated luminosity of 4.3 fb{sup -1} recorded with the D0 detector at the Fermilab Tevatron Collider. This analysis is sensitive primary to contributions from Higgs bosons produced through gluon fusion, with subsequent decay H {yields} WW {yields} {mu}{nu}jj where W represents a real or virtual W boson. In the absence of signal, limits are set at 95% confidence on the production and decay of the standard model Higgs boson for M{sub H} in the range of 115-200 GeV. For M{sub H} = 165 GeV, the observed and expected limits are factors of 11.2 larger than the standard model value. Combining this channel with e{nu}jj final states and including earlier data to increase the integrated luminosity to 5.4 fb{sup -1} produces observed(expected) limits of 5.5(3.8) times the standard model value.

  12. On the formation of {mu}- and {zeta}-phases in Ag-Al system by mechanical alloying

    SciTech Connect (OSTI)

    Paruchuri, M.R.; Zhang, D.L.; Massalski, T.B. [Carnegie Mellon Univ., Pittsburgh, PA (United States). Dept. of Materials Science and Engineering

    1993-09-01T23:59:59.000Z

    Pure silver and aluminum powders have been mechanically alloyed in a Spex mill. Four selected nominal compositions Ag{sub 1{minus}x}Al{sub x} (x = 0.20, 0.23, 0.26 and 0.37) were investigated by X-ray diffraction and differential scanning calorimetry, after being subjected to different times of ball milling. In all four selected compositions, the close packed hexagonal intermediate {lambda}-phase and the fcc {alpha}-phase (Ag-based solid solution) formed together during the first hour of milling, but subsequently the {lambda}-phase disappeared during continued milling except in the two alloys corresponding to 26 at.%Al and 37 at.%Al where the {lambda}-phase is the equilibrium phase. With continued milling, the complex cubic {mu}-phase formed in the alloys of nominal composition 20, 23 and 26 at.%Al where it is expected in equilibrium alloys. No amorphous phases have been observed in the mechanically alloyed powders in this system.

  13. Diversity in extinction laws of Type Ia supernovae measured between $0.2$ and $2\\,\\mu\\mathrm{m}$

    E-Print Network [OSTI]

    Amanullah, R; Goobar, A; Ferretti, R; Papadogiannakis, S; Petrushevska, T; Brown, P J; Cao, Y; Contreras, C; Dahle, H; Elias-Rosa, N; Fynbo, J P U; Gorosabel, J; Guaita, L; Hangard, L; Howell, D A; Hsiao, E Y; Kankare, E; Kasliwal, M; Leloudas, G; Lundqvist, P; Mattila, S; Nugent, P; Phillips, M M; Sandberg, A; Stanishev, V; Sullivan, M; Taddia, F; Östlin, G; Asadi, S; Herrero-Illana, R; Jensen, J J; Karhunen, K; Lazarevi, S; Varenius, E; Santos, P; Sridhar, S Seethapuram; Wallström, S H J; Wiegert, J

    2015-01-01T23:59:59.000Z

    We present ultraviolet (UV) observations of six nearby Type~Ia supernovae (SNe~Ia) obtained with the Hubble Space Telescope, three of which were also observed in the near-IR (NIR) with Wide-Field Camera~3. UV observations with the Swift satellite, as well as ground-based optical and near-infrared data provide complementary information. The combined data-set covers the wavelength range $0.2$--$2~\\mu$m. By also including archival data of SN 2014J, we analyse a sample spanning observed colour excesses up to $E(B-V)=1.4~$mag. We study the wavelength dependent extinction of each individual SN and find a diversity of reddening laws when characterised by the total-to-selective extinction $R_V$. In particular, we note that for the two SNe with $E(B-V)\\gtrsim1~$mag, for which the colour excess is dominated by dust extinction, we find $R_V=1.4\\pm0.1$ and $R_V=2.8\\pm0.1$. Adding UV photometry reduces the uncertainty of fitted $R_V$ by $\\sim50\\,$% allowing us to also measure $R_V$ of individual low-extinction objects whi...

  14. CoMuEx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWPSuccessAlamosCharacterization2Climate, Ocean and

  15. Extending Primary-Copy Database Replication Paradigm J.R. Juarez-Rodriguez, J.E. Armendariz-I~nigo, F.D. Mu~noz-Escoi, J.R. Gonzalez de Mendivil

    E-Print Network [OSTI]

    Muñoz, Francesc

    ´ariz-I~nigo, F.D. Mu~noz-Esco´i, J.R. Gonz´alez de Mend´ivil Universidad P´ublica de Navarra, 31006 Pamplona.E. Armend´ariz-I~nigo, F.D. Mu~noz-Esco´i, J.R. Gonz´alez de Mend´ivil Universidad P´ublica de Navarra

  16. ERS 725: PLANT PHYSIOLOGICAL ECOLOGY Spring 2004 Instructor: Bob Nowak Phone: 784-1656 Email: nowak@cabnr.unr.edu

    E-Print Network [OSTI]

    Nowak, Robert S.

    control 1) Roots and water uptake 29 2) Hydraulic conductivity Feb 3 5 3) Stomatal conductance Guest lecture: Dr. Tom Dudley ­ Plant-herbivore interaction discussion 30 D) Root system growth as the effects of drought; 3) plant nutrient relations with an overview of the availability of nutrients

  17. Structural, magnetic, and mechanical properties of 5 {mu}m thick SmCo films suitable for use in microelectromechanical systems

    SciTech Connect (OSTI)

    Walther, A. [Institut Neel, CNRS-UJF, 25 rue des Martyrs, 38042 Grenoble (France); CEA Leti-MINATEC, 17 rue des Martyrs, 38054 Grenoble (France); Givord, D.; Dempsey, N. M. [Institut Neel, CNRS-UJF, 25 rue des Martyrs, 38042 Grenoble (France); Khlopkov, K.; Gutfleisch, O. [IFW Dresden, Institute of Metallic Materials, Helmholtzstr. 20, 01069 Dresden (Germany)

    2008-02-15T23:59:59.000Z

    5 {mu}m thick SmCo films were deposited onto Si substrates using triode sputtering. A study of the influence of deposition temperature (T{sub dep}{<=}600 deg. C) on the structural, magnetic, and mechanical properties has shown that optimum properties [highest degree of in-plane texture, maximum in-plane coercivity and remanence (1.3 and 0.8 T, respectively), and no film peel-off] are achieved for films deposited at the relatively low temperature of 350 deg. C. This temperature is compatible with film integration into microelectromechanical systems. The deposition rate was increased from 3.6 to 18 {mu}m/h by increasing the surface area of the target from 7 to 81 cm{sup 2} while keeping the target potential fixed. Mechanically intact films could be prepared by deposition onto prepatterned films or deposition through a mask.

  18. Characterization of catastrophic optical damage in Al-free InGaAs/InGaP 0.98 {mu}m high-power lasers

    SciTech Connect (OSTI)

    Park, K.H.; Lee, J.K.; Jang, D.H.; Cho, H.S.; Park, C.S.; Pyun, K.E. [Compound Semiconductor Research Department, Electronics and Telecommunications Research Institute, Yusong P.O. Box 106, Taejon 305-600 (Korea)] [Compound Semiconductor Research Department, Electronics and Telecommunications Research Institute, Yusong P.O. Box 106, Taejon 305-600 (Korea); Jeong, J.Y. [Department of Radio Engineering, Korea University, 5-1 Ka, Anam-Dong, Sungbuk-ku, Seoul 136-701 (Korea)] [Department of Radio Engineering, Korea University, 5-1 Ka, Anam-Dong, Sungbuk-ku, Seoul 136-701 (Korea); Nahm, S. [Department of Material Science and Engineering, Korea University, 5-1 Ka, Anam-Dong, Sungbuk-ku, Seoul 136-701 (Korea)] [Department of Material Science and Engineering, Korea University, 5-1 Ka, Anam-Dong, Sungbuk-ku, Seoul 136-701 (Korea); Jeong, J. [Department of Radio Engineering, Korea University, 5-1 Ka, Anam-Dong, Sungbuk-ku, Seoul 136-701 (Korea)] [Department of Radio Engineering, Korea University, 5-1 Ka, Anam-Dong, Sungbuk-ku, Seoul 136-701 (Korea)

    1998-11-01T23:59:59.000Z

    Catastrophic optical damage (COD) in Al-free InGaAs/InGaP 0.98 {mu}m lasers has been investigated using real-time electroluminescence (EL) and transmission electron microscopy (TEM). From EL images, we observed that multiple bright spots initiated from one of the facets and then propagated to the center of the cavity during the COD process. It is clarified by the TEM analysis that the propagation of bright spots resulted in 60-nm-wide Moir{acute e} fringe along the cavity and the crystalline phase of the active area became polycrystalline. Highly nonradiative polycrystalline phase of the active area is the major cause of COD failure in the Al-free 0.98 {mu}m lasers. {copyright} {ital 1998 American Institute of Physics.}

  19. THE CARNEGIE HUBBLE PROGRAM: THE LEAVITT LAW AT 3.6 AND 4.5 {mu}m IN THE MILKY WAY

    SciTech Connect (OSTI)

    Monson, Andrew J.; Freedman, Wendy L.; Madore, Barry F.; Persson, S. E.; Scowcroft, Victoria; Seibert, Mark [Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Rigby, Jane R., E-mail: amonson@obs.carnegiescience.edu, E-mail: wendy@obs.carnegiescience.edu, E-mail: barry@obs.carnegiescience.edu, E-mail: persson@obs.carnegiescience.edu, E-mail: vs@obs.carnegiescience.edu, E-mail: mseibert@obs.carnegiescience.edu, E-mail: Jane.R.Rigby@nasa.gov [Observational Cosmology Lab, NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States)

    2012-11-10T23:59:59.000Z

    The Carnegie Hubble Program (CHP) is designed to calibrate the extragalactic distance scale using data from the post-cryogenic era of the Spitzer Space Telescope. The ultimate goal of the CHP is a systematic improvement in the distance scale leading to a determination of the Hubble constant to within an accuracy of 2%. This paper focuses on the measurement and calibration of the Galactic Cepheid period-luminosity (PL, Leavitt) relation using the warm Spitzer/IRAC 1 and 2 bands at 3.6 and 4.5 {mu}m. We present photometric measurements covering the period range 4-70 days for 37 Galactic Cepheids. Data at 24 phase points were collected for each star. Three PL relations of the form M = a(log (P) - 1) + b are derived. The method adopted here takes the slope a to be -3.31, as determined from the Spitzer Large Magellanic Cloud (LMC) data of Scowcroft et al. Using the geometric Hubble Space Telescope guide-star distances to 10 Galactic Cepheids, we find a calibrated 3.6 {mu}m PL zero point of -5.80 {+-} 0.03. Together with our value for the LMC zero point, we determine a reddening-corrected distance modulus of 18.48 {+-} 0.04 mag to the LMC. The mid-IR period-color diagram and the [3.6]-[4.5] color variation with phase are interpreted in terms of CO absorption at 4.5 {mu}m. This situation compromises the use of the 4.5 {mu}m data for distance determinations.

  20. Bonding in transition-metal cluster compounds. 1. The M/sub 6/(. mu. /sub 3/-X)/sub 8/ cluster

    SciTech Connect (OSTI)

    Woolley, R.G.

    1985-10-23T23:59:59.000Z

    The electronic structure of the transition-metal cluster moiety M/sub 6/(..mu../sub 3/-X)/sub 8/, with idealized O/sub h/ symmetry, is examined for X = chalcogen, halogen, and carbonyl ligands. The role of the metal d electrons in metal-metal bonding is emphasized, and the structure of the metal cluster d-band is described in detail. 54 references, 4 figures.

  1. SOFIA Observations of SN 2010jl: Another Non-Detection of the 9.7 $\\mu$m Silicate Dust Feature

    E-Print Network [OSTI]

    Williams, Brian J

    2015-01-01T23:59:59.000Z

    We present photometric observations from the {\\it Stratospheric Observatory for Infrared Astronomy (SOFIA)} at 11.1 $\\mu$m of the Type IIn supernova (SN IIn) 2010jl. The SN is undetected by {\\it SOFIA}, but the upper limits obtained, combined with new and archival detections from {\\it Spitzer} at 3.6 \\& 4.5 $\\mu$m allow us to characterize the composition of the dust present. Dust in other Type IIn SNe has been shown in previous works to reside in a circumstellar shell of material ejected by the progenitor system in the few millenia prior to explosion. Our model fits show that the dust in the system shows no evidence for the strong, ubiquitous 9.7 $\\mu$m feature from silicate dust, suggesting the presence of carbonaceous grains. The observations are best fit with 0.01-0.05 $\\msun$ of carbonaceous dust radiating at a temperature of $\\sim 550-620$ K. The dust composition may reveal clues concerning the nature of the progenitor system, which remains ambiguous for this subclass. Most of the single star progeni...

  2. B ALLR O O M AND SU R R O U ND IN G H ALLWAY S R O O M N U M B E R S Q UA R E FE E T S M A R T R O O M B A N Q U E T C L A S S R O O M L E C T U R E N O N P R O FI T R AT E P R O FI T R AT E

    E-Print Network [OSTI]

    Hutcheon, James M.

    B ALLR O O M AND SU R R O U ND IN G H ALLWAY S R O O M N U M B E R S Q UA R E FE E T S M A R T R O O M B A N Q U E T C L A S S R O O M L E C T U R E N O N P R O FI T R AT E P R O FI T R AT E 1601 Hallway 3020 NO $245 $370 M E E T I N G R O O M S R O O M N U M B E R S Q UA R E FE E T S M A R T R O O M

  3. Sviluppo di un algoritmo per l'identificazione e la misura dell'energia di sciami elettromagnetici per la ricerca di oscillazioni nu_mu->nu_tau nel canale tau->e nell'esperimento OPERA

    E-Print Network [OSTI]

    Esposito, L

    2002-01-01T23:59:59.000Z

    Sviluppo di un algoritmo per l'identificazione e la misura dell'energia di sciami elettromagnetici per la ricerca di oscillazioni nu_mu->nu_tau nel canale tau->e nell'esperimento OPERA

  4. Measurement of ??-induced [nu subscript mu -induced] charged-current neutral pion production cross sections on mineral oil at E??0.5–2.0??[E subscript nu ?0.5–2.0?] GeV

    E-Print Network [OSTI]

    Bugel, Leonard G.

    Using a custom 3-?erenkov ring fitter, we report cross sections for ??-induced [nu subscript mu -induced] charged-current single ?0 production on mineral oil (CH2) [CH subscript 2] from a sample of 5810 candidate events ...

  5. Search for the rare decays B+-->mu+mu-K+, B-->mu+mu-K*(892), and Bs-->mu+mu- phi at CDF

    E-Print Network [OSTI]

    Makhoul, K.

    We search for b?s?[superscript +]?[superscript -] transitions in B meson (B[superscript +], B[superscript 0], or B[subscript s][superscript 0]) decays with 924??pb[superscript -1] of pp[over -bar] collisions at sqrt ...

  6. SU-E-T-24: A Simple Correction-Based Method for Independent Monitor Unit (MU) Verification in Monte Carlo (MC) Lung SBRT Plans

    SciTech Connect (OSTI)

    Pokhrel, D; Badkul, R; Jiang, H; Estes, C; Kumar, P; Wang, F [UniversityKansas Medical Center, Kansas City, KS (United States)

    2014-06-01T23:59:59.000Z

    Purpose: Lung-SBRT uses hypo-fractionated dose in small non-IMRT fields with tissue-heterogeneity corrected plans. An independent MU verification is mandatory for safe and effective delivery of the treatment plan. This report compares planned MU obtained from iPlan-XVM-Calgorithm against spreadsheet-based hand-calculation using most commonly used simple TMR-based method. Methods: Treatment plans of 15 patients who underwent for MC-based lung-SBRT to 50Gy in 5 fractions for PTV V100%=95% were studied. ITV was delineated on MIP images based on 4D-CT scans. PTVs(ITV+5mm margins) ranged from 10.1- 106.5cc(average=48.6cc). MC-SBRT plans were generated using a combination of non-coplanar conformal arcs/beams using iPlan XVM-Calgorithm (BrainLAB iPlan ver.4.1.2) for Novalis-TX consisting of micro-MLCs and 6MV-SRS (1000MU/min) beam. These plans were re-computed using heterogeneity-corrected Pencil-Beam (PB-hete) algorithm without changing any beam parameters, such as MLCs/MUs. Dose-ratio: PB-hete/MC gave beam-by-beam inhomogeneity-correction-factors (ICFs):Individual Correction. For independent-2nd-check, MC-MUs were verified using TMR-based hand-calculation and obtained an average ICF:Average Correction, whereas TMR-based hand-calculation systematically underestimated MC-MUs by ?5%. Also, first 10 MC-plans were verified with an ion-chamber measurement using homogenous phantom. Results: For both beams/arcs, mean PB-hete dose was systematically overestimated by 5.5±2.6% and mean hand-calculated MU systematic underestimated by 5.5±2.5% compared to XVMC. With individual correction, mean hand-calculated MUs matched with XVMC by - 0.3±1.4%/0.4±1.4 for beams/arcs, respectively. After average 5% correction, hand-calculated MUs matched with XVMC by 0.5±2.5%/0.6±2.0% for beams/arcs, respectively. Smaller dependence on tumor volume(TV)/field size(FS) was also observed. Ion-chamber measurement was within ±3.0%. Conclusion: PB-hete overestimates dose to lung tumor relative to XVMC. XVMC-algorithm is much more-complex and accurate with tissues-heterogeneities. Measurement at machine is time consuming and need extra resources; also direct measurement of dose for heterogeneous treatment plans is not clinically practiced, yet. This simple correction-based method was very helpful for independent-2nd-check of MC-lung-SBRT plans and routinely used in our clinic. A look-up table can be generated to include TV/FS dependence in ICFs.

  7. Pulseshape characteristics of a 300 $\\mu$m PR03 R-measuring VELO sensor read out with a Beetle1.3 chip

    E-Print Network [OSTI]

    Palacios, A; Buytaert, J; Borel, J; Collins, P; Eckstein, D; Eklund, L; Ferro-Luzzi, M; Jans, E; Ketel, T; Petrie, D; Pivk, M; Tobin, M

    2005-01-01T23:59:59.000Z

    The signal-to-noise, overspill and undershoot characteristics of a VELO module equipped with Beetle1.3 read-out chips have been measured using 120 GeV pions from the SPS test beam facility at CERN. The module consists of a PR03 n-on-n 300 $\\mu$m R measuring prototype sensor and a fully populated K03 hybrid. Results are presented for a single Beetle1.3 chip with a variety of chip parameter settings controlling the pre-amplifier and shaper currents and feedback voltages, with the objective of establishing the performance of the module and understanding its dependence on the read-out chip settings.

  8. Mind the gap on Icecube: Cosmic neutrino spectrum and muon anomalous magnetic moment in the gauged L_{\\mu} - L_{\\tau} model

    E-Print Network [OSTI]

    Araki, Takeshi; Konishi, Yasufumi; Ota, Toshihiko; Sato, Joe; Shimomura, Takashi

    2014-01-01T23:59:59.000Z

    The energy spectrum of cosmic neutrinos, which was recently reported by the IceCube collaboration, shows a gap between 400 TeV and 1 PeV. An unknown neutrino interaction mediated by a field with a mass of the MeV scale is one of the possible solutions to this gap. We examine if the leptonic gauge interaction L_{\\mu} - L_{\\tau} can simultaneously explain the two phenomena in the lepton sector: the gap in the cosmic neutrino spectrum and the unsettled disagreement in muon anomalous magnetic moment. We illustrate that there remains the regions in the model parameter space, which account for both the problems. Our results also provide a hint for the distance to the source of the high-energy cosmic neutrinos.

  9. Measurement of {nu}{sub {mu}} and {nu}{sub e} Events in an Off-Axis Horn-Focused Neutrino Beam

    SciTech Connect (OSTI)

    Adamson, P.; Brice, S. J.; Brown, B. C.; Choudhary, B. C.; Finley, D. A.; Ford, R.; Garcia, F. G.; Harris, D.; Hylen, J.; Kasper, P.; Kobilarcik, T.; Kourbanis, I.; Marchionni, A.; Marsh, W.; Mills, F.; Moore, C. D.; Prebys, E.; Russell, A. D.; Smart, W.; Spentzouris, P. [Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)] (and others)

    2009-05-29T23:59:59.000Z

    We report the first observation of off-axis neutrino interactions in the MiniBooNE detector from the NuMI beam line at Fermilab. The MiniBooNE detector is located 745 m from the NuMI production target, at 110 mrad angle (6.3 deg.) with respect to the NuMI beam axis. Samples of charged-current quasielastic {nu}{sub {mu}} and {nu}{sub e} interactions are analyzed and found to be in agreement with expectation. This provides a direct verification of the expected pion and kaon contributions to the neutrino flux and validates the modeling of the NuMI off-axis beam.

  10. Compositional dependence of the 1.8 {mu}m emission properties of Tm{sup 3+} ions in silicate glass

    SciTech Connect (OSTI)

    Wang Xin; Fan Sijun; Li Kefeng; Zhang Lei; Wang Shikai; Hu Lili [Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Jia Ding, Shanghai 201800 (China)

    2012-11-15T23:59:59.000Z

    The compositional dependence of the 1.8 {mu}m emission properties of Tm{sup 3+} ion-doped lead silicate glasses is investigated. Judd-Ofelt parameters are calculated and their variation with different glass modifier ions is obtained. The Judd-Ofelt parameters increase with decreased modifier ionic radius. A large spontaneous emission probability and a large emission cross-section are found to be related with the strength of the modifier ion. Fluorescence spectra are analyzed using rate equations and compared with recorded data. The results are very close, indicating the reliability of this method. Non-radiative probability is deduced by fitting the fluorescence decay curve; it becomes smaller with increased ionic field strength. Energy transfer processes are studied using the extended overlap integral method.

  11. Leading order hadronic contributions to a{sub {mu}} and {alpha}{sub QED} from N{sub f} = 2 + 1 + 1 twisted mass fermions

    SciTech Connect (OSTI)

    Xu Feng, Grit Hotzel, Karl Jansen, Marcus Petschlies, Dru B. Renner

    2012-12-01T23:59:59.000Z

    We present the first four-flavour lattice calculation of the leading-order hadronic vacuum polarisation contribution to the anomalous magnetic moment of the muon, a{sub {mu}}{sup hvp}, and the hadronic running of the QED coupling constant, {Delta}{alpha}{sup hvp}{sub QED}(Q{sup 2}). In the heavy sector a mixed-action setup is employed. The bare quark masses are determined from matching the K- and D-meson masses to their physical values. Several light quark masses are used in order to yield a controlled extrapolation to the physical pion mass by utilising a recently proposed improved method. We demonstrate that this method also works in the four-flavour case.

  12. WISE TF: A MID-INFRARED, 3.4 {mu}m EXTENSION OF THE TULLY-FISHER RELATION USING WISE PHOTOMETRY

    SciTech Connect (OSTI)

    Lagattuta, David J.; Mould, Jeremy R. [Centre for Astrophysics and Supercomputing, Swinburne University of Technology, P.O. Box 218, Hawthorn, VIC 3122 (Australia); Staveley-Smith, Lister; Hong Tao; Springob, Christopher M. [ARC Centre of Excellence for All-sky Astrophysics (CAASTRO), Redfern, NSW (Australia); Masters, Karen L. [Institute for Cosmology and Gravitation, University of Portsmouth, Dennis Sciama Building, Burnaby Road, Portsmouth, PO1 3FX (United Kingdom); Koribalski, Baerbel S. [CSIRO Astronomy and Space Science, Australia Telescope National Facility (ATNF) P.O. Box 76, Epping, NSW 1710 (Australia); Jones, D. Heath, E-mail: dlagattu@astro.swin.edu.au [School of Physics, Monash University, Clayton, VIC 3800 (Australia)

    2013-07-10T23:59:59.000Z

    We present a mid-infrared Tully-Fisher (TF) relation using photometry from the 3.4 {mu}m W1 band of the Wide-field Infrared Survey Explorer (WISE) satellite. The WISE TF relation is formed from 568 galaxies taken from the all-sky 2MASS Tully-Fisher (2MTF) galaxy catalog, spanning a range of environments including field, group, and cluster galaxies. This constitutes the largest mid-infrared TF relation constructed to date. After applying a number of corrections to galaxy magnitudes and line widths, we measure a master TF relation given by M{sub corr} = -22.24 - 10.05[log (W{sub corr}) - 2.5], with an average dispersion of {sigma}{sub WISE} = 0.686 mag. There is some tension between WISE TF and a preliminary 3.6 {mu}m relation, which has a shallower slope and almost no intrinsic dispersion. However, our results agree well with a more recent relation constructed from a large sample of cluster galaxies. We additionally compare WISE TF to the near-infrared 2MTF template relations, finding a good agreement between the TF parameters and total dispersions of WISE TF and the 2MTF K-band template. This fact, coupled with typical galaxy colors of (K - W1) {approx} 0, suggests that these two bands are tracing similar stellar populations, including the older, centrally-located stars in the galactic bulge which can (for galaxies with a prominent bulge) dominate the light profile.

  13. 0. 98 [mu]m InGaAs-InGaAsP-InGaP GRIN-SCH SL-SQW lasers for coupling high optical power into single-mode fiber

    SciTech Connect (OSTI)

    Ohkubo, Michio; Namiki, Shu; Ijichi, Tetsuro; Iketani, Akira; Kikuta, Toshio (Furukawa Electric Co., Ltd., Yokohama (Japan))

    1993-06-01T23:59:59.000Z

    A CW coupled optical power of 75 mW into a single-mode fiber (SMF) at a driving current of 200 mA was achieved by InGaAs-InGaAsP-InGaP GRIN-SCH SL-SQW ridge waveguide lasers emitting at 0.98 [mu]m. The GRIN-SCH profile was optimized to minimize the series resistance due to spikes at GaAs-InGaP heterointerfaces. The other approach was proposed for high coupling efficiency into the SMF with cutoff wavelength of 0.88 [mu]m: The ridge mesa width was precisely controlled around 2 [mu]m, and an aspect ratio of far-field pattern ([theta][sub [perpendicular

  14. Search for sneutrino production in $e\\mu$ final states in 5.3 fb$^{-1}$ of $p\\bar{p}$ collisions at $\\sqrt(s) =1.96$ TeV

    SciTech Connect (OSTI)

    Abazov, Victor Mukhamedovich; /Dubna, JINR; Abbott, Braden Keim; /Oklahoma U.; Abolins, Maris A.; /Michigan State U.; Acharya, Bannanje Sripath; /Tata Inst.; Adams, Mark Raymond; /Illinois U., Chicago; Adams, Todd; /Florida State U.; Alexeev, Guennadi D.; /Dubna, JINR; Alkhazov, Georgiy D.; /St. Petersburg, INP; Alton, Andrew K.; /Michigan U. /Augustana Coll., Sioux Falls; Alverson, George O.; /Northeastern U.; Alves, Gilvan Augusto; /Rio de Janeiro, CBPF /Nijmegen U.

    2010-07-01T23:59:59.000Z

    We report the results of a search for R parity violating (RPV) interactions leading to the production of supersymmetric sneutrinos decaying into e{mu} final states using 5.3 fb{sup -1} of integrated luminosity collected by the D0 experiment at the Fermilab Tevatron Collider. Having observed no evidence for production of e{mu} resonances, we set direct bounds on the RPV couplings {lambda}{prime}{sub 311} and {lambda}{sub 312} as a function of sneutrino mass.

  15. V O L U M E 4 5 N U M B E R 3 S P R I N G 2 0 0 7

    E-Print Network [OSTI]

    He, Chuan

    at the University of Chicago Law School. #12;O 1 9 1 3 - 2 0 0 5 2 S P R I N G 2 0 0 7 Paul Ricoeur: Hermeneutics, to phenomenol- ogy, to a new perspective on phenomenology called hermeneutic phenomenology, and to a fresh under he included science in his theory of hermeneutics, i.e., his philosophy of how we interpret the signs

  16. VO L U M E 1 4 N U M B E R 4 FA L L 2 0 1 2 CLASS OF 2016 p. 8

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    treatments to maximize effectiveness in patient care FALL 2012 Diagnostic Imaging and Radiology Research UW Student Life 34 WIMR II 36 Healer's Journey 40 Larson's Perspective Addiction Medicine Fellowship Training future primary care providers to confront this serious issue Connecting Disciplines for Digestive Health

  17. Psychological Review V O L U M E 86 N U M B E R 3 MAY 1 9 7 9

    E-Print Network [OSTI]

    Bustamante, Fabián E.

    of Illinois, SI Gerty Drive, Cham- paign, Illinois 61820. between their representations in a multidi

  18. Two-chord interferometry using 3.39 {mu}m He-Ne laser on a flux-coil-generated FRC

    SciTech Connect (OSTI)

    Gota, H.; Deng, B. H.; Gupta, D.; Kiyashko, V.; Knapp, K.; Mendoza, R.; Morehouse, M. [Tri Alpha Energy, Inc., Rancho Santa Margarita, California 92688 (United States); Bolte, N.; Roche, T.; Wessel, F. [Tri Alpha Energy, Inc., Rancho Santa Margarita, California 92688 (United States); Department of Physics and Astronomy, University of California, Irvine, California 92697 (United States)

    2010-10-15T23:59:59.000Z

    A two-chord {lambda}{sub IR}{approx}3.39 {mu}m He-Ne laser interferometer system was developed for a flux-coil-generated field-reversed configuration to estimate the electron density and the total temperature of the field-reversed configuration (FRC) plasma. This two-chord heterodyne interferometer system consists of a single {approx}2 mW infrared He-Ne laser, a visible ({lambda}{sub vis}{approx}632.8 nm) He-Ne laser for the alignment, a 40 MHz acousto-optic modulator, photodetectors, and quadrature phase detectors. Initial measurement was performed and the measured average electron densities were 2-10x10{sup 19} m{sup -3} at two different radial positions in the midplane. A time shift in density was observed as the FRC expands radially. The time evolution of the line-averaged density agrees with the density estimated from the in situ internal magnetic probes, based on a rigid-rotor profile model.

  19. Selection Tests of MnZn and NiZn Ferrites for Mu2e 300 kHz and 5.1 MHz AC Dipoles

    SciTech Connect (OSTI)

    Bourkland, K.; Elementi, L.; Feher, S.; Harding, D.J.; Kashikhin, V.S.; Makarov, A.; Pfeffer, H.; Velev, G.V.; /Fermilab; Mulushev, E.; /Institute of Automatics and Electrometry; Iedmeska, I.; /Moscow, MIPT; Venturini, M.; /Pisa U.

    2011-09-09T23:59:59.000Z

    Mu2e, a charged lepton flavor violation (CLFV) experiment is planned to start at Fermilab late in this decade. The proposed experiment will search for neutrinoless muon to electron conversions with unprecedented sensitivity, better than 6 x 10{sup -17 }at 90% CL. To achieve this sensitivity the incoming proton beam must be highly suppressed during the window for detecting the muon decays. The current proposal for beam extinction is based on a collimator design with two dipoles running at {approx}300 kHz and 5.1 MHz and synchronized to the proton bunch spacing. The appropriate choice of ferrite material for the magnet yoke is a critical step in the overall design of the dipoles and their reliable operation at such high frequencies over the life of the experiment. This choice, based on a series of the thermal and magnetic measurements of the ferrite samples, is discussed in the paper. Additionally, the first results from the testing at 300 kHz of a prototype AC dipole are presented.

  20. Experiment Profile: Mu2e

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power AdministrationField8,Dist. Category UC-l 1,Energy Consumers | Department

  1. Proton form factor ratio, {mu}{sub p}G{sub E}{sup P}/G{sub M}{sup P} from double spin asymmetry

    SciTech Connect (OSTI)

    Habarakada Liyanage, Anusha Pushpakumari [Hampton U., JLAB] [Hampton U., JLAB

    2013-08-01T23:59:59.000Z

    The form factors are fundamental properties of the nucleon representing the effect of its structure on its response to electromagnetic probes such as electrons. They are functions of the four-momentum transfer squared Q{sup 2} between the electron and the proton. This thesis reports the results of a new measurement of the ratio of the electric and magnetic form factors of the proton up to Q{sup 2} = 5.66 (GeV/c){sup 2} using the double spin asymmetry with a polarized beam and target. Experiment E07-003 (SANE, Spin Asymmetries of the Nucleon Experiment) was carried out in Hall C at Jefferson Lab in 2009 to study the proton spin structure functions with a dynamically polarized ammonia target and longitudinally polarized electron beam. By detecting elastically scattered protons in the High-Momentum Spectrometer (HMS) in coincidence with the electrons in the Big Electron Telescope Array (BETA), elastic measurements were carried out in parallel. The elastic double spin asymmetry allows one to extract the proton electric to magnetic form factor ratio G{sup p}{sub E}/G{sup p}{sub M} at high-momentum transfer, Q{sup 2} = 5.66 (GeV/c){sup 2}. In addition to the coincidence data, inclusively scattered electrons from the polarized ammonia target were detected by HMS, which allows to measure the beam-target asymmetry in the elastic region with the target spin nearly perpendicular to the momentum transfer, and to extract G{sup p}{sub E}/G{sup p}{sub M} at low Q{sup 2} = 2.06 (GeV/c){sup 2}. This alternative measurement of G{sup p}{sub E}/G{sup p}{sub M} has verified and confirmed the dramatic discrepancy at high Q{sup 2} between the Rosenbluth and the recoil-polarization-transfer iv method with a different measurement technique and systematic uncertainties uncorrelated to those of the recoil-polarization measurements. The measurement of the form factor ratio at Q{sup 2} = 2.06 (GeV/c){sup 2} has been determined as {mu}{sub p}G{sup p}{sub E}/G{sup p}{sub M} = 0.605{+-}0.178{sub stat}{+-}0.033{sub sys} which is in agreement with an earlier measurement with the polarized target technique at similar kinematics. The measurement of the form factor ratio at Q{sup 2} = 5.66 (GeV/c){sup 2} has been determined as {mu}{sub p}G{sup p}{sub E}/G{sup p}{sub M} = 0.672 {+-} 0.362{sub stat} which represents the highest Q{sup 2} reach with the double spin asymmetry to date.

  2. HIGH-CONTRAST 3.8 {mu}m IMAGING OF THE BROWN DWARF/PLANET-MASS COMPANION TO GJ 758

    SciTech Connect (OSTI)

    Currie, Thayne [NASA-Goddard Space Flight Center, Greenbelt, MD (United States); Bailey, Vanessa; Rodigas, Timothy; Hinz, Phil [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Fabrycky, Daniel; Murray-Clay, Ruth [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States)

    2010-10-01T23:59:59.000Z

    We present L'-band (3.8 {mu}m) MMT/Clio high-contrast imaging data for the nearby star GJ 758, which was recently reported by Thalmann et al. to have one -- possibly two -- faint comoving companions (GJ 758B and 'C', respectively). GJ 758B is detected in two distinct data sets. Additionally, we report a possible detection of the object identified by Thalmann et al. as 'GJ 758C' in our more sensitive data set, though it is likely a residual speckle. However, if it is the same object as that reported by Thalmann et al. it cannot be a companion in a bound orbit. GJ 758B has an H - L' color redder than nearly all known L-T8 dwarfs. Based on comparisons with the COND evolutionary models, GJ 758B has T {sub e} {approx} 560 K{sup +150K}{sub -90 K}{sup +150 K) and a mass ranging from {approx}10-20 M{sub J} if it is {approx}1 Gyr old to {approx} 25-40 M{sub J} if it is 8.7 Gyr old. GJ 758B is likely in a highly eccentric orbit, e {approx} 0.73{sup +0.12}{sub -0.21}, with a semimajor axis of {approx}44 AU{sup +32 AU){sub -14 AU}. Though GJ 758B is sometimes discussed within the context of exoplanet direct imaging, its mass is likely greater than the deuterium-burning limit and its formation may resemble that of binary stars rather than that of Jovian-mass planets.

  3. Measurement of transmission efficiency for 400 MeV proton beam through collimator at Fermilab MuCool Test Area using Chromox-6 scintillation screen

    SciTech Connect (OSTI)

    Jana, M. R.; Chung, M.; Leonova, M.; Moretti, A.; Palmer, M.; Schwarz, T.; Tollestrup, A.; Yonehara, K. [Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States); Freemire, B.; Hanlet, P.; Torun, Y. [Illinois Institute of Technology, Chicago, Illinois 60616 (United States)

    2013-06-15T23:59:59.000Z

    The MuCool Test Area (MTA) at Fermilab is a facility to develop the technology required for ionization cooling for a future Muon Collider and/or Neutrino Factory. As part of this research program, feasibility studies of various types of RF cavities in a high magnetic field environment are in progress. As a unique approach, we have tested a RF cavity filled with a high pressure hydrogen gas with a 400 MeV proton beam in an external magnetic field (B = 3 T). Quantitative information about the number of protons passing through this cavity is an essential requirement of the beam test. The MTA is a flammable gas (hydrogen) hazard zone. Due to safety reasons, no active (energized) beam diagnostic instrument can be used. Moreover, when the magnetic field is on, current transformers (toroids) used for beam intensity measurements do not work due to the saturation of the ferrite material of the transformer. Based on these requirements, we have developed a passive beam diagnostic instrumentation using a combination of a Chromox-6 scintillation screen and CCD camera. This paper describes details of the beam profile and position obtained from the CCD image with B = 0 T and B = 3 T, and for high and low intensity proton beams. A comparison is made with beam size obtained from multi-wires detector. Beam transmission efficiency through a collimator with a 4 mm diameter hole is measured by the toroids and CCD image of the scintillation screen. Results show that the transmission efficiency estimated from the CCD image is consistent with the toroid measurement, which enables us to monitor the beam transmission efficiency even in a high magnetic field environment.

  4. Flavor symmetry L{sub e}-L{sub {mu}}-L{sub {tau}}, atmospheric neutrino mixing, and CP violation in the lepton sector

    SciTech Connect (OSTI)

    Petcov, S.T.; Rodejohann, W. [Scuola Internazionale Superiore di Studi Avanzati, Via Beirut 2-4, I-34014 Trieste, Italy and Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, I-34014 Trieste (Italy)

    2005-04-01T23:59:59.000Z

    The Pontecorvo-Maki-Nakagawa-Sakata neutrino mixing matrix is given, in general, by the product of two unitary matrices associated with the diagonalization of the charged lepton and neutrino mass matrices. Assuming that the active flavor neutrinos possess a Majorana mass matrix which is diagonalized by a bimaximal mixing matrix, we give the allowed forms of the charged lepton mixing matrix and the corresponding implied forms of the charged lepton mass matrix. We then assume that the origin of bimaximal mixing is a weakly broken flavor symmetry corresponding to the conservation of the nonstandard lepton charge L{sup '}=L{sub e}-L{sub {mu}}-L{sub {tau}}. The latter does not predict, in general, the atmospheric neutrino mixing to be maximal. We study the impact of this fact on the allowed forms of the charged lepton mixing matrix and on the neutrino mixing observables, analyzing the case of CP violation in detail. When compared with the case of exact bimaximal mixing, the deviations from zero U{sub e3} and from maximal atmospheric neutrino mixing are typically more sizable if one assumes just L{sup '} conservation. In fact, |U{sub e3}|{sup 2} can be as small as 0.007 and atmospheric neutrino mixing can take any value inside its currently allowed range. We discuss under which conditions the atmospheric neutrino mixing angle is larger or smaller than {pi}/4. We present also a simple seesaw realization of the implied light neutrino Majorana mass matrix and consider leptogenesis in this scenario.

  5. D e t e r m i n a t i o n o f t h e l a y e r s t r u c t u r e o f e m b e d d e d s t r a i n e d I n G a A s m u l t i p l e q u a n t u m w e n t -b y h i g h r e s o l u t i o n x -r a y d i f f r a c t i o n

    E-Print Network [OSTI]

    Choi, Woo-Young

    / z¢ D e t e r m i n a t i o n o f t h e l a y e r s t r u c t u r e o f e m b e d d e d s t r a i n e d I n G a A s m u l t i p l e q u a n t u m w e n t - b y h i g h r e s o l u t i o n x - r a y d i f f r a c t i o n W o o - Y o u n g C h o i a n d C H f t o n G . F o n d a d D e P O T m e n r

  6. A b s o r p t i o n s p e c t r o s c o p y o n r o o m t e m p e r a t u r e e x C I M I --t r a n s i t i o n s i n s t r a i n e d l a y e r l n G a A s / l n G a A l A s m u l t i q u a n t u m -w e H s t r u c t u r e s

    E-Print Network [OSTI]

    Choi, Woo-Young

    A b s o r p t i o n s p e c t r o s c o p y o n r o o m t e m p e r a t u r e e x C I M I - - t r a n s i t i o n s i n s t r a i n e d l a y e r l n G a A s / l n G a A l A s m u l t i q u a n t u m - w e H s t r u c t u r e s Y . H |r a Y a m a , a ) W o o - Y o u n g C h d , L . H . P e n g , b

  7. Ra d io so n d e W o rk sh o p , 2 1 -2 3 M a y 2 0 0 2 , H a m p to n U n iv e rstiy , V irg in ia U N D E R S T A N D IN G A N D C O R R E C T IN G H U M ID IT Y M E A S U R E M E N T E R R O R S

    E-Print Network [OSTI]

    Wang, Junhong

    Ra d io so n d e W o rk sh o p , 2 1 -2 3 M a y 2 0 0 2 , H a m p to n U n iv e rstiy , V irg in ia 1 U N D E R S T A N D IN G A N D C O R R E C T IN G H U M ID IT Y M E A S U R E M E N T E R R O R S F R O M V A IS A L A R S 8 0 A N D V IZ R A D IO S O N D E S J u n h o n g W a n g * N a tio n a l C

  8. Genetic Algorithm Based Improved Sub-Optimal Model Reduction in Nyquist Plane for Optimal Tuning Rule Extraction of PID and PI{\\lambda}D{\\mu} Controllers via Genetic Programming

    E-Print Network [OSTI]

    Das, Saptarshi; Das, Shantanu; Gupta, Amitava; 10.1109/PACC.2011.5978962

    2012-01-01T23:59:59.000Z

    Genetic Algorithm (GA) has been used in this paper for a new Nyquist based sub-optimal model reduction and optimal time domain tuning of PID and fractional order (FO) PI{\\lambda}D{\\mu} controllers. Comparative studies show that the new model reduction technique outperforms the conventional H2-norm based reduced order modeling techniques. Optimum tuning rule has been developed next with a test-bench of higher order processes via Genetic Programming (GP) with minimum value of weighted integral error index and control signal. From the Pareto optimal front which is a trade-off between the complexity of the formulae and control performance, an efficient set of tuning rules has been generated for time domain optimal PID and PI{\\lambda}D{\\mu} controllers.

  9. A new analytic-adaptive model for EGS assessment, development...

    Open Energy Info (EERE)

    Investigator(s) George Danko, UNR Other Principal Investigators Jens Birkholzer, LBNL; Jaak Daemen, UNR Targets Milestones The model development work follows three main...

  10. State of California E-Mail M e m o r a n d u m

    E-Print Network [OSTI]

    Sze, Lawrence

    Design Kris McKinlay 2013-2015 Kathryn Marshall +Dean, Orfalea College of Business Fred DePiero 2013 officio Continuing (Registrar) Debbie Arseneau Ex officio Continuing (Associate Registrar - Systems) Shawn

  11. State of California E-Mail M e m o r a n d u m

    E-Print Network [OSTI]

    Sze, Lawrence

    Notermann 2010-2012 Continuing +Dean, Architecture & Environmental Design Kathryn Marshall** 2009 (Associate Vice Provost for Systems and Resources) Cem Sunata Ex officio Continuing (Registrar) Debbie

  12. s u m m e r 2 0 1 2 Copyright 2012. All rights reserved.

    E-Print Network [OSTI]

    Carter, John

    sinegal Chairman, Costco Wholesale susan scott Founder, Fierce, Inc. Center for leadership formation Wholesale illustrAtions:

  13. University of Maryland Institute for Advanced Computer Studies U M I A C S

    E-Print Network [OSTI]

    Gruner, Daniel S.

    data in an energy-efficient way makes sensors much more usable, and Deshpande also works to create energy efficient algo- rithms for sensor networks. Deshpande's methods n of searchers to communicate at the World Trade Center in 2001 and the chaos on the ground after Hurricane

  14. ACCELERATOR R&D S U M M A R Y

    E-Print Network [OSTI]

    &D] #12;2 · Accelerators remain an essential component in Elementary Particle Physics Research of accelerator science and technology by the elementary particle physics program. Particle accelerators continue accelerator technologies is vital to the future of accelerator based elementary particle physics as well

  15. V O L U M E 3 4 , P A R T 7 BRIGHAM YOUNG UNIVERSITY

    E-Print Network [OSTI]

    Seamons, Kent E.

    of nearshore clastic sediment. These cyclic deposits exhibit a prograding clastic shoreline sequence of open Geology of the Standardville 7'12' Quadrangle, Carbon County, Utah. Harnblin 33 Stratigraphy and Depositional Environments of the Gebel el-Rus Area, Eastern Faiyum, Egypt

  16. September 2013 C U R R I C U L U M V I T A

    E-Print Network [OSTI]

    Reif, John H.

    and Neuroscience, Duke University (2003-2008) Assistant Professor, Psychology, The Ohio State University (1999 and implicit positivity bias: Evidence for selectivity in spontaneous trait inference. Journal of Experimental and consequences of human behavioral mimicry. Annual Review of Psychology, Vol. 64, 285-308. (5) Yang, L.W., Hansen

  17. TEST OF A LIQUID ARGON CHAMBER WITH 20-u m RMS RESOLUTION

    E-Print Network [OSTI]

    Derenzo, S.E.; Kirschbaum, A.R.; Eberhard, P.H.; Ross, R.R.; Sclmitz, F.T.

    2008-01-01T23:59:59.000Z

    electronics to build chambers with spacings of , "'rJ about 40 fJ-m to increase the signal to noise and hence reliability

  18. S u m m e r 2 0 1 3 Table of Contents

    E-Print Network [OSTI]

    Aalberts, Daniel P.

    received a joint PhD from Yale's Department of Anthropology and Forestry School, and will be teaching Center. We'll welcome him back in September 2014, just as our policy expert Professor Pia Kohler embarks and pushing the College to establish more aggressive goals for reducing our use of energy and other resources

  19. University of Maryland Institute for Advanced Computer Studies U M I A C S

    E-Print Network [OSTI]

    Gruner, Daniel S.

    but particularly subject to security risks. even power outages can cause data loss. "Unfortunately, electronic Joseph JaJa, professor of electrical and computer engineering and a member of the UMIACS Laboratory

  20. mXBP1u mXBP1s ATF6c XBP1s

    E-Print Network [OSTI]

    Virginia Tech

    , & Devices Space & Atmospheric Science Antennas & Propagation Optics & Photonics Networks & Cybersecurity. The department has additional emerg- ing areas of strength in autonomous sys- tems, biomedical applications

  1. Institut de Mathematiques de Jussieu U.M.R. 7586 du C. N. R. S.

    E-Print Network [OSTI]

    Waldschmidt, Michel

    revitalisation de la recherche au Kurdistan" du mardi 14 au jeudi 16 d´ecembre 2010 `a Erbil, Kurdistan December 14 - 16, 2010, Erbil (Kurdistan, Iraq) International Conference on Revitalizing Research in Kurdistan´egional du Kurdistan (KRG) a organis´e une conf´erence internationale "Revitalizing Research in Kurdistan" du

  2. M E M O R A N D U M To: IT Steering Committee

    E-Print Network [OSTI]

    Qiu, Weigang

    to marriage); information in #12;student education records that is protected under the Family Educational with these procedures over the past seventeen months, and your comments. INFORMATION TECHNOLOGY SECURITY PROCEDURES I of this information. Loss of data integrity, theft of data, and unauthorized or inadvertent disclosure could lead

  3. 4november 2009 s p e c t r u m

    E-Print Network [OSTI]

    Berns, Karsten

    direkt am St. Martinsplatz 7 Tel: 0631-68011 Fax: 0631-66825 E-mail: fbi-kl@t-online.de www.flugbuero-fbi

  4. Pagina 1 Curriculum Vitae di C U R R I C U L U M

    E-Print Network [OSTI]

    : AGGIORNAMENTO UNI EN ISO 9001: 2008 LABORATORIO DI CREATIVITA' E INNOVAZIONE PER IL PERSONALE DELLE SEGRETERIE

  5. Pagina 1 Curriculum Vitae di C U R R I C U L U M

    E-Print Network [OSTI]

    sicurezza Nel 2009 - La norma ISO 9001: 2008 Nel 2009 ­ Meeting 2009 Nel 2008 ­ Quotidiano e straordinario

  6. State of California E-Mail M e m o r a n d u m

    E-Print Network [OSTI]

    Sze, Lawrence

    Beightler 2012-2014 Debbie Rice Executive Director, Human Resources Sally Anderson 2013-2015 Mary Shaffer (Campus 504/ADA Coord. ­ Dir., Employment Equity) Mary Shaffer* Ex officio Continuing (Campus 508 Director, Cal Poly Corporation John Lee 2013-2015 Sally Anderson Executive Dir., Human Resources (non

  7. v o l u m e 2 n o . 1 105 2011 International Mycological Association

    E-Print Network [OSTI]

    , Johannes de Gruyter27 , Eveline Guého-Kellermann28 , Liang-Dong Guo10 , DavidS.Hibbett29 ,Seung-BeomHong30

  8. TO: FILE M E M O R A N D U M

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling7 AugustAFRICAN3uj: ;;I : T'ncZl' lO--23,TO:3

  9. I M E M O R A N D U M T O

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling CorpNewCF INDUSTRIES,L? .-I I ,Is I I THEI) cL

  10. M E M O R A N D U M D A T

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling CorpNewCF INDUSTRIES,L? .-I I2 m.m\Ll 1vr* LriH:

  11. Spectroscopic investigation of 2.02 {mu}m emission in Ho{sup 3+}/Tm{sup 3+} codoped transparent glass ceramic containing CaF{sub 2} nanocrystals

    SciTech Connect (OSTI)

    Chen, Q. J.; Zhang, W. J.; Qian, Q.; Yang, Z. M.; Zhang, Q. Y. [MOE Key Lab of Specially Functional Materials and Institute of Optical Communication Materials, South China University of Technology, Guangzhou 510641 (China)

    2010-05-15T23:59:59.000Z

    Tm{sup 3+} and Ho{sup 3+} codoped transparent glass ceramic (GC) containing CaF{sub 2} nanocrystals were fabricated by melt-quenching and subsequent thermal treatment. X-ray diffraction and transmission electron microscopy analysis confirmed the precipitation of CaF{sub 2} nanocrystals among the glass matrix. Energy-dispersive x-ray spectroscopy results evidenced the incorporation of Tm{sup 3+} and Ho{sup 3+} into the CaF{sub 2} nanocrystals. Judd-Ofelt parameters were calculated based on the absorption spectra, the smaller {Omega}{sub 2} and larger {Omega}{sub 6} imply that Tm{sup 3+} and Ho{sup 3+} ions has entered into a symmetrical ionic crystal field. 2.02 {mu}m emission spectral of the GC samples were recorded at room temperature with an excitation of 808 nm laser diode. The enhancement of the emission at 2.02 {mu}m in the GC samples could be attributed to more efficient cross relaxation process of Tm{sup 3+}:{sup 3}H{sub 4+}Tm{sup 3+}:{sup 3}H{sub 6}{yields}{sup 2}Tm{sup 3+}:{sup 3}H{sub 4}, and energy transfer from Tm{sup 3+} to Ho{sup 3+} benefited from the incorporation of rare earth ions into CaF{sub 2} nanocrystals.

  12. Probing the Electronic Structures of [Cmu(Mu-XR(2)]**N+ Diamond Cores As a Function of the Bridging X Atom (X = N Or P) And Charge (N=0, 1, 2)

    SciTech Connect (OSTI)

    Harkins, S.B.; Mankad, N.P.; Miller, A.J.M.; Szilagyi, R.K.; Peters, J.C.

    2009-05-18T23:59:59.000Z

    A series of dicopper diamond core complexes that can be isolated in three different oxidation states ([Cu{sub 2}({mu}-XR{sub 2})]{sup n+}, where n = 0, 1, 2 and X = N or P) is described. Of particular interest is the relative degree of oxidation of the respective copper centers and the bridging XR{sub 2} units, upon successive oxidations. These dicopper complexes feature terminal phosphine and either bridging amido or phosphido donors, and as such their metal-ligand bonds are highly covalent. Cu K-edge, Cu L-edge, and P K-edge spectroscopies, in combination with solid-state X-ray structures and DFT calculations, provides a complementary electronic structure picture for the entire set of complexes that tracks the involvement of a majority of ligand-based redox chemistry. The electronic structure picture that emerges for these inorganic dicopper diamond cores shares similarities with the Cu{sub 2}({mu}-SR){sub 2} Cu{sub A} sites of cytochrome c oxidases and nitrous oxide reductases.

  13. Geant4 simulation of the PSI LEM beam line: energy loss and muonium formation in thin foils and the impact of unmoderated muons on the $\\mu$SR spectrometer

    E-Print Network [OSTI]

    Khaw, Kim Siang; Crivelli, Paolo; Kirch, Klaus; Morenzoni, Elvezio; Salman, Zaher; Suter, Andreas; Prokscha, Thomas

    2015-01-01T23:59:59.000Z

    The PSI low-energy $\\mu$SR spectrometer is an instrument dedicated to muon spin rotation and relaxation measurements. Knowledge of the muon beam parameters such as spatial, kinetic energy and arrival-time distributions at the sample position are important ingredients to analyze the $\\mu$SR spectra. We present here the measured energy losses in the thin carbon foil of the muon start detector deduced from time-of-flight measurements. Muonium formation in the thin carbon foil (10 nm thickness) of the muon start detector also affect the measurable decay asymmetry and therefore need to be accounted for. Muonium formation and energy losses in the start detector, whose relevance increase with decreasing muon implantation energy ($<10$ keV), have been implemented in Geant4 Monte Carlo simulation to reproduce the measured time-of-flight spectra. Simulated and measured time-of-flight and beam spot agrees only if a small fraction of so called "unmoderated" muons which contaminate the mono-energetic muon beam of the $...

  14. All-optical remote monitoring of propane gas using a 5-km-long, low-loss optical fiber link and an InGaP light-emitting diode in the 1. 68-. mu. m region

    SciTech Connect (OSTI)

    Chan, K.; Ito, H.; Inaba, H.

    1984-08-01T23:59:59.000Z

    We report the fully optical remote detection of low-level propane (C/sub 3/H/sub 8/) gas realized by the scheme based on a long distance, very low-loss silica optical fiber link connected to a compact absorption cell in conjunction with a high radiant InGaP light-emitting diode at 1.68 ..mu..m. For this application, the near-infrared absorption spectrum of propane was measured and studied to find very complicated bands around 1.69, 1.53, and 1.38 ..mu..m. This simple system, employing a 5-km-long silica optical fiber link, was demonstrated to be capable of achieving reproducibly the detection sensitivity less than 2.4 Torr for propane gas in air, i.e., about 14% of the lower explosion limit of propane density. This result verifies a large capability for major applications to various strategic points within the environment, such as industrial complexes as well as urban and residential areas, with considerably increased reliability and safety over the existing techniques.

  15. Measurement of the W Gamma --> mu nu gamma Cross-Section, Limits on Anomalous Trilinear Vector Boson Couplings, and the Radiation Amplitude Zero in p anti-p Collisions at s**(1/2) = 1.96 TeV

    SciTech Connect (OSTI)

    Askew, Andrew Warren

    2004-11-01T23:59:59.000Z

    This thesis details the measurement of the p{bar p} {yields} W{gamma} + X {yields} {mu}{nu}{gamma} + X cross section at {radical}s = 1.96 TeV using the D0 detector at Fermilab, in 134.5 pb{sup -1} of integrated luminosity. From the photon E{sub T} spectrum limits on anomalous couplings of the photon to the W are obtained. At 95% confidence level, limits of -1.05 < {Delta}{kappa} < 1.04 for {lambda} = 0 and -0.28 < {lambda} < 0.27 for {Delta}{kappa} = 0 are obtained on the anomalous coupling parameters. The charge signed rapidity difference from the data is displayed, and its significance discussed.

  16. Synthesis and characterization by sup 1 H, sup 13 C, and sup 19 F NMR spectroscopy of (CH sub 3 CN) sub n (CO) sub 4 minus n (NO)W(. mu. -F)BF sub 3 and ((CH sub 3 CN) sub n+1 (CO) sub 4 minus n (NO)W)(BF sub 4 )(n = 0 minus 2), tungsten mononitrosyl carbonyl cations with labile acetonitrile and ((. mu. -F)BF sub 3 ) sup minus ligands

    SciTech Connect (OSTI)

    Hersh, W.H. (Univ. of California, Los Angeles (USA))

    1990-02-21T23:59:59.000Z

    Addition of (NO)(BF{sub 4}) to CH{sub 3}CNW(CO){sub 5} in CH{sub 2}Cl{sub 2} gives a mixture of five mononitrosyl compounds, mer-(cis-CH{sub 3}CN)(trans-NO)(CO){sub 3}W({mu}-F)BF{sub 3} (1), (mer,cis-(CH{sub 3}CN){sub 2}W(CO){sub 3}(NO))(BF{sub 4}) (2a), cis,cis,trans-(CH{sub 3}CN){sub 2}(CO){sub 2}(NO)W({mu}-F)BF{sub 3} (3), (fac-(CH{sub 3}CN){sub 3} W(CO){sub 2}(NO))(BF){sub 4} (4a), and trans-(NO)(CO){sub 4}W({mu}-F)BF{sub 3} (5); in a typical experiment the yield is 90%, and the ratio 1:2a:3:4a:5 is 47:14:11:1:27. Support for the identities of 1-5 is obtained by reaction of the mixture with Me{sub 3}P, giving (mer-(cis-CH{sub 3}CN)(trans-Me{sub 3}P)W(CO){sub 3}(NO))(BF{sub 4}) (7a), (cis,cis,trans-(CH{sub 3}CN){sub 2}(CO){sub 2}(NO)W(PMe{sub 3}))(BF{sub 4}) (8a), (trans-Me{sub 3}P(CO){sub 4}WNO)(BF{sub 4}) (9), and the previously reported compound (mer,cis-(Me{sub 3}P){sub 2}W(CO){sub 3}(NO))(BF{sub 4}) (10a). The reaction mixtures are analyzed by IR and {sup 1}H, {sup 13}C, and {sup 19}F NMR spectroscopy. In particular, the {sup 13}C NMR spectrum exhibits quintets for the carbonyl ligands of 1,3, 5 due to a dynamic spinning process of the (({mu}-F)BF{sub 3}){sup {minus}} ligand, and the {sup 19}F NMR spectrum exhibits doublets for the terminal fluorine atoms (which are further separated into {sup 10}B and {sup 11}B isotopomers) near {minus}153 ppM and quartets for the bridging fluorine atoms from {minus}203 to {minus}238 ppM. Independent synthesis and isolation in good yield of 2b-c, 4a-d, 7b-c, and 8b (where the anions for a-d are (BF{sub 4}){sup {minus}}, (SbF{sub 6}){sup {minus}}, ((C{sub 6}H{sub 5}){sub 4}B){sup {minus}}, and (PF{sub 6}){sup {minus}}{sup {minus}}, respectively) are described, as are the independent synthesis and spectroscopic characterization of 3, 5, and 6. 4 figs., 1 tab.

  17. Low-threshold pulsed and cw InGaAsP/InGaP/GaAs double-heterojunction lasers emitting visible radiation in the 0. 73--0. 79. mu. range (T = 300 K, I/sub th/ = 3. 5--1. 3 kA/cm/sup 2/)

    SciTech Connect (OSTI)

    Alferov, Z.I.; Arsent'ev, I.N.; Vavilova, L.S.; Garbuzov, D.Z.; Tulashvili, V.

    1984-01-01T23:59:59.000Z

    The results of further investigations intended to construct InGaAsP/GaAs double-heterojunction structures with a much lower threshold current density and to achieve cw lasing at 300 K in stripe InGaAsP/GaAs lasers at 0.73--0.79 ..mu.. are reported. (AIP)

  18. Some conclusive considerations on the comparison of the ICARUS nu_mu to nu_e oscillation search with the MiniBooNE low-energy event excess

    E-Print Network [OSTI]

    M. Antonello; B. Baibussinov; P. Benetti; F. Boffelli; A. Bubak; E. Calligarich; S. Centro; A. Cesana; K. Cieslik; D. B. Cline; A. G. Cocco; A. Dabrowska; A. Dermenev; A. Falcone; C. Farnese; A. Fava; A. Ferrari; D. Gibin; S. Gninenko; A. Guglielmi; M. Haranczyk; J. Holeczek; M. Kirsanov; J. Kisiel; I. Kochanek; J. Lagoda; S. Mania; A. Menegolli; G. Meng; C. Montanari; S. Otwinowski; P. Picchi; F. Pietropaolo; P. Plonski; A. Rappoldi; G. L. Raselli; M. Rossella; C. Rubbia; P. Sala; A. Scaramelli; F. Sergiampietri; D. Stefan; R. Sulej; M. Szarska; M. Terrani; M. Torti; F. Varanini; S. Ventura; C. Vignoli; H. Wang; X. Yang; A. Zalewska; A. Zani; K. Zaremba

    2015-02-17T23:59:59.000Z

    A sensitive search for anomalous LSND-like nu_mu to nu_e oscillations has been performed by the ICARUS Collaboration exposing the T600 LAr-TPC to the CERN to Gran Sasso (CNGS) neutrino beam. The result is compatible with the absence of additional anomalous contributions giving a limit to oscillation probability of 3.4E-3 and 7.6E-3 at 90% and 99% confidence levels respectively showing a tension between these new limits and the low-energy event excess (200 < E_nu QE < 475 MeV) reported by MiniBooNE Collaboration. A more detailed comparison of the ICARUS data with the MiniBooNE low-energy excess has been performed, including the energy resolution as obtained from the official MiniBooNE data release. As a result the previously reported tension is confirmed at 90% C.L., suggesting an unexplained nature or an otherwise instrumental effect for the MiniBooNE low energy event excess

  19. Charter Members History of Pi Mu Epsilon

    E-Print Network [OSTI]

    Feingold, Alex

    Daniel Frey Jacob P. Gagnon Brittany Marie Grenzig James M Grippe Risa Gul Matthew Joseph Hems Nicholas S Guzman Matthew E. Hassell Kevin A. Kass Adam A. Sasson Prof. Dmytro Savchuk Jessica M. Tchorowski Prof Joining in 2014 Daniel Irmihaev Taylor Rose Juran Garreth Joshua Kaplan Navdep Kaur Colleen Kearney

  20. Joaquin Perez Mu~noz Geometria Riemanniana

    E-Print Network [OSTI]

    Perez, Joaquin

    y de los lectores mejorarlos, un trabajo que nunca se termina. Si encuentras alg´un error, env´ia un. Variedades Riemannianas. 1 1.1. Longitudes y distancias. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1.1. Curvas a distancia constante. . . . . . . . . . . . . . . . . . . . . . . 3 1.1.2. Billares

  1. RESEARCH PAPER Florin Iancu Norbert Mu ller

    E-Print Network [OSTI]

    Müller, Norbert

    in 1995, with the MIT ``Micro Gas Turbine'' project, the engineering research world has explored F. Iancu in the 10­100 kW range), the concept of ultra-micro gas turbines (UlGT) has been introduced to define

  2. Tridiagonal pairs and the $\\mu$-conjecture

    E-Print Network [OSTI]

    Nomura, Kazumasa

    2009-01-01T23:59:59.000Z

    Let $F$ denote a field and let $V$ denote a vector space over $F$ with finite positive dimension. We consider a pair of linear transformations $A:V \\to V$ and $A^*:V \\to V$ that satisfy the following conditions: (i) each of $A,A^*$ is diagonalizable; (ii) there exists an ordering $\\{V_i\\}_{i=0}^d$ of the eigenspaces of $A$ such that $A^* V_i \\subseteq V_{i-1} + V_{i} + V_{i+1}$ for $0 \\leq i \\leq d$, where $V_{-1}=0$ and $V_{d+1}=0$; (iii) there exists an ordering $\\{V^*_i\\}_{i=0}^\\delta$ of the eigenspaces of $A^*$ such that $A V^*_i \\subseteq V^*_{i-1} + V^*_{i} + V^*_{i+1}$ for $0 \\leq i \\leq \\delta$, where $V^*_{-1}=0$ and $V^*_{\\delta+1}=0$; (iv) there is no subspace $W$ of $V$ such that $AW \\subseteq W$, $A^* W \\subseteq W$, $W \

  3. MU(& Ge-+v,

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling CorpNewCF INDUSTRIES,L? .-IGYS,:?' _.JI' ; ,'fil

  4. E X E C U T I V E S U M M A R Y E X E C U T I V E S U M M A R Y

    E-Print Network [OSTI]

    Kammen, Daniel M.

    has also devoted resources and expertise to a number of public policy areas, including education, Electricity Innovation Institute Mark Levine Lawrence Berkeley National Laboratory Michael Lubell American

  5. I M K L I N I K U M I M K L I N I K U MI M K L I N I K U M NOCH MEHR KULTUR IM KLINIKUM

    E-Print Network [OSTI]

    Gollisch, Tim

    neuen Country-Songs und mit immer mehr eigenen Stücken. Echtes Western Feeling in der Osthalle. SONNTAG, Valse Musette, rasante Balkan-Rhyth- men oder lyrische Klänge ­ Ulrike Dangendorf schafft tönende Bilder

  6. A l u m n i C a m p u si n h a l t i m p r e s s u m Eine Freundin Tanzanias

    E-Print Network [OSTI]

    Vollmer, Heribert

    neue Krebsmedikamente Küstenschutz und Windkraft auf See Karriere ­ Köpfe ­ Konzerne Prominente Alumni

  7. V O L U M E 8 3 N U M B E R 1 S P R I N G 2 0 0 2 M A G A Z I N E

    E-Print Network [OSTI]

    Simaan, Nabil

    -7727. Vanderbilt University is commit- ted to principles of equal opportunity and affirmative action. Copyright a criminal is the appropriate legal consequence, does that mean we should do it? 27 Are Civil Liberties of the first in the country from a private institution to become involved with efforts to help transition

  8. C U R R I C U L U M V I T A E Dr. Rebecca Jo Safran

    E-Print Network [OSTI]

    Safran, Rebecca

    on Science and Technology and Department of Ecology and Evolutionary Biology September 2005 ­ December 2007, and S. Correa. Egg-yolk androgen and carotenoid deposition as a function of maternal social environment, ornamentation and patterns of parental care in the North American barn swallow. Journal of Avian Biology 41

  9. C U R R I C U L U M V I T A E Dr. Rebecca Jo Safran

    E-Print Network [OSTI]

    Safran, Rebecca

    on Science and Technology and Department of Ecology and Evolutionary Biology September 2005 ­ December 2007 care in the North American barn swallow. Journal of Avian Biology In revision 3. Safran, R.J., K.J. McGraw, K.M. Pilz, and S. Correa. Egg-yolk androgen and carotenoid deposition as a function of maternal

  10. C U R R I C U L U M V I T A E Dr. Rebecca Jo Safran

    E-Print Network [OSTI]

    Safran, Rebecca

    on Science and Technology and Department of Ecology and Evolutionary Biology September 2005 ­ December 2007 Behavior. 2. Maguire, S.E. M. Hau, and R.J. Safran. Paternity, ornamentation and patterns of parental care deposition as a function of maternal social environment in barn swallows Hirundo rustica. Journal of Avian

  11. AUGUST 2002 705H A N S T R U M E T A L . 2002 American Meteorological Society

    E-Print Network [OSTI]

    Doswell III, Charles A.

    -Season Tornadoes of California and Southern Australia BARRY N. HANSTRUM Bureau of Meteorology, Perth, Western Australia and Western Australia combined (gray) for each month for the 10 yr, 1987­96. FIG. 2. Map showing Australia, Australia GRAHAM A. MILLS Bureau of Meteorology Research Centre, Melbourne, Victoria, Australia

  12. 1 AUGUST 2000 2049M O U M A N D N A S H 2000 American Meteorological Society

    E-Print Network [OSTI]

    Kurapov, Alexander

    to enhance mixing by at least an order of magnitude (Lueck and Osborn 1985; Lueck and Mudge 1997; Toole et al. It is a rocky outcrop on a shelf that is predominantly silt and sand. Typically, an equatorward coastal jet

  13. Pagina 1 Curriculum Vitae di Rosella Favino Aprile 2013 C U R R I C U L U M

    E-Print Network [OSTI]

    guida ITIL 3.0 e ISO/IEC 20000:2005, CObIT, PMI/PMBoK, ISO/IEC 27001:2005) Progettazione e in ambito ICT (rif. ITIL 3.0 e ISO 20000). Dal - al 2000 ­ 2005 Nome e indirizzo del datore di lavoro CGweb

  14. C u r r i c u l u m V i t a e Robert E. Bilby

    E-Print Network [OSTI]

    . Bisson. Nutrient enrichment of riparian ecosystems by spawning salmon ($20,720) 1997 Washington salmon on N and C stable isotope signatures in stream biota. ($3500) 1996 Washington Forest Protection

  15. A l u m n i C a m p u s Dr. Sriram Venkatachalam wurde 1982 in

    E-Print Network [OSTI]

    Vollmer, Heribert

    Universität Hannover zur effi- zienten Dimensionierung von offshore-Wind- energie (Research at Alpha Ventus) im Teilprojekt »Seegangsbelastung auf offshore- Windenergieanlagen« eingebunden. Die Bundesregierung hat das Ziel, bis zum Jahr 2030 offshore-Windparks in Nord- und ostsee mit einer

  16. State of California The Resources Agency of California M e m o r a n d u m

    E-Print Network [OSTI]

    , 2008 staff filed data requests in the technical areas of air quality, alternatives, biological resources, cultural resources, hazardous materials management, public health, socioeconomics, transmission and the applicant included air quality, alternatives, biological resources, cultural resources, hazardous materials

  17. NEW SOURCE PERFORMANCE STANDARDS -NOVEMBER15,1982 ------m m m u m ~ U U -k d -

    E-Print Network [OSTI]

    (D) 1. Fossil-Fuel Fired Steam 2. Fossil-Fuel Fired Steam Generators (Da) 3. Incinerators (municipal Smelters (Q) Affected facility a. Fluid catalytic cracking unit catalyst torsneratorsregenerators c. Fuel gas combustion device ( § GO.100) d. Claus sulfur recovery plants (> 20 LTD/day) Storage capacity

  18. D O C U M E N T D E T R AVA I L LE DESCARTES I

    E-Print Network [OSTI]

    Boyer, Edmond

    'EMPLOIS AAU MAROC :U MAROC : LA CONTRIBUTION DES CR�ALA CONTRIBUTION DES CR�ATIONSTIONS ET DISPET DISPARITIONS Maroc : la contribution des créations et disparitions d'entreprises RICHARD DUHAUTOIS richard'Industrie (Maroc) DOCUMENT DE TRAVAIL N° 54 janvier 2006 hal-00831539,version1-7Jun2013 #12;ISSN 1629-7997 ISBN 2

  19. 1 October 18, 2012 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Ajo-Franklin, Jonathan

    experiments of double-diffusive convection in magma bodies RESEARCH INTERESTS · Geologic Carbon Sequestration · Injection of CO2 for carbon sequestration and enhanced gas recovery (CSEGR) · Near-surface leakage and seepage of CO2 · Risk assessment of geologic carbon sequestration sites · Compressed air energy storage

  20. S U M M E R 2 0 1 4 19 F E A T U R E

    E-Print Network [OSTI]

    Sibille, Etienne

    , and by the 1920s, enough similar cases surfaced that the disease was coined "sickle cell anemia." However

  1. Ronald and Eileen Weiser Professional Development Awards Fellows from Slovakia Pursuing Research at the U-M

    E-Print Network [OSTI]

    Eustice, Ryan

    with the Substance Abuse Section, Department of Psychiatry, the Addiction Research Center, and Addiction Treatment. Peter Krcho (MD, Ph.D.) is the director of the Neonatal Intensive Care Unit in the Pediatric Faculty

  2. s P O L I C Y F O R U M s 52 s DARWIN s GIUGNO

    E-Print Network [OSTI]

    Colorado at Boulder, University of

    quantità di energia solare catturata dalla Terra. I cam- biamenti dell'equilibrio energetico del pianeta

  3. August 30, 2010 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  4. November 1, 2011 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  5. May 1, 2013 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  6. February 1, 2011 C U R R I C U L U M V I T A E

    E-Print Network [OSTI]

    Burns, John A.

    , VA. 2003-2004: Consultant, Booz Allen & Hamilton, Inc., McLean, VA. 2002-2003: Consultant, Solers Inc

  7. Vehicle Operator Policy Outline the requirements for vehicle operators at the University of Michigan (U-M).

    E-Print Network [OSTI]

    Kirschner, Denise

    Vehicle Operator Policy Objective Outline the requirements for vehicle operators at the University be authorized by the using department and adhere to the vehicle use and licensing policies. 4. Operators must have a valid driver license with no more than 6 points on their motor vehicle record (MVR). A valid

  8. 44 EDUCATION NEXT / S U M M E R 2 0 1 2 educationnext.org Ze'ev Wurman

    E-Print Network [OSTI]

    Wilson, W. Stephen

    the Common Core standards are more numerous than California's. Fordham's review does not unequivocally say standards "fewer, higher, and clearer" than most state standards today? Can you pro- vide some specific standards may in fact be clearer and more demanding than many, though not all, of the state standards

  9. www.extension.ucr.edu S U M M E R A C A D E M Y

    E-Print Network [OSTI]

    will leave with the practical, marketable skills sought after in today's competitive market. Opportunities. You'll be part of a creative, dynamic and high- energy group driven to succeed. And the salary you visual impact. HOW TO EARN THIS PROFESSIONAL ACHIEVEMENT AWARD: Complete10unitsofrequiredcourses

  10. International V o l u m e 6 S p r i n g 2 0 0 5

    E-Print Network [OSTI]

    Ambassadorial Posts LATIN AMERICA 38 MSU Joins 50th Anniversary Celebration of Brazilian Business School 39 Food Safety Training for Latin America Stepped Up AFRICA 40 NIH Grant Funds MSU Partnership with University MSU Renews Agreement with Chinese Academy of Agricultural Sciences ASIAN TSUNAMI 10 MSU Campus

  11. S U M M E R 2 0 1 1www.ucd.ie/ucdtoday 5Socialmediaandmigrant

    E-Print Network [OSTI]

    . It is composed of found materials (specifications and notes from the school's technical workshops) and a perspex practical request to "make it work" to the eureka moments when a discovery is made. the permanent exhibition now on view in the ucd School of Physics. unlike any portrait exhibition you have ever seen

  12. M E M O R A N D U M To: DOE Office of General Counsel From: William T. Miller

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetterEconomy andTermsDepartment1| Department ofEnergy .E M O R A

  13. F R O M M E M O R A N D U M D A T E

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling CorpNew 1325.8.Enaineer;/:4,4 (; ...)369s 7' c

  14. T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A V O L U M E 5 1 | N U M B E R 3 | M A R C H 3 , 2 0 0 5 UBC REPORTS

    E-Print Network [OSTI]

    Farrell, Anthony P.

    engineering, MEMS technology has been used to make sensing devices that control airbag deployment in cars

  15. UBC REPORTS T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A V O L U M E 5 3 | N U M B E R 7 | J U L Y 5 , 2 0 0 7

    E-Print Network [OSTI]

    Farrell, Anthony P.

    . TB bacilli are unusual in that they can survive in macrophages ­ large immune cells that normally to make enzymes that degrade the cholesterol found in macrophage cell membranes. The bacilli use the degraded cholesterol for fuel to survive. In most infections, the macrophage is the enemy. In TB it

  16. T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A V O L U M E 5 1 | N U M B E R 4 | A P R I L 7 , 2 0 0 5 UBC REPORTS

    E-Print Network [OSTI]

    Farrell, Anthony P.

    , such as central air-conditioning and heating systems are not required. As a result, tenants are spared significant long-term energy costs," says Robinson. As a showcase of its own innovative features, such as remote therapeutic potential of implantable sponge. PHOTO:MARTINDEE PHOTO:MARTINDEE 23rd ANNUAL CASE DISTRICT VIII

  17. T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A V O L U M E 4 9 | N U M B E R 2 | F E B R U A RY 6 , 2 0 0 3 UBC REPORTS

    E-Print Network [OSTI]

    Farrell, Anthony P.

    Sewage 5 Legalize Marijuana 7 Fighting Print Journals "Valentine's Day can be brutal..." Rhyannon O on some level," Long says. "Because we all grow up well-versed in the language of the heterosexual

  18. T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A V O L U M E 5 2 | N U M B E R 4 | A P R I L 6 , 2 0 0 6 UBC REPORTS

    E-Print Network [OSTI]

    Farrell, Anthony P.

    source can be derived from pig manure. This versatile device is a hydrogen fuel cell, powered by the most cell technologies. The National Research Council's (NRC) Institute for Fuel Cell Innovation at UBC hydrogen run campus vehicles, cell phones BY HIL ARY THOMSON Almost everyone knows Pogo `Possum's famous

  19. 1/18/11 1:21 PMNBMG Report XX, Geologic Assessment of Piedmont and Playa Flood Hazards in the Ivanpah Valley Area, Clark County, Nevada Page 1 of 58http://dev.nbmg.unr.edu/Pubs/Reports/rXX/

    E-Print Network [OSTI]

    Ahmad, Sajjad

    of Contents NBMG Report XX Geologic Assessment of Piedmont and Playa Flood Hazards in the Ivanpah Valley Area management and more detailed studies related to hazard mitigation efforts in the area. Ideally, the maps `none', and nearly 53% of that area (125 mi2) is classified as having a hazard status high List

  20. Progress on the design of a high luminosity {mu}{sup +}{mu}{sup {minus}} collider

    SciTech Connect (OSTI)

    Palmer, R.B.; Sessler, A.; Tollestrup, A.; Muon Collider Collaboration

    1996-06-01T23:59:59.000Z

    Parameters are presented for a 2 + 2 TeV muon collider with a luminosity of L = 10{sup 35} cm{sup {minus}2} s{sup {minus}1}. The design is not optimized for performance, neither for cost; however, it does suffice to allow one to make a credible case that a muon collider is a serious possibility for particle physics, that could open up the realm of physics above the 1 TeV scale, allowing, for example, copious production of supersymmetric particles or a detailed study of the strongly-interacting scenario of electroweak symmetry breaking.

  1. Thenature of marbled Terra Sigillata slips: a combined mu XRF and mu XRD investigation

    SciTech Connect (OSTI)

    Leon, Yoanna; Sciau, Philippe; Goudeau, Philippe; Tamura, Nobumichi; Webb, Sam; Mehta, Apurva

    2009-01-31T23:59:59.000Z

    In addition to the red terra sigillata production, the largest Gallic workshop (La Graufesenque) made a special type of terra sigillata, called 'marbled' by the archaeologists. Produced exclusively on this site, this pottery is characterized by a surface finish made of a mixture of yellow and red slips. Because the two slips are intimately mixed, it is difficult to obtain the precise composition of one of the two constituents without contamination by the other. In order to obtain very precise correlation at the appropriate scale between the color aspect and the element and mineralogical phase distributions in the slip, combined electron microprobe, x-ray micro spectroscopies and micro diffraction on cross sectional samples were performed. The aim is to discover how potters were able to produce this unique type of terra sigillata and especially this slip showing an intense yellow color. Results show that the yellow component of marbled sigillata was made from a titanium-rich clay preparation. The color is related to the formation of a pseudobrookite (TiFe2O5) phase in the yellow part of the slip, the main characteristics of that structure being considered nowadays as essential for the fabrication of stable yellow ceramic pigments. Its physical properties such as high refractive indices and a melting point higher than that of most silicates widely used as ceramic colorants are indeed determinant for this kind of applications. Finally, the red parts have a similar composition (elementary and mineralogical) to the one of standard red slip.

  2. The nature of marbled Terra Sigillata slips: a combined mu XRF and mu XRD investigation

    E-Print Network [OSTI]

    Leon, Yoanna

    2009-01-01T23:59:59.000Z

    Sigillata slips: a combined µXRF and µXRD investigation Y.and micro x-ray fluorescence (µXRF), as it makes correlationthe highest quality µXRD and µXRF measurements we decided to

  3. Geothermal Site Assessment Using the National Geothermal Data...

    Open Energy Info (EERE)

    Focus Area: Renewable Energy, Geothermal Topics: Resource assessment Resource Type: Case studiesexamples, Publications Website: www.unr.edugeothermalpdffiles...

  4. Sites Sending WSR-88D Level II Data To The CRAFT Project/Univeristy of Oklahoma

    E-Print Network [OSTI]

    Droegemeier, Kelvin K.

    , IN IWX PADUCAH PADUCAH, KY PAH #12;QUAD CITIES DAVENPORT, IA DVN RAPID CITY RAPID CITY, SD UNR ST LOUIS

  5. PSI activity, MuCap, MuSun 1. P. Winter and MuCap collaboration. Muon Capture on the Proton. International

    E-Print Network [OSTI]

    Titov, Anatoly

    on 22 Apr 2011 arXiv:1104.4421. 15. R. Engels, R. Emmerich, K. Grigoryev, P. Kravtsov, L. Kochenda, M.Phys.Conf.Ser. 295 (2011) 012161 16. H. Seyfarth, V. Baryshevsky, C. Duweke, R. Emmerich, R. Engels, K. Grigoryev, A

  6. Reconciling leptogenesis with observable mu --> e gamma rates

    E-Print Network [OSTI]

    Steve Blanchet; Thomas Hambye; Francois-Xavier Josse-Michaux

    2010-02-15T23:59:59.000Z

    We perform a detailed analysis of thermal leptogenesis in the framework of seesaw models which approximately conserve lepton number. These models are known to allow for large Yukawa couplings and a low seesaw scale in agreement with neutrino mass constraints, and hence to lead to large lepton flavour violating rates that can be probed experimentally. Although large Yukawa couplings lead to (inverse) decay rates much larger than the Hubble expansion rate, we show that the leptogenesis washout induced is generically small if the mass splitting between the right-handed neutrinos is small enough. As a result, large lepton flavour violating rates are compatible with successful leptogenesis. We emphasize that this scenario does not require any particular flavour structure. A small splitting is natural and radiatively stable in this context because it is protected by the lepton number symmetry.

  7. NuMu Collaboration Friday Meeting, August 4th

    E-Print Network [OSTI]

    McDonald, Kirk

    155 160 165 170 175 180 0 10 20 30 40 50 60 70 Time in Hrs MagnetTemperature #12;Shot Summary Date 7T shot of the day March 29 06 1060329005 88-89 7T Temp measured after series of 3 and 7 T shots motion of the bus bars and jumper cables. Stray Field Measurements were made by the MIT Safety Officer

  8. Games and Modal Mu-Calculus Colin Stirling

    E-Print Network [OSTI]

    Stirling, Colin

    of authors has noted that it is essentially game theoretic 3, 18, 16] (and 15] extends this description, Edinburgh EH9 3JZ, UK, email: cps@dcs.ed.ac.uk #12;112 Colin Stirling checking algorithms: furthermore

  9. NuMu Collaboration Friday Meeting, January 28th

    E-Print Network [OSTI]

    McDonald, Kirk

    cooling between shots. Coolant flows through axial channels in the coil. Draft Test plan, Pictures. ­ This will be the first test on machinability of the outer rib geometry Coil Mold for Segment #1. Succesfully used for its channels Segment #1 being wound. Photo taken by Dave Rakos at Everson 09-08-04. Kapton layer spaced

  10. [NuMu Collaboration] Friday Meeting: January 28, 2005

    E-Print Network [OSTI]

    McDonald, Kirk

    Meeting 1/28/05 System Overview - Baseline Solenoid Proton Beam Hg Delivery System Beam Stop #12;6 OAK/28/05 Alternative Hg Delivery System Hydraulic Fluid Cylinder (3000 psi) Hg Cylinder (1000 psi) Hg Discharge Hg/28/05 Syringe Pump Size Comparison Hydraulic System Pump & Reservoir #12;15 OAK RIDGE NATIONAL LABORATORY U. S

  11. A Translator for ISIS and TRIUMF MuSR Data

    E-Print Network [OSTI]

    Mackie, John Morgan

    2011-01-01T23:59:59.000Z

    ISIS data, fit byvii ISIS List of Tables Grouping rules for a transverse-The Hardware . . 3.3 The ISIS NeXus Data Format 3.4 The

  12. The meaning of nonsense Lukas Stalder and Oliver Mu hlemann

    E-Print Network [OSTI]

    Mühlemann, Oliver

    of genetic diseases. Trans-acting factors involved in NMD The NMD core factors Upf1p, Upf2p and Upf3p (for

  13. anti mu events: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    in a secluded sector, leading to a final state with a dark photon U and a dark Higgs boson h', with the KLOE detector at DAFNE. We investigated the case of h' lighter than U,...

  14. MU student numberVISITING STUDENT APPLICATION UNIVERSITY OF MISSOURI

    E-Print Network [OSTI]

    Taylor, Jerry

    (area code) Telephone number (area code) Cellphone number (area code) Fax number (if available) Student officials, and the completed application is to be sent to the Director of Admissions, University of Missouri, 230 Jesse Hall, Columbia, MO 65211-1300. Because this certification is in lieu of an official

  15. TB Testing Information MU HEALTH SERVICES, WITMER BUILDING

    E-Print Network [OSTI]

    Hardy, Christopher R.

    , if needed, will be permitted for paper-based requests of ACT 34. ACT 114 (FBI FEDERAL CRIMINAL HISTORY)* Request paper copy of the FBI Fingerprinting results and obtain Registration Identification Number (starts IDENTIFICATION NUMBER FOR YOUR ACT 114 (FBI FINGERPRINTING) clearance. You may present them in person, via fax

  16. 8 a~ 1 u u m n 1~4u..eII&q I Volume 7,Number 1 Fall 1993

    E-Print Network [OSTI]

    's Electromagnetics Group. Kit provides secretarial support to Professor Kong, seven research staffand visiting -- Behind the Scenes in RLE's Electromagnetics Group "I love my work," Kit-Wah Lai speaks enthusiastically scientists, and almost twenty students. In the group's fast-paced environment, Kit manages her many tasks

  17. A l u m n i C a m p u sE N E R G I E (89 Kilometer nordwestlich

    E-Print Network [OSTI]

    Vollmer, Heribert

    Referenzprojekt für die Ent- wicklung der Offshore-Wind- energie besondere Bedeutung zu. Derzeit laufen in der Aus und 15 Insti- Einleitung Ziel der Bundesregierung ist es, bis zum Jahr 2030 Offshore- Windparks mit- wicklung fiel im Herbst 2008 mit dem Bau des Umspann- werks für das Offshore-Test- feld alpha ventus

  18. U S C S U m m e r P r o g r a m S 2 0 1 1 Future Physicians

    E-Print Network [OSTI]

    Rohs, Remo

    , physiology, the biology of disease, and ethics; issues of patient care; and the politics of health care," and career options in health care. earn 3 USC UnitS Learn more and apply online: summer.usc.edu/college a reform. Talk with practicing physicians about preparing for medical school, "life as a resident

  19. 1 J U L Y 2 0 0 9 V O L U M E 106 NU M B E R

    E-Print Network [OSTI]

    Wu, Junqiao

    -nitride semiconductors. The electronic structure, carrier dynamics, optical transitions, defect physics, doping disparity value of the InN bandgap provides a basis for a consistent description of the electronic structure of In. . . . . . . . . . . . . . . . . . . . . . . 2 B. Band structure. . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. k·p calculations

  20. C I R AV O L U M E 3 3 , S P R I N G 2 0 1 0 Cooperative Institute for Research

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    /Director, ESRL Al Powell, Director, NOAA/NESDIS/STAR Graeme Stephens, Director of CIRA and University/ESRL Sonia Kreidenweis-Dandy, Professor, Colorado State Department of Atmospheric Science Graeme Stephens Center Transitioned to NCDC Operations Stan Kidder and Tom Vonder Haar isCCP It was always planned

  1. C u r r i c u l u m v i t a e Last name and first name Hartmann, Ulrich

    E-Print Network [OSTI]

    Luchsinger, Christof

    Processing as of January 1, 1979: Authorized Officer of BKW AG as of January 1, 1979: Authorized Officer Description of my activity at the BKW (1967­1981) - setting up and management of the technical/scientific data

  2. A l u m n i C a m p u s E N E R G I E und Lignocellulose heimischer

    E-Print Network [OSTI]

    Vollmer, Heribert

    Nichtnahrungsmittelpflanzen für die Produktion von Biogas einsetzen. Derzeit installierte Biogasanlagen nutzen zumeist den

  3. A S U M M A R Y R E P O R T Toward Zero Deaths is a cooperative program, building partnerships between community groups and

    E-Print Network [OSTI]

    Minnesota, University of

    to share information and to identify new approaches to reducing the number of fatalities and life changing for sharing information on progress made since 2001, for sharing best practices in the areas of engineering, brothers Matthew, Jacob, and Justin Backstrom were killed when their car was hit by a drunk driver near

  4. M E M O R A N D U M TO: Professor Alexandra Klass; Adjunct Professor Sara Peterson; and, Steven Lott,

    E-Print Network [OSTI]

    Netoff, Theoden

    of renewable energy that will be part of the UMore Park development include wind, biogas-fueled combined heat

  5. Musum national d'Histoire naturelle A R B O R E T U M D E C H E V R E L O U P

    E-Print Network [OSTI]

    un arboretum, il a souffert lors de la seconde guerre mondiale. Replanté dans les années 1960, il et martres. UnE EnCLAVE DE nATURE DAns LA PLAinE DE VERsAiLLEs Par sa richesse et sa diversité mitoyen du parc du château de Versailles dans sa partie sud. Il s'adosse au nord à la forêt de Marly et à

  6. V O L U M E 7 , I S S U E 2 F E B R U A R Y 2 0 1 3 HumanRESOURCES

    E-Print Network [OSTI]

    Bou-Zeid, Elie

    services: · Home energy audit · Attic insulation · Heater inspection, service, repair or replacement is on Tuesday, March 5, 2013, 10:00 a.m.­2:00 p.m. in Frist Multipurpose Rooms B and C. Schools, camps · Weather stripping and caulking · Refrigerator evaluation · Energy conservation education Opportu

  7. I s s u e 3 0 S u m m e r 2 0 0 6 Q u o t a b l e ...

    E-Print Network [OSTI]

    Edwards, Paul N.

    . He also works closely with the University Library in its leader- ship role within the University-GRID and the Connection Project. Finholt has played important roles in major national collaboratory efforts Library. For more, see page 7. N o t a b l e ... Showing Initiative: Public Spirit in Action Four master

  8. 9 A C C E S S N U M B E R 2 5 , F A L L 2 0 0 4

    E-Print Network [OSTI]

    Handy, Susan L.

    the effects of these social regulations? Have individual companies or entire industries suffered economic is now expanding the regulatory arena with the US's first-ever rules to reduce greenhouse gas emissions (see Figure 1). If perform- ance and size had been held constant from 1985

  9. DECEMBER 2000 2151S C H U M A C H E R A N D H O U Z E 2000 American Meteorological Society

    E-Print Network [OSTI]

    -dimensional distribution of latent heating in the Tropics (Simpson et al. 1988). To achieve this goal, the low, Clouds and Earth's Radiant Energy System, and Lightning Imaging Sensor. The PR is crucial to the mission. The reflectivity profile in each beam is corrected for attenuation by a hybrid method based on the method

  10. A 350 mu W CMOS MSK Transmitter and 400 mu W OOK Super-Regenerative Receiver for Medical Implant Communications

    E-Print Network [OSTI]

    Dawson, Joel L.

    Recent advances in the medical field are spurring the need for ultra-low power transceivers for wireless communication with medical implants. To deal with the growing demand for medical telemetry, the FCC commissioned the ...

  11. Characterizing Structural Controls of EGS-Candidate and Conventional...

    Open Energy Info (EERE)

    EGS sites. Awardees (Company Institution) Great Basin Center for Geothermal Energy, University of Nevada, Reno Legal Name of Awardee Board of Regents, NSHE, on behalf of UNR...

  12. Development of Exploration Methods for Engineered Geothermal...

    Open Energy Info (EERE)

    noise seismic technique -Determination of whether UNR's technique allows temperature and rock type to be reliably inferred -Determination of whether it is feasible to identify...

  13. Psychological Review0 Copyright 1977 C_J by the American Psychological Association, Inc. V O L U M E 84 N U M B E R 5 S E P T E M B E R 1 9 7 7

    E-Print Network [OSTI]

    , reliable, binary electronic components that are designed to operate by executing very quickly a long series be realized easily with those component parts in most systems, and we should expect the same to be true to electronic devices--on the order of a few milliseconds at the very fastest--we should expect there to be time

  14. S A N T A F E I N S T I T U T E W I N T E R 2 0 0 3 V O L U M E 1 8 N U M B E R 1 Tracingevolutionarypathways

    E-Print Network [OSTI]

    article we discuss entrepreneur Jim Rutt's work with Doyne Farmer's group on risk analysis. Finally, we

  15. C o l l e g e o f C h a r l e s t o nC o l l e g e o f C h a r l e s t o n S u m m e r 2 0 1 4S u m m e r 2 0 1 4

    E-Print Network [OSTI]

    Kasman, Alex

    funded REU projects with undergraduates in Utah for two three-week research expeditions, and has been con. To Apply: Applications can either be downloaded from the CIE website, http://international be submitted to Gabriela Peschiera, Assistant Director, Center for International Education, peschierag

  16. PRELIMINARY GEOLOGIC MAP OF THE FERNLEY EAST QUADRANGLE, LYON AND WASHOE COUNTIES, NEVADA

    E-Print Network [OSTI]

    Tingley, Joseph V.

    deposits Qrl Reclaimed landfill Qm Mine waste from limestone quarries Qt Terrace deposits Qt1 Qt2 Qfy Young.nbmg.unr.edu, nbmgsales@unr.edu This map was printed on an electronic plotter directly from digital files. Dimensional calibration may vary between electronic plotters and X and Y directions on the same plotter, and paper may

  17. Differential Effects of Insulin Resistance on Leucine and Glucose Kinetics in Obesity

    E-Print Network [OSTI]

    Wurtman, Richard

    of primed, constant infusions of D-[6,6-ZHz]glucose and L-[1-13C]leucine. Each subject participated in two insulin clamp studies on separate days, at infusion rates of 10 and 40 mU (m2 . minI"'. producing plasma)-', respectively), and its decline in response to insulin infusion was also comparable (8% and 10% during the 10-m

  18. Observation of Exclusive Charmonium Production and gamma gamma -->mu+mu- in pp-bar Collisions at sqrt[s]=1.96 TeV

    E-Print Network [OSTI]

    Xie, Si

    In CDF we have observed the reactions p+p? ?p+X+p? , with X being a centrally produced J/?, ?(2S), or ?[subscript c0], and ????[superscript +]?[superscript -] in pp? collisions at ?s=1.96??TeV. The event signature requires ...

  19. O P E N I N G T H E VA U LT S : M U M M I E S From deep within The Field Museum's vaults comes the mysterious world of mummies.

    E-Print Network [OSTI]

    Makovicky, Peter

    individuals into the afterlife · Stone mummy masks and false tomb doors from Egypt · 3D printed casts

  20. e n g e n i o u s w i n t e r 2 0 0 3 a l u m n i p r o f i l e s

    E-Print Network [OSTI]

    Haile, Sossina M.

    of technologies in her first three years at GE, includ- ing cycle analysis of microturbines, experimental testing

  1. M a r i t i m e M u s e u m o f S a n D i e g o Bruce M. Howe, Ph.D.

    E-Print Network [OSTI]

    Frandsen, Jannette B.

    and Chair of the Department of Ocean and Resources Engineering at the University of Hawaii at Manoa. Howe. Duennebier, Ph.D. Rhett Butler, Ph.D. Roger B. Lukas, Ph.D. School of Ocean and Earth Science andTechnology University of Hawaii at Manoa Bruce Howe received the B.S. in Mechanical Engineering and M.S. in Engineering

  2. T H E U N I V E R S I T Y O F B R I T I S H C O L U M B I A Software Engineering

    E-Print Network [OSTI]

    Engineering at ECE 4 SE faculty profile (cont-d) · Contributions to industry standards ­ IEEE · Guide (cont-d) · Ongoing research projects ­ HCI · Glove-Talk · Iamascope · MusiKalscope ­ Online for Modeling and Simulation · Advanced Object-Orientation · Software Project Management · Computer Graphics

  3. 12 S U M M E R 2 0 0 5 w w w . i m a g i n g n o t e s . c o m THE BAD NEWS IN ELECTRICAL ENERGY

    E-Print Network [OSTI]

    Perez, Richard R.

    technologies that are based on flat-surface collectors, such as rooftop solar-electric systems and solar water heaters. In contrast, CSP requires "direct-normal" solar radiation -- the component of sunlight-scale generation of electricity from renewable resources. One of the primary renewable energy resources is solar

  4. ACCOUJTS OF CHENICAL RESEARCH"Registered in US.Patent and Trademark Office;Copyright 1983 by the American Chemical Society V O L U M E 1 6

    E-Print Network [OSTI]

    Berry, R. Stephen

    ACCOUJTS OF CHENICAL RESEARCH"Registered in US.Patent and Trademark Office;Copyright 1983 the performance of the Nuclear Regulatory Commission and its predecessors, and how scientific and technical ig

  5. e n g e n i o u s s p r i n g 2 0 0 2 a l u m n i p r o f i l e

    E-Print Network [OSTI]

    , Supersonic Wave Drag of Thin Airfoils, an important exami- nation in radical aerodynamics, he went on to collect numerous awards, including the National Medal of Technology for the construction of the first

  6. S O U T H E A ST D R U M A N D C R OA K E R F I S H E R I E S Southeast Drum

    E-Print Network [OSTI]

    sig- nificant increases in commercial landings did not occur until the 1950's when the pet food industry began harvesting them in the northern Gulf of Mexico. In recent years the recreational harvest of Mexico peaked in 1956 at over 32,000 t, more than 20,000 t above that of 1953. This increase for the most

  7. QUANTITATIVE FINANCE VO L U M E 1 (2001) 397413 RE S E A R C H PA P E R INSTITUTE O F PHYSICS PUBLISHING quant.iop.org

    E-Print Network [OSTI]

    Fernandez, Thomas

    2001-01-01T23:59:59.000Z

    . Introduction Some financial and commodity market traders study market price history with a view to predicting markets to predict future price levels and enhance trading profitability. We have previously shown future price changes in order to enhance trading profitability. This study is known as technical analysis

  8. *Correspondence to: M. Cristofol, U.M.R. 6632, Centre de MatheH matiques et d'Informatique de l'Univer-siteH de Provence, 39, rue F. Joliot-Curie, 13453 Marseille Cedex 13, France

    E-Print Network [OSTI]

    Christofol, Michel

    of x , belonging to ¸(1), satisfying 0( \\ " inf VZ \\AA ess( (x ))) > " sup VZ \\AA ess( (x ))(#R 0( \\ " inf VZ \\AA ess( (x ))) > " sup VZ \\AA ess( (x ))(#R 0( \\ " inf VZ \\AA ess( (x ))) > " sup VZ \\AA ess( (x ))(#R In the domain K we have ( , , )"( (x), (x), (x)) where

  9. F A C U L T Y O F S C I E N C E A L U M N I M A G A Z I N E VOLUME 17, No 2, FALL 2006

    E-Print Network [OSTI]

    Machel, Hans

    (Biological Sciences) Botanical Society of America Merit Award · Nat Rutter (Earth and Atmospher- ic Sciences Tako Koning proves The Science of Teaching Super Communication Investing in the Future S C I E N C E www.science.ualberta.ca do mix Oil and water Salmon Killer Ties that Bind #12;S C I E N C E contours2

  10. V o l u m e 1 6 , F a l l 2 0 0 1m e 1 6 , F a l lF a llm e 1 6 , F a l l Neighbors in Need

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Ultraviolet-B Radiation Measurements and Research................................................8 Members imagery and products available to the surrounding six Cen- tral American countries (Panama, Nicaragua

  11. A l u m n i C a m p u s N E U E M A T E R I A L I E N Strom aus Abwrme

    E-Print Network [OSTI]

    Vollmer, Heribert

    energieautark zu betreiben, wenn im System erzeugte Wärme nicht nutzlos an die Umgebung abgegeben wird. Die

  12. 1 | D O C U M E N T S U P P L Y S E R V I C E S --U S E R G U I D E Document Supply Services

    E-Print Network [OSTI]

    read the login help on the main DSS webpage. 2. Enter a word, phrase, ISBN/ISSN in the Search Term ...................................................................................................................................................2 Requesting an item--search and request--menu ............................................................................................................................................12 Search

  13. P H Y S I K A L I S C H E S K O L L O Q U I U M E I N LA D U N G

    E-Print Network [OSTI]

    Peinke, Joachim

    -crystalline Si thin film solar cells bare the potential to overcome limits of the Si thin-film solar cell based thin film solar cells towards large scale application. Einladender: Prof. Dr. Carsten Agert #12; chemical vapour deposition) equipment which was developed and scaled-up for flat panel display applications

  14. T e c h n i c a l M e m o r a n d u m F:\\2\\Appendix\\appendix table of contents.doc

    E-Print Network [OSTI]

    Arnold, Jonathan

    /876-7797 Academic Programming Paulien & Associates 899 Logan Street, Suite 508 Denver, CO 80203-3156 303 University of Georgia The appendix includes documents or articles of interest corresponding to elements of Veterinary Medicine a. Request for consideration of a Major Academic Capital Project b. "White Paper

  15. S u m m e r 2 0 0 8 V o l . 1 0 N o . 3 Because the digital media landscape is expanding and evolving rapidly, so, too, must the approach and focus

    E-Print Network [OSTI]

    Schaefer, Marcus

    has introduced its newest college to replace the former School of Computer Science, Telecommunications information technology majors, such as computer science, security, information systems, networking and software engineering; and the School of Cinema and Interactive Media (CIM), which features digital arts

  16. C e n t r u m v o o r W i s k u n d e e n I n f o r m a t i c a Modelling, Analysis and Simulation

    E-Print Network [OSTI]

    Frank, Jason

    The Hamiltonian particle-mesh (HPM) method is generalized to the spherical shallow water equations, utilizing7 2AZ, England ABSTRACT The Hamiltonian particle-mesh (HPM) method is generalized to the spherical the Hamiltonian particle-mesh (HPM) method of Frank, Gottwald & Reich [6, 5] to the shallow water equations

  17. 2013 Peer Review Agenda

    Broader source: Energy.gov (indexed) [DOE]

    Greiner, University of Nevada, Reno (UNR) 10:00 AM 10:30 AM Fluid Imaging Application of Neutron Imaging and Scattering to Fluid Flow and Fracture in EGS Environments Yarom...

  18. area southern nevada: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    FOR QUANTIFYING WOODLAND EXPANSION University of Nevada-Reno Mail Stop 186, Reno, NV 89503 rpillai@cabnr.unr.edu pweisberg Weisberg, Peter J. 77 Quantifying 20th Century...

  19. Solving net constrained hydrothermal Nash-Cournot equilibrium problems via the

    E-Print Network [OSTI]

    Solodov, Mikhail V.

    , including a medium-size real-life sys- tem. Among other things, it is quantified when the policy of pumping. CIFASIS - CONICET, FCEIA, UNR, Argentina. parente@cifasis-conicet.gov.ar. CONICET, PLADEMA, UNICEN, Arg

  20. Self-referenced 1.5 [mu]m fiber frequency combs at GHz repetition rates

    E-Print Network [OSTI]

    Chao, David, Ph. D. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    Tremendous advances in recent years to the optical frequency comb, particularly frequency combs deriving from solid-state and fiber architectures, have enabled a host of important new applications to emerge - applications ...

  1. PROLOG-LINDA : AN EMBEDDING OF LINDA IN muPROLOG

    E-Print Network [OSTI]

    Sutcliffe, Geoff

    ,The University of Western Australia, Nedlands, 6009, Western Australia and JAMES PINAKIS Department of Computer Science,The University of Western Australia, Nedlands, 6009, Western Australia ABSTRACT This paper

  2. Nanostructured ceria based thin films ({<=}1 {mu}m) As cathode/electrolyte interfaces

    SciTech Connect (OSTI)

    Hierso, J. [Laboratoire de Chimie de la Matiere Condensee de Paris, Universite Paris 6-UMR 7574-College de France, 11 Place Marcelin Berthelot, 75005 Paris (France); Boy, P.; Valle, K. [CEA-Le Ripault, LSCG, BP 15, 37000 Monts (France); Vulliet, J.; Blein, F. [CEA-Le Ripault, LCCA, BP 15, 37000 Monts (France); Laberty-Robert, Ch., E-mail: christel.laberty@upmc.fr [Laboratoire de Chimie de la Matiere Condensee de Paris, Universite Paris 6-UMR 7574-College de France, 11 Place Marcelin Berthelot, 75005 Paris (France); Sanchez, C. [Laboratoire de Chimie de la Matiere Condensee de Paris, Universite Paris 6-UMR 7574-College de France, 11 Place Marcelin Berthelot, 75005 Paris (France)

    2013-01-15T23:59:59.000Z

    Gadolinium doped cerium oxide (CGO: Ce{sub 0,9}Gd{sub 0,1}O{sub 2-{delta}}) films were used as an oxygen anion diffusion layer at the cathode/electrolyte interface of Solid Oxide Fuel Cells (SOFCs), between LSCF (lanthanum strontium cobalt ferrite) and YSZ (yttria-stabilized zirconia). Thin ({approx}100 nm) and thick ({approx}700 nm) mesoporous CGO layers were synthesized through a sol-gel process including organic template coupled with the dip-coating method. Structural and microstructural characterizations were performed, highlighting a well-bonded crystalline CGO nanoparticles network which delineates a 3-D inter-connected mesoporous network. Their electrical behaviors were investigated by impedance spectroscopy analysis of YSZ/mesoporous-CGO/LSCF half-cell. Anode-supported SOFCs, operating at 800 Degree-Sign C, with either dense or mesoporous CGO dip-coated interlayers were also fabricated [NiO-YSZ anode/YSZ/CGO/LSCF cathode]. The impact of the mesoporous CGO interlayers on SOFCs performances was investigated by galvanostatic analysis and compared to the behavior of a dense CGO interlayer. The polarization curves revealed an enhancement in the electrical performance of the cell, which is assigned to a decrease of the polarization resistance at the cathode/electrolyte interface. The integrity and connectivity of the CGO nanoparticles bonded network facilitates O{sup 2-} transport across the interface. - Graphical abstract: Thin and thick CGO films have been prepared through a sol-gel process and their potential application as SOFC cathode/electrolyte interlayer in SOFC has been investigated. Highlights: Black-Right-Pointing-Pointer Mesoporous ceria based thin films exhibit interesting performances for Solid Oxide Fuel Cell. Black-Right-Pointing-Pointer Mesoporous films were synthesized through the sol-gel process combined with the dip-coating. Black-Right-Pointing-Pointer Integrity and connectivity of the nanoparticles facilitates O{sup 2-} transport across the interface.

  3. Thermomechanical properties and performance of microfabricated solid oxide fuel cell ([mu]SOFC) structures

    E-Print Network [OSTI]

    Yamamoto, Namiko

    2006-01-01T23:59:59.000Z

    The mechanical properties of a ceramic electrolyte, sputtered yttria-stabilized zirconia (YSZ), in thin film (<1Clm) form were studied in order to design and fabricate thermomechanically stable microfabricated SOFCs (SOFCs) ...

  4. Mass spectrum analysis of K- pi+ from the semileptonic decay D+ --> K- pi+ mu+ nu

    SciTech Connect (OSTI)

    Massafferri Rodrigues, Andre

    2004-03-01T23:59:59.000Z

    The Higgs mechanism preserves the gauge symmetries of the Standard Model while giving masses to the W, Z bosons. Supersymmetry, which protects the Higgs boson mass scale from quantum corrections, predicts at least 5 Higgs bosons, none of which has been directly observed. This thesis presents a search for neutral Higgs bosons, produced in association with bottom quarks. The production rate is greatly enhanced at large values of the Supersymmetric parameter tan {beta}. High-energy p{bar p} collision data, collected from Run II of the Fermilab Tevatron using the D0 detector, are analyzed. In the absence of a signal, values of tan {beta} > 80-120 are excluded at 95% Confidence Level (C.L.), depending on the (CP-odd) neutral Higgs boson mass (studied from 100 to 150 GeV/c{sup 2}).

  5. A 2 Gb/s Directly Driven Wireless Link Qianli Mu, Luke Sankey and Zoya Popovic

    E-Print Network [OSTI]

    Popovic, Zoya

    antenna arrays that can perform radar, electronic warfare, information warfare and communication functions requirements on the electronic hardware in terms of digital clock rates [6]-[9]. This paper presents sim

  6. GR ADUATE CATALOG TEXAS A&MU N I V E R S I T Y

    E-Print Network [OSTI]

    engineering, biomedical, chemical, civil, computer, electrical, industrial, mechanical, nuclear, ocean of the Accreditation Board for Engineering and Technology (ABET). The engineering technology program is accredited by the Technology Accreditation Commission of ABET. The computer science program is accredited by the Computing

  7. GRADUATE CATALOG TEXAS A&MU N I V E R S I T Y

    E-Print Network [OSTI]

    - gineering, biomedical, chemical, civil, computer, electrical, industrial, mechanical, nuclear, ocean of the Accreditation Board for Engineering and Technology (ABET). The engineer- ing technology program is accredited by the Technology Accreditation Commission of ABET. The computer science program is accredited by the Computing

  8. The Story of the Therac-25 in LOTOS Mu y Thomas

    E-Print Network [OSTI]

    Calder, Muffy

    of Canada Ltd. (AECL) during the 1980s and was used at hospitals and clinics in the U.S.A. and Canada

  9. Formal methods and their role in developing safe Mu y Thomas

    E-Print Network [OSTI]

    Calder, Muffy

    that safety-related systems have much in common with other classes of systems which must be reliable, par methods in relation to safety-related systems. Introduction The Institute of Electrical Engineers ll the safety requirements? does it ful ll the reliability requirements? The latter two concerns

  10. Tridiagonal pairs of $q$-Racah type and the $\\mu$-conjecture

    E-Print Network [OSTI]

    Nomura, Kazumasa

    2009-01-01T23:59:59.000Z

    Let $\\K$ denote a field and let $V$ denote a vector space over $\\K$ with finite positive dimension. We consider a pair of linear transformations $A:V \\to V$ and $A^*:V \\to V$ that satisfy the following conditions: (i) each of $A,A^*$ is diagonalizable; (ii) there exists an ordering $\\lbrace V_i\\rbrace_{i=0}^d$ of the eigenspaces of $A$ such that $A^* V_i \\subseteq V_{i-1} + V_{i} + V_{i+1}$ for $0 \\leq i \\leq d$, where $V_{-1}=0$ and $V_{d+1}=0$; (iii) there exists an ordering $\\lbrace V^*_i\\rbrace_{i=0}^\\delta$ of the eigenspaces of $A^*$ such that $A V^*_i \\subseteq V^*_{i-1} + V^*_{i} + V^*_{i+1}$ for $0 \\leq i \\leq \\delta$, where $V^*_{-1}=0$ and $V^*_{\\delta+1}=0$; (iv) there is no subspace $W$ of $V$ such that $AW \\subseteq W$, $A^* W \\subseteq W$, $W \

  11. Scheduling Freight Trains Traveling on Complex etworks SHI MU and MAGED DESSOUKY*

    E-Print Network [OSTI]

    Dessouky, Maged

    , namely a simple look-ahead greedy heuristic and a global neighborhood search algorithm, in terms goods from other countries usually enter the United States through ports and then transported inland

  12. Remodeling protein complexes: Insights from the AAA+ unfoldase ClpX and Mu transposase

    E-Print Network [OSTI]

    Burton, Briana

    BRIANA M. BURTON1,3 AND TANIA A. BAKER1,2 1 Department of Biology and 2 Howard Hughes Medical Institute; Guo et al. 2002; Kim and Kim 2003; Lee et al. 2003) (Fig. 1A). Reprint requests to: Tania A. Baker

  13. Mantid - Data Analysis and Visualization Package for Neutron Scattering and $\\mu SR$ Experiments

    SciTech Connect (OSTI)

    Arnold, Owen [ISIS Facility, Rutherford Appleton Laboratory (ISIS); Bilheux, Jean-Christophe [ORNL; Borreguero Calvo, Jose M [ORNL; Buts, Alex [ISIS Facility, Rutherford Appleton Laboratory (ISIS); Campbell, Stuart I [ORNL; Doucet, Mathieu [ORNL; Draper, Nicholas J [ORNL; Ferraz Leal, Ricardo F [ORNL; Gigg, Martyn [ISIS Facility, Rutherford Appleton Laboratory (ISIS); Lynch, Vickie E [ORNL; Mikkelson, Dennis J [ORNL; Mikkelson, Ruth L [ORNL; Miller, Ross G [ORNL; Perring, Toby G [ORNL; Peterson, Peter F [ORNL; Ren, Shelly [ORNL; Reuter, Michael A [ORNL; Savici, Andrei T [ORNL; Taylor, Jonathan W [ORNL; Taylor, Russell J [ORNL; Zhou, Wenduo [ORNL; Zikovsky, Janik L [ORNL

    2014-11-01T23:59:59.000Z

    The Mantid framework is a software solution developed for the analysis and visualization of neutron scattering and muon spin measurements. The framework is jointly developed by a large team of software engineers and scientists at the ISIS Neutron and Muon Facility and the Oak Ridge National Laboratory. The objective of the development is to improve software quality, both in terms of performance and ease of use, for the the user community of large scale facilities. The functionality and novel design aspects of the framework are described.

  14. Cold Dark Matter, Radiative Neutrino Mass, mu to e gamma, and Neutrinoless Double Beta Decay

    E-Print Network [OSTI]

    Jisuke Kubo; Ernest Ma; Daijiro Suematsu

    2006-08-24T23:59:59.000Z

    Two of the most important and pressing questions in cosmology and particle physics are: (1) What is the nature of cold dark matter? and (2) Will near-future experiments on neutrinoless double beta decay be able to ascertain that the neutrino is a Majorana particle, i.e. its own antiparticle? We show that these two seemingly unrelated issues are intimately connected if neutrinos acquire mass only because of their interactions with dark matter.

  15. Optimizing microalgal production in raceway systems Rafael Mu~noz-Tamayoa

    E-Print Network [OSTI]

    Boyer, Edmond

    oxygenase (RuBisCO). In this phase, CO2 is5 incorporated into organic material, leading to the formation is characterized by the production of high value compounds. Optimization of the performance of microalgae culture the dynamics of environmental variables temperature and light intensity and their influence on microalgae

  16. Summer 2012Protecting MU's Health, Safety, and the Environment Laboratory Safety Incidents

    E-Print Network [OSTI]

    Taylor, Jerry

    causing a flash fire. Ms. Sangji was injured and died as a result of her injuries several days later after a high energy metal compound he was working with detonated. As a result of this explosion to laboratory accidents across the United States which included the June 2009 hydrogen explosion

  17. Erbium-ytterbium-yttrium compounds for light emission at 1.54[mu]m

    E-Print Network [OSTI]

    Vanhoutte, Michiel

    2013-01-01T23:59:59.000Z

    Silicon microphotonics has emerged as the leading technology to overcome the interconnect bottleneck that limits a further increase of computation power following Moore's law. Optical interconnects between different ...

  18. MuSIC: Mobility-Aware Optimal Service Allocation in Mobile Cloud Computing

    E-Print Network [OSTI]

    Venkatasubramanian, Nalini

    interpretation) - despite advances in device technology, resources (energy, storage, processing) at the mobileS goals such application delay, device power consumption and user cost/price. In this paper, we propose consumption and cost at the user side. In contrast, Wi-Fi deployments, e.g. 802.11 hotspots, exhibit low

  19. Crystal structure of the[mu]-opioid receptor bound to a morphinan

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power Administration would likeConstitution4 Department of WeeklyCrystal

  20. Enfmt Plaza. S. W.. Washingron, DC 200262174. Tekphonr: (202) 488~MU0

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling CorpNew 1325.8.Enaineer;/:4,4 (; ...)369s . I

  1. in the Academic Library. Presentation by Tod Colegrove, Ph.D., MSLIS

    E-Print Network [OSTI]

    Napp, Nils

    ://www.flickr.com/photos/dstl_unr/ #12;Even a whiteboard wall contest: #12;Added 3D printing/scanning supports rapid prototyping-universities-through-3d-printing/ Ben King, faculty: chemistry #12;Doug, engineering + art major #12;Pavel Solin, faculty://www.flickr.com/photos/dstl_unr/ #12;but it's not about the 3D printer. introducing a few of our members... #12;Chris, computer science

  2. Inverse sensitivity analysis of SISO and MIMO systems using Maletinsky's spline-type modulation function method

    E-Print Network [OSTI]

    Smith, Cherri Imelda

    1987-01-01T23:59:59.000Z

    Method section. Rewritting equation (3-17) to include all k modulations yields x=[ Z, U ] (b) (3-1 8) where 17 M(x, ttt)?. , M(x, 6)k 2 M(x, 8)k, M(x, v)x, . . . M(x v) M(x, @)k 2 M(x, e)k 2 . . M(x "", @)k 2 Recall from equation (3-7) M (x ', g)z... ? (-1)' M(x, e ' )x Thus, U, X and Z may be written as M(u, e )k i -M(u, v )x i . . . (-1) uM(u, v ') M(u, a' ')?2 -M(u, 8 ')k e . . . (-1) "M(u, e' ") (3- I 9a) M(x, @)k M(x, e)k e (3-1 9b) 18 -M(x, g )k t M(x, e )k t . . . ( 1) M(x, ttf x ) -M(x...

  3. Metal alkoxides. Models for metal oxides. 15. Carbon-carbon and carbon-hydrogen bond activation in the reactions between ethylene and ditungsten hexaalkoxides: W sub 2 (OCH sub 2 -t-Bu) sub 6 (. eta. sup 2 -C sub 2 H sub 4 ) sub 2 , W sub 2 (OR) sub 6 (CH sub 2 ) sub 4 (. eta. sup 2 -C sub 2 H sub 4 ), and W sub 2 (OR) sub 6 (. mu. -CCH sub 2 CH sub 2 CH sub 2 ) (where r = CH sub 2 -t-Bu, i-Pr, c-C sub 5 h sub 9 , and c-C sub 6 H sub 11 ). Preparations, properties, structures, and reaction mechanisms

    SciTech Connect (OSTI)

    Chisholm, M.H.; Huffman, J.C.; Hampden-Smith, M.J. (Indiana Univ., Bloomington (USA))

    1989-07-05T23:59:59.000Z

    W{sub 2}(OR){sub 6} (M {triple bond}M) compounds and ethylene (1 atm, 22{degree}C) react in alkane and aromatic hydrocarbon solvents to give W{sub 2}(OR){sub 6}({mu}-CCH{sub 2}CH{sub 2}CH{sub 2}) compounds and ethane, where R = i-Pr, c-C{sub 5}H{sub 9}, c-C{sub 6}H{sub 11}, and CH{sub 2}-t-Bu. Under comparable conditions, W{sub 2}(O-t-Bu){sub 6} and ethylene fail to react. In the formation of W{sub 2}(OR){sub 6}({mu}-CCH{sub 2}CH{sub 2}CH{sub 2}) compounds, the intermediates W{sub 2}(OCH{sub 2}-t-Bu){sub 6}({eta}{sup 2}-C{sub 2}H{sub 4}){sub 2} and W{sub 2}(OR){sub 6}(CH{sub 2}){sub 4}({eta}{sup 2}-C{sub 2}H{sub 4}), where R = C-C{sub 5}H{sub 9}, i-Pr, and CH{sub 2}-t-Bu, have been characterized. For R = i-Pr and CH{sub 2}-t-Bu, the intermediates are shown to be formed reversibly from W{sub 2}(OR){sub 6} and ethylene. The compound W{sub 2}(O-i-Pr){sub 6}(CH{sub 2}){sub 4}({eta}{sup 2}-C{sub 2}H{sub 4}) has been fully characterized by an X-ray study and found to contain a metallacyclopentane ring and a W-{eta}{sup 2}-C{sub 2}H{sub 4} moiety, one at each metal center. The pyridine adduct W{sub 2}(O-i-Pr){sub 6}({mu}-CCH{sub 2}CH{sub 2}ch{sub 2})(py) has been fully characterized and shown to contain a novel 1,6-dimetallabicyclo(3.1.0)hex-1(5)-ene organometallic core. All compounds have been characterized by {sup 13}C and {sup 1}H NMR studies. Various aspects of the reaction pathway have been probed by the use of isotopically labeled ethylenes, and a proposed general scheme is compared to previous studies of ethylene activation at mononuclear metal centers and carbonyl dinuclear and cluster compounds.

  4. Reaction of Tris(cyclopentadienyl)uranium compounds with amines, azides, and related ligands

    SciTech Connect (OSTI)

    Rosen, R.K.

    1989-12-01T23:59:59.000Z

    The trivalent uranium compound, (MeC{sub 5}H{sub 4}){sub 3}U(thf), serves as a one- or two-electron reducing agent towards azides, RN{sub 3}. These reactions produce either the uranium(IV) azide, (MeC{sub 5}H{sub 4}){sub 3}UN{sub 3}, or uranium(V) imides, (MeC{sub 5}H{sub 4}){sub 3}UNR. The role of steric and electronic effects upon this reaction has been investigated using several series of azides. For Me{sub 3}XN{sub 3}, the imides are produced when X = C or Si, both products are formed when X = Ge, and the azide is produced when X = Sn. For Ph{sub 3}XN{sub 3}, the azide is produced when X = C or Sn. For Ph{sub 3-x}CH{sub 3}N{sub 3}, the imide is produced when x = 2 and both compounds are produced when x = 1. For substituted phenylazides, RC{sub 6}H{sub 4}N{sub 3}, only the imides are produced. The magnetic properties of uranium diimides, ((MeC{sub 5}H{sub 4}){sub 3}U){sub 2}({mu}-NRN), were investigated. Several uranium(III) amines, (MeC{sub 5}H{sub 4}){sub 3}U(NH{sub 2}R), were produced from (MeC{sub 5}H{sub 4}){sub 3}U(thf) and RNH{sub 2}, and NH{sub 3} was found to be a better ligand towards (MeC{sub 5}H{sub 4}){sub 3}U than is PMe{sub 3}.

  5. Search for the Standard Model Higgs Boson in p anti-p Interactions with the Decay Mode H --> W+W- --> mu+nu mu-anti-nu at the D0 Experiment

    SciTech Connect (OSTI)

    Johnston, Dale Morgan; /Nebraska U.

    2010-04-01T23:59:59.000Z

    A search for the standard model Higgs boson in p{bar p} collisions resulting in two muons and large missing transverse energy is presented. The analysis uses 4.2 fb{sup -1} of integrated luminosity at a center-of-mass energy of {radical}s = 1.96 TeV collected between April 2002 and December 2008 with the D0 detector at the Fermilab Tevatron collider. No significant excess above the background estimation is observed and limits are derived on Higgs boson production.

  6. [(eta5-PentamethylcyclopentadienylYb(III)(5,5'-dimethyl-2,2-bipyridyl)mu-OH)2(mu 2-trifluoromethylsulfanato-O,O')][tetraphenylborate](5,5'-dimethyl-2,2-bipyridyl)

    SciTech Connect (OSTI)

    Kazhdan, Daniel

    2008-01-23T23:59:59.000Z

    The title compound C{sub 81}H{sub 88}BF{sub 3}N{sub 6}O{sub 5}SYb{sub 2}, crystallizes as a half-sandwich complex with a bridging inner-sphere trifluoro-methane sulfonate as well as two bridging hydroxide groups. there is uncoordinated 5,5{prime}-dimethyl-2,2{prime}-bipyridine in the crystal structure. The bound bipyridine ligands have N-C-C{prime}-n{prime} torsion angles of 12-13{sup o}. The triply bridged Yb centers are 3.5990(4) Angstroms apart. The Yb-N bonds range from 2.389(6)-2.424(5) Angstroms.

  7. An engineering-economic analysis of combined heat and power technologies in a (mu)grid application

    E-Print Network [OSTI]

    Bailey, Owen; Ouaglal, Boubekeur; Bartholomew, Emily; Marnay, Chris; Bourassa, Norman

    2002-01-01T23:59:59.000Z

    6 Figure 2: Capstone Microturbine with an Attached CHPload. Figure 2: Capstone Microturbine with an Attached CHPheat from the Capstone microturbine and allows the captured

  8. RF optimization and analysis of the 805-MHz cavity for the MuCool program using ACE3P

    SciTech Connect (OSTI)

    Li Zenghai; Ge Lixin; Adolphsen, Chris; Li Derun; Bowring, Daniel [SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025 (United States); Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720 (United States)

    2012-12-21T23:59:59.000Z

    An 805 MHz pillbox cavity tested at Fermilab's MTA facility showed significant degradation in gradient when operated in a several Tesla solenoidal magnetic field. We have used the advanced ACE3P simulation codes developed at SLAC to study the cavity dark current and multipacting characteristics to gain more insight into the gradient limitations. We also checked whether there is an optimal cavity length that minimizes the dark current impact energy. Finally, we have improved on the cavity design, significantly lowering the fields outside the beam area. These and other results are presented in this paper.

  9. An engineering-economic analysis of combined heat and power technologies in a (mu)grid application

    SciTech Connect (OSTI)

    Bailey, Owen; Ouaglal, Boubekeur; Bartholomew, Emily; Marnay, Chris; Bourassa, Norman

    2002-03-01T23:59:59.000Z

    This report describes an investigation at Ernesto Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) of the potential for coupling combined heat and power (CHP) with on-site electricity generation to provide power and heating, and cooling services to customers. This research into distributed energy resources (DER) builds on the concept of the microgrid (mGrid), a semiautonomous grouping of power-generating sources that are placed and operated by and for the benefit of its members. For this investigation, a hypothetical small shopping mall (''Microgrid Oaks'') was developed and analyzed for the cost effectiveness of installing CHP to provide the mGrid's energy needs. A mGrid consists of groups of customers pooling energy loads and installing a combination of generation resources that meets the particular mGrid's goals. This study assumes the mGrid is seeking to minimize energy costs. mGrids could operate independently of the macrogrid (the wider power network), but they are usually assumed to be connected, through power electronics, to the macrogrid. The mGrid in this study is assumed to be interconnected to the macrogrid, and can purchase some energy and ancillary services from utility providers.

  10. muDog: Smart Monitoring Mechanism for Wireless Sensor Networks based on IEEE 802.15.4 MAC

    E-Print Network [OSTI]

    Boyer, Edmond

    @univ-mlv.fr Abstract--The resources in Wireless Sensor Networks (WSNs) are limited like energy and bandwidth which monitoring, objects localization, etc.). One of the main constraints of these networks is energy limitation protocol design and sensor network deployment. The energy limitation creates vulnerabilities

  11. Search for the Decays B(s)-->e+mu- and B(s)-->e+e- in CDF Run II

    E-Print Network [OSTI]

    Xie, Si

    We report results from a search for the lepton flavor violating decays B[subscript s][superscript 0]?e[superscript +]?[superscript -] and B[superscript 0]?e[superscript +]?[superscript -], and the flavor-changing neutral-current ...

  12. High-quality source of fiber-coupled polarization-entangled photons at 1.56 [mu]m

    E-Print Network [OSTI]

    Stelmakh, Veronika

    2012-01-01T23:59:59.000Z

    This thesis describes the development of a high-quality source of single-mode fibercoupled polarization-entangled photon pairs based on a collinear spontaneous parametric down-conversion process in a bidirectionally pumped ...

  13. Lab-on-a-chip flow cytometer and microfluidic fluorescence activated cell sorter ([Mu]FACS) for biomedical applications

    E-Print Network [OSTI]

    Cho, Sung Hwan

    2010-01-01T23:59:59.000Z

    with highly integrated microfluidics, optics, acoustics, andactuation,” submitted to Microfluidics and Nanofluidics (S. Tsai, Yu- Hwa Lo, “Microfluidics and photonics for Bio-

  14. Math is a Discipline to Explain Knowledge in the Simplest Ways Dr. Mu,Shin-Cheng AssistantResearch Fellow

    E-Print Network [OSTI]

    Wang, Hsin-Min

    that period, gaming industry was strictly forbidden in Taiwan. Consequently, many factories began the computer as a gaming device. Programs at that time were recorded in cassettes, which had to be loaded into a computer through a tape player. After I got tired of playing games, I would read books and magazines

  15. UNDERGRADUATE CATALOG EDITION 135 TEXAS A&MU N I V E R S I T Y

    E-Print Network [OSTI]

    , electrical, industrial, mechanical, nuclear, ocean, petroleum and radiological health engineering for Engineering and Technology). The electronics, manufacturing and mechanical, and telecommunications engineering technology programs are accredited by the Technology Accreditation Commission of ABET, Inc. The computer

  16. UNDERGRADUATE CATALOG EDITION 137 TEXAS A&MU N I V E R S I T Y

    E-Print Network [OSTI]

    , biomedical, chemical, civil, computer, electrical, industrial, mechanical, nuclear, ocean, petroleum.abet.org. The electronic systems engineering technology program and the manufacturing and mechanical engineering technology program are accredited by the Engineer- ing Technology Accreditation Commission of ABET, www

  17. Dmitri Babikov (dmitri.babikov@mu.edu; 288-3538) Quantum Origin of Anomalous Isotope Effect in Ozone Formation

    E-Print Network [OSTI]

    Reid, Scott A.

    -Function Analyses of photocatalytic hybrid materials for solar energy conversion James Kincaid Effect in Ozone Formation · Mixed Quantum/Classical Theory for Collisional Energy Transfer: The Intriguing Story of the Iso-Halons Mark Steinmetz (mark

  18. Look at what is in this issue: 19Mu Add an internal 40MB hard drive to your 4P,

    E-Print Network [OSTI]

    Mann, Tim

    . Terwilliger uw An Environment for MC and LDOS/LS-DOS, by Richard N. Deglin and Roy Soltoff 00 ooO 0- 0 1) Pr

  19. MuSiC: a Multibunch and multiparticle Simulation Code with an alternative approach to wakefield effects

    E-Print Network [OSTI]

    Migliorati, M

    2015-01-01T23:59:59.000Z

    The simulation of beam dynamics in presence of collective effects requires a strong computational effort to take into account, in a self consistent way, the wakefield acting on a given charge and produced by all the others. Generally this is done by means of a convolution integral or sum. Moreover, if the electromagnetic fields consist of resonant modes with high quality factors, responsible, for example, of coupled bunch instabilities, a charge is also affected by itself in previous turns, and a very long record of wakefield must be properly taken into account. In this paper we present a new simulation code for the longitudinal beam dynamics in a circular accelerator, which exploits an alternative approach to the currently used convolution sum, reducing the computing time and avoiding the issues related to the length of wakefield for coupled bunch instabilities. With this approach it is possible to simulate, without the need of a large computing power, simultaneously, the single and multi-bunch beam dynamics...

  20. High-power, hybrid Er:fiber/Tm:fiber frequency comb source in the 2 {\\mu}m wavelength region

    E-Print Network [OSTI]

    Adler, Florian

    2012-01-01T23:59:59.000Z

    We present a 2-\\mum frequency comb based on a reliable mode-locked Er:fiber laser with 100 MHz repetition rate. After shifting the spectrum of the amplified Er:fiber comb to longer wavelengths, a single-clad Tm/Ho:fiber is used as a self-pumped pre-amplifier to generate a coherent and broadband spectrum centered at 1.93 \\mum. Subsequently, a cladding-pumped Tm:fiber amplifier boosts the system to a maximum output power of 4.8 W at 1.96 \\mum. After compression in a compact grating compressor, our amplified Er:fiber/Tm:fiber hybrid system delivers as much as 2.9 W with a pulse duration of 141 fs. The system's comb properties are examined via heterodyne measurement.

  1. Poly[bis(N,N-dimethylformamide-[kappa]O)([mu]4-naphthalene-1,5-disulfonato)magnesium(II)

    SciTech Connect (OSTI)

    Borkowski, Lauren A.; Banerjee, Debasis; Parise, John B. (SBU)

    2011-08-16T23:59:59.000Z

    The structure of the title compound, [Mg(C{sub 10}H{sub 6}O{sub 6}S{sub 2})(C{sub 3}H{sub 7}NO){sub 2}]{sub n}, consists of MgO{sub 6} octahedra ({bar 1} symmetry) connected to naphthalene-1,5-disulfonate ligands ({bar 1} symmetry) in the equatoral plane, forming a two-dimensional network propagating parallel to (010). The coordination sphere of the Mg atom is completed by the O atoms of two N,N-dimethylformamide (DMF) molecules in the axial positions. The title compound represents the first time the naphthalene-1,5-disulfonate anion is bound directly to a Mg{sup 2+} atom. Disorder over two positions was found in the DMF molecule in a 0.518 (8):0.482 (8) ratio.

  2. An engineering-economic analysis of combined heat and power technologies in a (mu)grid application

    E-Print Network [OSTI]

    Bailey, Owen; Ouaglal, Boubekeur; Bartholomew, Emily; Marnay, Chris; Bourassa, Norman

    2002-01-01T23:59:59.000Z

    reduction in the use of compressor cooling (kWe) Market Datawas used to displace compressor cooling. However, theincludes the load for compressor cooling and was input into

  3. Semiconductor lasers emitting at the 0.98 {mu}m wavelength with radiation coupling-out through the substrate

    SciTech Connect (OSTI)

    Zvonkov, N B; Zvonkov, B N; Ershov, A V; Uskova, E A; Maksimov, G A [Scientific-Research Physicotechnical Institute at the Nizhnii Novgorod State University, Nizhnii Novgorod (Russian Federation)

    1998-07-31T23:59:59.000Z

    A semiconductor laser based on a new design of the InGaAs/GaAs/InGaP structure was developed and investigated experimentally. The radiation from this laser was coupled out through the substrate, which ensured a narrow angular distribution in a plane perpendicular to the p-n junction. An output power of 0.63 W in a beam with the radiation divergence of 1.2{sup 0} in this plane was obtained. (lasers, active media)

  4. THE EVOLUTION OF SOLAR FLUX FROM 0.1 nm TO 160 {mu}m: QUANTITATIVE ESTIMATES FOR PLANETARY STUDIES

    SciTech Connect (OSTI)

    Claire, Mark W. [School of Environmental Sciences, University of East Anglia, Norwich, UK NR4 7TJ (United Kingdom); Sheets, John; Meadows, Victoria S. [Virtual Planetary Laboratory and Department of Astronomy, University of Washington, Box 351580, Seattle, WA 98195 (United States); Cohen, Martin [Radio Astronomy Laboratory, University of California, Berkeley, CA 94720-3411 (United States); Ribas, Ignasi [Institut de Ciencies de l'Espai (CSIC-IEEC), Facultat de Ciencies, Torre C5 parell, 2a pl, Campus UAB, E-08193 Bellaterra (Spain); Catling, David C., E-mail: M.Claire@uea.ac.uk [Virtual Planetary Laboratory and Department of Earth and Space Sciences, University of Washington, Box 351310, Seattle, WA 98195 (United States)

    2012-09-20T23:59:59.000Z

    Understanding changes in the solar flux over geologic time is vital for understanding the evolution of planetary atmospheres because it affects atmospheric escape and chemistry, as well as climate. We describe a numerical parameterization for wavelength-dependent changes to the non-attenuated solar flux appropriate for most times and places in the solar system. We combine data from the Sun and solar analogs to estimate enhanced UV and X-ray fluxes for the young Sun and use standard solar models to estimate changing visible and infrared fluxes. The parameterization, a series of multipliers relative to the modern top of the atmosphere flux at Earth, is valid from 0.1 nm through the infrared, and from 0.6 Gyr through 6.7 Gyr, and is extended from the solar zero-age main sequence to 8.0 Gyr subject to additional uncertainties. The parameterization is applied to a representative modern day flux, providing quantitative estimates of the wavelength dependence of solar flux for paleodates relevant to the evolution of atmospheres in the solar system (or around other G-type stars). We validate the code by Monte Carlo analysis of uncertainties in stellar age and flux, and with comparisons to the solar proxies {kappa}{sup 1} Cet and EK Dra. The model is applied to the computation of photolysis rates on the Archean Earth.

  5. Testing Minimal Universal Extra Dimensions Using Higgs Boson Searches at the LHC

    E-Print Network [OSTI]

    Genevieve Belanger; Alexander Belyaev; Matthew Brown; Mitsuru Kakizaki; Alexander Pukhov

    2012-12-13T23:59:59.000Z

    Large Hadron Collider (LHC) searches for the SM Higgs boson provide a powerful limit on models involving Universal Extra Dimensions (UED) where the Higgs production is enhanced. We have evaluated all one-loop diagrams for Higgs production from gluon fusion and decay to two photons within "minimal" UED (mUED), independently confirming previous results, and we have evaluated enhancement factors for Higgs boson production and decay over the mUED parameter space. Using these we have derived limits on the parameter space, combining data from both ATLAS and CMS collaborations for the most recent 7 TeV and 8 TeV LHC data. We have performed a rigorous statistical combination of several Higgs boson search channels which is important because mUED signatures from the Higgs boson are not universally enhanced. We have found that 1/R 1000 GeV) around m_h = 118 GeV are left. The latter is likely to be excluded as more data becomes available whereas the region around 125 GeV is where the recently discovered Higgs-like particle was observed and therefore where the exclusion limit is weaker. It is worth stressing that mUED predicts an enhancement for all channels for Higgs production by gluon fusion and decay while the vector boson fusion process WW/ZZ -> h -> AA is generically suppressed and WW/ZZ -> h -> WW*/ZZ* is standard. Therefore, as more 8 TeV LHC data becomes available, the information on individual Higgs boson production and decay processes provided by the CMS and ATLAS experiments can be effectively used to favour mUED or exclude it further.

  6. Montana State University, Bozeman, Montana 59717-2580 C U M U L AT I V E G R A D E P O I N T AV E R A G E C A L C U L AT I O N

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    : _______________________________________________________________________________________ G PA C A L C U L AT I O N To calculate your cumulative GPA, divide the total number of quality points by the total number of quality hours. (Quality Points ÷ Quality Hours = GPA). This calculation number of quarter credits and total number of quarter quality points by 1.5 each. If changing semester

  7. HKR CONNECTIONS C H O O L O F H U M A N K I N E T I C S A N D R E C R E A T I O N N E W S L E T T E RFA L L I S S U E 2 0 1 2 To qualify as a firefighter,

    E-Print Network [OSTI]

    Oyet, Alwell

    floor versus a concrete floor." The protocol AHS decided to follow is the Canadian Forces Fire Marshal to a national award for PE alumnae Debbie Shortall (BPE, B.Ed.) knew at an early age she wanted to be a physical

  8. V O L U M E 59, NU M B E R 1 P H Y S I C A L R E V I E W L E T T E R S Observation of Spin Diffusion in Zero-Field Magnetic Resonance

    E-Print Network [OSTI]

    Suter, Dieter

    zero-field magnetic resonance, namely the potential for structure determination in solids without for a time ft, after which one component is converted back into population by a second pulse. The remainin gcoherence s decay over a time of the order of the spin-spin relaxation time Tz. During the mixing time rm

  9. a l u m n e m a g a s i n u d g i v e t a f a a r h u s u n i v e r s i t e t n r . 3 d e c e m b e r 2 0 1 0

    E-Print Network [OSTI]

    levede og døde. side 5 Leder 4 Kort nyt 5 t E m a o m k r i g Aldrig mere Irak 10 Få danske soldater har

  10. T H E M A G A Z I N E O F T H E U N I V E R S I T Y O F M I N N E S O T A A L U M N I A S S O C I A T I O N JANUARY FEBRUARY 2005 $2.95

    E-Print Network [OSTI]

    Amin, S. Massoud

    Human Nature Meets Mother Nature Power People Professor Massoud Amin knows the human side of electricity they cracked under the searing sun. Then electricity reached these small villages. With new wells, pumps children received a better education. A tractor parts factory and other businesses came to the area

  11. U N I V E R S I T Y O F V E R M O N T C O L L E G E O F M E D I C I N E V E R M O N T S U M M E R 2 0 1 4

    E-Print Network [OSTI]

    Hayden, Nancy J.

    incorrectly in the 2013 Year-in-Review issue of Vermont Medicine. In March 2013, Dr. Abajian was givenXtras in this issue: · 2014 UVM Research Report · The Given Building 50 years ago · Full Match Day coverage Integrated Curriculum to "Dr. Moo," our rst-year medical students this fall will nd UVM to be the perfect

  12. 2 0 1 3 | P E N N S T A T E N U R S I N G P A G E 2 0 1 3 A M A G A Z I N E F O R A L U M N I & F R I E N D S

    E-Print Network [OSTI]

    for cutting-edge practice in a reformed health care delivery system. Through innovative research translated the highly complex care environment our providers are entering and the importance of the health care team to meet the changing demands of the health care delivery system and the many patients who rely on expert

  13. S M I T H S O N I A N C O N T R I B U T I O N S T O Z O O L O G Y N U M B E R 333 The Leafmining Moths

    E-Print Network [OSTI]

    Mathis, Wayne N.

    's annual report, Smithsonian Year. SERIES COVER DESIGN: The coral Montastrea cavemosa (Linnaeus). Library ; no. 333) Bibliography: p. 1. Cameraria--Classification. 2. Cameraria--Host plants. 3. Fagaceae--Diseases and pests. 4. Insects--Classification. 5. Insects--California--Classification. I. Davis, Donald Ray, joint

  14. a l u m n e m a g a s i n u d g i v e t a f a a r h u s u n i v e r s i t e t n r . 1 a p r i l 2 0 1 1

    E-Print Network [OSTI]

    adresse, fødselsdato og år. Private skal ikke melde adresseændringer i Danmark. Samboende alumner modtager luften pluralism Hvor tolerante er vi egentlig i Danmark og i de øvrige EU-lande? Det tager et nyt

  15. D E P A R T M E N T O F E N T O M O L O G Y P H O N E A N D F A X N U M B E R S Updated 7.1.2012 Please contact Teresa Gold at 845-2510 or t-gold@tamu.edu with any changes. Thank you.

    E-Print Network [OSTI]

    (Brownfield) (806)637-8792 637-2588 Siders, Kerry (Levelland) (806)894-2406 897-3104 Swart, James (Commerce

  16. D E P A R T M E N T O F E N T O M O L O G Y P H O N E A N D F A X N U M B E R S Updated 7.1.2010 Please contact ANGIE ROLLINS at 845-2516 or akrollings@ag.tamu.edu with any changes. Thank you.

    E-Print Network [OSTI]

    Behmer, Spencer T.

    City) (432)354-2477 354-2544 Vacant (Dimmitt) (806)647-4116 647-3218 Russell, Scott (Brownfield) (806

  17. D E P A R T M E N T O F E N T O M O L O G Y P H O N E A N D F A X N U M B E R S Updated 7.1.2010 Please contact ANGIE ROLLINS at 845-2516 or akrollings@ag.tamu.edu with any changes. Thank you.

    E-Print Network [OSTI]

    Behmer, Spencer T.

    City) (432)354-2477 354-2544 Niño, Emilio (Dimmitt) (806)647-4116 647-3218 Russell, Scott (Brownfield

  18. The Immense Impact of Bill Gates Sr. T H E U N I V E R S I T Y O F W A S H I N G T O N A L U M N I M A G A Z I N E J U N E 13

    E-Print Network [OSTI]

    Hochberg, Michael

    the scenic UW Seattle campus. UWalum.com/dawgdash From Home Runs to 10K Runs-- Outdoor Fun with the UWAA You long! lids.com #1 Dad! On the golf course, in the stands or about town, your dad looks smart Game? Get the hottest outdoor games on the market! This exciting bean bag game, known as "bags

  19. F A C U L T Y O F H U M A N I T I E S U N I V E R S I T Y O F C O P E N H A G E N

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    what you had been would have appeared to them to be otherwise." Lewis Carroll: Alice in Wonderland tel indispensable. And to Sophie Swerts Knudsen and Sanne Larsen ­ thank you for listening, for the motivational

  20. Host cell factors involved in retrovirus replication and disease pathogenesis

    E-Print Network [OSTI]

    Seidel, Shannon Beth

    2012-01-01T23:59:59.000Z

    suspension through a 70uM cell strainer and incubated in ACKa 70uM nylon mesh cell strainer and washed through usingrun through a 70uM cell strainer into cell culture media (

  1. Software Tool for Naval Surface Warfare Simulation and Training

    E-Print Network [OSTI]

    Dascalu, Sergiu

    and Engineering 1664 N. Virginia St., MS 171 Reno, NV, 89523, USA E-mail: dascalus@cse.unr.edu Phone: +1 University, MN, USA Department of Computer Science P.O. Box 5838, 103 Watkins Hall Winona, MN 55987, USA E, Reno, Department of Computer Science and Engineering 1664 N. Virginia St., MS 171, Reno, NV, 89523, USA

  2. Architecture The School of Architecture

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    88 Architecture The School of Architecture Degrees Offered: BA, BArch, MArch, MArch in Urban Design, DArch The principal goal of the School ofArchitecture is to contribute to a more humane environment in architecture and urban design. Intimate student-faculty interaction, academic freedom, and unre- stricted

  3. Architecture The School of Architecture

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    90 Architecture The School of Architecture Degrees Offered: BA, BArch, MArch, MArch in Urban Design, DArch The principal goal of the School ofArchitecture is to contribute to a more humane environment in architecture and urban design. Intimate student-faculty interaction, academic freedom, and unre- stricted

  4. USING UML IN A NON-SOFTWARE DESIGN TASK: CREATING AN ELECTRONIC SOFTWARE ENGINEERING HANDBOOK

    E-Print Network [OSTI]

    Dascalu, Sergiu

    USING UML IN A NON-SOFTWARE DESIGN TASK: CREATING AN ELECTRONIC SOFTWARE ENGINEERING HANDBOOK to future developments are also presented in the paper. Keywords: software engineering, electronic handbook & Engineering University of Nevada, Reno, USA {dascalus, muhanna, sreed}@cse.unr.edu 2 Department of Computer

  5. Hybrid Energy Storage System Integration For Vehicles , Hai Zhou

    E-Print Network [OSTI]

    Zhou, Hai

    . Existing in-vehicle Lithium-ion battery systems are bulky, expensive, and unre- liable. Energy storage- plementary energy storage technologies, e.g., Lithium-ion batteries and ultracapacitors. Using physical- sign General Terms Algorithms, Design, Experimentation Keywords Energy Storage System, Battery

  6. Arabinogalactan-proteins: structure, expression and function A. M. Showalter

    E-Print Network [OSTI]

    Showalter, Allan M.

    Arabinogalactan-proteins: structure, expression and function A. M. Showalter Department, it does clearly droxyproline poor, lightly glycosylated and largely unre- active with Yariv reagent with a synthetic chemical reagent, a phenylazoglycoside dye called Yariv reagent (fig. 1) [1, 2]. Such generalities

  7. Power Plant Power Plant

    E-Print Network [OSTI]

    Tingley, Joseph V.

    Basin Center for Geothermal Energy at University of Nevada, Reno (UNR) 2 Nevada Geodetic LaboratoryStillwater Power Plant Wabuska Power Plant Casa Diablo Power Plant Glass Mountain Geothermal Area Lassen Geothermal Area Coso Hot Springs Power Plants Lake City Geothermal Area Thermo Geothermal Area

  8. Overtaking Vehicle Detection Using Dynamic and Quasi-Static Background Modeling

    E-Print Network [OSTI]

    Bebis, George

    difficulties: (1) noise due to camera shocks and vibrations will cause errors in the computation Design R&A Department, Ford Motor Company, Dearborn, MI (junxian,bebis)@cse.unr.edu, rmille47@ford detection is sensitive to shocks and vibrations of the mobile camera; image outliers caused by illumination

  9. Nevada Genomics Center These are general instructions on how to use dnaTools to submit sequencing

    E-Print Network [OSTI]

    Hemmers, Oliver

    Nevada Genomics Center These are general instructions on how to use dnaTools to submit sequencing samples. We here at the Nevada Genomics Center feel that dnaTools is user friendly and fairly intuitive-784-1657) or email us (Genomics@unr.nevada.edu) and we will assist you. How to use dnaTools Table of Contents

  10. On-line Engineering Mathematics Testing and Assessment1 M. Sami Fadali2

    E-Print Network [OSTI]

    McGough, Jeff S.

    On-line Engineering Mathematics Testing and Assessment1 M. Sami Fadali2 , N. Henderson3 , J, we report on the result of the computer test for students in an electrical engineering orientation, the Electrical Engineering Department and the Mathematics Department at UNR teamed to develop a retention

  11. Grain sedimentation with SPH-DEM and its validation Martin Robinson

    E-Print Network [OSTI]

    Luding, Stefan

    , Lausanne, Switzerland Abstract. Our mesoscale simulation method [M. Robinson, S. Luding, and M. Ramaioli this is infeasible and it becomes necessary to use unre- solved, or mesoscale fluid simulations. Such a mesoscale-particle simulations at the mesoscale are often given the term Discrete Particle Models (DPM). These models fully

  12. Tools for MDA Software Development: Evaluation Criteria and Set of Desirable Features

    E-Print Network [OSTI]

    Dascalu, Sergiu

    Tools for MDA Software Development: Evaluation Criteria and Set of Desirable Features Tihomir Calic}@cse.unr.edu Abstract Model Driven Architecture (MDA) is a new approach to software development that moves standard code(s) and fully executable source code. MDA provides interoperability capabilities between different technologies

  13. In Proceedings of the Workshop on SelfHealing, Adaptive and selfMANaged Systems (SHAMAN), June 2002 The Illinois GRACE Project

    E-Print Network [OSTI]

    Adve, Sarita

    requirements and con­ straints, with energy becoming a first­class resource. At the same time, the ability constraints of energy, time, and bandwidth. 1 Introduction Mobile devices employing wireless communication energy and an unreli­ able communication channel. The design of such systems must therefore consider

  14. In Proceedings of the Workshop on Self-Healing, Adaptive and self-MANaged Systems (SHAMAN), June 2002 The Illinois GRACE Project

    E-Print Network [OSTI]

    Adve, Sarita

    requirements and con- straints, with energy becoming a first-class resource. At the same time, the ability constraints of energy, time, and bandwidth. 1 Introduction Mobile devices employing wireless communication energy and an unreli- able communication channel. The design of such systems must therefore consider

  15. Molecular dissection of the roles of nucleotide binding and hydrolysis in dynein's AAA domains

    E-Print Network [OSTI]

    Vale, Ronald D.

    Molecular dissection of the roles of nucleotide binding and hydrolysis in dynein's AAA domains (ATPase associated with various cellular activities) domains that are thought to bind nucleotide; the role of nucleotide binding and hydrolysis in each of these four AAA domains has constituted an important and unre

  16. Lithospermic acid B protects beta-cells from cytokine-induced apoptosis by alleviating apoptotic pathways and activating anti-apoptotic pathways of Nrf2-HO-1 and Sirt1

    SciTech Connect (OSTI)

    Lee, Byung-Wan; Chun, Sung Wan; Kim, Soo Hyun; Lee, Yongho; Kang, Eun Seok; Cha, Bong-Soo; Lee, Hyun Chul, E-mail: endohclee@yuhs.ac

    2011-04-01T23:59:59.000Z

    Lithospermic acid B (LAB) has been reported to protect OLETF rats, an established type 2 diabetic animal model, from the development of diabetes-related vascular complications. We investigated whether magnesium lithospermate B (LAB) has a protective role under cytokine-induced apoptosis in INS-1 cells in vitro and whether it slows the development of diabetes in OLETF rats in vivo. Pretreatment with 50 {mu}M LAB significantly reduced the 1000 U/mL INF-{gamma} and 100 U/mL IL-1{beta}-induced INS-1 cell death. LAB significantly alleviated cytokine-induced phosphorylations of p38 and JNK in accordance with a decrease in cleaved caspase-3 activity in beta-cells. LAB also protected against the cytokine-induced caspase-3 apoptotic pathway via significant activation of Nrf2-HO (heme-oxigenase)-1 and Sirt1 expression. OLETF rats treated with 40 mg/kg/day LAB showed a significant improvement in glucose tolerance compared to untreated OLETF control rats in vivo. Our results suggest that the cytoprotective effects of LAB on pancreatic {beta}-cells are related with both alleviating apoptotic pathways and activating anti-apoptotic pathways of Nrf2-HO-1 and Sirt1.

  17. 1424 VOLUME 18 NUMBER 12 DECEMBER 2011 NATURE STRUCTURAL & MOLECULAR BIOLOGY B R I E F COM MU N I CAT I ON S

    E-Print Network [OSTI]

    Chandran, Kartik

    CAT I ON S A shared structural solution for neutralizing ebolaviruses João M Dias1,7, Ana I Kuehne2

  18. Design and construction of equipment for determining the zenith-angle dependence of the high-energy mu-meson intensity at sea level

    E-Print Network [OSTI]

    Anderson, Floyd Chris

    1954-01-01T23:59:59.000Z

    field of a nucleus j ~? if they are energetio enough? znsezesons 4 can intezmct electromagnetically with nuclei to produce enezgetic pho toner ClasaioaLly the total energy radiated by a charged particle which is accelerated is proportional... to the souare of the aoceleration of the particle, This essential feature is zm flected in ohe quantum-eleotrodynsmic result that the probability for the emission of a photon of a given ener;y is proportional to the square of the accelezation suffered...

  19. Dynamics of hydrogen dissociation at the sulfurcovered Pd''100... surface PhysikDepartment T30, Technische Universita t Mu nchen, D85747 Garching, Germany

    E-Print Network [OSTI]

    in the gasoline has drawn a lot of atten­ tion. A number of surface science studies---experimental 1--3 as well ef­ forts were based on total­energy calculations in order to de­ termine the change of dissociation

  20. An Improved Optimistic and Fault-Tolerant Replication Luis Irun-Briz, Francesc D. Mu~noz-Escoi, Josep M. Bernabeu-Auban

    E-Print Network [OSTI]

    Muñoz, Francesc

    databases, concurrency control, database replication £ This work has been partially supported by the EU problem to solve. The concurrency control can be solved[WSP 00,KR81,EGLT76] using different techniques in the propagation of the updates in models where a particular transaction is not executed in every node

  1. Systematic examination of the impact of pre-stimulus alpha- mu and gamma band oscillations on perception : correlative and causal manipulation in mouse and human

    E-Print Network [OSTI]

    Pritchett, Dominique L. (Dominique Leon)

    2012-01-01T23:59:59.000Z

    The over-arching hypothesis that drives my work is that neural dynamics, fluctuating on millisecond to second time scales, powerfully impact perception. In this thesis, I employ correlative electrophysiological recording ...

  2. Star Formation and AGN activity in Galaxies classified using the 1.6 {\\mu}m Bump and PAH features at $z = 0.4-2$

    E-Print Network [OSTI]

    Hanami, Hitoshi; Fujishiro, Naofumi; Nakanishi, Kouichiro; Miyaji, Takamitsu; Krumpe, Mirko; Umetsu, Keiichi; Ohyama, Youichi; Shim, Hyun Jin; Im, Myungshin; Lee, Hyoung Mok; Lee, Myung Gyoon; Serjeant, Stephen; White, Glenn J; Willmer, Christopher N; Goto, Tomotsugu; Oyabu, Shinki; Takagi, Toshinobu; Wada, Takehiko; Matsuhara, Hideo

    2011-01-01T23:59:59.000Z

    We have studied the star-formation and AGN activity of massive galaxies in the redshift range $z=0.4-2$, which are detected in a deep survey field using the AKARI InfraRed (IR) astronomical satellite and {\\em Subaru} telescope toward the North Ecliptic Pole (NEP). The AKARI/IRC Mid-InfraRed (MIR) multiband photometry is used to trace their star-forming activities with the Polycyclic-Aromatic Hydrocarbon (PAH) emissions, which is also used to distinguish star-forming populations from AGN dominated ones and to estimate the Star Formation Rate (SFR) derived from their total emitting IR (TIR) luminosities. In combination with analyses of their stellar components, we have studied the MIR SED features of star-forming and AGN-harboring galaxies.

  3. Infrared photorefractive passive phase conjugation with BaTiO/sub 3/: Demonstrations with GaAlAs and 1. 09-. mu. m Ar/sup +/ lasers

    SciTech Connect (OSTI)

    Cronin-Golomb, M.; Lau, K.Y.; Yariv, A.

    1985-09-15T23:59:59.000Z

    We report photorefractive passive phase conjugation of GaAlAs laser radiation at 815--865 nm and Ar/sup +/ laser radiation at 1090 nm. A ring passive phase conjugate mirror was used with BaTiO/sub 3/ as the real-time holographic gain medium. With GaAlAs lasers phase conjugate reflectivities of up to 16% uncorrected for Fresnel losses were recorded. Effects of the strong associated feedback to the laser and attempts at mode locking are described. At 1090 nm the reflectivity remains approximately the same, but with a significantly longer time constant.

  4. The mop1 (mediator of paramutation1) mutant progressively reactivates one of the two genes encoded by the MuDR transposon in maize

    E-Print Network [OSTI]

    Woodhouse, Margaret Roth; Freeling, Michael; Lisch, Damon

    2006-01-01T23:59:59.000Z

    and Genomics 265: 82–94. Rudenko, G. N. , and V. Walbot,Chomet et al. 1991; Rudenko and Walbot 2001), these

  5. The Plant Cell, Vol. 13, 15871608, July 2001, www.plantcell.org 2001 American Society of Plant Biologists Somatic and Germinal Mobility of the RescueMu Transposon

    E-Print Network [OSTI]

    Raizada, Manish N.

    and Schnable, 1996; reviewed by Walbot and Rudenko, 2001) and MURB, a helper protein implicated in insertion allele per generation (Schnable et al., 1989; Walbot and Rudenko, 2001). Alterna- tive models to explain (Donlin et al., 1995; Hsia and Schnable, 1996) and (2) true replicative transposition (Walbot and Rudenko

  6. Nonlinear Elastomers: Modeling and Estimation \\Lambda H. T. Banks y N. J. Lybeck y B. C. Mu~noz z L. C. Yanyo z

    E-Print Network [OSTI]

    constructed from polymer (long molecular chains of covalently bonded atoms often having cross­linking chains) composites such as elastomers filled with car­ bon black and/or silica or with active elements (i.e., piezoelectric, magnetic or conductive particles). These rubber based products (even without active elements

  7. Intermolecular C-H Bond Activation Promoted by a Titanium Alkylidyne Brad C. Bailey, Hongjun Fan, Erich W. Baum, John C. Huffman, Mu-Hyun Baik,* and

    E-Print Network [OSTI]

    Baik, Mu-Hyun

    Intermolecular C-H Bond Activation Promoted by a Titanium Alkylidyne Brad C. Bailey, Hongjun Fan to perform intermolecular activation of inert C-H bonds.3-7 We now report that transient titanium alkylidynes an energy profile for the C-H bond activation reaction. Recently, our group reported the synthesis

  8. Academic Exploration and Advising Services M110 Student Success Center 884-9700 http://aeas.missouri.edu October 2008 MU UNDERGRADUATE MAJORS, EMPHASIS AREAS,

    E-Print Network [OSTI]

    Taylor, Jerry

    Engineering BS IE Information Technology BS Mechanical Engineering BS ME College of Human Environmental of Agriculture Food and Natural Resources Agribusiness Management BS Agricultural Economics BS Financial Planning BA Environmental Geology BA French BA General Studies BGS Geography BA General Geography, Geographic

  9. Photomagnetic Switching of the Complex [Nd(dmf)[subscript 4](H[subscript 2]O)[subscript 3]([mu]-CN)Fe(CN)[subscript 5

    SciTech Connect (OSTI)

    Svendsen, Helle; Overgaard, Jacob; Chevallier, Marie; Collet, Eric; Iversen, Bo B.; (Aarhus); (Universite de Rennes)

    2009-10-21T23:59:59.000Z

    Single-crystal XRD experiments (see picture) reveal the excited-state structure of the photomagnetic heterobimetallic title complex. The system shows a decrease in all the iron-ligand bond lengths, suggesting that photoexcitation involves a ligand-to-metal charge transfer or a change in the superexchange coupling between the metal centers.

  10. CLOUD SCREENING METHODOLOGY FOR MERIS/AATSR SYNERGY PRODUCTS Luis Gomez-Chova, Gustavo Camps-Valls, Jordi Mu~noz-Mari, Javier Calpe, and Jose Moreno

    E-Print Network [OSTI]

    Camps-Valls, Gustavo

    CLOUD SCREENING METHODOLOGY FOR MERIS/AATSR SYNERGY PRODUCTS Luis G´omez-Chova, Gustavo Camps (Valencia), Spain. ABSTRACT This paper describes the current development status of a cloud-screening method to improve current cloud mask- ing products for both sensors. Preliminary results based on simulated TOA

  11. Visible Light-Induced Electron Transfer from Di-mu-oxo Bridged Dinuclear Mn Complexes to Cr Centers in Silica Nanopores

    E-Print Network [OSTI]

    Weare, Walter

    2008-01-01T23:59:59.000Z

    mg) was placed in 10 mL of acetonitrile buffered with 0.01 Mform a brown solid in pure acetonitrile. 32 Depending on thewashed with 5 x 20 mL acetonitrile, and dried in vacuo for 2

  12. Design framework of the MuA remodeling signal that confers preferential complex disassembly by the AAA+ unfoldase ClpX

    E-Print Network [OSTI]

    Ling, Lorraine, Ph. D. Massachusetts Institute of Technology

    2014-01-01T23:59:59.000Z

    The cell employs many classes of molecular chaperones to facilitate proteins in adopting the proper structure and preventing non-functional and potentially toxic non-native states. The Clp/Hsp100 family of ATPases are ...

  13. Skill, teamwork save severely burned dog F o r A n d A b o u t A l u m n i A n d F r i e n d s O f T h e U G A C o l l e g e O f Ve t e r i n a r y M e d i c i n e F a l l 2 0 0 1

    E-Print Network [OSTI]

    Hall, Daniel

    diagnose and prevent diseases, de-termine cause of death, and advance re-search. The specially designed air that was doused with gasoline and set on fire by a 17-year old Atlanta boy. Honey was first taken to the Atlanta

  14. Preprint of the paper submitted to the 4 t h I FA C -S y m p o s i u m o n M e c h a t r o n i c S y s t e m s H e i d e l b e r g , G e r m a n y , S e p t e m b e r 1 2 t h -1 4 t h , 2 0 0 6

    E-Print Network [OSTI]

    Stryk, Oskar von

    . An experimental setup has been designed to develop the model for the control approach. After a presentation MACROSCOPIC SMA WIRE BUNDLE ACTUATOR/SENSOR SYSTEM: DESIGN, MEASUREMENT, CONTROL APPROACH Robert Kratz a high power- to-weight ratio. In addition, the new model allows using the actuator as a linear position

  15. A . J A M E S C L A R K S C H O O L O F E N G I N E E R I N G CIVILReMARKSC I V I L A N D E N V I R O N M E N T A L E N G I N E E R I N G [ c i v i l . u m d . e d u

    E-Print Network [OSTI]

    Aydilek, Ahmet

    harvesting devices to power sensor network, high-speed wireless sensing ability and advanced data analysis, including remote sensing capability, piezo paint acoustic emission sensors, wind and solar based energy bridges plagued with fatigue cracking problems, the current system will be focused on fatigue condition

  16. A l u m n i N e w s l e t t e r I n d i a n a U n i v e r s i t y D e p a r t m e n t o f S l a v i c L a n g u a g e s a n d L i t e r a t u r e s

    E-Print Network [OSTI]

    Indiana University

    for reorganization and for authorizing the hiring of energetic and versatile new faculty. Along these lines we have of TSAA, signed a six-year partnership agreement. The major features of the grant include new courses using distance-education tech- nology and a new six-week course, "Global Environmental Problems

  17. f a l l 2 0 1 4 | i T H E M A G A Z I N E O F T H E U N I V E R S I T Y O F T E X A S S C H O O L O F L A W f a l l 2 0 1 4 | v o l u m e 1 3

    E-Print Network [OSTI]

    John, Lizy Kurian

    f a l l 2 0 1 4 | i T H E M A G A Z I N E O F T H E U N I V E R S I T Y O F T E X A S S C H O O L O John H. Massey, '66 Alumni Association President Bruce Broillet, '74 ut law magazine Editor Maria FROM THE DEAN L AST YEAR THE LAW school undertook a strategic-planning exercise. We formed a committee

  18. inside Stanford medicineV o l u m e 5 , N o . 17 S e p t e m b e r 2 3 , 2 0 1 3 P u b l i s h e d b y t h e O f f i c e o f C o m m u n i c a t i o n & P u b l i c A f f a i r s

    E-Print Network [OSTI]

    Bogyo, Matthew

    as TOS, is not straightforward. "There's no one blood test or radiographic test or physical exam finding the kind of long-term overuse that creates thoracic outlet syndrome. Sishc's TOS, Lee determined to his col- lege diving career. The tricky part about TOS, Lee said, is not just mak- ing the diagnosis

  19. ftypisom isomiso2avc1mp41 free be3mdat z v E H x264 core H MPEG...

    Office of Scientific and Technical Information (OSTI)

    qcomp qpmin qpmax qpstep ip ratio aq e N N iP Lavc52 B8 C A EH C i L A L M U j B I P CA XH C L O u B x F M H6 B d E Y B n Ce OF unr j X pY lC O z0 F W vy b L W T P c O v i J...

  20. Bosnian Croatian Serbian Language Program

    E-Print Network [OSTI]

    Eustice, Ryan

    Bosnian · Croatian · Serbian Language Program U M Department of Slavic Languages and Literatures In the past 10 years the program of Bosnian/Croatian/Serbian at U-M has constantly been expanding

  1. area iso survey: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of the sky at 15mu and 90mu and subsets of this area at 6.75mu and 175mu using the Infrared Space Observatory (ISO). This project was the largest single open time programme...

  2. $B^0_{s} \\rightarrow ?^+?^-$ at LHC

    E-Print Network [OSTI]

    Flavio Archilli

    2014-11-18T23:59:59.000Z

    Rare leptonic decays of $B_{(s)}^0$ mesons are sensitive probes of New Physics effects. A combination of the CMS and LHCb analyses on the search of the rare decays $B_{s}^0 \\rightarrow \\mu^+\\mu^-$ and $B^0 \\rightarrow \\mu^+\\mu^-$ is presented. The branching fractions of $B_{s}^0 \\rightarrow \\mu^+\\mu^-$ and $B^0 \\rightarrow \\mu^+\\mu^-$ are measured to be $\\mathcal{B}(B_{s}^0 \\rightarrow \\mu^+\\mu^-) = (2.8 \\,^{+0.7}_{-0.6}) \\times 10^{-9}$ and $\\mathcal{B}(B^0 \\rightarrow \\mu^+\\mu^-) = (3.9 \\,^{+1.6}_{-1.4}) \\times 10^{-10}$ respectively. A statistical significances of $6.2\\,\\sigma$ is evaluated for $B_{s}^0 \\rightarrow \\mu^+\\mu^-$ from the Wilks' theorem while a significance of $3.0\\, \\sigma$ is measured for $B^0 \\rightarrow \\mu^+\\mu^-$ from the Feldman-Cousins procedure.

  3. Signal of Theta^+ in quenched lattice QCD with exact chiral symmetry

    E-Print Network [OSTI]

    Chiu, T W; Chiu, Ting-Wai; Hsieh, Tung-Han

    2005-01-01T23:59:59.000Z

    We investigate the mass spectrum of the pentaquark baryon ($ udud \\bar s $) in quenched lattice QCD with exact chiral symmetry. Using 3 different interpolating operators, we measure their $ 3 \\times 3 $ correlation matrix and obtain the eigenvalues $ A^{\\pm} (t) $ with $ \\pm $ parity, for 100 gauge configurations generated with Wilson gauge action at $ \\beta = 6.1 $ on the $ 20^3 \\times 40 $ lattice. For the lowest-lying $ J^P = 1/2^- $ state, its effective mass is almost identical to that of the KN s-wave, while for the lowest-lying $ J^P = 1/2^+ $ state, its effective mass is smaller than that of the KN p-wave, especially for the regime $ m_u < m_s $. By chiral extrapolation (linear in $m_\\pi^2$) to $ m_\\pi = 135 $ MeV, we obatin the masses of the lowest-lying states: $ m(1/2^-) = 1424(57) $ MeV and $ m(1/2^+) = 1562(121) $ MeV, in agreement with the masses of $ m_K + m_N \\simeq 1430 $ MeV and $ \\Theta^+(1540) $ respectively.

  4. Fabrication of silica aerogel with $n$ = 1.08 for $e^+/\\mu ^+$ separation in a threshold Cherenkov counter of the J-PARC TREK/E36 experiment

    E-Print Network [OSTI]

    Tabata, Makoto; Kawai, Hideyuki; Igarashi, Youichi; Imazato, Jun; Shimizu, Suguru; Yamazaki, Hirohito

    2015-01-01T23:59:59.000Z

    This study presents the development of hydrophobic silica aerogel for use as a radiator in threshold-type Cherenkov counters. These counters are to be used for separating positrons and positive muons produced by kaon decay in the J-PARC TREK/E36 experiment. We chose to employ aerogel with a refractive index of 1.08 to identify charged particles with momenta of approximately 240 MeV/$c$, and the radiator block shape was designed with a trapezoidal cross-section to fit the barrel region surrounding the kaon stopping target in the center of the TREK/E36 detector system. Including spares, we obtained 30 crack-free aerogel blocks segmented into two layers, each layer having a thickness of 2 cm and a length of 18 cm, to fill 12 counter modules. Optical measurements showed that the produced aerogel tiles had the required refractive indices and transparency.

  5. OC$78@MU%3!<%Q%9$N7ABVAG2r@O Fb85 @65. y LnH* <~ y ;3ED FF y 4X:, Ao z 0f:486 6Q y

    E-Print Network [OSTI]

    Sekine, Satoshi

    $rkJ}K! (Nc$($P (3) $J$I) $G$"$j!"$b$&0l$D$O L$CN8l$G$b2r@O$G$­$k$h$&$J%b%G%k$r:n@.$9$kJ}K! (Nc$( $P (4, 5) $J$I) $G$"$k!#$3$3$G!"A0

  6. A 1Gsample/s 6-bit flash A/D converter with a combined chopping and averaging technique for reduced distortion in 0.18(mu)m CMOS

    E-Print Network [OSTI]

    Stefanou, Nikolaos

    2005-08-29T23:59:59.000Z

    will give an introduction to RNGs and present a technique to produce many high speed uncorrelated truly binary random number generators (RNGs) utilizing least area and power. The technique relies on the phase noise and jitter of voltage controlled... oscillators (VCOs) to generate RNGs using the oscillator sampling technique. To obtain true randomness, the frequency of oscillation of the VCOs is controlled by other RNGs in the array, increasing the jitter spread much more than conventional designs...

  7. First measurement of the ratio of branching fractions BR(Lambda(b) to Lambda(c) mu nu)/BR(Lambda(b) to Lambda(c) pi) at CDF II

    SciTech Connect (OSTI)

    Yu, Shin-shan; /Pennsylvania U.

    2005-01-01T23:59:59.000Z

    In this dissertation, we measure the properties of the lowest-mass beauty baryon, {Lambda}{sub b}. Baryons are the bound states of three quarks. Protons and neutrons, constituents of atomic nuclei, are the most common baryons. Other types of baryons can be produced and studied in the high-energy collider environment. Three-body dynamics makes baryons composed of low mass quarks difficult to study. On the other hand, baryons with one heavy quark simplify the theoretical treatment of baryon structure, since the heavy quark can be treated the same way as the nucleus in the atom. The {Lambda}{sub b} is composed of u, d, and b quarks, where the b quark is much heavier than the other two. Although, it is accessible, little is known about {Lambda}{sub b}. In 1991, UA1 [1] reconstructed 9 {+-} 1 {Lambda}{sub b} {yields} J/{Psi}{Lambda} candidates. In 1996, ALEPH and DELPHI reconstructed the decay {Lambda}{sub b} {yields} {Lambda}{sub c}{sup +}{pi}{sup -} and found only 3-4 candidates [2, 3]. ALEPH measured a {Lambda}{sub b} mass of 5614 {+-} 21 MeV/c{sup 2}, while DELPHI measured 5668 {+-} 18 MeV/c{sup 2}, about 2 {sigma} higher. Subsequently, CDF-I observed 20 {Lambda}{sub b} {yields} J/{Psi}{Lambda} events [4], confirmed the existence of {Lambda}{sub b} unambiguously and made a more precise measurement of {Lambda}{sub b} mass, 5621 {+-} 5 MeV/c{sup 2}. A recent CDF-II measurement by Korn [5] yields 5619.7 {+-} 1.7 MeV/c{sup 2}, which will significantly improve the current world average, 5624 {+-} 9 MeV/c{sup 2}, and resolve the discrepancy of ALEPH and DELPHI.

  8. A 78 dB SNDR 87 mW 20 MHz Bandwidth Continuous-Time Delta Sigma ADC With VCO-Based Integrator and Quantizer Implemented in 0.13 mu m CMOS

    E-Print Network [OSTI]

    Park, Matthew

    The use of a VCO-based integrator and quantizer within a continuous-time (CT) \\Delta \\Sigma analog-to-digital converter (ADC) structure is explored, and a custom prototype in a 0.13 \\mum CMOS with a measured performance ...

  9. Classifying Three-way Seismic Volcanic Data by Dissimilarity Representation Diana Porro-Mu~noz , Isneri Talavera, Robert P.W. Duin, Mauricio Orozco-Alzate and John Makario Londo~no-Bonilla

    E-Print Network [OSTI]

    Duin, Robert P.W.

    Classifying Three-way Seismic Volcanic Data by Dissimilarity Representation Diana Porro in a natural way. As an example, the classification of seismic volcanic events is used. It is shown features. Keywords-volcanic seismic data, three-way representation, dissimilarity representation

  10. L e s s d e p e n d e n c e o n f o r e i g n o i l , a n d e v e n t u a l t r a n s i t i o n t o a n e m i s s i o n s -f r e e , p e t r o l e u m -f r e e v e h i c l e

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . 75 III.9 Oak Ridge National Laboratory: Enabling High-Efficiency Ethanol Engines . . . . . . .

  11. Predation and interspecific competition for S?c?h?i?z?a?p?h?i?s? g?r?a?m?i?n?u?m? (Rondani) (Homoptera:Aphididae) by C?o?c?c?i?n?e?l?l?a? s?e?p?t?e?m?p?u?n?c?t?a?t?a? L. and H?i?p?p?o?d?a?m?i?a? c?o?n?v?e?r?g?e?n?s? Guerin-Meneville (Coleoptera:Coccinellidae)

    E-Print Network [OSTI]

    Edwards, Jeffrey Michael

    1992-01-01T23:59:59.000Z

    7 from India, France, Italy, Norway, and Sweden were received by the United States Department of Agriculture-Agricultural Research Service-Beneficial Insects Research Laboratory (USDA-ARS-BIRL) (Moorestown, New Jersey). A rearing program..., Quesada and Debach 1973). Introductions of R. cardinalis and C. ~leer ae have also been effective in other countries (Debach 1964, Quesada and Debach 1973). Natural enemies in existing ecosystems can be studied by removing enemies from study sites by a...

  12. Optimization of row spacing and nitrogen fertilization for cotton

    E-Print Network [OSTI]

    Clawson, Ernest Leslie

    2004-09-30T23:59:59.000Z

    rows. One recommendation is to achieve between 247,100 to 395,360 plants per hectare for UNR cotton (BASF Corporation, 1999). In conventional cotton 74,176 to 123,550 plants per hectare has been recommended in California (Hake et al., 1996a... recommendation, not directed toward a particular state, is 247,097 to 395,355 plants ha-1 (BASF, 1999). The 76-cm row spacing plant population means in this study fell within the recommendations for conventional rows, and the 19-cm means were within...

  13. SPE2 Far-field Seismic Data Quicklook

    SciTech Connect (OSTI)

    Mellors, R J; Harben, P; Ford, S; Walter, W R; Hauk, T; Ruppert, S; Pitarka, A; Lewis, J P

    2012-02-14T23:59:59.000Z

    The purpose of this report is to provide a brief overview of the far-field seismic data collected by the array of instruments (Figures 1 and 2) deployed by the Source Physics experiment for shots 1 (roughly 100 kg TNT equivalent at a depth of 60 m) and shot 2, (roughly 2000 kg TNT equivalent at a depth of 45 m). 'Far-field' is taken to refer to instruments in the zone of purely elastic response at distances of 100 m or greater. The primary focus is data from the main instrument array and hence data from other groups is not considered. Infrasound data is not addressed nor any remote sensing data. Data processing was done at LLNL in parallel with the effort at UNR. Raw reftek data was sent via hard disk from NsTec. Reftek data was converted to SEGY and then to SAC format. Data files were renamed according to station and channel information. Reftek logs were reviewed. These data have been reviewed for consistency with the UNR data on the server. The primary goal was quality check and a summary is provided in Tables 1 and 2.

  14. atomic-scale dynamical structures: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    presentee et method . . . . . . . . . . . . . . . . . . . . . 10 1.2 Dynamic SSI problem in earthquake engineering, Structures et Materiaux - CNRS U.M.R. 8579...

  15. PLEASE SCROLL DOWN FOR ARTICLE This article was downloaded by: [Kyusyhu University

    E-Print Network [OSTI]

    Weng, Lin

    -Killing form of g , (the inner poduct of the highest long root is t,wo.) then d ~ mg Z : J U ( m )J a ( n - m

  16. Combinatorial signaling microenvironments for manipulating cell fate

    E-Print Network [OSTI]

    Flaim, Christopher Jason

    2006-01-01T23:59:59.000Z

    six days with either 1000 U/mL LIF or 10 -6 M all-trans-retinoic acid (Sigma).six days with either 1000 U/mL LIF or 10 -6 M all-trans-retinoic acid (Sigma).

  17. COMMISSIONING APRIL, 2012 PAGE 1 OF 3

    E-Print Network [OSTI]

    Kamat, Vineet R.

    SID-G COMMISSIONING SID-G APRIL, 2012 PAGE 1 OF 3 COMMISSIONING Scope Most projects, especially those with extensive mechanical and electrical systems, will undergo a U-M building commissioning (Cx support this process. Related Documents U-M Building Commissioning Documents: Full Project Commissioning

  18. Current Experiments in Particle Physics (September 1996)

    E-Print Network [OSTI]

    Armstrong, F.E.

    2010-01-01T23:59:59.000Z

    R A D A M A N T E , F . (Trieste U. ) C E R N - P S - 2 0 6R-92-08 G R I O N , N . (Trieste U. ) T R I U M F - 6 2 4 KE - 0 0 2 G R I O N , N . (Trieste U . ) T R I U M F - 6 5 3

  19. Current Experiments in Particle Physics (September 1996)

    E-Print Network [OSTI]

    Galic, H.

    2011-01-01T23:59:59.000Z

    R A D A M A N T E , F . (Trieste U. ) C E R N - P S - 2 0 6R-92-08 G R I O N , N . (Trieste U. ) T R I U M F - 6 2 4 KE - 0 0 2 G R I O N , N . (Trieste U . ) T R I U M F - 6 5 3

  20. LITHIUM LITERATURE REVIEW: LITHIUM'S PROPERTIES AND INTERACTIONS

    Office of Scientific and Technical Information (OSTI)

    Showing t h e E f f e c t o f Temperature on L i q u i d L i t h i u m Absorption o f Hydrogen Reaction P r o f i l e s o f 100-125 Mesh L i t h i u m Metal Exposed t o C i r c u l...