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Sample records for q1 oct-dec q2

  1. Q2 Q3 Q4 Q4 Q3 Q2 Q1 Q1 Q2 Q3 Q4 Q3 Q2 Q1 Q1 Q2 Q3 Q4 Q4 Q3 Q2 Q1

    E-Print Network [OSTI]

    .00/W Concentrating Solar Power (CSP and CPV) 6 MWac of concentrating solar capacity was installed installations totaled 723 MW in Q1 2013, up 33% over Q1 2012 Cumulative operating PV capacity in the U.S. now, installers, and manufacturers to collect granular data on the U.S. solar market. This data provides

  2. Mathematics 1052 Exam 2, May 3rd, 2014 Q1 Q2 Q3 Q4 Q5 Q6 Total Bonus

    E-Print Network [OSTI]

    Kaygun, Atabey

    Mathematics 1052 Exam 2, May 3rd, 2014 Q1 Q2 Q3 Q4 Q5 Q6 Total Bonus 15pts 20pts 10pts 15pts 30pts) (9 points) n=1 1 n(n+2) #12;Mathematics 1052 Exam 2, May 3rd, 2014 2. Consider the region bounded above about the line y = 1. Page 2 of 5 #12;Mathematics 1052 Exam 2, May 3rd, 2014 3. (10 points) (a

  3. CI2525 ESTRUCTURAS DISCRETAS I f-m 2014 P 1/35 P 2/35 Q 1/15 Q 2/15 TOTAL/5

    E-Print Network [OSTI]

    Meza, Oscar J.

    CI2525 ESTRUCTURAS DISCRETAS I f-m 2014 Sección 1 P 1/35 P 2/35 Q 1/15 Q 2/15 TOTAL/5 0740951 Fernandez Luis Ely 1110969 Silva Rodriguez Erick Gabriel 34 35 15 15 1111391 Lupo Loyo Pablo Francisco 6 12 Colmenares Salamanca Bruno 35 11 8 10 1210613 Duque Contreras Lalezka Isabel 28 20 5 15 1210627 Salerno

  4. CI2525 ESTRUCTURAS DISCRETAS I oct-ene 2014 P 1/35 P 2/35 Q 1/15 Q 2/15 Tarea TOTAL

    E-Print Network [OSTI]

    Meza, Oscar J.

    CI2525 ESTRUCTURAS DISCRETAS I oct-ene 2014 P 1/35 P 2/35 Q 1/15 Q 2/15 Tarea TOTAL 0740913 Franco Alejandro 10 27 7 15 3,5 3 1110798 Portillo Rodriguez Ysmar Yoleth 10 2 1 1110883 Rodríguez Fernández Luis 1210848 Alexander Lacour Jean Paul 20 24 15 1 3 3 1210967 Fanghella Valero Alfredo José 35 32 15 15 3,5 5

  5. state","Jan","Feb","Mar","Q1 Total","Apr","May","Jun","Q2 Total...

    U.S. Energy Information Administration (EIA) Indexed Site

    17627215,4881361,5460677,4947015,15289053,5762846,5401692,5104549,16269087,66178091 "Anthracite",138012,121208,146605,405825,116603,127501,125028,369132,124431,140171,115125,379727...

  6. state","Jan","Feb","Mar","Q1 Total","Apr","May","Jun","Q2 Total...

    U.S. Energy Information Administration (EIA) Indexed Site

    16264924,5089471,5057952,5110136,15257559,6034905,5163897,5598759,16797561,65454926 "Anthracite",131036,126151,127417,384604,159864,161567,103152,424583,147423,145690,148093,441206...

  7. state","Jan","Feb","Mar","Q1 Total","Apr","May","Jun","Q2 Total...

    U.S. Energy Information Administration (EIA) Indexed Site

    16184747,5164431,5730421,5531484,16426336,5787538,6030423,5550719,17368680,67555716 "Anthracite",133480,129360,149128,411968,137000,135432,156673,429105,125414,140118,135144,400676...

  8. state","Jan","Feb","Mar","Q1 Total","Apr","May","Jun","Q2 Total...

    U.S. Energy Information Administration (EIA) Indexed Site

    16614387,4935905,5546763,4807458,15290126,5422409,5298727,4998875,15720011,65189594 "Anthracite",141165,124979,139183,405327,124628,132527,133537,390692,119571,134819,115911,370301...

  9. From $sl_q(2)$ to a parabosonic Hopf algebra

    E-Print Network [OSTI]

    Tsujimoto, Satoshi; Zhedanov, Alexei

    2011-01-01

    A Hopf algebra with four generators among which an involution (reflection) operator, is introduced. The defining relations involve commutators and anticommutators. The discrete series representations are developed. Designated by $sl_{-1}(2)$, this algebra encompasses the Lie superalgebra $osp(1|2)$. It is obtained as a $q=-1$ limit of the $sl_q(2)$ algebra and seen to be equivalent to the parabosonic oscillator algebra in irreducible representations. It possesses a noncocommutative coproduct. The Clebsch-Gordan coefficients (CGC) of $sl_{-1}(2)$ are obtained and expressed in terms of the dual -1 Hahn polynomials. A generating function for the CGC is derived using a Bargmann realization.

  10. From $sl_q(2)$ to a Parabosonic Hopf Algebra

    E-Print Network [OSTI]

    Satoshi Tsujimoto; Luc Vinet; Alexei Zhedanov

    2011-10-07

    A Hopf algebra with four generators among which an involution (reflection) operator, is introduced. The defining relations involve commutators and anticommutators. The discrete series representations are developed. Designated by $sl_{-1}(2)$, this algebra encompasses the Lie superalgebra $osp(1|2)$. It is obtained as a $q=-1$ limit of the $sl_q(2)$ algebra and seen to be equivalent to the parabosonic oscillator algebra in irreducible representations. It possesses a noncocommutative coproduct. The Clebsch-Gordan coefficients (CGC) of $sl_{-1}(2)$ are obtained and expressed in terms of the dual -1 Hahn polynomials. A generating function for the CGC is derived using a Bargmann realization.

  11. Frequently Asked Questions about the Math Placement Test (MPT) (last updated on 2015 June 26) (Q1) Where is the Math Placement Test main web page?

    E-Print Network [OSTI]

    Saskatchewan, University of

    ) (Q1) Where is the Math Placement Test main web page? (A1) http://math.usask.ca/placement Information finalized. (Q2) Where is the Sample Math Placement Test main web page? (A2) http

  12. Measurement of the Q2-evolution of the Bjorken integral at low Q2

    E-Print Network [OSTI]

    A. Deur

    2004-11-30

    We report on the extraction of the Q2-dependence of the Bjorken sum between 0.16 < Q2 < 1.1 GeV2. A twist analysis performed on these data shows that the higher twist corrections are small due to a cancellation between the twist-4 and 6 terms. The extraction of an effective strong coupling constant is discussed.

  13. DOE/EIA-0202|83/2Q)-1 Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101CompanyProduct:5/4Q)2Q)0/2Q)|83/2Q)-1

  14. Insights into $Q^2 \\bar{Q}^2$ states from an effective perspective

    E-Print Network [OSTI]

    Ll. Ametller; P. Talavera

    2015-09-25

    We discuss the two photon coupling of the lightest scalar meson on the basis of an extension of $\\chi$PT. Using low energy data on the pion form-factor and the $\\gamma\\gamma\\to \\pi^+\\pi^-(\\pi^0\\pi^0)$ cross-sections as inputs, we find $\\Gamma(\\sigma\\to\\gamma\\gamma) \\cong 0.126~\\rm{keV} $. The smallness of the result and the relative weight between its components, ${\\Gamma_{\\gamma\\gamma\\to S_1}\\over \\Gamma{ \\gamma\\gamma\\to\\pi\\pi\\to S_1}} < 1$, suggests that the scalar $0^{++}$ meson is mainly a $Q^2\\bar{Q}^2$ state.

  15. Multi Jet Production at High Q2

    E-Print Network [OSTI]

    Thomas Kluge

    2005-10-31

    Deep-inelastic $e^+p$ scattering data, taken with the H1 detector at HERA, are used to investigate jet production over a range of four-momentum transfers $150 < Q^2 < 15000 \\mathrm{GeV}^2$ and transverse jet energies $5 < E_T < 50 \\mathrm{GeV}$. The analysis is based on data corresponding to an integrated luminosity of $\\mathcal{L}_\\mathrm{int} = 65.4 \\mathrm{pb}^{-1}$ taken in the years 1999-2000 at a centre-of-mass energy $\\sqrt{s} \\approx 319 \\mathrm{GeV}$. Jets are defined by the inclusive $k_t$ algorithm in the Breit frame of reference. Dijet and trijet jet cross sections are measured with respect to the exchanged boson virtuality and in addition the ratio of the trijet to the dijet cross section $R_{3/2}$ is investigated. The results are compared to the predictions of perturbative QCD calculations in next-to-leading order in the strong coupling constant $\\alpha_s$. The value of $\\alpha_s(m_Z)$ determined from the study of $R_{3/2}$ is $\\alpha_s(m_Z) = 0.1175 \\pm 0.0017 (\\mathrm{stat.}) \\pm 0.0050 (\\mathrm{syst.}) ^{+0.0054}_{-0.0068} (\\mathrm{theo.})$.

  16. Journal of Database Management Oct-Dec. 1999

    E-Print Network [OSTI]

    Balaban, Mira

    routinesmaybeimplementedasdatabaseprocedures,ifarelationalDBMSisutilized,orasclassmethods,ifanobject- oriented DBMS is utilized. INTRODUCTION, and implemented with some specific DBMS, using its specific DDL (data definition language).Applicationprogramsthatmanipulatethedatabase access the DBMS via its DML (data manipulation language), either directly or through a host programming

  17. Microsoft Word - Draft Option Mod Oct - Dec 2011 rev 1

    National Nuclear Security Administration (NNSA)

    DELIVERIES OR PERFORMANCE, Paragraph F.4; revise Section B, SUPPLIES OR SERVICES AND PRICESCOSTS, paragraph B.2(a)(2); and, revise Section B, SUPPLIES OR SERVICES AND PRICES...

  18. Microsoft Word - Draft Option Mod Oct - Dec 2011 rev 1

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal01 Sandia NationalSecurityNuclearH-canyon

  19. Table of contents www.q2s.ntnu.no 1 Centre for Quantifiable Quality

    E-Print Network [OSTI]

    Nrvg, Kjetil

    Table of contents www.q2s.ntnu.no 1 Q2S Centre for Quantifiable Quality of Service in Communication Systems AnnualReport2008 #12;www.q2s.ntnu.no Table of contents2 The sixth year of Q2S Telefax: +47 73 59 27 90 Email: secretary@q2s.ntnu.no Internet: www.q2s.ntnu.no Table of contents #12;3The

  20. CI2525 ESTRUCTURAS DISCRETAS I d-m 2015 P 1/35 P 2/35 Q 1/15 Q 2/15 TOTAL/5

    E-Print Network [OSTI]

    Meza, Oscar J.

    Edinson 21 17 12 7 3 1110502 Lago Ibaez, Giancarlo Stephan 1 1111274 Di Zio Castillo, Ricardo Andres 5 4,5 3 1110883 Rodriguez Fernandez, Luis Ely 12 13,5 0 2 1111391 Lupo Loyo, Pablo Francisco 13,5 1

  1. 1. (25 pts) Three point charges, q1, q2 and q3 that have the same +2 Coulomb charge are fixed to a circle of radius

    E-Print Network [OSTI]

    Akerib, Daniel S.

    of 6.0 nF and a plate area of 2 2 5.0 10 m- is connected to a 12 V battery. a. What is the electric A wire and the magnetic field at point O is zero tesla. a. Determine the value of the current, I

  2. Neutron charge form factor at large $q^2$

    E-Print Network [OSTI]

    R. Schiavilla; I. Sick

    2001-07-06

    The neutron charge form factor $G_{En}(q)$ is determined from an analysis of the deuteron quadrupole form factor $F_{C2}$ data. Recent calculations, based on a variety of different model interactions and currents, indicate that the contributions associated with the uncertain two-body operators of shorter range are relatively small for $F_{C2}$, even at large momentum transfer $q$. Hence, $G_{En}(q)$ can be extracted from $F_{C2}$ at large $q^2$ without undue systematic uncertainties from theory.

  3. Domestic Coal Distribution 2009 Q2 by Origin State: Alabama

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979Coal4Cubic43,728 243,242Consumers (DollarsQ2 by Origin

  4. Domestic Coal Distribution 2009 Q1 by Origin State: Alabama

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979Coal4Cubic43,728 243,242Consumers (Dollars per(Dollars4Q1

  5. PowerPoint Presentation - FY13 Q1 | Department of Energy

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

    Documents & Publications Low-Cost Self-Cleaning Reflector Coatings for CSP Collectors - FY13 Q2 Low-Cost Self-Cleaning Coatings for CSP Collectors Self-Cleaning CSP Optics with EDS...

  6. Study of the $f_2(1270)$ and $a_2(1320)$ resonances in $\\gamma^*(Q^2)\\gamma$ collisions

    E-Print Network [OSTI]

    Achasov, N N; Shestakov, G N

    2015-01-01

    We discuss studies of the $Q^2$ dependence of the $f_2(1270)$ and $a_2 (1320)$ production cross sections in $\\gamma^*(Q^2)\\gamma $ collisions at current and coming into operation colliders with a high luminosity. Changing the dominant helicity amplitude occurs in the reactions $\\gamma^*(Q ^2)\\gamma\\to f_2(1270)$ and $\\gamma^*(Q^2) \\gamma\\to a_2(1320)$ with increasing $Q^2$. This is caused by the coming of the QCD asymptotics. It is shown that the transition to the asymptotic behavior of QCD in the amplitudes $\\gamma^*(Q^2) \\gamma\\to f_2(1270),a_2(1320)$ is provided by the compensation of the contributions of ground vector states $\\rho$ and $\\omega$ in $Q^2$-channel with the contributions of their radial excitations.

  7. $g_{1}$ at low x and low $Q^{2}$ with Polarized ep Colliders

    E-Print Network [OSTI]

    Bass, S D; Bass, Steven D.; De Roeck, A

    2001-01-01

    Measurements of g_1 at low x and low Q^2 are expected to provide a sensitive probe of the transition from Regge to perturbative QCD dynamics, offering a new testing ground for models of small x physics. We discuss the potential of polarized ep colliders (Polarized HERA and eRHIC) to investigate this physics --- varying Q^2 between 0.01 and 1 GeV^2 --- and to constrain the high-energy part of the Drell-Hearn-Gerasimov sum-rule for polarized photoproduction.

  8. g_1 at low x and low Q^2 with Polarized ep Colliders

    E-Print Network [OSTI]

    Steven D. Bass; Albert De Roeck

    2000-08-28

    Measurements of g_1 at low x and low Q^2 are expected to provide a sensitive probe of the transition from Regge to perturbative QCD dynamics, offering a new testing ground for models of small x physics. We discuss the potential of polarized ep colliders (Polarized HERA and eRHIC) to investigate this physics --- varying Q^2 between 0.01 and 1 GeV^2 --- and to constrain the high-energy part of the Drell-Hearn-Gerasimov sum-rule for polarized photoproduction.

  9. Nuclear shadowing in deep inelastic scattering on nuclei at low and medium Q^2

    E-Print Network [OSTI]

    Bugaev, Edgar V

    2015-01-01

    Nuclear shadowing corrections to the structure functions of deep inelastic scattering of intermediate-mass nuclei are calculated at very low values of Bjorken x and small values of Q^2 (Q^2<5 GeV^2). The two-component approach (generalized VMD plus hard pomeron) is used for a description of the underlying virtual photon - nucleon interaction. The hard component of the nucleon structure function is calculated in a framework of the colour dipole model with dipole cross section having Regge-type energy dependence. Numerical results for nuclear shadowing corrections are compared with available data of E665 and NMC collaborations.

  10. Jefferson Lab's results on the Q^2-evolution of moments of spin structure functions

    E-Print Network [OSTI]

    A. Deur

    2005-07-15

    We present the recent JLab measurements on moments of spin structure functions at intermediate and low Q^2. The Bjorken sum and Burkhardt-Cottingham sum on the neutron are presented. The later appears to hold. Higher moments (generalized spin polarizabilities and d_2^n) are shown and compared to chiral perturbation theory and lattice QCD respectively.

  11. Microsoft Word - DOE_RM_DM-#100066-v1-Sitewide_Quarterly_Oct-Dec_2004.DOC

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and MyersHr. Anthony V.How DisposalInterim

  12. Microsoft Word - DOE_RM_DM-#100069-v1-NAPL_Quarterly_Oct-Dec_2004.DOC

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and MyersHr. Anthony V.How DisposalInterim1 U.S.

  13. Microsoft Word - DOE_RM_DM-#345139-v1-NAPL_Quarterly_Oct-Dec_2005.DOC

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and MyersHr. Anthony V.How DisposalInterim1661 20055

  14. Microsoft Word - DOE_RM_DM-#345149-v1-Sitewide_Oct_Dec_2005.DOC

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and MyersHr. Anthony V.How

  15. Microsoft Word - S09615_oct_dec2012 Quarterly Report.doc

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbinsMonumentThird6010Office ofListings andFirst2Enhanced

  16. Automatic Point-based Facial Trait Judgments Evaluation Mario Rojas Q.1

    E-Print Network [OSTI]

    Todorov, Alex

    Automatic Point-based Facial Trait Judgments Evaluation Mario Rojas Q.1 , David Masip1 dimensions to automat- ically learn a trait predictor from facial pixel images. We study whether trait evaluations performed by humans can be learned using machine learning classifiers, and used later in automatic

  17. Measurement of the generalized form factors near threshold via ?*p ? n?+ at high Q2

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

    Park, K.; Adhikari, K. P.; Adikaram, D.; Anghinolfi, M.; Baghdasaryan, H.; Ball, J.; Battaglieri, M.; Batourine, V.; Bedlinskiy, I.; Bennett, R. P.; et al

    2012-03-26

    We report the first extraction of the pion-nucleon multipoles near the production threshold for the n?+ channel at relatively high momentum transfer (Q2 up to 4.2 GeV2). The dominance of the s-wave transverse multipole (E0+), expected in this region, allowed us to access the generalized form factor G1 within the light-cone sum rule (LCSR) framework as well as the axial form factor GA. The data analyzed in this work were collected by the nearly 4? CEBAF Large Acceptance Spectrometer (CLAS) using a 5.754-GeV electron beam on a proton target. The differential cross section and the ?-N multipole E0+/GD were measuredmoreusing two different methods, the LCSR and a direct multipole fit. The results from the two methods are found to be consistent and almost Q2 independent.less

  18. Measurement of the generalized form factors near threshold via $?^* p \\to n?^+$ at high $Q^2$

    E-Print Network [OSTI]

    Kijun Park; Ralf Gothe; Krishna Adhikari; Dasuni Adikaram-Mudiyanselage; Marco Anghinolfi; Hovhannes Baghdasaryan; Jacques Ball; Marco Battaglieri; Vitaly Baturin; Ivan Bedlinskiy; Robert Bennett; Angela Biselli; Craig Bookwalter; Sergey Boyarinov; Derek Branford; William Briscoe; William Brooks; Volker Burkert; Daniel Carman; Andrea Celentano; Shloka Chandavar; Gabriel Charles; Philip Cole; Marco Contalbrigo; Volker Crede; Annalisa D'Angelo; Aji Daniel; Natalya Dashyan; Raffaella De Vita; Enzo De Sanctis; Alexandre Deur; Chaden Djalali; David Doughty; Raphael Dupre; Ahmed El Alaoui; Lamiaa Elfassi; Paul Eugenio; Gleb Fedotov; Ahmed Fradi; Marianna Gabrielyan; Nerses Gevorgyan; Gerard Gilfoyle; Kevin Giovanetti; Francois-Xavier Girod; John Goetz; Wesley Gohn; Evgeny Golovach; Lewis Graham; Keith Griffioen; Michel Guidal; Lei Guo; Kawtar Hafidi; Hayk Hakobyan; Charles Hanretty; David Heddle; Kenneth Hicks; Maurik Holtrop; Yordanka Ilieva; David Ireland; Boris Ishkhanov; Evgeny Isupov; David Jenkins; Hyon-Suk Jo; Kyungseon Joo; Mahbubul Khandaker; Puneet Khetarpal; Andrey Kim; Wooyoung Kim; Andreas Klein; Franz Klein; A. Kubarovsky; Valery Kubarovsky; Sebastian Kuhn; Sergey Kuleshov; Nicholas Kvaltine; Kenneth Livingston; Haiyun Lu; Ian MacGregor; Nikolai Markov; Michael Mayer; Bryan McKinnon; Mac Mestayer; Curtis Meyer; Taisiya Mineeva; Marco Mirazita; Viktor Mokeev; Herve Moutarde; Edwin Munevar Espitia; Pawel Nadel-Turonski; Rakhsha Nasseripour; Silvia Niccolai; Gabriel Niculescu; Maria-Ioana Niculescu; Mikhail Osipenko; Alexander Ostrovidov; Michael Paolone; Luciano Pappalardo; Rafayel Paremuzyan; Seungkyung Park; Sergio Pereira; Evan Phelps; Silvia Pisano; Oleg Pogorelko; Sergey Pozdnyakov; John Price; Sebastien Procureur; Yelena Prok; Giovanni Ricco; Dipak Rimal; Marco Ripani; Barry Ritchie; Guenther Rosner; Patrizia Rossi; Franck Sabatie; Mukesh Saini; Carlos Salgado; Diane Schott; Reinhard Schumacher; Heghine Seraydaryan; Youri Sharabian; Elton Smith; Gregory Smith; Daniel Sober; Daria Sokhan; Samuel Stepanyan; Stepan Stepanyan; Paul Stoler; Igor Strakovski; Steffen Strauch; Mauro Taiuti; Wei Tang; Charles Taylor; Ye Tian; Svyatoslav Tkachenko; Arjun Trivedi; Maurizio Ungaro; Brian Vernarsky; Alexander Vlasov; Eric Voutier; Daniel Watts; Dennis Weygand; Michael Wood; Nicholas Zachariou; Bo Zhao; Zhiwen Zhao; N. Kalantarians; C. E. Hyde

    2012-02-21

    We report the first extraction of the pion-nucleon multipoles near the production threshold for the $n\\pi^+$ channel at relatively high momentum transfer ($Q^2$ up to 4.2 $\\rm{GeV^2}$). The dominance of the s-wave transverse multipole ($E_{0+}$), expected in this region, allowed us to access the generalized form factor $G_1$ within the light-cone sum rule (LCSR) framework as well as the axial form factor $G_A$. The data analyzed in this work were collected by the nearly $4\\pi$ CEBAF Large Acceptance Spectrometer (CLAS) using a 5.754 $\\rm{GeV}$ electron beam on a proton target. The differential cross section and the $\\pi-N$-multipole $E_{0+}/G_D$ were measured using two different methods, the LCSR and a direct multipole fit. The results from the two methods are found to be consistent and almost $Q^2$ independent.

  19. Moments of the neutron $g_2$ structure function at intermediate $Q^2$

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

    Solvignon-Slifer, Patricia H.; et. al.,

    2015-07-01

    We present new experimental results of the $^3$He spin structure function $g_2$ in the resonance region at $Q^2$ values between 1.2 and 3.0 (GeV/c)$^2$. Spin dependent moments of the neutron were then extracted. The resonance contribution to the neutron $d_2$ matrix element was found to be small at $\\ $=2.4 (GeV/c)$^2$ and in agreement with the Lattice QCD calculation. The Burkhardt-Cottingham sum rule for neutron was tested with the measured data and using the Wandzura-Wilczek relation for the low $x$ unmeasured region. A small deviation was observed at $Q^2$ values between 0.5 and 1.2 (GeV/c)$^2$ for themoreneutron.less

  20. $Q^2$ Dependence of Quadrupole Strength in the $?^*p\\to?^+(1232)\\to p ?^0$ Transition

    E-Print Network [OSTI]

    CLAS Collaboration; K. Joo; L. C. Smith

    2002-02-11

    Models of baryon structure predict a small quadrupole deformation of the nucleon due to residual tensor forces between quarks or distortions from the pion cloud. Sensitivity to quark versus pion degrees of freedom occurs through the $Q^2$ dependence of the magnetic ($M_{1+}$), electric ($E_{1+}$), and scalar ($S_{1+}$) multipoles in the $\\gamma^* p \\to \\Delta^+ \\to p \\pi^0$ transition. We report new experimental values for the ratios $E_{1+}/M_{1+}$ and $S_{1+}/M_{1+}$ over the range $Q^2$= 0.4-1.8 GeV$^2$, extracted from precision $p(e,e 'p)\\pi^{\\circ}$ data using a truncated multipole expansion. Results are best described by recent unitary models in which the pion cloud plays a dominant role.

  1. Moments of the neutron $g_2$ structure function at intermediate $Q^2$

    E-Print Network [OSTI]

    P. Solvignon; N. Liyanage; J. -P. Chen; Seonho Choi; K. Slifer; K. Aniol; T. Averett; W. Boeglin; A. Camsonne; G. D. Cates; C. C. Chang; E. Chudakov; B. Craver; F. Cusanno; A. Deur; D. Dutta; R. Ent; R. Feuerbach; S. Frullani; H. Gao; F. Garibaldi; R. Gilman; C. Glashausser; V. Gorbenko; O. Hansen; D. W. Higinbotham; H. Ibrahim; X. Jiang; M. Jones; A. Kelleher; J. Kelly; C. Keppel; W. Kim; W. Korsch; K. Kramer; G. Kumbartzki; J. J. LeRose; R. Lindgren; B. Ma; D. J. Margazioti; P. Markowitz; K. McCormick; Z. -E. Meziani; R. Michaels; B. Moffit; P. Monaghan; C. Munoz Camacho; K. Paschke; B. Reitz; A. Saha; R. Shneor; J. Singh; V. Sulkosky; A. Tobias; G. M. Urciuoli; K. Wang; K. Wijesooriya; B. Wojtsekhowski; S. Woo; J. -C. Yang; X. Zheng; L. Zhu

    2015-06-29

    We present new experimental results of the $^3$He spin structure function $g_2$ in the resonance region at $Q^2$ values between 1.2 and 3.0 (GeV/c)$^2$. Spin dependent moments of the neutron were then extracted. Our main result, the resonance contribution to the neutron $d_2$ matrix element, was found to be small at $$=2.4 (GeV/c)$^2$ and in agreement with the Lattice QCD calculation. The Burkhardt-Cottingham sum rule for $^3$He and the neutron was tested with the measured data and using the Wandzura-Wilczek relation for the low $x$ unmeasured region. A small deviation was observed at $Q^2$ values between 0.5 and 1.2 (GeV/c)$^2$ for the neutron.

  2. Jet production in high Q 2 deepinelastic ep scattering at HERA

    E-Print Network [OSTI]

    Jet production in high Q 2 deep­inelastic ep scattering at HERA ZEUS Collaboration Abstract Two­jet:01 ! x ! 0:1 and 0:04 ! y ! 0:95 with the ZEUS detector at HERA. The kinematic properties of the jets and the jet production rates are presented. The partonic scaling variables of the two­jet system and the rate

  3. Low-$Q^2$ partons in p-p and Au-Au collisions

    E-Print Network [OSTI]

    Thomas A. Trainor

    2005-10-11

    We describe correlations of low-$Q^2$ parton fragments on transverse rapidity $y_t$ and angles $(\\eta,\\phi)$ from p-p and Au-Au collisions at $\\sqrt{s} =$ 130 and 200 GeV. Evolution of correlations on $y_t$ from p-p to more-central Au-Au collisions shows evidence for parton dissipation. Cuts on $y_t$ isolate angular correlations on $(\\eta,\\phi)$ for low-$Q^2$ partons which reveal a large asymmetry about the jet thrust axis in p-p collisions favoring the azimuth direction. Evolution of angular correlations with increasing Au-Au centrality reveals a rotation of the asymmetry to favor pseudorapidity. Angular correlations of transverse momentum $p_t$ in Au-Au collisions access temperature/velocity structure resulting from low-$Q^2$ parton scattering. $p_t$ autocorrelations on $(\\eta,\\phi)$, obtained from the scale dependence of $$ fluctuations, reveal a complex parton dissipation process in heavy ion collisions which includes the possibility of collective bulk-medium recoil in response to parton stopping.

  4. A concept for the experimental determination of the nucleon electric to magnetic form factor ratio at very low $Q^2$

    E-Print Network [OSTI]

    G. Ron; E. Piasetzky; B. Wojtsekhowski

    2009-04-29

    Stationary target measurements of the nucleon form factors have been performed with high precision down to $Q^2$ of $\\sim$ 0.01 GeV$^2$ for protons ($G_E^p$) and down to $\\sim$ 0.1 GeV$^2$ for neutrons ($G_M^n$). Conventional extraction using cross section and polarization measurement cannot be extended to very low values of $Q^2$ due to inherent experimental limitations. We present a proposal for a new approach to a measurement, using colliding beams, which will extend the range of possible measurement at low $Q^2$ by several orders of magnitude over stationary target limits.

  5. Low-Cost, Lightweight Solar Concentrators FY13 Q2 | Department of Energy

    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 Data Center Home Page on Delicious RankADVANCED MANUFACTURING OFFICE INDUSTRIALU.S.Leadership onProtonConcentrators FY13 Q2 Low-Cost,

  6. High Precision Measurement of the Proton Elastic Form Factor Ratio at Low Q2

    SciTech Connect (OSTI)

    Xiaohui Zhan

    2010-01-31

    Experiment E08-007 measured the proton elastic form factor ratio ?pGE/GM in the range of Q2 = 0.3?0.7(GeV/c)2 by recoil polarimetry. Data were taken in 2008 at the Thomas Jefferson National Accelerator Facility in Virginia, USA. A 1.2 GeV polarized electron beam was scattered off a cryogenic hydrogen target. The recoil proton was detected in the left HRS in coincidence with the elasticly scattered electrons tagged by the BigBite spectrometer. The proton polarization was measured by the focal plane polarimeter (FPP). In this low Q2 region, previous measurement from Jefferson Lab Hall A (LEDEX) along with various fits and calculations indicate substantial deviations of the ratio from unity. For this new measurement, the proposed statistical uncertainty (< 1%) was achieved. These new results are a few percent lower than expected from previous world data and fits, which indicate a smaller GEp at this region. Beyond the intrinsic interest in nucleon structure, the new results also have implications in determining the proton Zemach radius and the strangeness form factors from parity violation experiments.

  7. Quarterly SSP Experiment Summary-FY13-1Q 1

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal of HonorPosterNationalPrograms | National Nuclear1-4Q FINAL3-1Q 1

  8. Neutral Pion Electroproduction in the Resonance Region at High $Q^2$

    SciTech Connect (OSTI)

    Villano, A N; Bosted, P E; Connell, S H; Dalton, M M; Jones, M K; Adams, G S; Afanasev, A; Ahmidouch, A; Angelescu, T; Arrington, J; Asaturyan, R; Baker, O K; Benmouna, N; Berman, B L; Breuer, H; Christy, M E; Cui, Y; Danagoulian, S; Day, D; Dodario, T; Dunne, J A; Dutta, D; El Khayari, N; Elliot, B; Ent, R; Fenker, H C; Frolov, V V; Gan, L; Gaskell, D; Gasparian, A; Grullon, S; Hafidi, K; Hinton, W; Holt, R J; Huber, G M; Hungerford, E; Joo, K; Kalantarians, N; Keppel, C E; Kinney, E R; Kubarovsky, V; Li, Y; Liang, Y; Lu, M; Lung, A; Mack, D; Malace, S; Markowitz, P; McKee, P; Meekins, D G; Mkrtchhyan, H; Napolitano, J; Niculescu, G; Niculescu, I; Opper, A K; Pamela, P; Potterveld, D H; Reimer, Paul E; Reinhold, J; Roche, J; Rock, S E; Schulte, E; Segbefia, E; Smith, C

    2009-09-01

    The process $ep \\to e^{\\prime}p^{\\prime}\\pi^0$ has been measured at $Q^2$ = 6.4 and 7.7 \\ufourmomts in Jefferson Lab's Hall C. Unpolarized differential cross sections are reported in the virtual photon-proton center of mass frame considering the process $\\gamma^{\\ast}p \\to p^{\\prime}\\pi^0$. Various details relating to the background subtractions, radiative corrections and systematic errors are discussed. The usefulness of the data with regard to the measurement of the electromagnetic properties of the well known $\\Delta(1232)$ resonance is covered in detail. Specifically considered are the electromagnetic and scalar-magnetic ratios $R_{EM}$ and $R_{SM}$ along with the magnetic transition form factor $G_M^{\\ast}$. It is found that the rapid fall off of the $\\Delta(1232)$ contribution continues into this region of momentum transfer and that other resonances

  9. FORMATION CONDITIONS OF ICY MATERIALS IN COMET C/2004 Q2 (MACHHOLZ). I. MIXING RATIOS OF ORGANIC VOLATILES

    SciTech Connect (OSTI)

    Kobayashi, Hitomi; Kawakita, Hideyo, E-mail: h_kobayashi@cc.kyoto-su.ac.j [Department of Physics, Faculty of Science, Kyoto Sangyo University, Motoyama, Kamigamo, Kita-ku, Kyoto 603-8555 (Japan)

    2009-09-20

    We observed comet C/2004 Q2 (Machholz) with the Keck II telescope in late 2005 January and we obtained the spectra of C/2004 Q2 including many emission lines of volatile species such as H{sub 2}O, HCN, C{sub 2}H{sub 2}, NH{sub 3}, CH{sub 4}, C{sub 2}H{sub 6}, CH{sub 3}OH, and H{sub 2}CO with high-signal-to-noise ratios. Based on our observations, we determined the mixing ratios of the molecules relative to H{sub 2}O in C/2004 Q2. Since C/2004 Q2 is one of Oort Cloud comets, it is interesting to compare our results with other Oort Cloud comets. The mixing ratios of C{sub 2}H{sub 2}/H{sub 2}O and C{sub 2}H{sub 6}/H{sub 2}O in C/2004 Q2 are lower than typical Oort Cloud comets. Especially, C{sub 2}H{sub 2}/H{sub 2}O ratio in C/2004 Q2 is as lower as Jupiter Family comets. However, mixing ratios of other molecules in C/2004 Q2 are similar to typical Oort Cloud comets. C/2004 Q2 might be the intermediate type between Oort Cloud and Jupiter Family comets. To investigate the formation conditions of such intermediate type comet, we focused on the (C{sub 2}H{sub 2}+C{sub 2}H{sub 6})/H{sub 2}O ratios and C{sub 2}H{sub 6}/(C{sub 2}H{sub 6}+C{sub 2}H{sub 2}) ratios in comets from the viewpoint of conversion from C{sub 2}H{sub 2} to C{sub 2}H{sub 6} in the precometary ices. We found that (C{sub 2}H{sub 2}+C{sub 2}H{sub 6})/H{sub 2}O ratio in C/2004 Q2 is lower than the ratio in typical Oort Cloud comets while C{sub 2}H{sub 6}/(C{sub 2}H{sub 6}+C{sub 2}H{sub 2}) ratio in C/2004 Q2 is consistent with the ratio of the typical Oort Cloud comets and Jupiter family comets. If we assume that the cometary volatiles such as H{sub 2}O, CH{sub 4}, and C{sub 2}H{sub 2} formed similar environment, the C{sub 2}H{sub 6}/(C{sub 2}H{sub 6}+C{sub 2}H{sub 2}) ratio might not be sensitive in the temperature range where hydrogen-addition reactions occurred and cometesimals formed ({approx}30 K). We employed the dynamical-evolutional model and the chemical-evolutional model to determine the formation region of C/2004 Q2 more precisely. We found that comet C/2004 Q2 might have formed in relatively inner region of the solar nebula than the typical Oort Cloud comet (but slightly further than 5 AU from the proto-Sun).

  10. Measurements of the Generalized Electric and Magnetic Polarizabilities of the Proton at Low Q2 Using the VCS Reaction

    E-Print Network [OSTI]

    P. Bourgeois; Y. Sato; J. Shaw; R. Alarcon; A. M. Bernstein; W. Bertozzi; T. Botto; J. Calarco; F. Casagrande; M. O. Distler; K. Dow; M. Farkondeh; S. Georgakopoulos; S. Gilad; R. Hicks; M. Holtrop; A. Hotta; X. Jiang; A. Karabarbounis; J. Kirkpatrick; S. Kowalski; R. Milner; R. Miskimen; I. Nakagawa; C. N. Papanicolas; A. J. Sarty; S. Sirca; E. Six; N. F. Sparveris; S. Stave; E. Stiliaris; T. Tamae; G. Tsentalovich; C. Tschalaer; W. Turchinetz; Z. -L. Zhou; T. Zwart

    2006-05-10

    The mean square polarizability radii of the proton have been measured for the first time in a virtual Compton scattering experiment performed at the MIT-Bates out-of-plane scattering facility. Response functions and polarizabilities obtained from a dispersion analysis of the data at Q2=0.06 GeV2/c2 are in agreement with O(p3) heavy baryon chiral perturbation theory. The data support the dominance of mesonic effects in the polarizabilities, and the increase of beta with increasing Q2 is evidence for the cancellation of long-range diamagnetism by short-range paramagnetism from the pion cloud.

  11. Recoil Polarization Measurements of the Proton Electromagnetic Form Factor Ratio to Q^2 = 8.5 GeV^2

    E-Print Network [OSTI]

    A. J. R. Puckett; E. J. Brash; M. K. Jones; W. Luo; M. Meziane; L. Pentchev; C. F. Perdrisat; V. Punjabi; F. R. Wesselmann; A. Ahmidouch; I. Albayrak; K. A. Aniol; J. Arrington; A. Asaturyan; H. Baghdasaryan; F. Benmokhtar; W. Bertozzi; L. Bimbot; P. Bosted; W. Boeglin; C. Butuceanu; P. Carter; S. Chernenko; E. Christy; M. Commisso; J. C. Cornejo; S. Covrig; S. Danagoulian; A. Daniel; A. Davidenko; D. Day; S. Dhamija; D. Dutta; R. Ent; S. Frullani; H. Fenker; E. Frlez; F. Garibaldi; D. Gaskell; S. Gilad; R. Gilman; Y. Goncharenko; K. Hafidi; D. Hamilton; D. W. Higinbotham; W. Hinton; T. Horn; B. Hu; J. Huang; G. M. Huber; E. Jensen; C. Keppel; M. Khandaker; P. King; D. Kirillov; M. Kohl; V. Kravtsov; G. Kumbartzki; Y. Li; V. Mamyan; D. J. Margaziotis; A. Marsh; Y. Matulenko; J. Maxwell; G. Mbianda; D. Meekins; Y. Melnik; J. Miller; A. Mkrtchyan; H. Mkrtchyan; B. Moffit; O. Moreno; J. Mulholland; A. Narayan; S. Nedev; Nuruzzaman; E. Piasetzky; W. Pierce; N. M. Piskunov; Y. Prok; R. D. Ransome; D. S. Razin; P. Reimer; J. Reinhold; O. Rondon; M. Shabestari; A. Shahinyan; K. Shestermanov; S. Sirca; I. Sitnik; L. Smykov; G. Smith; L. Solovyev; P. Solvignon; R. Subedi; E. Tomasi-Gustafsson; A. Vasiliev; M. Veilleux; B. B. Wojtsekhowski; S. Wood; Z. Ye; Y. Zanevsky; X. Zhang; Y. Zhang; X. Zheng; L. Zhu

    2010-05-28

    Among the most fundamental observables of nucleon structure, electromagnetic form factors are a crucial benchmark for modern calculations describing the strong interaction dynamics of the nucleon's quark constituents; indeed, recent proton data have attracted intense theoretical interest. In this letter, we report new measurements of the proton electromagnetic form factor ratio using the recoil polarization method, at momentum transfers Q2=5.2, 6.7, and 8.5 GeV2. By extending the range of Q2 for which GEp is accurately determined by more than 50%, these measurements will provide significant constraints on models of nucleon structure in the non-perturbative regime.

  12. Inclusive D*-meson production in ep scattering at low Q2 in the GM-VFN scheme at NLO

    E-Print Network [OSTI]

    G. Kramer; H. Spiesberger

    2009-06-15

    We have calculated the next-to-leading order cross sections for the inclusive production of D*-mesons in ep collisions at HERA for finite, although very small Q2. In this Q2-range, the same approximations as for photoproduction can be used. Our calculation is performed in the general-mass variable-flavour-number scheme. In this approach, large logarithms of the charm transverse momentum are resummed and finite terms depending on m^2/p_T^2 are kept in the hard scattering cross sections. The theoretical results are compared with recent data from the ZEUS collaboration at HERA. On average, we find good agreement.

  13. High Precision Measurement of the Proton Elastic Form Factor Ratio $?_pG_E/G_M$ at low $Q^2$

    E-Print Network [OSTI]

    X. Zhan; K. Allada; D. S. Armstrong; J. Arrington; W. Bertozzi; W. Boeglin; J. -P. Chen; K. Chirapatpimol; S. Choi; E. Chudakov; E. Cisbani; P. Decowski; C. Dutta; S. Frullani; E. Fuchey; F. Garibaldi; S. Gilad; R. Gilman; J. Glister; K. Hafidi; B. Hahn; J. -O. Hansen; D. W. Higinbotham; T. Holmstrom; R. J. Holt; J. Huang; G. M. Huber; F. Itard; C. W. de Jager; X. Jiang; J. Johnson; J. Katich; R. de Leo; J. J. LeRose; R. Lindgren; E. Long; D. J. Margaziotis; S. May-Tal Beck; D. Meekins; R. Michaels; B. Moffit; B. E. Norum; M. Olson; E. Piasetzky; I. Pomerantz; D. Protopopescu; X. Qian; Y. Qiang; A. Rakhman; R. D. Ransome; P. E. Reimer; J. Reinhold; S. Riordan; G. Ron; A. Saha; A. J. Sarty; B. Sawatzky; E. C. Schulte; M. Shabestari; A. Shahinyan; S. Sirca; P. Solvignon; N. F. Sparveris; S. Strauch; R. Subedi; V. Sulkosky; I. Vilardi; Y. Wang; B. Wojtsekhowski; Z. Ye; Y. Zhang

    2011-08-31

    We report a new, high-precision measurement of the proton elastic form factor ratio \\mu_p G_E/G_M for the four-momentum transfer squared Q^2 = 0.3-0.7 (GeV/c)^2. The measurement was performed at Jefferson Lab (JLab) in Hall A using recoil polarimetry. With a total uncertainty of approximately 1%, the new data clearly show that the deviation of the ratio \\mu_p G_E/G_M from unity observed in previous polarization measurements at high Q^2 continues down to the lowest Q^2 value of this measurement. The updated global fit that includes the new results yields an electric (magnetic) form factor roughly 2% smaller (1% larger) than the previous global fit in this Q^2 range. We obtain new extractions of the proton electric and magnetic radii, which are ^(1/2)=0.875+/-0.010 fm and ^(1/2)=0.867+/-0.020 fm. The charge radius is consistent with other recent extractions based on the electron-proton interaction, including the atomic hydrogen Lamb shift measurements, which suggests a missing correction in the comparison of measurements of the proton charge radius using electron probes and the recent extraction from the muonic hydrogen Lamb shift.

  14. Charge fraction measurements for 2.4-35 keV Arq+ (q=2-13) projectiles

    E-Print Network [OSTI]

    Charge fraction measurements for 2.4-35 keV Arq+ (q=2-13) projectiles backscattered from Au(110) with incident energies in the range 2.4-35 keV, that have been 120 degrees backscattered from Au(110) in quasi

  15. The Spin Structure of 3He and the Neutron at Low Q^2: A Measurement of the Generalized GDH Integrand

    SciTech Connect (OSTI)

    Vincent Sulkosky

    2007-08-01

    Since the 1980's, the study of nucleon (proton or neutron) spin structure has been an active field both experimentally and theoretically. One of the primary goals of this work is to test our understanding of Quantum Chromodynamics (QCD), the fundamental theory of the strong interaction. In the high energy region of asymptotically free quarks, QCD has been verified. However, verifiable predictions in the low energy region are harder to obtain due to the complex interactions between the nucleon's constituents: quarks and gluons. In the non-pertubative regime, low-energy effective field theories such as chiral perturbation theory provide predictions for the spin structure functions in the form of sum rules. Spin-dependent sum rules such as the Gerasimov-Drell-Hearn (GDH) sum rule are important tools available to study nucleon spin structure. Originally derived for real photon absorption, the Gerasimov-Drell-Hearn (GDH) sum rule was first extended for virtual photon absorption in 1989. The extension of the sum rule provides a unique relation, valid at any momentum transfer ($Q^{2}$), that can be used to study the nucleon spin structure and make comparisons between theoretical predictions and experimental data. Experiment E97-110 was performed at the Thomas Jefferson National Accelerator Facility (Jefferson Lab) to examine the spin structure of the neutron and $^{3}$He. The Jefferson Lab longitudinally-polarized electron beam with incident energies between 1.1 and 4.4 GeV was scattered from a longitudinally or transversely polarized $^{3}$He gas target in the Hall A end station. Asymmetries and polarized cross-section differences were measured in the quasielastic and resonance regions to extract the spin structure functions $g_{1}(x,Q^{2})$ and $g_{2}(x,Q^{2})$ at low momentum transfers (0.02 $< Q^{2} <$ 0.3 GeV$^{2}$). The goal of the experiment was to perform a precise measurement of the $Q^{2}$ dependence of the extended GDH integral and of the moments of the neutron and $^{3}$He spin structure functions at low $Q^{2}$. This $Q^{2}$ range allows us to test predictions of chiral perturbation theory and check the GDH sum rule by extrapolating the integral to the real photon point. This thesis will discuss preliminary results from the E97-110 data analysis.

  16. 1Q1 Esterase-activatable -lapachone prodrug micelles for NQO1-targeted 2 lung cancer therapy

    E-Print Network [OSTI]

    Gao, Jinming

    -targeted 2 lung cancer therapy 3Q2 Xinpeng Ma a,1 , Xiumei Huang b,1 , Zachary Moore b , Gang Huang lung cancer 20 Cancer nanomedicine 21Lung cancer is one of the most lethal forms of cancer and current to be highly efficacious in killing non-small cell lung 23cancer (NSCLC) cells regardless of their p53, cell

  17. Microsoft Word - DOE_RM_DM-#345141-v1-4_5_Quarterly_Oct_Dec_2005.DOC

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and MyersHr. Anthony V.How DisposalInterim1661

  18. Questions & Solutions On Particle Physics Q1. A photon with an energy GeVE 09.2=

    E-Print Network [OSTI]

    Adler, Joan

    Questions & Solutions On Particle Physics Q1. A photon with an energy GeVE 09.2= creates a proton-antiproton pair in which the proton has a kinetic energy of MeV0.95 . What is the kinetic energy of the antiproton particles will have similar kinetic energies . The total energy of each particle is the sum of its rest

  19. Radial Flow in Non-Extensive Thermodynamics and Study of Particle Spectra at LHC in the Limit of Small $(q-1)$

    E-Print Network [OSTI]

    Trambak Bhattacharyya; Jean Cleymans; Arvind Khuntia; Pooja Pareek; Raghunath Sahoo

    2015-07-30

    We expand the Tsallis distribution in a Taylor series of powers of (q-1), where q is the Tsallis parameter, assuming q is very close to 1. This helps in studying the degree of deviation of transverse momentum spectra and other thermodynamic quantities from a thermalized Boltzmann distribution. After checking thermodynamic consistency, we provide analytical results for the Tsallis distribution in the presence of collective flow up to the first order of (q-1). The formulae are compared with the experimental data.

  20. Chemical Engineering Science, Vol. 45, No. 7, pp. 1719-1731.1990. ooo9-2509/90 53.00 + 0.00 Printed in Grca~ Britain. Q 1wo Pergamon Press plc

    E-Print Network [OSTI]

    Aksay, Ilhan A.

    in Grca~ Britain. Q 1wo Pergamon Press plc SIMULTANEOUS MOMENTUM, HEAT AND MASS TRANSFER WITH CHEMICAL

  1. QCD predictions for spin dependent photonic structure function $g_1^?(x,Q^2)$ in the low x region of future linear colliders

    E-Print Network [OSTI]

    J. Kwiecinski; B. Ziaja

    2000-11-21

    Spin dependent structure function $g_1^{\\gamma}(x,Q^2)$ of the polarised photon is analysed within the formalism based upon the unintegrated spin dependent parton distributions incorporating the LO Altarelli-Parisi evolution and the double $ln^2(1/x)$ resummation at low values of Bjorken parameter x. We analyse the effects of the double $ln^2(1/x)$ resummation on the behaviour of $g_1^{\\gamma}(x,Q^2)$ in the low x region which may be accessible in future linear $e^+e^-$ and $e\\gamma$ colliders. Sensitivity of the predictions on the possible nonperturbative gluon content of the polarised photons is analysed. Predictions for spin dependent gluon distribution $\\Delta g^{\\gamma} (x,Q^2)$ are also given.

  2. Q^2 Dependence of the S_{11}(1535) Photocoupling and Evidence for a P-wave resonance in eta electroproduction

    SciTech Connect (OSTI)

    Haluk Denizli; James Mueller; Steven Dytman; M.L. Leber; R.D. Levine; J. Miles; Kui Kim; Gary Adams; Moscov Amaryan; Pawel Ambrozewicz; Marco Anghinolfi; Burin Asavapibhop; G. Asryan; Harutyun Avakian; Hovhannes Baghdasaryan; Nathan Baillie; Jacques Ball; Nathan Baltzell; Steve Barrow; V. Batourine; Marco Battaglieri; Kevin Beard; Ivan Bedlinski; Ivan Bedlinskiy; Mehmet Bektasoglu; Matthew Bellis; Nawal Benmouna; Nicola Bianchi; Angela Biselli; Billy Bonner; Sylvain Bouchigny; Sergey Boyarinov; Robert Bradford; Derek Branford; William Briscoe; William Brooks; Stephen Bueltmann; Volker Burkert; Cornel Butuceanu; John Calarco; Sharon Careccia; Daniel Carman; Catalina Cetina; Shifeng Chen; Philip Cole; Alan Coleman; Patrick Collins; Philip Coltharp; Dieter Cords; Pietro Corvisiero; Donald Crabb; Volker Crede; John Cummings; Natalya Dashyan; Raffaella De Vita; Enzo De Sanctis; Pavel Degtiarenko; Lawrence Dennis; Alexandre Deur; Kalvir Dhuga; Richard Dickson; Chaden Djalali; Gail Dodge; Joseph Donnelly; David Doughty; P. Dragovitsch; Michael Dugger; Oleksandr Dzyubak; Hovanes Egiyan; Kim Egiyan; Lamiaa Elfassi; Latifa Elouadrhiri; A. Empl; Paul Eugenio; Laurent Farhi; Renee Fatemi; Gleb Fedotov; Gerald Feldman; Robert Feuerbach; Tony Forest; Valera Frolov; Herbert Funsten; Sally Gaff; Michel Garcon; Gagik Gavalian; Gerard Gilfoyle; Kevin Giovanetti; Pascal Girard; Francois-Xavier Girod; John Goetz; Atilla Gonenc; Ralf Gothe; Keith Griffioen; Michel Guidal; Matthieu Guillo; Nevzat Guler; Lei Guo; Vardan Gyurjyan; Kawtar Hafidi; Hayk Hakobyan; Rafael Hakobyan; John Hardie; David Heddle; F. Hersman; Kenneth Hicks; Ishaq Hleiqawi; Maurik Holtrop; Jingliang Hu; Charles Hyde; Charles Hyde-Wright; Yordanka Ilieva; David Ireland; Boris Ishkhanov; Eugeny Isupov; Mark Ito; David Jenkins; Hyon-Suk Jo; Kyungseon Joo; Henry Juengst; Narbe Kalantarians; J.H. Kelley; James Kellie; Mahbubul Khandaker; K. Kim; Wooyoung Kim; Andreas Klein; Franz Klein; Mike Klusman; Mikhail Kossov; Laird Kramer; V. Kubarovsky; Joachim Kuhn; Sebastian Kuhn; Sergey Kuleshov; Jeff Lachniet; Jean Laget; Jorn Langheinrich; David Lawrence; Kenneth Livingston; Haiyun Lu; K. Lukashin; Marion MacCormick; Joseph Manak; Nikolai Markov; Simeon McAleer; Bryan McKinnon; John McNabb; Bernhard Mecking; Mac Mestayer; Curtis Meyer; Tsutomu Mibe; Konstantin Mikhaylov; Ralph Minehart; Marco Mirazita; Rory Miskimen; Viktor Mokeev; Kei Moriya; Steven Morrow; M. Moteabbed; Valeria Muccifora; Gordon Mutchler; Pawel Nadel-Turonski; James Napolitano; Rakhsha Nasseripour; Steve Nelson; Silvia Niccolai; Gabriel Niculescu; Maria-Ioana Niculescu; Bogdan Niczyporuk; Megh Niroula; Rustam Niyazov; Mina Nozar; Grant O'Rielly; Mikhail Osipenko; Alexander Ostrovidov; Kijun Park; Evgueni Pasyuk; Craig Paterson; Gerald Peterson; Sasha Philips; Joshua Pierce; Nikolay Pivnyuk; Dinko Pocanic; Oleg Pogorelko; Ermanno Polli; S. Pozdniakov; Barry Preedom; John Price; Yelena Prok; Dan Protopopescu; Liming Qin; Brian Raue; Gregory Riccardi; Giovanni Ricco; Marco Ripani; Barry Ritchie; Federico Ronchetti; Guenther Rosner; Patrizia Rossi; David Rowntree; Philip Rubin; Franck Sabatie; Konstantin Sabourov; Julian Salamanca; Carlos Salgado; Joseph Santoro; Vladimir Sapunenko; Reinhard Schumacher; Vladimir Serov; Aziz Shafi; Youri Sharabian; Jeremiah Shaw; Nikolay Shvedunov; Sebastio Simionatto; Alexander Skabelin; Elton Smith; Lee Smith; Daniel Sober; Daria Sokhan; M. Spraker; Aleksey Stavinskiy; Samuel Stepanyan; Stepan Stepanyan; Burnham Stokes; Paul Stoler; I.I. Strakovsky; Steffen Strauch; Mauro Taiuti; Simon Taylor; David Tedeschi; Ulrike Thoma; R. Thompson; Avtandil Tkabladze; Svyatoslav Tkachenko; Clarisse Tur; Maurizio Ungaro; Michael Vineyard; Alexander Vlassov; Kebin Wang; Daniel Watts; Lawrence Weinstein; Henry Weller; Dennis Weygand; M. Williams; Elliott Wolin; Michael Wood; Amrit Yegneswaran; Junho Yun; Lorenzo Zana; Jixie Zhang; Bo Zhao; Zhiwen Zhao

    2007-07-01

    New cross sections for the reaction $ep \\to e'\\eta p$ are reported for total center of mass energy $W$=1.5--2.3 GeV and invariant squared momentum transfer $Q^2$=0.13--3.3 GeV$^2$. This large kinematic range allows extraction of new information about response functions, photocouplings, and $\\eta N$ coupling strengths of baryon resonances. A sharp structure is seen at $W\\sim$ 1.7 GeV. The shape of the differential cross section is indicative of the presence of a $P$-wave resonance that persists to high $Q^2$. Improved values are derived for the photon coupling amplitude for the $S_{11}$(1535) resonance. The new data greatly expands the $Q^2$ range covered and an interpretation of all data with a consistent parameterization is provided.

  3. U.S. Photovoltaic Prices and Cost Breakdowns. Q1 2015 Benchmarks for Residential, Commercial, and Utility-Scale Systems

    SciTech Connect (OSTI)

    Chung, Donald; Davidson, Carolyn; Fu, Ran; Ardani, Kristen; Margolis, Robert

    2015-09-01

    The price of photovoltaic (PV) systems in the United States (i.e., the cost to the system owner) has continued to decline across all major market sectors. This report provides a Q1 2015 update regarding the prices of residential, commercial, and utility scale PV systems, based on an objective methodology that closely approximates the book value of a PV system. Several cases are benchmarked to represent common variations in business models, labor rates, and system architecture choice. We estimate a weighted-average cash purchase price of $3.09/W for residential scale rooftop systems, $2.15/W for commercial scale rooftop systems, $1.77/W for utility scale systems with fixed mounting structures, and $1.91/W for utility scale systems using single-axis trackers. All systems are modeled assuming standard-efficiency, polycrystalline-silicon PV modules, and further assume installation within the United States.

  4. Copyright 1996-1998, 2000, 2004-2011 ARM Limited. All rights reserved. ARM DDI 0406B_errata_2011_Q2 (ID053111)

    E-Print Network [OSTI]

    Whaley, R. Clint

    Copyright 1996-1998, 2000, 2004-2011 ARM Limited. All rights reserved. ARM DDI 0406B_errata_2011_Q2 (ID053111) ARM Architecture Reference Manual ARM v7-A and ARM v7-R edition Errata markup #12;ii Copyright 1996-1998, 2000, 2004-2011 ARM Limited. All rights reserved. ARM DDI 0406B_errata_2011

  5. 2014_Q1.indd

    Broader source: Energy.gov (indexed) [DOE]

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1 of 8 2 of 8 3 ofRuleWe We We el lc lc lc com

  6. Q1 Consider the n = 1 and n = 2 states of an electron in a hydrogen atom. The energy eigenfunctions nlm(r, , ) are

    E-Print Network [OSTI]

    Lee, Tonghun

    Q1 Consider the n = 1 and n = 2 states of an electron in a hydrogen atom. The energy eigenfunctions for the spherical harmonics Y m l (, ) may be found in the formul pages at the beginning of the exam. The hydrogen energy due to H is zero. You may do this by either explicit calculation, or by applying selection rules

  7. A Pseudomonas syringae pv. tomato DC3000 mutant lacking the type III effector HopQ1-1 is able to cause disease in the

    E-Print Network [OSTI]

    A Pseudomonas syringae pv. tomato DC3000 mutant lacking the type III effector HopQ1-1 is able-first authors. Summary The model pathogen Pseudomonas syringae pv. tomato DC3000 causes bacterial speck of an avirulence determinant in N. benthamiana: expression in the tobacco wildfire pathogen P. syringae pv. tabaci

  8. Final analysis of proton form factor ratio data at Q2 = 4.0, 4.8, and 5.6 GeV2

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

    Puckett, A. J. R.; Brash, E. J.; Gayou, O.; Jones, M. K.; Pentchev, L.; Perdrisat, C. F.; Punjabi, V.; Aniol, K. A.; Averett, T.; Benmokhtar, F.; et al

    2012-04-11

    Recently published measurements of the proton electromagnetic form factor ratio R = ?p GEp/GMp at momentum transfers Q2 up to 8.5 GeV2 in Jefferson Lab Hall C deviate from the linear trend of previous measurements in Jefferson Lab Hall A, favoring a slower rate of decrease of R with Q2. While statistically compatible in the region of overlap with Hall A, the Hall C data hint at a systematic difference between the two experiments. This possibility was investigated in a reanalysis of the Hall A data. We find that the original analysis underestimated the background in the selection of elasticmoreevents. The application of an additional cut to further suppress the background increases the results for R, improving the consistency between Halls A and C.less

  9. Exclusive single pion electroproduction off the proton in the high-lying resonances at Q2 < 5 GeV2 from CLAS

    SciTech Connect (OSTI)

    Park, Kijun

    2014-09-01

    The differential cross sections and structure functions for the exclusive electroproduction process ep --> e'n pi+ were measured in the range of the invariantmass for the np+ system 1.6 GeV lte W lte 2.0 GeV, and the photon virtuality 1.8 GeV2 lte Q2 lte 4.0 GeV2 using CLAS at Jefferson Lab. For the first time, these kinematics are probed in the exclusive p+ production from the protons with nearly full coverage in the azimuthal and polar angles of the np+ center-of-mass system. In this analysis, approximately 39,000 differential cross-section data points in terms of W, Q2, cosq theta* _ pi, and phi?_p-, were obtained. The preliminary differential cross section and structure function analyses are carried out, which allow us to extract the helicity amplitudes in high-lying resonances.

  10. Measurements of the neutron electric to magnetic form factor ratio GEn/GMn via the ^2H(\\vec{e},e'\\vec{n})^1H reaction to Q^2 = 1.45 (GeV/c)^2

    E-Print Network [OSTI]

    Jefferson Laboratory E93-038 Collaboration; :; B. Plaster; A. Yu. Semenov

    2005-11-13

    We report values for the neutron electric to magnetic form factor ratio, GEn/GMn, deduced from measurements of the neutron's recoil polarization in the quasielastic 2H(\\vec{e},e'\\vec{n})1H reaction, at three Q^2 values of 0.45, 1.13, and 1.45 (GeV/c)^2. The data at Q^2 = 1.13 and 1.45 (GeV/c)^2 are the first direct experimental measurements of GEn employing polarization degrees of freedom in the Q^2 > 1 (GeV/c)^2 region and stand as the most precise determinations of GEn for all values of Q^2.

  11. Measurement of high-Q^2 neutral current deep inelastic e^- p scattering cross sections with a longitudinally polarised electron beam at HERA

    E-Print Network [OSTI]

    ZEUS Collaboration

    2009-01-16

    Measurements of the neutral current cross sections for deep inelastic scattering in e^- p collisions at HERA with a longitudinally polarised electron beam are presented. The single-differential cross-sections dsigma/dQ^2, dsigma/dx and dsigma/dy and the double-differential cross sections in Q^2 and x are measured in the kinematic region y 185 GeV^2 for both positively and negatively polarised electron beams and for each polarisation state separately. The measurements are based on an integrated luminosity of 169.9 pb^-1 taken with the ZEUS detector in 2005 and 2006 at a centre-of-mass energy of 318 GeV. The structure functions xF_3 and xF_3^{\\gamma Z} are determined by combining the e^- p results presented in this paper with previously measured e^+ p neutral current data. The asymmetry parameter A^- is used to demonstrate the parity violating effects of electroweak interactions at large spacelike photon virtuality. The measurements agree well with the predictions of the Standard Model.

  12. Fusion Rules of the Lowest Weight Representations of osp_q(1|2) at Roots of Unity: Polynomial Realization and Degeneration at Roots of Unity

    E-Print Network [OSTI]

    D. Karakhanyan; Sh. Khachatryan

    2009-08-27

    The degeneracy of the lowest weight representations of the quantum superalgebra $osp_q(1|2)$ and their tensor products at exceptional values of %when deformation parameter $q$ takes exceptional values is studied. The main features of the structures of the finite dimensional lowest weight representations and their fusion rules are illustrated using realization of group generators as finite-difference operators acting in the space of the polynomials. The complete fusion rules for the decompositions of the tensor products at roots of unity are presented. The appearance of indecomposable representations in the fusions is described using Clebsh-Gordan coefficients derived for general values of $q$ and at roots of unity.

  13. Precise Determination of the Deuteron Spin Structure at Low to Moderate $Q^2$ with CLAS and Extraction of the Neutron Contribution

    E-Print Network [OSTI]

    N. Guler; R. G. Fersch; S. E. Kuhn; P. Bosted; K. A. Griffioen; C. Keith; R. Minehart; Y. Prok; K. P. Adhikari; D. Adikaram; M. J. Amaryan; M. D. Anderson; S. Anefalos Pereira; J. Ball; M. Battaglieri; V. Batourine; I. Bedlinskiy; W. J. Briscoe; W. K. Brooks; S. Bultmann; V. D. Burkert; D. S. Carman; A. Celentano; S. Chandavar; G. Charles; L. Colaneri; P. L. Cole; M. Contalbrigo; D. Crabb; V. Crede; A. D Angelo; N. Dashyan; A. Deur; C. Djalali; G. E. Dodge; R. Dupre; A. El Alaoui; L. El Fassi; L. Elouadrhiri; P. Eugenio; G. Fedotov; S. Fegan; A. Filippi; J. A. Fleming; T. A. Forest; B. Garillon; M. Garcon; N. Gevorgyan; G. P. Gilfoyle; K. L. Giovanetti; F. X. Girod; J. T. Goetz; E. Golovatch; R. W. Gothe; M. Guidal; L. Guo; K. Hafidi; H. Hakobyan; N. Harrison; M. Hattawy; K. Hicks; D. Ho; M. Holtrop; S. M. Hughes; C. E. Hyde; D. G. Ireland; B. S. Ishkhanov; E. L. Isupov; H. S. Jo; K. Joo; S. Joosten; D. Keller; M. Khandaker; A. Kim; W. Kim; A. Klein; F. J. Klein; V. Kubarovsky; S. V. Kuleshov; K. Livingston; H. Y. Lu; I. J. D. MacGregor; B. McKinnon; M. Mirazita; V. Mokeev; R. A. Montgomery; A Movsisyan; C. Munoz Camacho; P. Nadel-Turonski; L. A. Net; I. Niculescu; M. Osipenko; A. I. Ostrovidov; K. Park; E. Pasyuk; S. Pisano; O. Pogorelko; J. W. Price; S. Procureur; M. Ripani; A. Rizzo; G. Rosner; P. Rossi; P. Roy; F. Sabatie; C. Salgado; D. Schott; R. A. Schumacher; E. Seder; A. Simonyan; Iu. Skorodumina; D. Sokhan; N. Sparveris; I. I. Strakovsky; S. Strauch; V. Sytnik; Ye Tian; S. Tkachenko; M. Ungaro; E. Voutier; N. K. Walford; X. Wei; L. B. Weinstein; M. H. Wood; N. Zachariou; L. Zana; J. Zhang; Z. W. Zhao; I. Zonta

    2015-06-01

    We present the final results for the deuteron spin structure functions obtained from the full data set collected with Jefferson Lab's CLAS in 2000-2001. Polarized electrons with energies of 1.6, 2.5, 4.2 and 5.8 GeV were scattered from deuteron ($^{15}$ND$_3$) targets, dynamically polarized along the beam direction, and detected with CLAS. From the measured double spin asymmetry, the virtual photon absorption asymmetry $A_1^d$ and the polarized structure function $g_1^d$ were extracted over a wide kinematic range (0.05 GeV$^2 < Q^2 <$ 5 GeV$^2$ and 0.9 GeV $< W <$ 3 GeV). We use an unfolding procedure and a parametrization of the corresponding proton results to extract from these data the polarized structure functions $A_1^n$ and $g_1^n$ of the (bound) neutron, which are so far unknown in the resonance region, $W < 2$ GeV. We compare our final results, including several moments of the deuteron and neutron spin structure functions, with various theoretical models and expectations as well as parametrizations of the world data. The unprecedented precision and dense kinematic coverage of these data can aid in future extractions of polarized parton distributions, tests of perturbative QCD predictions for the quark polarization at large $x$, a better understanding of quark-hadron duality, and more precise values for higher-twist matrix elements in the framework of the Operator Product Expansion.

  14. Q1 1998 STEO Docs

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets160Product: TotalCoalbed methaneCrude8

  15. The SM8 Universal Solvation Model Christopher J. Cramer and Donald G. Truhlar, University of Minnesota

    E-Print Network [OSTI]

    Truhlar, Donald G

    constants, redox potentials, solubilities, temperature-dependent absolute free energies of solvation pollutants, and the thermodynamics of processes taking place in electrochemical fuel cells. q1 q2 q3 q2 q1 q

  16. Alcator C-MOD Quarterly Reports

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

    Reports Reports for 1997 Q1 (HTML) Q2 (HTML) Q3 (HTML) Q4 (HTML) Reports for 1998 Q1 (HTML) Q2 (HTML) Q3 (HTML) Q4 (HTML) Reports for 1999 Q1 (HTML) Q2 (HTML) Q3 (HTML) Q4 (HTML)...

  17. Measurement of the neutron electric to magnetic form factor ratio at Q2 = 1.58 GeV2 using the reaction 3He(e,e'n)pp

    E-Print Network [OSTI]

    B. S. Schlimme; P. Achenbach; C. A. Ayerbe Gayoso; J. C. Bernauer; R. Bhm; D. Bosnar; Th. Challand; M. O. Distler; L. Doria; F. Fellenberger; H. Fonvieille; M. Gmez Rodrguez; P. Grabmayr; T. Hehl; W. Heil; D. Kiselev; J. Krimmer; M. Makek; H. Merkel; D. G. Middleton; U. Mller; L. Nungesser; B. A. Ott; J. Pochodzalla; M. Potokar; S. Snchez Majos; M. M. Sargsian; I. Sick; S. irca; M. Weinriefer; M. Wendel; C. J. Yoon

    2013-08-29

    A measurement of beam helicity asymmetries in the reaction 3He(e,e'n)pp has been performed at the Mainz Microtron in quasielastic kinematics in order to determine the electric to magnetic form factor ratio of the neutron, GEn/GMn, at a four momentum transfer Q2 = 1.58 GeV2. Longitudinally polarized electrons were scattered on a highly polarized 3He gas target. The scattered electrons were detected with a high-resolution magnetic spectrometer, and the ejected neutrons with a dedicated neutron detector composed of scintillator bars. To reduce systematic errors data were taken for four different target polarization orientations allowing the determination of GEn/GMn from a double ratio. We find mu_n GEn/GMn = 0.250 +/- 0.058(stat.) +/- 0.017 (sys.).

  18. FOIA QUARTERLY REPORTS (Q2-2014)

    Broader source: Energy.gov [DOE]

    The DOEs mission is to advance the national, economic, and energy security of the United States; to promote scientific and technological innovation in support of that mission; and to ensure the...

  19. FOIA Quarterly Reports (Q2 2013)

    Broader source: Energy.gov [DOE]

    The DOEs mission is to advance the national, economic, and energy security of the United States; to promote scientific and technological innovation in support of that mission; and to ensure the...

  20. Microchannel Receiver Development- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this OSU project, funded by SunShot, for the second quarter of fiscal year 2013.

  1. Q2 External Package.xls

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeedingProgramExemptionsProteinTotal natural gasPurchase,PyFEHM PyFEHMQ&A:87,

  2. fu-q(2)-99.pdf

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26th Annual ConferenceFall 2001 >News from the ARM7

  3. FOIA Quarterly Reports (Q1-2014)

    Broader source: Energy.gov [DOE]

    Report that captures quarterly FOIA data at the DOE level. Through the use of an Applied Programming Interface (or API), the information will display on www.FOIA.gov.

  4. FOIA Quarterly Reports (Q1 2013)

    Broader source: Energy.gov [DOE]

    The DOEs mission is to advance the national, economic, and energy security of the United States; to promote scientific and technological innovation in support of that mission; and to ensure the...

  5. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    ... 7 Q Q 2 4 5,908 Q Q 1,418 3,688 Principal Building Activity Education ... 386 Q Q 27 340 9,874 Q Q 1,017 8,586...

  6. Sistemas No-Integrveis 6.1 O Mtodo WKB Dependente do Tempo

    E-Print Network [OSTI]

    de Aguiar, Marcus A. M.

    explicitamente as derivadas que entram na equao de Schroedinger obtemos q2 q1 #12;6 O Caso no-Integrvel 68

  7. BiL4i|h@ EW?uLh4@|U@ Q 2 ti||i4Mhi 2ff2 +ULh_L *i hi}L*i _i* }LULG tL||L . T?| t _ii hTi|ihi *L tUh||LcUL? . i H t CDOD

    E-Print Network [OSTI]

    Catenacci, Roberto

    BiL4i|h@ EW?uLh4@|U@ Q 2#12; ti||i4Mhi 2ff2 +ULh_L *i hi}L*i _i* }LULG tL||L . T?| t _ii hTi|ihi *L tUh||LcUL? . i H t CDOD u@hi *hi *hi _@|L _@**i i^@3L? % n + &5 ' c &% n + n 5 ' & c &% n + ' UL? & T@h@4i|hL hi@*i E@ AhL@hi @*Lh _ & Tih U

  8. BiL4i|h@ EW?uLh4@|U@ Q 2 ti||i4Mhi 2fff +ULh_L *i hi}L*i _i* }LULG tL||L SD T?| t _ii hTi|ihi *L tUh||Lc |h@ SD i H t

    E-Print Network [OSTI]

    Catenacci, Roberto

    BiL4i|h@ EW?uLh4@|U@ Q 2 ti||i4Mhi 2fff +ULh_L *i hi}L*i _i* }LULG tL||L SD T?| t _ii hTi|ihi *L tUh||Lc |h@ SD i H t ghyh u@hi *hi *hi _@ U#12; @ AhL@hi ?@ M@ti _i* ?U*iL i ?@ M@ti _i**hi sff E i s!E _Li ' e 2e2 n e#12

  9. BiL4i|h@ EW?uLh4@|U@ Q 2 6iMMh@L 2fff +ULh_L *i hi}L*i _i* }LULG tL||L SD T?| t _ii hTi|ihi *L tUh||Lc |h@ SD i H t

    E-Print Network [OSTI]

    Catenacci, Roberto

    BiL4i|h@ EW?uLh4@|U@ Q 2 6iMMh@L 2fff +ULh_L *i hi}L*i _i* }LULG tL||L SD T?| t _ii hTi|ihi *L tUh||Lc |h@ SD i H t ghyh u@hi *hi *hi _@|L _@**i i^@3L? E|%n2+|5 ' | c %|+n25 ' UL? | T@h@4i|hL hi@*i E@ AhL@hi ? @*Lhi _ | Tih U * tt|i4@ ?L? @ tL*3L

  10. Planetary Nebulae as astronomical tools, Gdansk, POLAND, June 28 -July 2, 2005 c M. Steffen et al., AIP, 2005 Modeling X-ray Emission from

    E-Print Network [OSTI]

    update steps (operator splitting): (a) Q(t) advection Q1(t +t) (b) Q1(t +t) diffusion Q2(t +t) energy update at constant (c) Q2(t +t) radiation Q (t +t) energy update at constant For step (b), we solve flux to the saturation value given by Eq.(5). Ionization is frozen during step (b), being updated

  11. Adjustment patterns to commodity terms of trade shocks: the role of exchange rate and international reserves policies

    E-Print Network [OSTI]

    Aizenman, Joshua; Edwards, Sebastian; Riera-Crichton, Daniel

    2012-01-01

    Q3 1997 Q3 2003 Uruguay Q2 2004 Q4 2009 Venezuela, Rep. Bol.Q1 1989 Q1 1989 Venezuela, Rep. Bol. Q4 1990 Q1 1992 End Q4Peru, Uruguay and Venezuela. The data in this table show

  12. Refined bounds on the number of connected compo- nents of sign ...

    E-Print Network [OSTI]

    2013-03-11

    Purdue University, West Lafayette, IN 47907 .... into account the dimensions of the intermediate varieties V1 = Zer(Q1, Rk), V2 = Zer({Q1, Q2}, Rk) etc. ...... we can assume that the tangent space Tx Vj is transversal to ?[1,q]. ?1 (z ) (recall.

  13. Flexible Assembly Solar Technology- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this BrightSource project, funded by SunShot, for the first quarter of fiscal year 2013.

  14. 10-Megawatt Supercritical Carbon Dioxide Turbine- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this National Renewable Energy Laboratory project, funded by SunShot, for the second quarter of fiscal year 2013.

  15. NBB Enclosed Particle Receiver- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this NREL project, funded by SunShot, for the second quarter of fiscal year 2013.

  16. Shorepower Truck Electrification Project (STEP) - 1Q - 2Q 2013

    SciTech Connect (OSTI)

    2014-02-01

    The Fleet Test and Evaluation Team at the U.S. Department of Energy's National Renewable Energy Laboratory is evaluating and documenting the use of shorepower at 50 planned American Recovery and Reinvestment Act (ARRA)-funded truck stop electrification (TSE) sites across the nation. Trucks participating in the study have idle-reduction equipment installed that was purchased with rebates through the ARRA. A total of 5,000 rebates will be approved. the ARRA. A total of 5,000 rebates will be approved.

  17. The strong coupling constant at low Q^2

    SciTech Connect (OSTI)

    Alexandre Deur

    2005-06-06

    We extract an effective strong coupling constant using low-Q{sup 2} data and sum rules. Its behavior is established over the full Q{sup 2}-range and is compared to calculations based on lattice QCD, Schwinger-Dyson equations and a quark model. Although the connection between all these quantities is not known yet, the results are surprisingly alike. Such a similitude may be related to quark-hadron duality.

  18. High-Performance Nanostructured Coating- FY13 Q2

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this UCSD project, funded by SunShot, for the second quarter of fiscal year 2013.

  19. SU{sub {ital q}}(2) lattice gauge theory

    SciTech Connect (OSTI)

    Bimonte, G.; Stern, A.; Vitale, P.

    1996-07-01

    We reformulate the Hamiltonian approach to lattice gauge theories such that, at the classical level, the gauge group does not act canonically, but instead as a Poisson-Lie group. At the quantum level, the symmetry gets promoted to a quantum group gauge symmetry. The theory depends on two parameters: the deformation parameter {lambda} and the lattice spacing {ital a}. We show that the system of Kogut and Susskind is recovered when {lambda}{r_arrow}0, while QCD is recovered in the continuum limit (for any {lambda}). We, thus, have the possibility of having a two-parameter regularization of QCD. {copyright} {ital 1996 The American Physical Society.}

  20. Domestic Coal Distribution 2009 Q2 by Destination State: Alabama

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979Coal4Cubic43,728 243,242Consumers (Dollars

  1. Lone Star I (Q2) Wind Farm | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsource History ViewInformationWindsCompressedListguided wavesLone Star I (4Q07)

  2. Dish Sterling High Performance Thermal Storage- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Sandia National Laboratories/NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  3. Next Generation Solar Collectors for CSP- FY13 Q1

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this 3M project, funded by SunShot, for the first quarter of fiscal year 2013.

  4. Quarterly SSP Experiment Summary-Q1FY14 1

    National Nuclear Security Administration (NNSA)

    Radiography (pRad) LANL Focused experiments: Materials pRad is a beam line and proton optics capability that uses protons to study fundamental material properties. pRad uses the...

  5. NBB Enclosed Particle Receiver- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  6. System Advisor Model Enhancements for CSP- FY13 Q1

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  7. Advanced Manufacture of Reflectors- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this University of Arizona project, funded by SunShot, for the first quarter of fiscal year 2013.

  8. Q1Report for CADWR Project: Desalination Using Carbon NAnotube...

    Office of Scientific and Technical Information (OSTI)

    for CADWR Project: Desalination Using Carbon NAnotube Membranes In this research and development project, LLNL will leverage the process for fabrication of the membranes...

  9. Domestic Coal Distribution 2009 Q1 by Destination State: Alabama

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979Coal4Cubic43,728 243,242Consumers (Dollars per(Dollars4

  10. Microsoft PowerPoint - 2015_Q1Presentation.pptx

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport for the t-) S/,,5 'a C O M P R E H E N3 April 20115

  11. Quarterly SSP Experiment Summary-Q1FY14 1

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal of HonorPosterNationalPrograms | National Nuclear1-4Q

  12. Bloo Solar formerly Q1 Nanosystems | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:Pontiac Biomass Facility JumpII JumpBlackfeetBlock IslandSolar

  13. --No Title--

    Gasoline and Diesel Fuel Update (EIA)

    ... 7 Q Q 2 4 5,908 Q Q 1,748 3,448 Principal Building Activity Education ... 386 Q 28 107 248 9,874 Q 332 4,202 5,299...

  14. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    ... 7 Q Q Q 2 3 5,908 Q Q Q 1,516 3,036 Principal Building Activity Education ... 386 281 60 31 14 Q 9,874 3,696 2,911...

  15. 2009 Wind Technologies Market Report

    E-Print Network [OSTI]

    Wiser, Ryan

    2010-01-01

    Monthly. Bloomberg New Energy Finance. 2010a. Q1 Wind MarketOutlook. February 2010. Bloomberg New Energy Finance.Bloomberg New Energy Finance. 2010b. Q2 Wind Market Outlook.

  16. What is visual structure? That which allows you to identify a object?

    E-Print Network [OSTI]

    Lewicki, Michael S.

    #12;Surface normals The unit surface normal is ^n = n |n| = (-p, -q, 1)T 1 + p2 + q2 Now we can (edges, blobs, junctions, etc) feature classes (e.g. orientation, depth, illumination, and reflectance

  17. Technology Performance Exchange

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

    Q3 Deliverable: Develop Site Workflows and Design Website Layout Q3 GoNo-Go DOE Decision Point: Passed Q1 Milestone: Develop Data Entry Forms Q2 Milestone: Release Technology...

  18. Tobacco Control in North Dakota, 2004-2012: Reaching for Higher Ground

    E-Print Network [OSTI]

    Rosenbaum, Daniel J.; Barnes, Richard L.; Glantz, Stanton A.

    2012-01-01

    posted to Local Coordinators grantees only site. All schoolboards of health support Q1 Grantees encouraging all schools4. Develop a list of steps grantees Q2 Center should take to

  19. PTG exam 2322011 short answers 75. For this cyclic process: 0dUQW

    E-Print Network [OSTI]

    Zevenhoven, Ron

    PTG exam 2322011 short answers 75. For this cyclic process: 0dUQW a. Q1 + W2 + Q2 + W3 = 0 W3 = ( Q1 + W2 + Q2) = (180 + 50 200) = 30 J; Given off W3 = 30 J. Or, if also taking into consideration input W2, then total given off W3 W2 = 20 J (system gain + 20 J) b

  20. Communication and Control for Quantum Circuits

    E-Print Network [OSTI]

    Patel, Yatish

    2010-01-01

    to Output. Classical bits cx and cz are trans- mitted to thePure Quantum h x y z s t cx yes yes yes yes yes yes yes czH q3 q4 zmeasure Correct c3 X cx q1, q0; cx q1, q2; correct

  1. Fields Institute University of Ottawa, Ontario Canada June 30 July 4, 2008 http://www.fields.utoronto.ca/programs/scientific/07-08/analytic/

    E-Print Network [OSTI]

    Waldschmidt, Michel

    Approximation An Introduction to Irrationality and Transcendence Methods. Michel Waldschmidt 3 Auxiliary/q = a/b, the inequality a b - p q 1 bq holds. For an irrational real number x, on the contrary, for any > 0 there exists a rational number p/q such that x - p q 1 q2 · This yields an irrationality

  2. MATHEMATICS OF COMPUTATION Volume 00, Number 0, Xxxx XXXX, Pages 000 000

    E-Print Network [OSTI]

    Luskin, Mitchell

    , the elastic energy density attains its minimum value below the transformation temperature on a set SO3U1 SO3UN;1.1 where SO3 is the group of proper rotations de ned by SO3 = Q 2 R33 : QT = Q,1 and detQ = 1

  3. In SIAM J. Numer. Anal., 35 : 1998, 376-392. FINITE ELEMENT ANALYSIS OF MICROSTRUCTURE FOR THE

    E-Print Network [OSTI]

    Luskin, Mitchell

    -convex and is minimized on a set of deformation gradients SO3U1 ::: SO3UM for M 1; where SO3 is the set of proper rotations, that is, SO3 = Q 2 R33 : QT = Q,1 and detQ = 1 ; where R33 is the set of all 3 3 real matrices

  4. Site Acquisition Description/ Category Contracting Office Solicitation

    Office of Environmental Management (EM)

    25M-50M 10292014 1202015 9152014 3312015 582015 Oct-Dec 2015 PPPO GDP DUF6 https:www.emcbc.doe. govSEBDUF6 EMCBC Unrestricted CPAFFP 490-530M 4282015 4...

  5. Three body kinematic endpoints in SUSY models with non-universal Higgs masses.

    E-Print Network [OSTI]

    Lester, Christopher G; Parker, Michael A; White, Martin J

    L, cL) ? gq 1.5% (uR, cR) ? gq 2.3% g ? ?1 qq 6.8% (uL, cL) ? ?+1 q 63% g ? ?01qq 2.2% (uL, cL) ? ?+2 q 2.5% g ? ?02qq 3.4% (dL, sL) ? ?01q 2.1% (dR, sR) ? ?01q 98% (dL, sL) ? ?02q 30% (dR, sR) ? ?02q 1% (dL, sL) ? ?...

  6. The Second Law of Thermodynamics Chemistry CHEM 213W

    E-Print Network [OSTI]

    Ronis, David M.

    ) It is impossi- ble to devise an engine operating in a cycle which does work by taking heat from a single heat is a Carnot refrigerator. If we adjust the sizes of E and R such that all the work is used to run the Carnot Q1 Q1 1 2 W= Q2 C H C where C is a Carnot engine and where the sizes of the Carnot engine and our

  7. High-Temperature Falling-Particle Receiver- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Sandia National Laboratories project, funded by SunShot, for the second quarter of fiscal year 2013.

  8. Advanced Low-Cost Receivers for Parabolic Troughs- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Norwich Technologies project, funded by SunShot, for the second quarter of fiscal year 2013.

  9. High-Temperature Thermal Array for Next Generation Solar Thermal Power Production- FY12 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this LANL project, funded by SunShot, for the second quarter of fiscal year 2013.

  10. High Operating Temperature Liquid Metal Heat Transfer Fluids- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this UCLA project, funded by SunShot, for the second quarter of fiscal year 2013.

  11. Next-Generation Solar Collectors for CSP- FY13 Q2

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this 3M project, funded by SunShot, for the second quarter of fiscal year 2013.

  12. Self-Cleaning CSP Optics with EDS- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Boston University project, funded by SunShot, for the second quarter of fiscal year 2013.

  13. Dish/Stirling High-Performance Thermal Storage- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this SNL project, funded by SunShot, for the second quarter of fiscal year 2013.

  14. Measurement of the $x$- and $Q^2$-Dependence of the Asymmetry $A_1$ on the Nucleon

    SciTech Connect (OSTI)

    Kahanawita Dharmawardane; Sebastian Kuhn; Peter Bosted; Yelena Prok

    2006-05-23

    We report results for the virtual photon asymmetry A{sub 1} on the nucleon from new Jefferson Lab measurements. The experiment, which used the CEBAF Large Acceptance Spectrometer and longitudinally polarized proton ({sup 15}NH{sub 3}) and deuteron ({sup 15}ND{sub 3}) targets, collected data with a longitudinally polarized electron beam at energies between 1.6 GeV and 5.7 GeV. In the present paper, we concentrate on our results for A{sub 1}(x,Q{sup 2}) and the related ratio g{sub 1}/F{sub 1}(x,Q{sup 2}) in the resonance and the deep inelastic regions for our lowest and highest beam energies, covering a range in momentum transfer Q{sup 2} from 0.05 to 5.0 GeV{sup 2} and in final-state invariant mass W up to about 3 GeV. Our data show detailed structure in the resonance region, which leads to a strong Q{sup 2}--dependence of A{sub 1}(x,Q{sup 2}) for W below 2 GeV. At higher W, a smooth approach to the scaling limit, established by earlier experiments, can be seen, but A{sub 1}(x,Q{sup 2}) is not strictly Q{sup 2}--independent. We add significantly to the world data set at high x, up to x = 0.6. Our data exceed the SU(6)-symmetric quark model expectation for both the proton and the deuteron while being consistent with a negative d-quark polarization up to our highest x. This data set should improve next-to-leading order (NLO) pQCD fits of the parton polarization distributions.

  15. Inclusive Electron Scattering From Nuclei at x >1 and High Q^2

    SciTech Connect (OSTI)

    John Arrington

    1998-06-02

    CEBAF experiment e89-008 measured inclusive electron scattering from nuclei in a Q{sup 2} range between 0.8 and 7.3 (GeV/c){sup 2} for x{sub Bjorken} approximately greater than 1. The cross sections for scattering from D C, Fe, and Au were measured. The C, Fe, and Au data have been analyzed in terms of F(y) to examine y-scaling of the quasielastic scattering, and to study the momentum distribution of the nucleons in the nucleus. The data have also been analyzed in terms of the structure function vW{sub 2} to examine scaling of the inelastic scattering in x and xi and to study the momentum distribution of the quarks. In the regions where quasielastic scattering dominates the cross section (low Q{sup 2} or large negative values of y), the data are shown to exhibit y-scaling. However, the y-scaling breaks down once the inelastic contributions become large. The data do not exhibit x-scaling, except at the lowest values of x, while the structure function does appear to scale in the Nachtmann variable, xi.

  16. Next-Generation Thermionic Solar Energy Conversion- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Stanford/SLAC project, funded by SunShot, for the second quarter of fiscal year 2013.

  17. Low-Cost Metal Hydride Thermal Energy Storage System- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this SRNL project, funded by SunShot, for the second quarter of fiscal year 2013.

  18. High-Efficiency Thermal Energy Storage System for CSP- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Argonne National Laboratory project, funded by SunShot, for the second quarter of fiscal year 2013.

  19. Baseload CSP Generation Integrated with Sulfur-Based Thermochemical Heat Storage- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this General Atomics project, funded by SunShot, for the second quarter of fiscal year 2013.

  20. Direct s-CO2 Receiver Development- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this NREL project, funded by SunShot, for the second quarter of fiscal year 2013.

  1. GFNMS Superintendent's Report -Q2FY2015, January ~ March, 2015 Sanctuaries' Expansion Becomes Final

    E-Print Network [OSTI]

    of the most intense and productive upwelling systems in North America, important habitats and subsea features

  2. High-Temperature Solar Selective Coating Development for Power Tower Receivers- FY13 Q2

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this SNL project, funded by SunShot, for the second quarter of fiscal year 2013.

  3. Low-Cost Self-Cleaning Reflector Coatings for CSP Collectors- FY13 Q2

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this ORNL project, funded by SunShot, for the second quarter of fiscal year 2013.

  4. Coulomb distortion in high-Q^2 elastic e-p scattering

    E-Print Network [OSTI]

    John Arrington; Ingo Sick

    2004-06-11

    Recently, there has been a significant amount of activity to try and understand the discrepancy between Rosenbluth and polarization transfer measurements of the proton form factors. It has been suggested that the standard use of plane-wave Born approximation in extracting the form factors is insufficient, and that higher-order terms must also be included. Of the corrections missing in standard prescriptions, Coulomb distortion is the most well understood. In this paper, we examine the effect of Coulomb distortion on the extraction of the proton form factors.

  5. Dish Stirling High Performance Thermal Storage FY15Q2 Quad Chart

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street Lighting Host Site: City ofNovelQ3:

  6. The proton and deuteron F2 structure function at low Q2 (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail. (Conference)FeedbackPropertiesfully coupled experiments(Journal Article)

  7. Integrated Solar Thermochemical Reaction System - FY13 Q2 | Department of

    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 Data Center Home Page on Delicious RankADVANCED MANUFACTURING OFFICE INDUSTRIAL TECHNICAL8-02 InspectionCONFERENCEChampionsControl

  8. Dish Stirling High Performance Thermal Storage FY15Q2 Quad Chart (Technical

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory | National(Technical Report) | SciTech

  9. SRS Employee Headcount by County of Residence Q2, FY 15

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultidayAlumni > The2/01/12 Page 1NEWS MEDIA16,3 rd Quarter FY

  10. More Than Smart Overview of Discussions Q3 2014 thru Q1 2015

    E-Print Network [OSTI]

    Stoltz, Brian M.

    Resources (DERs) DERs include distributed renewable generation, energy efficiency, energy storage California's vision for making Distributed Energy Resources (DER) significant contributors to resource Resources Plan Requirements Identifies optimal locations for the deployment of Distributed Energy

  11. More Than Smart Overview of Discussions Q3 2014 thru Q1 2015

    E-Print Network [OSTI]

    Desbrun, Mathieu

    and energy policy targets regarding renewable and distributed energy resources. Participants: Caltech to scale adoption of renewables and distributed energy resources. Identified key issues that needed and distributed resources in California began at Caltech-Resnick Institute Grid2020 workshop in Fall 2011

  12. Microsoft Word - MDA FINAL FY14 Q1_1_31_14.doc

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

    revenues 304,614 260,757 Materials and supplies, at average cost 115,627 112,019 Prepaid expenses 66,976 40,458 Total current assets 1,837,725 1,841,816 Other assets...

  13. Grupo 10 Control de Xarxes de Computadors 2 Q1: 12-11-2012 Nombre: Apellidos

    E-Print Network [OSTI]

    paquetes que pertenecen al mismo flujo Tiene un mecanismo de control de error basado en CRC en lugar del tipo vector-distancia En terminologa OSPF, link significa interfaz de un router Se usa el

  14. Grupo 10 Control de Xarxes de Computadors 2 Q1: 30-10-2014 Nombre: Apellidos

    E-Print Network [OSTI]

    operadora de telecomunicaciones es un LIR 3. En IPv6, marca las afirmaciones correctas Para el tipo loopback es ff02::1 Una direccin ULA es enrutable en Internet Para el tipo anycast se usan direcciones globales 4. En IPv6, marca las afirmaciones correctas El campo Etiqueta de flujo tiene el mismo

  15. IMAGE BY JEN NATALI Q = (1.49/n)*A*(R2/3

    E-Print Network [OSTI]

    woody debris (LWD) input Inorganic input (coarse sediment) METHODOLGY Minimum slope for module = 20

  16. IMAGE BY JEN NATALI Q = (1.49/n)*A*(R2/3

    E-Print Network [OSTI]

    gradient alluvial channels TARGETED FUNCTIONS Bank stabilization Shading Large woody debris (LWD

  17. Urea-Induced Denaturation of PreQ1Riboswitch Jeseong Yoon,

    E-Print Network [OSTI]

    Thirumalai, Devarajan

    between solutes in condensed media,13 it is remarkable that the hydrogen-bond network of aqueous water*, School of Computational Sciences, Korea Institute for Advanced Study, Seoul 130-722, Korea of RNA structures is mainly driven by the hydrogen-bonding and stacking interactions of urea

  18. Low-Cost Metal Hydride TES Systems- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress for this Savannah Reiver National Laboratory project, funded by SunShot, for the first quarter of fiscal year 2013.

  19. High Operating Temperature Heat Transfer Fluids for Solar Thermal Power Generation FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this UCLA project, funded by the SunShot CSP Multidisciplinary University Research Initiative, for the first quarter of fiscal year 2013.

  20. Corrosion Studies in High-Temperature Molten Salt Systems for CSP Applications- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Savannah River National Laboratory project, funded by SunShot, for the first quarter of fiscal year 2013.

  1. Quarterly SSP Experiment Summary-FY13-1Q 1

    National Nuclear Security Administration (NNSA)

    Radiography (pRad) LANL Focused experiments: Materials pRad is a beam line and proton optics capability that uses protons to study fundamental material properties. pRad uses the...

  2. Self-Cleaning CSP Optics with EDS- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Boston University project, funded by SunShot, for the first quarter of fiscal year 2013.

  3. U.S. Photovoltaic Prices and Cost Breakdowns: Q1 2015 Benchmarks...

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

    of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable...

  4. FY14-Q1 1.2.1.3.ML.1 INL Biomass Feeding Survey Report

    SciTech Connect (OSTI)

    Tyler L. Westover

    2014-04-01

    Approximately 20 institutions were contacted by telephone and/or electronic mail and requested to provide responses to a survey on feeding biomass feedstock materials. Fourteen individuals responded. Responses from the participants, including information that was offered in addition to answers to the survey questions are summarized in this report, which fully meets the requirements of the milestone.

  5. State","Jan 2014","Feb 2014","Mar 2014","Q1 2014","Apr 2014"...

    U.S. Energy Information Administration (EIA) Indexed Site

    09494,1221339,1152461,3583294,1433421,1482609,1418716,4334746,1354994,1296217,1368933,4020144,16377117 "Alaska",137980,125224,144576,407780,134614,135935,128293,398842,122846,12706...

  6. State","Jan 2014","Feb 2014","Mar 2014","Q1 2014","Apr 2014"...

    U.S. Energy Information Administration (EIA) Indexed Site

    449569,1306162,1543399,4299130,1578949,1604437,1536669,4720055,1634205,1683795,1605354,4923354,1526905,1465505,1533540,4525950,18468489 "Alaska",137267,123685,140775,401727,127429,...

  7. Low-Cost Heliostat for Modular Systems- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  8. High Efficiency Thermal Energy Storage System for CSP- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress for this Argonne National Laboratory project, funded by SunShot, for the first quarter of fiscal year 2013.

  9. High-Temperature Thermal Array for Next Generation Solar Thermal Power Production- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Los Alamos National Laboratory project, funded by SunShot, for the first quarter of fiscal year 2013.

  10. State","Jan 2015","Feb 2015","Mar 2015","Q1 2015","Apr 2015"...

    U.S. Energy Information Administration (EIA) Indexed Site

    ,"Jul 2015","Aug 2015","Sep 2015","Q3 2015" "Alabama",1382932,1141885,1281975,3806792,1067587,1003155,958490,3029232,1120511,1210360,1145913,3476784 "Alaska",135396,111797,125356,3...

  11. State","Jan 2015","Feb 2015","Mar 2015","Q1 2015","Apr 2015"...

    U.S. Energy Information Administration (EIA) Indexed Site

    "Alabama",1452147,1211568,1366275,4029990,1242782,1163577,1106043,3512402 "Alaska",95607,79773,89960,265340,122070,114301,108638,345009 "Arizona",632217,527479,594832,1754528,6766...

  12. Baseload CSP Generation Integrated with Sulfur-Based Thermochemical Heat Storage- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this General Atomics project, funded by SunShot, for the first quarter of fiscal year 2013.

  13. Warming acceleratesQ:1 decomposition; 2 of decades-old carbon in forest soils

    E-Print Network [OSTI]

    , CA 94720; and d Energy and Resources Group, University of California, Berkeley, CA 94720 AUTHOR to distinguish the contribution of decades-old carbon to CO2 fluxes in a labo- ratory incubation study. The first- sphere, which has declined since the early 1960s when large-scale atmospheric testing of nuclear weapons

  14. State","Jan 2013","Feb 2013","Mar 2013","Q1 2013","Apr 2013"...

    U.S. Energy Information Administration (EIA) Indexed Site

    13063008,4395291,4690749,4309998,13396038,4688289,4686735,4536312,13911336,55160877 "Anthracite (PA)",183278,171924,187404,542606,185555,195811,190531,571897,173912,185610,170546,5...

  15. Direct s-CO2 Receiver Development- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  16. The neutron electric form factor to Q = 1.45 (GeV/c)

    E-Print Network [OSTI]

    Plaster, Bradley R. (Bradley Robert), 1976-

    2004-01-01

    The nucleon elastic electromagnetic form factors are fundamental quantities needed for an understanding of nucleon and nuclear electromagnetic structure. The evolution of the Sachs electric and magnetic form factors with ...

  17. Underdetermined Anechoic Blind Source Separation -Basis-Pursuit with q < 1

    E-Print Network [OSTI]

    Yilmaz, Ozgur

    a probabilistic interpretation of the proposed algorithm that explains why a choice of 0.1 q 0.4 is appropriate overview of ICA see [8]. ICA extracts n sources from n recorded mixtures under the crucial assumption that the underlying source signals are Rayan Saab is with the Department of Electrical and Computer Engineering

  18. High-Temperature Solar Selective Coating Development for Power Tower Receivers- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this Sandia National Laboratories/NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  19. FY14 Q1 Progress Report for SECA Core Technology Program

    SciTech Connect (OSTI)

    Stevenson, Jeffry W.; Koeppel, Brian J.

    2014-01-31

    This quarterly progress report was prepared under field work proposal (FWP) 40552 and covers technical work performed during the period October 1 through December 31, 2013 (FY14 1st quarter). The report highlights and documents technical progress and milestone status in tasks related to advanced cell and stack component materials development and computational design and simulation. Technical highlights related to cell and stack materials development and characterization include: Surface modified, Ce-modified MC spinel-coated AISI 441 exhibited improved spallation resistance (compared to coated mill reference 441) after 30,000 hours of oxidation at 800C in air. Similar beneficial results from surface modification were observed after 26,000 hours of oxidation at 850C. MnCo spinel coatings prepared from metallic powder precursors exhibited low area-specific resistance after 12,000 hours of testing at 800C. Long-term validation tests (6,000 hours of operation followed by 10 deep thermal cycles) of surface-blasted, spinel-coated AISI 441 interconnects were completed using PNNLs SECA CTP stack test fixture. Results of post-test results will be reported in the next quarterly progress report. Long-term evaluation of compliant glass seals (SCN-1 glass with YSZ fibers) was in progress using PNNLs SECA CTP stack test fixture. Baseline testing of LSCF-based cells from Fuel Cell Materials was performed in PNNLs SECA CTP stack test fixture. Overall performance was similar to that previously obtained with similar cells from H.C. Starck. A study on pore coarsening of compliant glass seals with and without inert fillers (ZrO2 short fibers or ZrO2 crushed hollow balls) has reached 2,000 hours of testing; results to date indicate that the addition of the fillers was partially effective in hindering the pore coalescence process. Cell tests attempting to correlate effects of fuel water content on anode performance with previously observed changes in Ni/YSZ anode microstructure were initiated. Technical highlights in the computational modeling area include: A method to interface the 3D SOFC-MP modeling tool with commercial FEA codes ABAQUS and ANSYS was developed to facilitate model construction and output of the predicted temperature field for structural stress analyses of stacks. The error estimation and verification tools of the reduced order modeling (ROM) framework was improved to facilitate error handling for a large number of cases and perform user-specified test cases for error analysis of the generated ROM. Mechanical behavior and damage characteristics of the compliant glass seal was investigated for a large planar cell design under different realistic electrochemical operating conditions (as predicted using SOFC-MP 3D) and thermal cycling events. The methodology for lifetime prediction of the interconnect was improved to include the mechanical influence of the spinel protection coating on the prediction of critical scale thickness. 3 Experimental characterization of the crack healing rate was performed for compliant glass SCN-1 with various amounts of fiber reinforcement. This information is needed for modeling evaluations of compliant seal healing during stack operations.

  20. The Casimir Force in Randall Sundrum Models with q+1 dimensions

    E-Print Network [OSTI]

    Mariana Frank; Nasser Saad; Ismail Turan

    2008-07-02

    We evaluate the Casimir force between two parallel plates in Randall Sundrum (RS) scenarios extended by q compact dimensions. After giving exact expressions for one extra compact dimension (RS 6D model), we generalize to an arbitrary number of compact dimensions. We present the complete calculation for both two brane scenario (RSI model) and one brane scenario (RSII models) using the method of summing over the modes. We investigate the effects of extra dimensions on the magnitude and sign of the force, and comment on limits for the size and number of the extra dimensions.

  1. Microsoft Word - fy09_annualtarget_climatemodeling1_Q1 _2_.doc

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGE OFDetection ofOctober 28,CatastrophictheJuly 2,12,TARGET:

  2. Microsoft Word - MDA FINAL FY14 Q1_1_31_14.doc

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGE OF PAGESpersonal CERTIFIEDPUB-3140September0 3.

  3. Dish Stirling High Performance Thermal Storage FY15Q1 Quad Chart

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street Lighting Host Site: City ofNovelQ3: Charles1800

  4. 2012-12-06 Quarterly SSP Experiment Summary-FY12-4Q 1

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReporteeo | National Nuclear Securityhr |of energyvision |1G

  5. DRAFT Quarterly SSP Experiment Summary-Q1FY15 1

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReporteeo | National/%2A en| National Nuclear SecurityTunnel

  6. Low-Cost, Lightweight Solar Concentrators - FY13 Q1 | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i nAand DOE Safety StandardsLaborLignol<ColinandTheRyan

  7. Q1Report for CADWR Project: Desalination Using Carbon NAnotube Membranes

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect Pulse energy measurement at the(Journal Article)

  8. Q1Report for CADWR Project: Desalination Using Carbon NAnotube Membranes

    Office of Scientific and Technical Information (OSTI)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect Pulse energy measurement at the(Journal Article)(Technical

  9. Annual Employee Survey (AES) Report All Main Questions (Q1-Q71)

    Broader source: Energy.gov (indexed) [DOE]

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t yWaste | DepartmentEnergyEnergy The

  10. FY 2015 Q1 Metrics Supporting Documentation 2015-02-09.xls

    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 Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015Executive Order14, 20111,FY 2007 FeeFederalFirst Quarter Overall Root

  11. Dish Stirling High Performance Thermal Storage FY15Q1 Quad Chart (Technical

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit theCovalentLaboratory | National(Technical Report) | SciTech Connect

  12. Alcator C-Mod FY2007 Research Totals by Quarter

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

    7 Research Operations as of 83107 Research Days Research Weeks Total FY07 Research Weeks Q1 0.0 0.0 0.0 Q2 1.06 0.27 0.27 Q3 36.20 9.05 9.32 Q4 21.50 5.37 14.69 Detailed run run...

  13. Alcator C-Mod FY2008 Research Totals by Quarter

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

    8 Research Operations as of 52708 Research Days Research Weeks Total FY08 Research Weeks Q1 4.25 1.06 1.06 Q2 34.5 8.6 9.7 Q3 24.2 6.1 15.7 Q4 Detailed run descriptions can be...

  14. 4000 cm D2 MAGNET D3 MAGNET

    E-Print Network [OSTI]

    Tokyo, University of

    MONITOR D2 MAGNET S2 STEERING HORIZONTAL BEAM PIPE SUPER-KAMIOKANDE TANK 1350mm LEAD SHIELD LEAD SHIELD SUPER-KAMIOKANDE TANK C4 COLLIMATOR Q1 QUADROPOLE M2 BEAM MONITOR D3 BENDING MAGNET Q2 QUADRO- POLE

  15. "Table HC12.11 Home Electronics Characteristics by Midwest Census...

    U.S. Energy Information Administration (EIA) Indexed Site

    "1.",26.3,5.8,4.3,1.5 "2.",3.6,0.9,0.6,"Q" "3 or More",0.6,"Q","Q","Q" "Plasma Television Sets",3.6,0.7,0.6,"Q" "1.",2.7,0.6,0.5,"Q" "2 or More",0.9,"Q","Q","Q"...

  16. " Million U.S. Housing Units"

    U.S. Energy Information Administration (EIA) Indexed Site

    "2.",3.6,2.9,0.2,"Q",0.2,"Q" "3 or More",0.6,0.4,"Q","N","Q","N" "Plasma Television Sets",3.6,2.6,0.3,"Q",0.4,"Q" "1.",2.7,2.1,0.2,"Q","Q","Q" "2 or...

  17. "Table HC4.11 Home Electronics Characteristics by Renter-Occupied...

    U.S. Energy Information Administration (EIA) Indexed Site

    "2.",3.6,0.7,0.3,"Q","Q",0.2,"Q" "3 or More",0.6,"Q","N","N","N","Q","N" "Plasma Television Sets",3.6,0.8,0.4,"Q","Q",0.3,"Q" "1.",2.7,0.6,0.2,"Q","Q","Q","Q" "2 or...

  18. Proposed Scope and Schedule for Scenario and

    E-Print Network [OSTI]

    conservation and demand response development. Sensitivity S2 Scenarios 1B and 2C w/Lower Natural Gas Prices on resource development of significantly lower natural gas prices. Sensitivity S3 Scenarios 1B and 2C w and chapters. 2 #12;2014 Q4 Q1 2015 Q2 2015 Demand/Price Forecasts Updated Methodology for Quantification

  19. Chemistry 593: Problem Set 1 David Ronis

    E-Print Network [OSTI]

    Ronis, David M.

    Chemistry 593: Problem Set 1 © David Ronis McGill University DUE: Friday, January 23, 2015 1). What does = 1 signify? In Eq. (1.1), the first 4 terms were evaluated analytically, while in class. 4. Near a critical point, experiment shows that S(q) 1 + (q)2 , Winter, 2015 #12;Chemistry 593

  20. Professional MBA Program Banking Track

    E-Print Network [OSTI]

    Almor, Amit

    Third Year Spring I (Jan Feb) Spring II (Mar Apr) Spring Intersession Financial Accounting period. #12;Term First Year Second Year Third Year Fall I (Aug Oct) Fall II (Oct Dec) FallProfessional MBA Program Banking Track Spring Entry Course Sequence Term First Year Second Year

  1. Using Body Condition Scores to Manage Range Cows and Rangeland

    E-Print Network [OSTI]

    Lyons, Robert K.; Machen, Richard V.

    2001-07-19

    , to avoid damage to for- ages and soils, the range resource should be moni- tored closely when it has high stock densities, such as those in the spring herd. 7.5 7 6.5 6 5.5 5 4.5 Aug Oct Dec Feb Apr Jun Body Condition Score Summer-calving Spring...

  2. Fundamental Corrosion Studies in High-Temperature Molten Salt Systems for Next-Generation CSP Systems- FY13 Q2

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this SRNL project, funded by SunShot, for the second quarter of fiscal year 2013.

  3. Quarterly Report for LANL Activities: FY12-Q2 National Risk Assessment Partnership (NRAP): Industrial Carbon Capture Program

    SciTech Connect (OSTI)

    Pawar, Rajesh J. [Los Alamos National Laboratory

    2012-04-17

    This report summarizes progress of LANL activities related to the tasks performed under the LANL FWP FE102-002-FY10, National Risk Assessment Partnership (NRAP): Industrial Carbon Capture Program. This FWP is funded through the American Recovery and Reinvestment Act (ARRA). Overall, the NRAP activities are focused on understanding and evaluating risks associated with large-scale injection and long-term storage of CO{sub 2} in deep geological formations. One of the primary risks during large-scale injection is due to changes in geomechanical stresses to the storage reservoir, to the caprock/seals and to the wellbores. These changes may have the potential to cause CO{sub 2} and brine leakage and geochemical impacts to the groundwater systems. While the importance of these stresses is well recognized, there have been relatively few quantitative studies (laboratory, field or theoretical) of geomechanical processes in sequestration systems. In addition, there are no integrated studies that allow evaluation of risks to groundwater quality in the context of CO{sub 2} injection-induced stresses. The work performed under this project is focused on better understanding these effects. LANL approach will develop laboratory and computational tools to understand the impact of CO{sub 2}-induced mechanical stress by creating a geomechanical test bed using inputs from laboratory experiments, field data, and conceptual approaches. The Geomechanical Test Bed will be used for conducting sensitivity and scenario analyses of the impacts of CO{sub 2} injection. The specific types of questions will relate to fault stimulation and fracture inducing stress on caprock, changes in wellbore leakage due to evolution of stress in the reservoir and caprock, and the potential for induced seismicity. In addition, the Geomechanical Test Bed will be used to investigate the coupling of stress-induced leakage pathways with impacts on groundwater quality. LANL activities are performed under two tasks: (1) develop laboratory and computational tools to understand CO{sub 2}-induced mechanical impacts and (2) use natural analog sites to determine potential groundwater impacts. We are using the Springerville-St. John Dome as a field site for collecting field data on CO{sub 2} migration through faults and groundwater impacts as well as developing and validating computational models. During the FY12 second quarter we have been working with New England Research Company to construct a tri-axial core-holder. We have built fluid control system for the coreflood system that can be ported to perform in-situ imaging of core. We have performed numerical simulations for groundwater impacts of CO{sub 2} and brine leakage using the reservoir model for Springerville-St John's Dome site. We have analyzed groundwater samples collected from Springerville site for major ion chemistry and isotopic composition. We are currently analyzing subsurface core and chip samples acquired for mineralogical composition.

  4. A Small-Particle Solar Receiver for High-Temperature Brayton Power Cycles- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this SDSU project, funded by SunShot, for the second quarter of fiscal year 2013.

  5. Experimental study of exclusive $^2$H$(e,e^\\prime p)n$ reaction mechanisms at high $Q^2$

    SciTech Connect (OSTI)

    Kim Egiyan; Gegham Asryan; Nerses Gevorgyan; Keith Griffioen; Jean Laget; Sebastian Kuhn; Gary Adams; Moscov Amaryan; Pawel Ambrozewicz; Marco Anghinolfi; Gerard Audit; Harutyun AVAKIAN; Harutyun Avakian; Hovhannes Baghdasaryan; Nathan Baillie; Jacques Ball; Nathan Baltzell; Steve Barrow; Vitaly Baturin; Marco Battaglieri; Ivan Bedlinski; Ivan Bedlinskiy; Mehmet Bektasoglu; Matthew Bellis; Nawal Benmouna; Barry Berman; Angela Biselli; Lukasz Blaszczyk; Sylvain Bouchigny; Sergey Boyarinov; Robert Bradford; Derek Branford; William Briscoe; William Brooks; Stephen Bueltmann; Volker Burkert; Cornel Butuceanu; John Calarco; Sharon Careccia; Daniel Carman; Antoine Cazes; Shifeng Chen; Philip Cole; Patrick Collins; Philip Coltharp; Dieter Cords; Pietro Corvisiero; Donald Crabb; Volker Crede; John Cummings; Natalya Dashyan; Rita De Masi; Raffaella De Vita; Enzo De Sanctis; Pavel Degtiarenko; Haluk Denizli; Lawrence Dennis; Alexandre Deur; Kahanawita Dharmawardane; Richard Dickson; Chaden Djalali; Gail Dodge; Joseph Donnelly; David Doughty; Michael Dugger; Steven Dytman; Oleksandr Dzyubak; Hovanes Egiyan; Lamiaa Elfassi; Latifa Elouadrhiri; Paul Eugenio; Renee Fatemi; Gleb Fedotov; Gerald Feldman; Robert Feuerbach; Robert Fersch; Michel Garcon; Gagik Gavalian; Gerard Gilfoyle; Kevin Giovanetti; Francois-Xavier Girod; John Goetz; Atilla Gonenc; Christopher Gordon; Ralf Gothe; Michel Guidal; Matthieu Guillo; Hayko Guler; Lei Guo; Vardan Gyurjyan; Cynthia Hadjidakis; Kawtar Hafidi; Hayk Hakobyan; Rafael Hakobyan; Charles Hanretty; John Hardie; F. Hersman; Kenneth Hicks; Ishaq Hleiqawi; Maurik Holtrop; Charles Hyde-Wright; Yordanka Ilieva; David Ireland; Boris Ishkhanov; Eugeny Isupov; Mark Ito; David Jenkins; Hyon-Suk Jo; Kyungseon Joo; Henry Juengst; Narbe Kalantarians; James Kellie; Mahbubul Khandaker; Wooyoung Kim; Andreas Klein; Franz Klein; Alexei Klimenko; Mikhail Kossov; Zebulun Krahn; Laird Kramer; V. Kubarovsky; Joachim Kuhn; Sergey Kuleshov; Jeff Lachniet; Jorn Langheinrich; David Lawrence; Ji Li; Kenneth Livingston; Haiyun Lu; Marion MacCormick; Claude Marchand; Nikolai Markov; Paul Mattione; Simeon McAleer; Bryan McKinnon; John McNabb; Bernhard Mecking; Surik Mehrabyan; Joseph Melone; Mac Mestayer; Curtis Meyer; Tsutomu Mibe; Konstantin Mikhaylov; Ralph Minehart; Marco Mirazita; Rory Miskimen; Viktor Mokeev; Kei Moriya; Steven Morrow; Maryam Moteabbed; James Mueller; Edwin Munevar Espitia; Gordon Mutchler; Pawel Nadel-Turonski; Rakhsha Nasseripour; Silvia Niccolai; Gabriel Niculescu; Maria-Ioana Niculescu; Bogdan Niczyporuk; Megh Niroula; Rustam Niyazov; Mina Nozar; Grant O'Rielly; Mikhail Osipenko; Alexander Ostrovidov; Kijun Park; Evgueni Pasyuk; Craig Paterson; Sergio Pereira; Joshua Pierce; Nikolay Pivnyuk; Dinko Pocanic; Oleg Pogorelko; Sergey Pozdnyakov; Barry Preedom; John Price; Yelena Prok; Dan Protopopescu; Brian Raue; Gregory Riccardi; Giovanni Ricco; Marco Ripani; Barry Ritchie; Federico Ronchetti; Guenther Rosner; Patrizia Rossi; Franck Sabatie; Julian Salamanca; Carlos Salgado; Joseph Santoro; Vladimir Sapunenko; Reinhard Schumacher; Vladimir Serov; Youri Sharabian; Nikolay Shvedunov; Alexander Skabelin; Elton Smith; Lee Smith; Daniel Sober; Daria Sokhan; Aleksey Stavinskiy; Samuel Stepanyan; Stepan Stepanyan; Burnham Stokes; Paul Stoler; Steffen Strauch; Mauro Taiuti; David Tedeschi; Ulrike Thoma; Avtandil Tkabladze; Svyatoslav Tkachenko; Luminita Todor; Clarisse Tur; Maurizio Ungaro; Michael Vineyard; Alexander Vlassov; Daniel Watts; Lawrence Weinstein; Dennis Weygand; M. Williams; Elliott Wolin; Michael Wood; Amrit Yegneswaran; Lorenzo Zana; Jixie Zhang; Bo Zhao; Zhiwen Zhao

    2007-06-01

    The reaction {sup 2}H(e,e{prime} p)n has been studied with full kinematic coverage for photon virtuality 1.75 < 5.5 {approx} GeV{sup 2}. Comparisons of experimental data with theory indicate that for very low values of neutron recoil momentum (p{sub n} < 100 MeV/c) the neutron is primarily a spectator and the reaction can be described by the plane-wave impulse approximation. For 100 < 750 MeV/c proton-neutron rescattering dominates the cross section, while {Delta} production followed by the N{Delta} {yields} NN transition is the primary contribution at higher momenta.

  6. Measurement of th eta and etaprime Transition Form Factors at q^2 = 112 GeV^2

    SciTech Connect (OSTI)

    Aubert, B.

    2006-05-16

    The authors report a study of the processes e{sup +}e{sup -} {yields} {eta}{gamma} and e{sup +}e{sup -} {yields} {eta}'{gamma} at a center-of-mass energy of 10.58 GeV, using a 232 fb{sup -1} data sample collected with the BABAR detector at the PEP-II collider at SLAC.

  7. Querying quantitative logic models (Q2LM) to study intracellular signaling networks and cell-cytokine interactions

    E-Print Network [OSTI]

    Morris, Melody K.

    Mathematical models have substantially improved our ability to predict the response of a complex biological system to perturbation, but their use is typically limited by difficulties in specifying model topology and parameter ...

  8. Measurement of the Neutron electric form factor at Q2=0.8 2(GeV\\\\c)

    SciTech Connect (OSTI)

    Derek Glazier

    2007-09-30

    Nucleon form factors allow a sensitive test for models of the nucleon. Recent experiments utilising polarisation observables have resulted, for the first time, in a model-independent determination of the neutron electric form factor GnE. This method employed an 80% longitudinally polarised, high intensity (10 uA) electon beam (883 MeV) that was quasi-elastically scattered off a liquid deuterium target in the reaction D (e, en)p. A neutron polarimeter was designed and installed to measure the ratio of transverse-to-longitudinal polarisation using neutron scattering asymmetries. This ratio allowed a determination of the neutron elastic form factor, GnE, free of the previous large systematic uncertainties associated with the deuterium wave function. The experiment took place in the A1 experimental hall at MAMI taking advantage of a high resolution magnetic spectrometer. A detailed investigation was carried out into the performance of the neutron polarimeter.

  9. What does the proton look like inside? Measurement of highQ 2 e -p neutral current

    E-Print Network [OSTI]

    . Alternatively, instead of a function of angle and energy, the cross section can be determined for di other. The energies reached are 27.5 GeV for electrons and 920 GeV for protons yielding a centreofmass energy (the energy available for the reaction) of 318 GeV (1 GeV is the kinetic energy of an electron

  10. Vector Norms and Matrix Norms 6.1 Normed Vector Spaces

    E-Print Network [OSTI]

    Gallier, Jean

    R, if , 0, then p p + q q . () (2) For any two vectors u, v 2 E, we have nX i=1 |uivi| kukp kvkq . () #12;6.1. NORMED VECTOR SPACES 377 For p > 1 and 1/p + 1/q = 1, the inequality nX i=1 |uivi| nX i=1 |ui|p 1/p nX i=1 |vi|q 1/q is known as H¨older's inequality. For p = 2, it is the Cauchy

  11. A Small-Particle Solar Receiver for High-Temperature Brayton Power Cycles- FY13 Q1

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this San Diego State University project, funded by SunShot, for the first quarter of fiscal year 2013.

  12. Roles of poloidal rotation in the q = 1 high-order harmonic tearing modes in a tokamak plasma

    SciTech Connect (OSTI)

    Wei Lai; Wang Zhengxiong [Key Laboratory of Materials Modification by Beams of the Ministry of Education, School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian 116024 (China)

    2013-01-15

    Roles of poloidal rotation in stabilizing the m/n=1/1 kink-tearing mode and exciting its high-order harmonic tearing modes are numerically investigated by using a reduced magnetohydrodynamic model. It is found that the high-order harmonic tearing modes, such as m/n=2/2, m/n=3/3, or even much higher-m harmonics, can be destabilized so significantly by rotation shear as to be more unstable than or comparable to the m/n=1/1 mode. Moreover, the short wave-length Kelvin- Helmholtz (KH) instabilities can be excited in the large rotation shear regime. The scaling power laws of the linear growth rate for each harmonic mode in different rotation shear regimes are verified by the previous relevant theoretical results based on the non-constant-{psi} and constant-{psi} behavior categories in tearing modes. During the nonlinear evolution, the m/n=2/2 mode dominated phase first appears and then is followed by the m/n=1/1 mode dominated nonlinear phase instead. Afterward, some smaller sub-islands due to the high-order harmonics are produced in the large irregular m=1 crescent-shaped island, and then a coalescence process of turbulent island chains occurs before the decay phase.

  13. /t1AoA-1-i~Q1--Al6A1 VS RegulatoryUS Army Corps

    E-Print Network [OSTI]

    Gray, Matthew

    of the Swazipbuster provisions of the Food Security Act of 1985 (FSA). Both the SCS and the Manual interpret "normal (Section 512.15 of the National Food Security Act Manual, August 1988) as wetlands which were both manipulated (drained or otherwise physically altered to remove excess water from the land) and cropped before

  14. 2 The WU-Minn Human Connectome Project: An overview 3 David C.Q1 Van Essen a,

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 46 3 T connectome scanner -- hardware, pulse sequences, and scanning protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 47 3 T hardware

  15. 2 Photosystem II and the unique role of bicarbonate: A historical perspective 3 DmitriyQ1 Shevela a,

    E-Print Network [OSTI]

    Govindjee

    fix carbon dioxide (CO2) into carbohydrates; this is necessary to 28support life on Earth. Over 50not include any carbon fixation pathway; Warburg used this discovery to support his idea that O2 at Urbana-Champaign, 265 Morrill Hall, 505 South Goodwin Avenue, Urbana, IL 61801, USA 8 e School of Life

  16. Degradation Mechanisms and Development of Protective Coatings for TES and HTF Containment Materials- F13 Q1

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document summarizes the progress of this NREL project, funded by SunShot, for the first quarter of fiscal year 2013.

  17. Quasi-power law ensembles

    E-Print Network [OSTI]

    Wilk, Grzegorz

    2015-01-01

    Quasi-power law ensembles are discussed from the perspective of nonextensive Tsallis distributions characterized by a nonextensive parameter $q$. A number of possible sources of such distributions are presented in more detail. It is further demonstrated that data suggest that nonextensive parameters deduced from Tsallis distributions functions $f\\left(p_T\\right)$, $q_1$, and from multiplicity distributions (connected with Tsallis entropy), $q_2$, are not identical and that they are connected via $q_1 + q_2 = 2$. It is also shown that Tsallis distributions can be obtained directly from Shannon information entropy, provided some special constraints are imposed. They are connected with the type of dynamical processes under consideration (additive or multiplicative). Finally, it is shown how a Tsallis distribution can accommodate the log-oscillating behavior apparently seen in some multiparticle data.

  18. Quasi-power law ensembles

    E-Print Network [OSTI]

    Grzegorz Wilk; Zbigniew W?odarczyk

    2014-12-12

    Quasi-power law ensembles are discussed from the perspective of nonextensive Tsallis distributions characterized by a nonextensive parameter $q$. A number of possible sources of such distributions are presented in more detail. It is further demonstrated that data suggest that nonextensive parameters deduced from Tsallis distributions functions $f\\left(p_T\\right)$, $q_1$, and from multiplicity distributions (connected with Tsallis entropy), $q_2$, are not identical and that they are connected via $q_1 + q_2 = 2$. It is also shown that Tsallis distributions can be obtained directly from Shannon information entropy, provided some special constraints are imposed. They are connected with the type of dynamical processes under consideration (additive or multiplicative). Finally, it is shown how a Tsallis distribution can accommodate the log-oscillating behavior apparently seen in some multiparticle data.

  19. Discovery of oscillatory dynamics of city-size distributions in world

    E-Print Network [OSTI]

    White, Douglas R.

    of pdf thru Skype you can ask questions, thru Humberto he will have a chat box to relay questions I test) China leads by 50 years in its Q values up to 1850 PART III: Scaling Examples: Chinese-results are very similar, as reported for the 1- factor test. Q1 Q3 Q5 Q2 Q4 Q6 #12;7 Multiple measures of Q

  20. Coulomb Interaction Symmetries and the Mayer Series in the Two-Dimensional Dipole Gas

    E-Print Network [OSTI]

    Procacci, Aldo

    ´atica-ICEx, UFMG, CP 702, Belo Horizonte MG 30.161-970, Brazil 2 Dep. F´isica-ICEx, UFMG, CP 702, Belo Horizonte MG 30.161-970, Brazil 3 Instituto de F´isica, Universidade de S~ao Paulo 01452 S~ao Paulo, SP, Brazil carrying vectorial moments q of unit length (q R2 , q2 = 1), interacting via the potential V (1, 2) = (q1

  1. ?W H A T I S . . . an Automatic

    E-Print Network [OSTI]

    Rowland, Eric

    ?W H A T I S . . . an Automatic Sequence? Eric Rowland A sequence s(n)n0 is called k-automatic if s, hence the name "automatic sequence." For example, consider an automaton with only two states, q1 and q2, b, a, b, b, a, . . . is known as the Thue­Morse sequence. It is 2- automatic, since we are reading

  2. A new computational approach to the synthesis of fixed order controllers

    E-Print Network [OSTI]

    Malik, Waqar Ahmad

    2008-10-10

    ) is the same as the number of variations of ak+1(s+1) ^Pk(ak+1s). Suppose ^Pk(ak+1s) = q0 +q1s+:::+qn+k rsn+k r. Then, (s+ 1) ^Pk(ak+1s) = q0 + (q1 +q0)s+ (q2 +q1)s2 +:::+ (qn+k r +qn+k r 1)sn+k r +qn+k rsn+k r. Since qi +qi 1 is of the same sign as either qi..., then the characteristic polynomial for the closed loop system given below must be Hurwitz: (s) = (s;n0; ;nm;d0;:::;dm 1) = smDp(s)| {z } P0(s) +n0Np(s)|{z} P1(s) + +nmsmNp(s)| {z } Pm+1(s) +d0 Dp(s)|{z} Pm+2(s) + +dm 1sm 1Dp(s)| {z } P2m(s) : The problem...

  3. Halide and Oxy-Halide Eutectic Systems for High-Performance, High-Temperature Heat Transfer Fluids- FY13 Q2

    Broader source: Energy.gov [DOE]

    This document summarizes the progress of this University of Arizona project, funded by SunShot, for the second quarter of fiscal year 2013.

  4. Virtual Compton scattering and the generalized polarizabilities of the proton at Q2=0.92 and 1.76 GeV2

    E-Print Network [OSTI]

    Bertozzi, William

    Virtual Compton scattering (VCS) on the proton has been studied at the Jefferson Laboratory using the exclusive photon electroproduction reaction ep?ep?. This paper gives a detailed account of the analysis which has led ...

  5. Precise determination of the deuteron spin structure at low to moderate Q2 with CLAS and extraction of the neutron contribution

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

    Guler, N.; Fersch, R. G.; Kuhn, S. E.; Bosted, P.; Griffioen, K. A.; Keith, C.; Minehart, R.; Prok, Y.; Adhikari, K. P.; Adikaram, D.; et al

    2015-11-02

    In this study, we present the final results for the deuteron spin structure functions obtained from the full data set collected with Jefferson Lab's CLAS in 2000-2001. Polarized electrons with energies of 1.6, 2.5, 4.2 and 5.8 GeV were scattered from deuteron (15ND3) targets, dynamically polarized along the beam direction, and detected with CLAS. From the measured double spin asymmetry, the virtual photon absorption asymmetry Ad1 and the polarized structure function gd1 were extracted over a wide kinematic range (0.05 GeV2 morea parametrization of the corresponding proton results to extract from these data the polarized structure functions An1 and g1n of the (bound) neutron, which are so far unknown in the resonance region, W less

  6. Search for an additional heavy Higgs boson in the H->ZZ->2l2q/2v2q decay channel with ATLAS detector

    E-Print Network [OSTI]

    Wang, Chao; The ATLAS collaboration

    2015-01-01

    In July 2012, the ATLAS and CMS experiments at LHC reported the observation of a new particle with a mass of about 125GeV and with properties consistent with the expected SM Higgs boson. It's important to verify whether this new particle is part of an extended scalar sector as populated by various extensions to the SM such as 2HDM and EWS model, and searching for the additional Higgs can help us to better understand EWSB process, as well as precision measurement of the 125GeV resonance. The additional heavy Higgs search with centre-of-mass energy of 8TeV with an integrated luminosity of 20.3$fb^{-1}$ data collected by ATLAS detector is presented here, the mass range in this search is from 200GeV(llqq)/400GeV(vvqq) to 1TeV.

  7. Measured Lifetimes of Selected Metastable Levels of Arq+ Ions (Q=2, 3, 9, and 10) Stored in an Electrostatic Ion-Trap

    E-Print Network [OSTI]

    Yang, L. S.; Church, David A.; Tu, S. G.; Jin, J.

    1994-01-01

    to the cylinder. The ions were selected on a charge-to-mass ratio basis before capture. Photons emitted in magnetic-dipole and electric-quadrupole transitions from levels with lifetimes exceeding 5 ms were selected by wavelength and recorded vs ion storage time...

  8. Transverse Single Spin Asymmetry in $e+p^\\uparrow \\to e+J/?+X $ and $Q^2$ -evolution of Sivers Function-II

    E-Print Network [OSTI]

    Rohini M. Godbole; Abhiram Kaushik; Anuradha Misra; Vaibhav S. Rawoot

    2014-08-30

    We present estimates of Single Spin Asymmetry(SSA) in the electroproduction of J/{\\psi} taking into account the transverse momentum dependent(TMD) evolution of the Sivers function. We estimate SSA for JLab, HERMES, COMPASS and eRHIC energies using color evaporation model of J/{\\psi}. We have calculated the asymmetry using recent parameters extracted by Echevarria et al. using the CSS approach to TMD evolution. These recent TMD evolution fits are based on the evolution kernel in which the perturbative part is resummed up to NLL accuracy. We have also estimated the asymmetry by using parameters which had been obtained by a fit by Anselmino et al., using both an exact numerical and an approximate analytical solution of the TMD evolution equations. We find that the variation among the different estimates obtained using TMD evolution is much smaller than between these on one hand and the estimates obtained using DGLAP evolution on the other. Even though the use of TMD evolution causes an overall reduction in asymmetries compared to the ones obtained without it, they remain sizable. Overall, upon use of TMD evolution, predictions for asymmetries stabilize.

  9. Transverse Single Spin Asymmetry in $e+p^\\uparrow \\to e+J/\\psi +X $ and $Q^2$ -evolution of Sivers Function-II

    E-Print Network [OSTI]

    Godbole, Rohini M; Misra, Anuradha; Rawoot, Vaibhav S

    2014-01-01

    We present estimates of Single Spin Asymmetry(SSA) in the electroproduction of J/{\\psi} taking into account the transverse momentum dependent(TMD) evolution of the Sivers function. We estimate SSA for JLab, HERMES, COMPASS and eRHIC energies using color evaporation model of J/{\\psi}. We have calculated the asymmetry using recent parameters extracted by Echevarria et al. using the CSS approach to TMD evolution. These recent TMD evolution fits are based on the evolution kernel in which the perturbative part is resummed up to NLL accuracy. We have also estimated the asymmetry by using parameters which had been obtained by a fit by Anselmino et al., using both an exact numerical and an approximate analytical solution of the TMD evolution equations. We find that the variation among the different estimates obtained using TMD evolution is much smaller than between these on one hand and the estimates obtained using DGLAP evolution on the other. Even though the use of TMD evolution causes an overall reduction in asymm...

  10. Study of the C(e,e'p) reaction in a correlations dominant regime with Q = 2.0 (GeV/c) and XB? > 1

    E-Print Network [OSTI]

    Monaghan, Peter (Peter Andrew)

    2008-01-01

    This experiment was motivated by studying short-range nucleon-nucleon correlations via multinucleon knockout reactions -- (e, e'pN). The data were taken in Hall A at Jefferson Lab using the pair of high resolution spectrometers ...

  11. Quiz # 7, STAT 383, Prof. Suman Sanyal, April 8, 2009 (Q2, Page 354) To decide whether the pipe welds in a nuclear power plant meet

    E-Print Network [OSTI]

    Sanyal, Suman

    welds in a nuclear power plant meet specifications, a random sample of welds is to be selected : nuclear power plants is to determine if welds

  12. Measurement of the D* Meson Production Cross Section and F_2^{ccbar}, at High Q^2, in ep Scattering at HERA

    E-Print Network [OSTI]

    The H1 Collaboration

    2009-11-20

    The inclusive production of D*(2010) mesons in deep-inelastic ep scattering is measured in the kinematic region of photon virtuality 100 production are measured in the visible range defined by |eta(D*)| 1.5 GeV. The data were collected by the H1 experiment during the period from 2004 to 2007 and correspond to an integrated luminosity of 351 pb^{-1}. The charm contribution, F_2^{ccbar}, to the proton structure function F_2 is determined. The measurements are compared with QCD predictions.

  13. ACBEDGF1DIH P Q2R§STDVU@DVW RYX1`bacSedVagf ShFiSpaqSTr1H£s)t

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01) (NotAdvanced ABSTRACTS FOR3

  14. Eltron Research & Development

    SciTech Connect (OSTI)

    Evenson, Carl; Mackay, Richard; Faull, John

    2014-03-01

    This topical report covers technical work conducted under contract DE-FC26-05NT42469 between FY06 Q1 through FY14 Q2. The project evolved through several budget periods, budget revisions and continuation applications. This report covers work performed under the base program. In 2010 ARRA funding was added to the project. A separate report covering the ARRA portion of the project was submitted to DOE. The original project was focused on research and development for scale-up of hydrogen separation membrane for a FutureGen type power plant. The work included membrane testing and evaluation of metal alloy flat plates vs. tubes and metal membranes vs. cermet membranes. In addition, economic analysis and process modeling was performed. The original project team included CoorsTek, NORAM, and Praxair. In FY10Q2 a continuation application was filed for conducting a scale-up test at Eastman Chemical. In this part of the project a Subscale Engineering Prototype (SEP) membrane skid was designed, fabricated, and operated on a gasified coal slip-stream on Eastmans site in Kingsport, TN. Following operation, the project was reorganized and a second continuation application with a new statement of work was initiated in FY12Q1. Finally, based on DOEs decision not to proceed with a Process Development Unit (PDU) field test, a third continuation application and statement of work was initiated in FY13Q1 to close out the project.

  15. Contamination in the Kepler field. Identification of 685 KOIs as false positives via ephemeris matching based ON Q1-Q12 data

    SciTech Connect (OSTI)

    Coughlin, Jeffrey L.; Thompson, Susan E.; Burke, Christopher J.; Caldwell, Douglas A.; Jenkins, Jon M.; Mullally, Fergal R.; Rowe, Jason F.; Bryson, Stephen T.; Haas, Michael R.; Howell, Steve B.; Kolodziejczak, Jeffery J.

    2014-05-01

    The Kepler mission has to date found almost 6000 planetary transit-like signals, utilizing three years of data for over 170,000 stars at extremely high photometric precision. Due to its design, contamination from eclipsing binaries, variable stars, and other transiting planets results in a significant number of these signals being false positives (FPs). This directly affects the determination of the occurrence rate of Earth-like planets in our Galaxy, as well as other planet population statistics. In order to detect as many of these FPs as possible, we perform ephemeris matching among all transiting planet, eclipsing binary, and variable star sources. We find that 685 Kepler Objects of Interest (KOIs)12% of all those analyzedare FPs as a result of contamination, due to 409 unique parent sources. Of these, 118 have not previously been identified by other methods. We estimate that ?35% of KOIs are FPs due to contamination, when performing a first-order correction for observational bias. Comparing single-planet candidate KOIs to multi-planet candidate KOIs, we find an observed FP fraction due to contamination of 16% and 2.4% respectively, bolstering the existing evidence that multi-planet KOIs are significantly less likely to be FPs. We also analyze the parameter distributions of the ephemeris matches and derive a simple model for the most common type of contamination in the Kepler field. We find that the ephemeris matching technique is able to identify low signal-to-noise FPs that are difficult to identify with other vetting techniques. We expect FP KOIs to become more frequent when analyzing more quarters of Kepler data, and note that many of them will not be able to be identified based on Kepler data alone.

  16. Theoretical investigation of projectile angular dependence of the ratio of double to single ionization of helium by fast proton impact

    E-Print Network [OSTI]

    Fang, Xushan

    1990-01-01

    and the ejected electron taken into account, by dp 2s /. UZscis 'i dn, , i 2 It, (1 ? eicp(2nir)) 0 J& ('2. 27u ) where I'(1 ? iN)l (in ? 2 - i V) It? I'(in ? 2) ] F(in 2+ iN iN 1 () (2 27$) ((Q ? ' k)2 ? cr2]?+2+iN (kb+ Qb)' (k+ Q)2 ? ' or ' ( 2. '27c... j ail cl ? iN f dqb 2 1 t' J (qb Qb)2+2iN [(q+ k)2+ cr2]in+2 2 s( ? [q +(cr ? ip)2]an-t[q +(1 ? in)q k] ? [Q +(c ? ip)2]?[Q2+(I ? in)Q. k]) q & qi=tqs (2. 27d) The calculated results for projectile energies of 0 3, 1, 3 and 6 Me...

  17. Towards an improved understanding of eta --> gamma^* gamma^*

    E-Print Network [OSTI]

    Xiao, C W; Hanhart, C; Kubis, B; Meiner, U -G; Wirzba, A

    2015-01-01

    We argue that high-quality data on the reaction $e^+e^-\\to \\pi^+\\pi^-\\eta$ will allow one to determine the double off-shell form factor $\\eta \\to \\gamma^*\\gamma^*$ in a model-independent way with controlled accuracy. This is an important step towards a reliable evaluation of the hadronic light-by-light scattering contribution to the anomalous magnetic moment of the muon. When analyzing the existing data for $e^+e^- \\to \\pi^+\\pi^-\\eta$ in the range of total energies $1\\text{GeV}^2off-shell form factor $F_{\\eta\\gamma^*\\gamma^*}(Q_1^2,Q_2^2)$ is consistent with the commonly employed factorization ansatz at least for $Q_1^2<1\\text{GeV}^2$, if the effect of the $a_2$ meson is taken into account. However, better data are needed to draw firm conclusions.

  18. Power corrections and renormalons in Drell-Yan production

    E-Print Network [OSTI]

    M. Beneke; V. M Braun

    1995-06-30

    The resummed Drell-Yan cross section in the double-logarithmic approximation suffers from infrared renormalons. Their presence was interpreted as an indication for non-perturbative corrections of order $\\lqcd/(Q(1-z))$. We find that, once soft gluon emission is accurately taken into account, the leading renormalon divergence in the resummed cross section is cancelled by higher-order perturbative contributions in the exponent of the resummed cross section. From this evidence, `higher twist' corrections to the hard cross section in Drell-Yan production should therefore intervene only at order $\\lqcd^2/((Q^2 (1-z)^2)$ in the entire perturbative domain $Q (1-z) > \\lqcd$. We compare this result with hadronic event shape variables, comment on the potential universality of non-perturbative corrections to resummed cross sections, and on possible implications for phenomenology.

  19. University Downtown Center 67 Washington St., Binghamton

    E-Print Network [OSTI]

    Cho, Junghyun

    METERED PARKING Lot M2 Lot F3 LotH LotH LotI Lot F Lot G LotC Lot F1 Lot J LotJ1 LotJ2 LotJ3 Lot E1 Lot E Lot T LotO1 LotV Lot Q2 Lot 02 Lot Q1 Lot W Lot Y1 Lot R METERED PARKING METERED PARKING METERED PARKING METEREDPARKING Lot A Lot F2 LotY4 LotY5 Visitors Parking Lot K Lot B LotG Lot03 Lot04 Lot

  20. Double vector meson production in the International Linear Collider

    E-Print Network [OSTI]

    F. Carvalho; V. P. Goncalves; B. D. Moreira; F. S. Navarra

    2015-04-17

    In this paper we study double vector meson production in $\\gamma \\gamma$ interactions at high energies and, using the color dipole picture, estimate the main observables which can be probed at the International Linear Collider (ILC). The total $\\gamma (Q_1^2) + \\gamma (Q_2^2) \\rightarrow V_1 + V_2$ cross-sections for $V_i = \\rho$, $\\phi$, $J/\\psi$ and $\\Upsilon$ are computed and the energy and virtuality dependencies are studied in detail. Our results demonstrate that the experimental analysis of this process is feasible at the ILC and it can be useful to constrain the QCD dynamics at high energies.

  1. Applications of algebraic geometry to object/image recognition

    E-Print Network [OSTI]

    Abbott, Kevin Toney

    2009-06-02

    (the object/image relations) for the Qi to be a generalized weak perspective projection of the Pi. Recall that we view our object space Ok as a subvariety of P( n 4)?1 R and our image space Ik as a subvariety of P( n 3)?1 R . As such, we want to view.... Two configurations P1,P2,...,Pk and Q1,Q2,...,Qk of points in Rn have the same shape if there is a similarity transformation T ?Sim(n) such that T(Pi) = Qi for i = 1,...,k. The shape of a configuration of k points in Rn is its equivalence class under...

  2. Double vector meson production in the International Linear Collider

    E-Print Network [OSTI]

    Carvalho, F; Moreira, B D; Navarra, F S

    2015-01-01

    In this paper we study double vector meson production in $\\gamma \\gamma$ interactions at high energies and, using the color dipole picture, estimate the main observables which can be probed at the International Linear Collider (ILC). The total $\\gamma (Q_1^2) + \\gamma (Q_2^2) \\rightarrow V_1 + V_2$ cross-sections for $V_i = \\rho$, $\\phi$, $J/\\psi$ and $\\Upsilon$ are computed and the energy and virtuality dependencies are studied in detail. Our results demonstrate that the experimental analysis of this process is feasible at the ILC and it can be useful to constrain the QCD dynamics at high energies.

  3. CONFIDENTIAL -encanadacgpss2013reports.xlsx All Respondents (No Filter) CANADIAN GRADUATE AND PROFESSIONAL STUDENT SURVEY -2013 NATIONAL DATA -ALL CANADA

    E-Print Network [OSTI]

    Wang, Hao "Howard"

    Responses 51,621 Valid 51,634 Total Responses 51,682 Total 51,682 Q2: In what disciplinary area are you.3% 32,705 3.0% 1,559 6.5% 3,358 32.4% 16,720 30.2% 15,619 Valid Responses 51,682 Valid 51,682 Total Responses 51,682 Total 51,682 SECTION 1 - EDUCATIONAL STATUS Q1: At which degree level are you currently

  4. DOE/EIA-0202(85/2Q) Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101CompanyProduct: Crude7)8)4)1Q)3Q)4Q)1Q)2Q)

  5. Beasley Lab | Savannah River Ecology Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O OLaura| National2.11 Print3.30.2Lab News Oct-Dec 2015 Tom

  6. Beasley Lab | Savannah River Ecology Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O OLaura| National2.11 Print3.30.2Lab News Oct-Dec 2015

  7. Beasley Lab | Savannah River Ecology Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O OLaura| National2.11 Print3.30.2Lab News Oct-Dec 2015Recent

  8. Beasley Lab | Savannah River Ecology Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O OLaura| National2.11 Print3.30.2Lab News Oct-Dec

  9. Beasley Lab | Savannah River Ecology Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O OLaura| National2.11 Print3.30.2Lab News Oct-DecScavenging

  10. Semiclassical energy formulas for power-law and log potentials in quantum mechanics

    E-Print Network [OSTI]

    Richard L. Hall; Qutaibeh D. Katatbeh

    2003-05-09

    We study a single particle which obeys non-relativistic quantum mechanics in R^N and has Hamiltonian H = -Delta + V(r), where V(r) = sgn(q)r^q. If N \\geq 2, then q > -2, and if N = 1, then q > -1. The discrete eigenvalues E_{n\\ell} may be represented exactly by the semiclassical expression E_{n\\ell}(q) = min_{r>0}\\{P_{n\\ell}(q)^2/r^2+ V(r)}. The case q = 0 corresponds to V(r) = ln(r). By writing one power as a smooth transformation of another, and using envelope theory, it has earlier been proved that the P_{n\\ell}(q) functions are monotone increasing. Recent refinements to the comparison theorem of QM in which comparison potentials can cross over, allow us to prove for n = 1 that Q(q)=Z(q)P(q) is monotone increasing, even though the factor Z(q)=(1+q/N)^{1/q} is monotone decreasing. Thus P(q) cannot increase too slowly. This result yields some sharper estimates for power-potential eigenvlaues at the bottom of each angular-momentum subspace.

  11. Beam-Target Double Spin Asymmetry A_LT in Charged Pion Production from Deep Inelastic Scattering on a Transversely Polarized He-3 Target at 1.4<Q^2<2.7 GeV^2

    E-Print Network [OSTI]

    J. Huang; K. Allada; C. Dutta; J. Katich; X. Qian; Y. Wang; Y. Zhang; K. Aniol; J. R. M. Annand; T. Averett; F. Benmokhtar; W. Bertozzi; P. C. Bradshaw; P. Bosted; A. Camsonne; M. Canan; G. D. Cates; C. Chen; J. -P. Chen; W. Chen; K. Chirapatpimol; E. Chudakov; E. Cisbani; J. C. Cornejo; F. Cusanno; M. M. Dalton; W. Deconinck; C. W. de Jager; R. De Leo; X. Deng; A. Deur; H. Ding; P. A. M. Dolph; D. Dutta; L. El Fassi; S. Frullani; H. Gao; F. Garibaldi; D. Gaskell; S. Gilad; R. Gilman; O. Glamazdin; S. Golge; L. Guo; D. Hamilton; O. Hansen; D. W. Higinbotham; T. Holmstrom; M. Huang; H. F. Ibrahim; M. Iodice; X. Jiang; G. Jin; M. K. Jones; A. Kelleher; W. Kim; A. Kolarkar; W. Korsch; J. J. LeRose; X. Li; Y. Li; R. Lindgren; N. Liyanage; E. Long; H. -J. Lu; D. J. Margaziotis; P. Markowitz; S. Marrone; D. McNulty; Z. -E. Meziani; R. Michaels; B. Moffit; C. Muoz Camacho; S. Nanda; A. Narayan; V. Nelyubin; B. Norum; Y. Oh; M. Osipenko; D. Parno; J. C. Peng; S. K. Phillips; M. Posik; A. J. R. Puckett; Y. Qiang; A. Rakhman; R. D. Ransome; S. Riordan; A. Saha; B. Sawatzky; E. Schulte; A. Shahinyan; M. H. Shabestari; S. irca; S. Stepanyan; R. Subedi; V. Sulkosky; L. -G. Tang; A. Tobias; G. M. Urciuoli; I. Vilardi; K. Wang; B. Wojtsekhowski; X. Yan; H. Yao; Y. Ye; Z. Ye; L. Yuan; X. Zhan; Y. -W. Zhang; B. Zhao; X. Zheng; L. Zhu; X. Zhu; X. Zong; for the Jefferson Lab Hall A Collaboration

    2012-02-10

    We report the first measurement of the double-spin asymmetry $A_{LT}$ for charged pion electroproduction in semi\

  12. Measurements of the Proton Electromagnetic Form Factor Ratio From Elastic e + p -> e + p Scattering at Momentum Transfer Q^2 = 2.5, 5.2, 6.7 and 8.5 (GeV/c)^2

    SciTech Connect (OSTI)

    Arthur Mkrtchyan

    2012-05-31

    Among the fundamental observables of nucleon structure, electromagnetic form factors are a crucial benchmark for modern calculations describing the strong interaction dyna mics of the nucleon's quark constituents. Electromagnetic probes are traditionally preferered to the hadronic beams. The electromagnetic interaction is a powerful tool for investigating the nucleon structure since it is well understood and it reveals observables that can be directly interpreted in terms of the current carried by the quarks. Elastic scattering leads to the form factors that describe the spatial charge a nd current distributions inside the nucleon. The reaction mechanism is assumed to be one photon exchange, the electromagnetic interaction is exactly calculable in QED, and one can safely extract the information on the hadronic vertex. The most important feature of early measurements of proton form factor ratio G{sub E}{sup p}/G{sub M}{sup p} with recoil polarization technique at Q{sup 2} up to 5.6 (GeV/c){sup 2} is the sharp decline of the ratio with Q{sup 2} increases, indicating that G{sub E}{sup p} falls much faster than G{sub M}{sup p}. This contradicts to data obtained by Rosenbluth separation method. An intriguing question was whether G{sub E}{sup p} will continue to decrease or become constant when Q{sup 2} increases. New set of measurements of proton form factor ratio G{sub E}{sup p}/G{sub M}{sup p} at Q{sup 2} = 2.5, 5.2, 6.7 and 8.5 (GeV/c){sup 2} have been conducted at JLab Hall C using {approx}85% longitudinally polarized electron elastic scattering from unpolarized hydrogen target. Recoil protons were detected in the HMS magnetic spectrometer with the standard detector package, combined with newly installed trigger scintillators and Focal Plane Polarimeter. The BigCal electromagnetic calorimeter (1744 channel) have been used for electron detection. Data obtained in this experiment show that G{sub E}{sup p}/G{sub M}{sup p} ratio continued to drop with Q{sup 2} and may cross 'zero' at Q{sup 2} > 10-15 (GeV/c){sup 2}. Intensive theoretical and experimental efforts over the past decade have aimed at explaining the discrepancy between data for the proton form factor ratio G{sub E}{sup p}/G{sub M}{sup p} obtained from cross section and polarization measurements. It was assumed that the two photon exchange contribution might be responsible for difference of G{sub E}{sup p}/G{sub M}{sup p} ratio obtained by Rosenbluth separation method and recoil polarization technique. The kinematical dependence of polarization transfer observables in elastic electron-proton scattering at Q{sup 2} = 2.5 (GeV/c){sup 2} have been used in search of effects of 2{gamma} contribution. For a wide range of values of the virtual photon polarization {epsilon} ({epsilon} = 0.15, 0.63, and 0.77), the proton form factor ratio and longitudinal polarization transfer component were measured with statistical uncertainties of {+-}0.01 and {+-}0.005, respectively. Our data provide significant constraints on models of nucleon structure.

  13. Precision Rosenbluth Measurement of the Proton Elastic Electromagnetic Form Factors and Their Ratio at Q^2=2.64, 3.20, and 4.10 GeV^2

    SciTech Connect (OSTI)

    Issam A. Qattan

    2005-12-01

    Due to the inconsistency in the results of the mupGEp/GMp ratio of the proton, as extracted from the Rosenbluth and recoil polarization techniques, high precision measurements of the e-p elastic scattering cross sections were made at Q{sup 2} = 2.64, 3.20, and 4.10 GeV{sup 2}. Protons were detected, in contrast to previous measurements where the scattered electrons were detected, which dramatically decreased-dependent systematic uncertainties and corrections. A single spectrometer measured the scattered protons of interest while simultaneous measurements at Q{sup 2} = 0.5 GeV{sup 2} were carried out using another spectrometer which served as a luminosity monitor in order to remove any uncertainties due to beam charge and target density fluctuations. The absolute uncertainty in the measured cross sections is {approx}3% for both spectrometers and with relative uncertainties, random and slope, below 1% for the higher Q{sup 2} protons, and below 1% random and 6% slope for the monitor spectrometer. The extracted electric and magnetic form factors were determined to 4%-7% for GEp and 1.5% for GMp. The ratio mupGEp/GMp was determined to 4%-7% and showed mupGEp/GMp {approx} 1.0. The results of this work are in agreement with the previous Rosenbluth data and inconsistent with high-Q{sup 2} recoil polarization results, implying a systematic difference between the two techniques.

  14. Electroexcitation of the P33(1232), P11(1440), D13(1520), S11(1535) at Q^2=0.4 and 0.65(GeV/c)^2

    E-Print Network [OSTI]

    I. G. Aznauryan; V. D. Burkert; H. Egiyan; K. Joo; R. Minehart; L. C. Smith

    2004-12-21

    Using two approaches: dispersion relations and isobar model, we have analyzed recent high precision CLAS data on cross sections of \\pi^0, \\pi^+, and \\eta electroproduction on protons, and the longitudinally polarized electron beam asymmetry for p(\\vec{e},e'p)\\pi^0 and p(\\vec{e},e'n)\\pi^+. The contributions of the resonances P33(1232), P11(1440), D13(1520), S11(1535) to \\pi electroproduction and S11(1535) to \\eta electroproduction are found. The results obtained in the two approaches are in good agreement with each other. There is also good agreement between amplitudes of the \\gamma^* N \\to S11(1535) transition found in \\pi and \\eta electroproduction. For the first time accurate results are obtained for the longitudinal amplitudes of the P11(1440), D13(1520) and S11(1535) electroexcitation on protons.

  15. Electroproduction of p ?^{+} ?^{-} off protons at 0.2<Q^{2}<0.6 GeV^{2} and 1.3

    E-Print Network [OSTI]

    G. V. Fedotov; V. I. Mokeev; V. D. Burkert; L. Elouadrhiri; E. N. Golovatch; B. S. Ishkhanov; E. L. Isupov; N. V. Shvedunov; for the CLAS Collaboration

    2008-09-09

    This paper reports on the most comprehensive data set obtained on differential and fully integrated cross sections for the process $e p \\to e' p \\pi^{+} \\pi^{-} $. The data were collected with the CLAS detector at Jefferson Laboratory. Measurements were carried out in the so-far unexplored kinematic region of photon virtuality 0.2 $analysis of the data allowed us to establish the most significant mechanisms contributing to the reaction. The non-resonant mechanisms account for a major part of cross-sections. However, we find sensitivity to s-channel excitations of low-mass nucleon resonances, especially to the $N(1440)P_{11}$ and $N(1520)D_{13}$ states in kinematical dependencies of the 1-fold differential cross-sections.

  16. Trends in U.S. Venture Capital Investments Related to Energy: 1980 through the Third Quarter of 2010

    SciTech Connect (OSTI)

    Dooley, James J.

    2010-11-08

    This report documents trends in U.S. venture capital investments over the period 1980 through the third quarter of calendar year 2010 (2010 Q1+Q2+Q3). Particular attention is given to U.S. venture capital investments in the energy/industrial sector over the period 1980-2010 Q1+Q2+Q3 as well as in the more recently created cross-cutting category of CleanTech over the period 1995-2010 Q1+Q2+Q3. During the early 1980s, U.S. venture capital investments in the energy/industrial sector accounted for more than 20% of all venture capital investments. However subsequent periods of low energy prices, the deregulation of large aspects of the energy industry, and the emergence of fast growing new industries like computers (both hardware and software), biotechnology and the Internet quickly reduced the priority accorded to energy/industrial investments. To wit, venture capital investments related to the energy/industrial sector accounted for only 1% of the $132 billion (in real 2010 US$) invested in 2000 by the U.S. venture capital community. The significant increase in the real price of oil that began in 2003-2004 correlates with renewed interest and increased investment by the venture capital community in energy/industrial investment opportunities. Venture capital investments for 2009 for the energy/industrial sector accounted for $2.4 billion or slightly more than 13% of all venture capital invested that year. The total venture capital invested in energy/industrial during the first three quarters of 2010 is close to $2.4 billion accounting for slightly less than 15% of all venture capital investments during the first three quarters of 2010. In 2009, the aggregate amount invested in CleanTech was $2.1 billion (11% of the total US venture capital invested in that lean year) and for the first three quarters of 2010 US venture capital investments in CleanTech have already exceeded $2.8 billion (18% of all US venture capital investments made during the first three quarters of 2010). Between 2004 and 2009, U.S. venture capital investments in energy/industrial as well as CleanTech have more than quadrupled in real terms.

  17. Energy Efficiency and Conservation Block Grant (EECBG): Better Buildings Neighborhood Program Final Report

    SciTech Connect (OSTI)

    Donnelly, Kat A.

    2014-01-10

    The Neighbor to Neighbor Energy Challenge (N2N) brought together a consortium of 14 leading clean energy rural, suburban, and low income communities throughout Connecticut. N2N was awarded $4.2 million from the U.S. Department of Energy (DOE) competitive BetterBuildings Neighborhood Program on August 10, 2010 to run a two-year pilot program (plus one year of transition and evaluation) (Award No. EMCBC- 00969-10). N2N tested innovative program models and hypotheses for improving Connecticuts existing residential energy efficiency programs that are overseen by the ratepayer fund board and administered by CT utilities. N2Ns original goal was to engage 10 percent of households in participating communities to reduce their energy usage by 20 percent through energy upgrades and clean energy measures. N2N planned for customers to complete more comprehensive whole-home energy efficiency and clean energy measures and to achieve broader penetration than existing utility-administered regulated programs. Since this was an ARRA award, we report the following figures on job creation in Table 1. Since N2N is not continuing in its current form, we do not provide figures on job retention. Table 1 N2N Job Creation by Quarter Jobs Created 2010 Q4 6.65 2011 Q1 7.13 2011 Q2 4.98 2011 Q3 9.66 2011 Q4 5.43 2012 Q1 11.11 2012 Q2 6.85 2012 Q3 6.29 2012 Q4 6.77 2013 Q1 5.57 2013 Q2 8.35 2013 Q3 6.52 Total 85.31 The N2N team encountered several gaps in the existing efficiency program performance that hindered meeting N2Ns and DOEs short-term program goals, as well as the State of Connecticuts long-term energy, efficiency, and carbon reduction goals. However, despite the slow program start, N2N found evidence of increasing upgrade uptake rates over time, due to delayed customer action of one to two years from N2N introduction to completion of deeper household upgrades. Two main social/behavioral principles have contributed to driving deeper upgrades in CT: 1. Word of mouth, where people share their experience with others, which leads to others to take action; and 2. Self-herding, where people follow past behavior, which leads to deeper and deeper actions within individual households.

  18. Trends in U.S. Venture Capital Investments Related to Energy: 1980 through the Second Quarter of 2010

    SciTech Connect (OSTI)

    Dooley, James J.

    2010-07-29

    This report documents trends in U.S. venture capital investments over the period 1980 through the second quarter of calendar year 2010 (2010Q1+Q2). Particular attention is given to U.S. venture capital investments in the energy/industrial sector over the period 1980-2010Q1+Q2 as well as in the more recently created cross-cutting category of CleanTech over the period 1995-2010Q1+Q2. During the early 1980s, U.S. venture capital investments in the energy/industrial sector accounted for more than 20% of all venture capital investments. However subsequent periods of low energy prices, the deregulation of large aspects of the energy industry, and the emergence of fast growing new industries like computers (both hardware and software), biotechnology and the Internet quickly reduced the priority accorded to energy/industrial investments. To wit, venture capital investments related to the energy/industrial sector accounted for only 1% of the $119 billion dollars invested in 2000 by the U.S. venture capital community. The significant increase in the real price of oil that began in 2003-2004 correlates with renewed interest and increased investment by the venture capital community in energy/industrial investment opportunities. Venture capital investments for 2009 for the energy/industrial sector accounted for $2.1 billion or slightly more than 13% of all venture capital invested that year. The total venture capital invested in energy/industrial during the first two quarters of 2010 is close to $1.8 billion accounting for 17% of all venture capital investments during the first two quarters of 2010. In 2009, the aggregate amount invested in CleanTech was $1.8 billion (30% of the total US venture capital invested in that lean year) and for the first two quarters of 2010 US venture capital investments in CleanTech have already exceeded $1.9 billion (19% of all US venture capital investments made during the first half of 2010). Between 2004 and 2009, U.S. venture capital investments in energy/industrial as well as CleanTech have more than quadrupled in real terms.

  19. Search for CP violation in tau -> K pi nu(tau) decays

    E-Print Network [OSTI]

    Ammar, Raymond G.; Besson, David Zeke; Zhao, X.

    2002-03-01

    of the amplitude in terms of experimentally jAj 2 H11011 jf V j 2 H208512H20849q ? QH20850H20849Q ? kH20850 2 H20849q 1 2 ReH20849LH20850 ReH20849f S f H11569 V H20850Mm t H20849Q where q and k are the four-vectors of the t lepton and the neutrino, respectively... is constructed from the above quantities. 111803-2 H20850Q 2 H20852 1 jLj 2 jf S j 2 M 2 H20849q ? kH20850 H20850 2 2 ImH20849LH20850 ImH20849f S f H11569 V H20850Mm t H20849Q ? kH20850, (3) To construct the optimal observable we need to express H20849q ? QH20850...

  20. Route to chaos in generalized logistic map

    E-Print Network [OSTI]

    Rafa? Rak; Ewa Rak

    2015-02-01

    Motivated by a possibility to optimize modelling of the population evolution we postulate a generalization of the well-know logistic map. Generalized difference equation reads: \\begin{equation} x_{n+1}=rx^p_n(1-x^q_n), \\end{equation} $x\\in[0,1],\\;(p,q)>0,\\;n=0,1,2,...$, where the two new parameters $p$ and $q$ may assume any positive values. The standard logistic map thus corresponds to the case $p=q=1$. For such a generalized equation we illustrate the character of the transition from regularity to chaos as a function of $r$ for the whole spectrum of $p$ and $q$ parameters. As an example we consider the case for $p=1$ and $q=2$ both in the periodic and chaotic regime. We focus on the character of the corresponding bifurcation sequence and on the quantitative nature of the resulting attractor as well as its universal attribute (Feigenbaum constant).

  1. Search for new physics in $e^{pm}q$ contact interactions at HERA

    E-Print Network [OSTI]

    Adloff, C; Andrieu, B; Anthonis, T; Astvatsatourov, A; Babaev, A; Bhr, J; Baranov, P S; Barrelet, E; Bartel, Wulfrin; Baumgartner, S; Becker, J; Beckingham, M; Beglarian, A; Behnke, O; Belousov, A; Berger, C; Berndt, T; Bizot, J C; Bhme, J; Boudry, V; Braunschweig, W; Brisson, V; Broker, H B; Brown, D P; Bruncko, Dusan; Bsser, F W; Bunyatyan, A; Burrage, A; Buschhorn, G; Bystritskaya, L; Campbell, A J; Caron, S; Cassol-Brunner, F; Chekelian, V; Clarke, D; Collard, Caroline; Contreras, J G; Coppens, Y R; Coughlan, J A; Cousinou, M C; Cox, B E; Cozzika, G; Cvach, J; Dainton, J B; Dau, W D; Daum, K; Davidsson, M; Delcourt, B; Delerue, N; Demirchyan, R A; de Roeck, A; De Wolf, E A; Diaconu, C; Dingfelder, J; Dixon, P; Dodonov, V; Dowell, John D; Droutskoi, A; Dubak, A; Duprel, C; Eckerlin, G; Eckstein, D; Efremenko, V; Egli, S; Eichler, R; Eisele, F; Eisenhandler, E F; Ellerbrock, M; Elsen, E; Erdmann, M; Erdmann, W; Faulkner, P J W; Favart, L; Fedotov, A; Felst, R; Ferencei, J; Ferron, S; Fleischer, M; Fleischmann, P; Fleming, Y H; Flgge, G; Fomenko, A; Foresti, I; Formnek, J; Franke, G; Frising, G; Gabathuler, Erwin; Gabathuler, K; Garvey, J; Gassner, J; Gayler, J; Gerhards, R; Gerlich, C; Ghazaryan, S; Grlich, L; Gogitidze, N; Grab, C; Grabskii, V; Grssler, Herbert; Greenshaw, T; Grindhammer, G; Hadig, T; Haidt, Dieter; Hajduk, L; Haller, J; Haynes, W J; Heinemann, B; Heinzelmann, G; Henderson, R C W; Hengstmann, S; Henschel, H; Heremans, R; Herrera-Corral, G; Herynek, I; Hildebrandt, M; Hilgers, M; Hiller, K H; Hladky, J; Hoting, P; Hoffmann, D; Horisberger, R P; Hovhannisyan, A V; Hurling, S; Ibbotson, M; Issever, C; Jacquet, M; Jaffr, M; Janauschek, L; Janssen, X; Jemanov, V; Jnsson, L B; Johnson, C; Johnson, D P; Jones, M A S; Jung, H; Kant, D; Kapichine, M; Karlsson, M; Karschnick, O; Katzy, J; Keil, F; Keller, N; Kennedy, J; Kenyon, I R; Kiesling, C; Kjellberg, P; Klein, M; Kleinwort, C; Kluge, T; Knies, G; Knutsson, A; Koblitz, B; Kolya, S D; Korbel, V; Kostka, P; Kotelnikov, S K; Koutouev, R; Koutov, A; Kroseberg, J; Krger, K; Kuhr, T; Lamb, D; Landon, M P J; Lange, W; Lastoviicka, T; Laycock, P; Lebailly, E; Lebedev, A; Leiner, B; Lemrani, R; Lendermann, V; Levonian, S; List, B; Lobodzinska, E; Lobodzinski, B; Loginov, A; Loktionova, N A; Lubimov, V; Lders, S; Lke, D; Lytkin, L; Malden, N; Malinovskii, E I; Mangano, S; Maracek, R; Marage, P; Marks, J; Marshall, R; Martyn, H U; Martyniak, J; Maxfield, S J; Meer, D; Mehta, A; Meier, K; Meyer, A B; Meyer, H; Meyer, J; Michine, S; Mikocki, S; Milstead, D; Mohrdieck, S; Mondragn, M N; Moreau, F; Morozov, A; Morris, J V; Mller, K; Murn, P; Nagovizin, V; Naroska, Beate; Naumann, J; Naumann, T; Newman, P R; Niebergall, F; Niebuhr, C B; Nix, O; Nowak, G; Nozicka, M; Olsson, J E; Ozerov, D; Panassik, V; Pascaud, C; Patel, G D; Peez, M; Prez, E; Petrukhin, A; Phillips, J P; Pitzl, D; Pschl, R; Potachnikova, I; Povh, B; Rauschenberger, J; Reimer, P; Reisert, B; Risler, C; Rizvi, E; Robmann, P; Roosen, R; Rostovtsev, A A; Rusakov, S V; Rybicki, K; Sankey, D P C; Schatzel, S; Scheins, J; Schilling, F P; Schleper, P; Schmidt, D; Schmidt, S; Schmitt, S; Schneider, M; Schoeffel, L; Schning, A; Schrner-Sadenius, T; Schrder, V; Schultz-Coulon, H C; Schwanenberger, C; Sedlak, K; Sefkow, F; Shevyakov, I; Shtarkov, L N; Sirois, Y; Sloan, T; Smirnov, P; Soloviev, Yu; South, D; Spaskov, V N; Specka, A E; Spitzer, H; Stamen, R; Stella, B; Stiewe, J; Strauch, I; Straumann, U; Chechelnitskii, S; Thompson, G; Thompson, P D; Tomasz, F; Traynor, D; Trul, P; Tsipolitis, G; Tsurin, I; Turnau, J; Turney, J E; Tzamariudaki, E; Uraev, A; Urban, M; Usik, A; Valkr, S; Valkrov, A; Valle, C; Van Mechelen, P; Vargas-Trevino, A; Vasilev, S; Vazdik, Ya A; Vest, A; Vichnevski, A; Wacker, K; Wagner, J; Wallny, R; Waugh, B; Weber, G; Wegener, D; Werner, C; Werner, N; Wessels, M; White, G; Wiesand, S; Wilksen, T; Winde, M; Winter, G G; Wissing, C; Wobisch, M; Woerling, E E; Wnsch, E; Wyatt, A C; Zaicek, J; Zaleisak, J; Zhang, Z; Zhokin, A; Zomer, F; Zur Nedden, M

    2003-01-01

    Deep-inelastic e^\\pm p scattering at high squared momentum transfer Q^2 up to 30000 GeV^2 is used to search for eq contact interactions associated to scales far beyond the HERA centre of mass energy. The neutral current cross section measurements d sigma / d Q^2, corresponding to integrated luminosities of 16.4 pb^-1 of e^- p data and 100.8 pb^-1 of e^+ p data, are well described by the Standard Model and are analysed to set constraints on new phenomena. For conventional contact interactions lower limits are set on compositeness scales Lambda ranging between 1.6 - 5.5 TeV. Couplings and masses of leptoquarks and squarks in R-parity violating supersymmetry are constrained to M / lambda > 0.3 - 1.4 TeV. A search for low scale quantum gravity effects in models with large extra dimensions provides limits on the effective Planck scale of M_S > 0.8 TeV. A form factor analysis yields a bound on the radius of light quarks of R_q < 1.0 x 10^-18 m.

  2. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    ... 5,908 Q 1,248 1,126 Q 1,123 Q Q Q 766 Principal Building Activity Education ... 9,874 Q 1,384 1,990 552 2,445 341 1,198...

  3. --No Title--

    Gasoline and Diesel Fuel Update (EIA)

    500,000 ... 7 Q 1 1 Q 1 Q Q Q 1 Principal Building Activity Education ... 386 Q 21 34 29 87 Q 56 39 97 Food Sales...

  4. Local inverse scattering at a fixed energy for radial Schr{}dinger operators and localization of the Regge poles

    E-Print Network [OSTI]

    Thierry Daud; Francois Nicoleau

    2015-06-12

    We study inverse scattering problems at a fixed energy for radial Schr\\"{o}dinger operators on $\\R^n$, $n \\geq 2$. First, we consider the class $\\mathcal{A}$ of potentials $q(r)$ which can be extended analytically in $\\Re z \\geq 0$ such that $\\mid q(z)\\mid \\leq C \\ (1+ \\mid z \\mid )^{-\\rho}$, $\\rho \\textgreater{} \\frac{3}{2}$. If $q$ and $\\tilde{q}$ are two such potentials and if the corresponding phase shifts $\\delta\\_l$ and $\\tilde{\\delta}\\_l$ are super-exponentially close, then $q=\\tilde{q}$. Secondly, we study the class of potentials $q(r)$ which can be split into $q(r)=q\\_1(r) + q\\_2(r)$ such that $q\\_1(r)$ has compact support and $q\\_2 (r) \\in \\mathcal{A}$. If $q$ and $\\tilde{q}$ are two such potentials, we show that for any fixed $a\\textgreater{}0$, ${\\ds{\\delta\\_l - \\tilde{\\delta}\\_l \\ = \\ o \\left( \\frac{1}{l^{n-3}} \\ \\left( {\\frac{ae}{2l}}\\right)^{2l}\\right)}}$ when $l \\rightarrow +\\infty$ if and only if $q(r)=\\tilde{q}(r)$ for almost all $r \\geq a$. The proofs are close in spirit with the celebrated Borg-Marchenko uniqueness theorem, and rely heavily on the localization of the Regge poles that could be defined as the resonances in the complexified angular momentum plane. We show that for a non-zero super-exponentially decreasing potential, the number of Regge poles is always infinite and moreover, the Regge poles are not contained in any vertical strip in the right-half plane. For potentials with compact support, we are able to give explicitly their asymptotics. At last, for potentials which can be extended analytically in $\\Re z \\geq 0$ with $\\mid q(z)\\mid \\leq C \\ (1+ \\mid z \\mid )^{-\\rho}$, $\\rho \\textgreater{}1$ , we show that the Regge poles are confined in a vertical strip in the complex plane.

  5. Systematics of ground-state quadrupole moments of odd-A deformed nuclei determined with muonic M x rays

    SciTech Connect (OSTI)

    Tanaka, Y.; Steffen, R.M.; Shera, E.B.; Reuter, W.; Hoehn, M.V.; Zumbro, J.D.

    1984-05-01

    The ground-state quadrupole moments of /sup 151/Eu, /sup 153/Eu, /sup 159/Tb, /sup 163/Dy, /sup 167/Er, /sup 177/Hf, /sup 179/Hf, /sup 191/Ir, and /sup 193/Ir were determined by measuring the quadrupole hyperfine-splitting energies of muonic M x rays. The results are Q = 0.903(10) e b for /sup 151/Eu, Q = 2.412(21) e b for /sup 153/Eu, Q = 1.432(8) e b for /sup 159/Tb, Q = 2.648(21) e b for /sup 163/Dy, Q = 3.565(29) e b for /sup 167/Er, Q = 3.365(29) e b for /sup 177/Hf, Q = 3.793(33) e b for /sup 179/Hf, Q = 0.816(9) e b for /sup 191/Ir, and Q = 0.751(9) e b for /sup 193/Ir. The present quadrupole moments, compared with values obtained from electronic-atom hyperfine measurements, show that the Sternheimer correction factors used in the rare-earth electronic-atom analysis are unreliable. Systematics of deformation parameters ..beta../sub 2/ calculated from the present quadrupole moments for odd-A nuclei, and from B(E2) values of Coulomb excitation measurements for even-A nuclei, also indicate that the largest deformation change so far known exists between /sup 151/Eu and /sup 153/Eu. Except at the onset of nuclear deformation, the deformation parameters of the odd-A nuclei are quite consistent with those of the even-A neighbors.

  6. A model for motor-mediated bidirectional transport along an antipolar microtubule bundle

    E-Print Network [OSTI]

    Congping Lin; Peter Ashwin; Gero Steinberg

    2012-11-21

    Long-distance bidirectional transport of organelles depends on the motor proteins kinesin and dynein. Using quantitative data obtained from a fungal model system, we previously developed ASEP-models of bidirectional motion of motors along unipolar microtubules (MTs) near the cell ends of the elongated hyphal cells (herein referred as "unipolar section"). However, recent quantitative live cell imaging in this system has demonstrated that long-range motility of motors and their endosomal cargo mainly occurs along extended antipolar microtubule bundles within the central part of the cell (herein referred to as "bipolar section"). Dynein and kinesin-3 motors coordinate their activity to move early endosomes (EEs) in a bidirectional fashion, with dynein mediating retrograde motility along the unipolar section near the cell poles, whereas kinesin-3 is responsible for bidirectional motions along the antipolar section. Here we extend our modelling approach to simulate bidirectional motility along an antipolar microtubule bundle. In our model, cargos (particles) change direction on each MT with a turning rate $\\Omega$ and the MTs are linked to each other at the minus ends where particles can hop between MTs with a rate $q_1$ (obstacle-induced switching rate) or $q_2$ (end-induced switching rate). By numerical simulations and mean-field approximations, we investigate the distribution of particles along the MTs for different overall densities $\\Theta$. We find that even if $\\Theta$ is low, the system can exhibit shocks in the density profiles near plus and minus ends caused by queueing of particles. We also discuss how the switching rates $q_{1,2}$ influence the type of motor that dominates the active transport in the bundle.

  7. Electroproduction of p?+?- [p pi superscript + pi superscript -] off protons at 0.2<Q2<0.6 GeV2 [0.2 < Q superscript 2 < 0.6 GeV superscript 2] and 1.3

    E-Print Network [OSTI]

    Rowntree, D.

    This paper reports on the most comprehensive data set obtained on differential and fully integrated cross sections for the process ep?e'p?+?- [ep?e prime p pi superscript + pi superscript -]. The data were collected with ...

  8. Multi-scaling of wholesale electricity prices

    E-Print Network [OSTI]

    Caravelli, Francesco; Ududec, Cozmin; Ashtari, Ali; Di Matteo, Tiziana; Aste, Tomaso

    2015-01-01

    We empirically analyze the most volatile component of the electricity price time series from two North-American wholesale electricity markets. We show that these time series exhibit fluctuations which are not described by a Brownian Motion, as they show multi-scaling, high Hurst exponents and sharp price movements. We use the generalized Hurst exponent (GHE, $H(q)$) to show that although these time-series have strong cyclical components, the fluctuations exhibit persistent behaviour, i.e., $H(q)>0.5$. We investigate the effectiveness of the GHE as a predictive tool in a simple linear forecasting model, and study the forecast error as a function of $H(q)$, with $q=1$ and $q=2$. Our results suggest that the GHE can be used as prediction tool for these time series when the Hurst exponent is dynamically evaluated on rolling time windows of size $\\approx 50 - 100$ hours. These results are also compared to the case in which the cyclical components have been subtracted from the time series, showing the importance of...

  9. Chromosome region-specific libraries for human genome analysis. Final progress report, 1 March 1991--28 February 1994

    SciTech Connect (OSTI)

    Kao, F.T.

    1994-04-01

    The objectives of this grant proposal include (1) development of a chromosome microdissection and PCR-mediated microcloning technology, (2) application of this microtechnology to the construction of region-specific libraries for human genome analysis. During this grant period, the authors have successfully developed this microtechnology and have applied it to the construction of microdissection libraries for the following chromosome regions: a whole chromosome 21 (21E), 2 region-specific libraries for the long arm of chromosome 2, 2q35-q37 (2Q1) and 2q33-q35 (2Q2), and 4 region-specific libraries for the entire short arm of chromosome 2, 2p23-p25 (2P1), 2p21-p23 (2P2), 2p14-p16 (wP3) and 2p11-p13 (2P4). In addition, 20--40 unique sequence microclones have been isolated and characterized for genomic studies. These region-specific libraries and the single-copy microclones from the library have been used as valuable resources for (1) isolating microsatellite probes in linkage analysis to further refine the disease locus; (2) isolating corresponding clones with large inserts, e.g. YAC, BAC, P1, cosmid and phage, to facilitate construction of contigs for high resolution physical mapping; and (3) isolating region-specific cDNA clones for use as candidate genes. These libraries are being deposited in the American Type Culture Collection (ATCC) for general distribution.

  10. Mathematica and Fortran programs for various analytic QCD couplings

    E-Print Network [OSTI]

    Cesar Ayala; Gorazd Cvetic

    2014-11-06

    We outline here the motivation for the existence of analytic QCD models, i.e., QCD frameworks in which the running coupling $A(Q^2)$ has no Landau singularities. The analytic (holomorphic) coupling $A(Q^2)$ is the analog of the underlying pQCD coupling $a(Q^2) \\equiv \\alpha_s(Q^2)/\\pi$, and any such $A(Q^2)$ defines an analytic QCD model. We present the general construction procedure for the couplings $A_{\

  11. Submitted to the International Europhysics Conference on High Energy Physics 99

    E-Print Network [OSTI]

    V. The cross­section, doe=dQ 2 , falls by six orders of magnitude between Q 2 = 400 and 40000 GeV 2=137 is the QED coupling constant, and Y \\Sigma = 1 \\Sigma (1 \\Gamma y) 2 with y = Q 2 =sx. The structure #12; where xq \\Sigma f = xq f (x; Q 2 ) \\Sigma x¯q f (x; Q 2 ) and xq f (x¯q f ) are the quark (anti

  12. The equitable presentation for the quantum group $U_q(g)$ associated with a symmetrizable Kac-Moody algebra $g$

    E-Print Network [OSTI]

    Paul Terwilliger

    2005-07-22

    We consider the quantum group $U_q(g)$ associated with a symmetrizable Kac-Moody algebra $g$. We display a presentation for $U_q(g)$ that we find attractive; we call this the equitable presentation. For $g=sl_2$ the equitable presentation has generators $X,X^{-1},Y,Z$ and relations $X X^{-1} =1$, $X^{-1} X=1$, $\\frac{qXY-q^{-1}YX}{q-q^{-1}}=1$, $\\frac{qYZ-q^{-1}ZY}{q-q^{-1}}=1$, $\\frac{qZX-q^{-1}XZ}{q-q^{-1}}=1$.

  13. The quantum algebra $U_q(sl_2)$ and its equitable presentation

    E-Print Network [OSTI]

    Tatsuro Ito; Paul Terwilliger; Chih-wen Weng

    2005-07-22

    We show that the quantum algebra $U_q(sl_2)$ has a presentation with generators $x,x^{-1},y,z$ and relations $x x^{-1}=1$, $x^{-1} x=1$, $\\frac{qxy-q^{-1}yx}{q-q^{-1}}=1$, $\\frac{qyz-q^{-1}zy}{q-q^{-1}}=1$, $\\frac{qzx-q^{-1}xz}{q-q^{-1}}=1$. We call this the equitable presentation. We investigate the action of $x,x^{-1},y,z$ on finite-dimensional $U_q(sl_2)$-modules.

  14. Advanced, Low/Zero Emission Boiler Design and Operation

    SciTech Connect (OSTI)

    Babcock/Wilcox; Illinois State Geological; Worley Parsons; Parsons Infrastructure/Technology Group

    2007-06-30

    In partnership with the U.S. Department of Energy's National Energy Technology Laboratory, B&W and Air Liquide are developing and optimizing the oxy-combustion process for retrofitting existing boilers as well as new plants. The main objectives of the project is to: (1) demonstrate the feasibility of the oxy-combustion technology with flue gas recycle in a 5-million Btu/hr coal-fired pilot boiler, (2) measure its performances in terms of emissions and boiler efficiency while selecting the right oxygen injection and flue gas recycle strategies, and (3) perform technical and economic feasibility studies for application of the technology in demonstration and commercial scale boilers. This document summarizes the work performed during the period of performance of the project (Oct 2002 to June 2007). Detailed technical results are reported in corresponding topical reports that are attached as an appendix to this report. Task 1 (Site Preparation) has been completed in 2003. The experimental pilot-scale O{sub 2}/CO{sub 2} combustion tests of Task 2 (experimental test performance) has been completed in Q2 2004. Process simulation and cost assessment of Task 3 (Techno-Economic Study) has been completed in Q1 2005. The topical report on Task 3 has been finalized and submitted to DOE in Q3 2005. The calculations of Task 4 (Retrofit Recommendation and Preliminary Design of a New Generation Boiler) has been completed in 2004. In Task 6 (engineering study on retrofit applications), the engineering study on 25MW{sub e} unit has been completed in Q2, 2008 along with the corresponding cost assessment. In Task 7 (evaluation of new oxy-fuel power plants concepts), based on the design basis document prepared in 2005, the design and cost estimate of the Air Separation Units, the boiler islands and the CO{sub 2} compression and trains have been completed, for both super and ultra-supercritical case study. Final report of Task-7 is published by DOE in Oct 2007.

  15. --No Title--

    U.S. Energy Information Administration (EIA) Indexed Site

    ... 7 Q Q 2 3 5,908 Q Q 2,159 2,360 Principal Building Activity Education ... 386 34 49 46 257 9,874 673 1,993 2,228...

  16. The generalized GDH sum for He-3

    SciTech Connect (OSTI)

    Karl Slifer

    2004-06-02

    The Burkhardt-Cottingham, Bjorken and generalized GDH sum rules are all consequences of the Q^2-dependent dispersion relations for the virtual photon Compton amplitudes. These integrals are investigated for a He-3 target at low Q^2.

  17. Non SUSY Searches at Juan A. Valls

    E-Print Network [OSTI]

    Fermilab

    ? 147 GeV/c 2 fi = 0.5 M LQ 1 ? 71 GeV/c 2 fi = 0.0 (95% CL) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 02pM MRS(A) Kfactor (NLO) Q 2 = Q 2 0 4 Q 2 = Q 2 0 / 4 Second Generation Leptoquark Mass (Ge

  18. c17a.xls

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

    ... Q 26 19 Q 1,451 1,192 Q 17.9 16.3 Principal Building Activity Education ... Q 12 16 Q 1,384 1,990 Q 8.4 7.9 Food...

  19. Energy Information Administration - Commercial Energy Consumption...

    Gasoline and Diesel Fuel Update (EIA)

    ... Q Q Q Q 1,248 1,126 Q Q Q Principal Building Activity Education ... Q 143 175 Q 1,384 1,990 Q 103.1 87.7...

  20. The impact of uncertainty and risk measures

    E-Print Network [OSTI]

    Jo, Soojin; Jo, Soojin

    2012-01-01

    papers indicating crude oil price shocks as a contributingdifferent measures of the crude oil price volatility series.of real average crude oil prices from 1957Q1 to 2010Q1

  1. SOUTHEAST REGIONAL CARBON SEQUESTRATION PARTNERSHP (SECARB)

    SciTech Connect (OSTI)

    Kenneth J. Nemeth

    2005-04-01

    The Southeast Regional Carbon Sequestration Partnership (SECARB) is on schedule and within budget projections for the work completed during the first 18-months of its two year program. Work during the semiannual period (fifth and sixth project quarters) of the project (October 1, 2004-March 31, 2005) was conducted within a ''Task Responsibility Matrix.'' Under Task 1.0 Define Geographic Boundaries of the Region, no changes occurred during the fifth or sixth quarters of the project. Under Task 2.0 Characterize the Region, refinements have been made to the general mapping and screening of sources and sinks. Integration and geographical information systems (GIS) mapping is ongoing. Characterization during this period was focused on smaller areas having high sequestration potential. Under Task 3.0 Identify and Address Issues for Technology Deployment, SECARB continues to expand upon its assessment of safety, regulatory, permitting, and accounting frameworks within the region to allow for wide-scale deployment of promising terrestrial and geologic sequestration approaches. Under Task 4.0 Develop Public Involvement and Education Mechanisms, SECARB has used results of a survey and focus group meeting to refine approaches that are being taken to educate and involve the public. Under Task 5.0 Identify the Most Promising Capture, Sequestration, and Transport Options, SECARB has evaluated findings from work performed during the first 18-months. The focus of the project team has shifted from region-wide mapping and characterization to a more detailed screening approach designed to identify the most promising opportunities. Under Task 6.0 Prepare Action Plans for Implementation and Technology Validation Activity, the SECARB team is developing an integrated approach to implementing the most promising opportunities and in setting up measurement, monitoring and verification (MMV) programs for the most promising opportunities. Milestones completed during the fifth and sixth project quarters included: (1) Q1-FY05--Assess safety, regulatory and permitting issues; and (2) Q2-FY05--Finalize inventory of major sources/sinks and refine GIS algorithms.

  2. Photon production from gluon mediated quark-anti-quark annihilation at confinement

    E-Print Network [OSTI]

    Sarah Campbell

    2015-06-20

    Heavy ion collisions at RHIC produce direct photons at low transverse momentum, $p_{T}$ from 1-3 GeV/c, in excess of the $p$$+$$p$ spectra scaled by the nuclear overlap factor, $T_{AA}$. These low $p_{T}$ photons have a large azimuthal anisotropy, $v_{2}$. Theoretical models, including hydrodynamic models, struggle to quantitatively reproduce the large low $p_{T}$ direct photon excess and $v_{2}$ in a self-consistent manner. This paper presents a description of the low $p_{T}$ photon flow as the result of increased photon production from soft-gluon mediated $q$-$\\bar{q}$ interactions as the system becomes color-neutral. This production mechanism will generate photons that follow constituent quark number, $n_{q}$, scaling of $v_{2}$ with an $n_{q}$ value of two for direct photons. $\\chi^{2}$ comparisons of the published PHENIX direct photon and identified particle $v_{2}$ measurements finds that $n_{q}$-scaling applied to the direct photon $v_{2}$ data prefers the value $n_{q}=1.8$ and agrees with $n_{q}=2$ within errors in most cases. The 0-20% and 20-40% Au$+$Au direct photon data are compared to a coalescence-like Monte Carlo simulation that calculates the direct photon $v_{2}$ while describing the shape of the direct photon $p_{T}$ spectra in a consistent manner. The simulation, while systematically low compared to the data, is in agreement with the Au$+$Au measurement at $p_{T}photons will follow the modified $n_{q}$-scaling laws seen in identified hadron $v_{n}$ with an $n_{q}$ value of two.

  3. Purchase Obligations, Earnings Persistence and Stock Returns

    E-Print Network [OSTI]

    Lee, Kwang June

    2010-01-01

    inventory and raw materials Shipbuilding, Railroad EquipmentMean Median Q1 Q3 Min Max Shipbuilding, Railroad Equipment

  4. Canted Undulator Upgrade for GeoSoilEnviroCARS Sector 13 at the Advanced Photon Source

    SciTech Connect (OSTI)

    Sutton, Stephen

    2013-02-02

    Support for the beamline component of the canted undulator upgrade of Sector 13 (GeoSoilEnviroCARS; managed and operated by the University of Chicago) at the Advanced Photon Source (APS; Argonne National Laboratory) was received from three agencies (equally divided): NASA-SRLIDAP (now LARS), NSF-EAR-IF (ARRA) and DOE-Single Investigator Small Group (SISGR). The associated accelerator components (undulators, canted front end) were provided by the APS using DOE-ARRA funding. The intellectual merit of the research enabled by the upgrade lies in advancing our knowledge of the composition, structure and properties of earth materials; the processes they control; and the processes that produce them. The upgrade will facilitate scientific advances in the following areas: high pressure mineral physics and chemistry, non-crystalline and nano-crystalline materials at high pressure, chemistry of hydrothermal fluids, reactions at mineral-water interfaces, biogeochemistry, oxidation states of magmas, flow dynamics of fluids and solids, and cosmochemistry. The upgrade, allowing the microprobe to operate 100% of the time and the high pressure and surface scattering and spectroscopy instruments to receive beam time increases, will facilitate much more efficient use of the substantial investment in these instruments. The broad scientific community will benefit by the increase in the number of scientists who conduct cutting-edge research at GSECARS. The user program in stations 13ID-C (interface scattering) and 13ID-D (laser heated diamond anvil cell and large volume press) recommenced in June 2012. The operation of the 13ID-E microprobe station began in the Fall 2012 cycle (Oct.-Dec 2012). The upgraded canted beamlines double the amount of undulator beam time at Sector 13 and provide new capabilities including extended operations of the X-ray microprobe down to the sulfur K edge and enhanced brightness at high energy. The availability of the upgraded beamlines will advance the research being conducted at Sector 13.

  5. Approximation Techniques for Incompressible Flows with Heterogeneous Properties

    E-Print Network [OSTI]

    Salgado Gonzalez, Abner Jonatan

    2011-10-21

    {velocity, P2{pressure. : 62 III 3D Iterative Algorithm. Exponential Porosity. Q1dc{velocity, Q1{ pressure. : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 63 IV 3D Splitting Algorithm. (Q1dc;Q1;Q1) discretization. : : : : : : : : : 64 V...: Reprinted with permission from: Finite Element Discretization of Darcy?s Equations with Pressure Dependent Poros- ity by V. Girault, F. Murat and A. Salgado. M2AN Math. Model. Nu- mer. Anal. DOI: 10.1051/m2an/2010019. Copyright 2010 by EDP Sciences. http...

  6. Experimental determination of the effective strong coupling constant

    SciTech Connect (OSTI)

    Alexandre Deur; Volker Burkert; Jian-Ping Chen; Wolfgang Korsch

    2005-09-15

    We extract an effective strong coupling constant from low Q2 data on the Bjorken sum. Using sum rules, we establish its Q2-behavior over the complete Q2-range. The result is compared to effective coupling constants extracted from different processes and to calculations based on Schwinger-Dyson equations, hadron spectroscopy or lattice QCD. Although the connection between the experimentally extracted effective coupling constant and the calculations is not clear, the results agree surprisingly well.

  7. DESY--09--036 27 January 2009

    E-Print Network [OSTI]

    60 energy and Q 2 and Finance, Univ. of Aegean, Greece U. Holm, R. Klanner, E. Lohrmann, H. Perrey, P. Schleper, T. Sch

  8. Resummed QCD Power Corrections to Nuclear Shadowing

    E-Print Network [OSTI]

    Qiu, J; Qiu, Jianwei; Vitev, Ivan

    2004-01-01

    We calculate and resum a perturbative expansion of nuclear enhanced power corrections to the structure functions measured in deeply inelastic scattering of leptons on a nuclear target. Our results for the Bjorken $x$-, $Q^2$- and $A$-dependence of nuclear shadowing in $F_2^A(x,Q^2)$ and the nuclear modifications to $F_L^A(x,Q^2)$, obtained in terms of the QCD factorization approach, are consistent with the existing data. We demonstrate that the low-$Q^2$ behavior of these data and the measured large longitudinal structure function point to a critical role for the power corrections when compared to other theoretical approaches.

  9. Resummed QCD Power Corrections to Nuclear Shadowing

    E-Print Network [OSTI]

    Jianwei Qiu; Ivan Vitev

    2005-01-10

    We calculate and resum a perturbative expansion of nuclear enhanced power corrections to the structure functions measured in deeply inelastic scattering of leptons on a nuclear target. Our results for the Bjorken $x$-, $Q^2$- and $A$-dependence of nuclear shadowing in $F_2^A(x,Q^2)$ and the nuclear modifications to $F_L^A(x,Q^2)$, obtained in terms of the QCD factorization approach, are consistent with the existing data. We demonstrate that the low-$Q^2$ behavior of these data and the measured large longitudinal structure function point to a critical role for the power corrections when compared to other theoretical approaches.

  10. Convective motion in collisionless trapped electron mode turbulence and Z. Lin1,3

    E-Print Network [OSTI]

    Lin, Zhihong

    instability, the turbulent transport saturates at a level of gyroBohm diffusivity vGB q2 i vi a. However, there is

  11. EERE PowerPoint 97-2004 Template: Green Version

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

    (Task 1) - Evaluation to begin Q2 - Some principal issues * Limits on fiber optics (temperature and clouding) * Limits on packers and work-arounds 16 | US DOE Geothermal...

  12. Analyticity properties and unitarity constraints of heavy meson form factors

    E-Print Network [OSTI]

    De Rafael, E; Eduardo de Rafael; Josep Taron; Rafael, Eduardo de; Taron, Josep

    1994-01-01

    We derive new bounds on the b-number form factor $F(q^2)$ of the B meson. (Revised version of hep-ph/9306214).

  13. INFS 767 Fall 2000 Administrative RBAC

    E-Print Network [OSTI]

    Sandhu, Ravi

    ) Department Security Officer (DSO) Project Security Officer 1 (PSO1) Project Security Officer 2 (PSO2) 8 Ravi Sandhu 2000 URA97 GRANT MODEL: can-assign ARole Prereq Role Role Range PSO1 ED [E1,PL1) PSO2 ED [E2,PL2-assign ARole Prereq Cond Role Range PSO1 ED [E1,E1] PSO1 ED & P1 [Q1,Q1] PSO1 ED & Q1 [P1,P1] PSO2 ED [E2,E

  14. EXCITING OPPORTUNITIES TO ADVANCE FUSION ENERGY

    E-Print Network [OSTI]

    Control FRC (q > 1) (q Roadmap for MFE 99 by Taylor 9 MHD Stability in the MFE Roadmap Steady-State Integration Burning Plasma MHD Transport

  15. Photovoltaic System Pricing Trends: Historical, Recent, and Near...

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

    Laboratory. * Chung, D.; Davidson, C.; Fu, R.; Ardani, K. Margolis, R. (2015). U.S. Photovoltaic (PV) Prices and Cost Breakdowns: Q1 2015 Benchmarks for Residential, Commercial,...

  16. Teoria de la Computacion 1. Encuentre una gramatica libre del contexto para los siguientes lenguajes

    E-Print Network [OSTI]

    Merino, Criel

    atica libre del contexto que genere el lenguaje acep- tado por pila vacia del automata de pila M = ({q0, q1

  17. --No Title--

    Gasoline and Diesel Fuel Update (EIA)

    500,000 ... 7 Q 1 1 0 1 2 1 Q Principal Building Activity Education ... 386 12 26 78 60 58 44 75 32 Food Sales...

  18. Photovoltaic (PV) Pricing Trends: Historical, Recent, and Near-Term Projections

    E-Print Network [OSTI]

    Feldman, David

    2014-01-01

    all. Super monocrystalline PV modules are currently the mostBloomberg New Energy Finance. PV Market Outlook, Q1 2012 (Solar Photovoltaic Industry: Solar PV industry outlook and

  19. Getting Ready for the Technical Assessment at Snowmass "Go ahead, make my FIRE"

    E-Print Network [OSTI]

    Plasma Conditions (Alpha Dominated) Q ~ 1 Q ~ 0.01 Q ~ 0.00001 Q ~ 0.001 Q ~ 0.01 NIF LMJ NIF LMJ T-3

  20. Inverse Stochastic Linear Programming

    E-Print Network [OSTI]

    2007-01-05

    Keywords: Inverse Optimization, Stochastic Programming, Decomposition ..... i ) i = q + 1, , r. (29) .... Royal Statistical Society, Series B, 17 (1955) 173184.

  1. High Operating Temperature Heat Transfer Fluids for Solar Thermal...

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

    High Operating Temperature Heat Transfer Fluids for Solar Thermal Power Generation FY13 Q1 High Operating Temperature Heat Transfer Fluids for Solar Thermal Power Generation FY13...

  2. --No Title--

    Gasoline and Diesel Fuel Update (EIA)

    226 188 94 68 Q N Food Service ... 297 282 94 149 Q Q Health Care ... 129 124 49 65 Q 1 Inpatient...

  3. Direct s-CO2 Reciever Development | Department of Energy

    Office of Environmental Management (EM)

    Solar Receiver for Use in a Supercritical CO2 Recompression Cycle - FY13 Q1 High-Temperature Solar Thermoelectric Generators (STEG) Near-Blackbody Enclosed Particle Receiver...

  4. c22.pdf

    U.S. Energy Information Administration (EIA) Indexed Site

    0.82 Pacific ... Q Q Q 1.8 Q 0.79 Fuel Oil Consumption Fuel Oil Expenditures Table C22. Fuel Oil Consumption and Expenditure...

  5. DIFFRACTION 2000 SESSION: `Di raction in lepton-hadron collisions I'

    E-Print Network [OSTI]

    DIFFRACTION 2000 SESSION: `Di#11;raction in lepton-hadron collisions I' September 2 - 7, 2000; Conclusions #12; DIFFRACTION 2000 Paul Thompson Why measure open charm in di#11;raction ? #15; Charm mass Interactions? September 2000 2 #12; DIFFRACTION 2000 Paul Thompson Event Kinematics x IP = M 2 X +Q 2 W 2 +Q 2

  6. Motivation Selection CC Cross Sections Summary Charged Current DIS Cross Sections with a

    E-Print Network [OSTI]

    Raval, Amita

    Motivation Selection CC Cross Sections Summary Charged Current DIS Cross Sections polarised e+ 21st April 2010 1 / 15 #12;Motivation Selection CC Cross Sections Summary Charged Current Interaction: Motivation Extraction of MW d2(e+p) dxdQ2 = (1 + P) G2 F M4 W 2(Q2 + M2 W )2 u + c + (1 - y)2

  7. Brian Foster -DIS01 -Bologna HERA II Physics

    E-Print Network [OSTI]

    V2 Q2 = 200 GeV2 Q2 = 2000 GeV2 #12;Brian Foster - DIS01 - Bologna 8 Active Filter Calorimeter ZEUS 6 systematics plus precision electron tagger. "Standard" Pb/scintillator calorimeter plus "active filter" of aerogel. Dipole spectrometer to measure converting e+e- pairs. "6m tagger" W/fibre to measure the energy

  8. Discrete Symmetries on the Light Front and a General Relation Connecting Nucleon Electric Dipole and Anomalous Magnetic Moments

    E-Print Network [OSTI]

    S. J. Brodsky; S. Gardner; D. S. Hwang

    2006-02-27

    We consider the electric dipole form factor, F_3(q^2), as well as the Dirac and Pauli form factors, F_1(q^2) and F_2(q^2), of the nucleon in the light-front formalism. We derive an exact formula for F_3(q^2) to complement those known for F_1(q^2) and F_2(q^2). We derive the light-front representation of the discrete symmetry transformations and show that time-reversal- and parity-odd effects are captured by phases in the light-front wave functions. We thus determine that the contributions to F_2(q^2) and F_3(q^2), Fock state by Fock state, are related, independent of the fundamental mechanism through which CP violation is generated. Our relation is not specific to the nucleon, but, rather, is true of spin-1/2 systems in general, be they lepton or baryon. The empirical values of the anomalous magnetic moments, in concert with empirical bounds on the associated electric dipole moments, can better constrain theories of CP violation. In particular, we find that the neutron and proton electric dipole moments echo the isospin structure of the anomalous magnetic moments, kappa^n ~ - kappa^p.

  9. Discrete Symmetries on the Light Front and a General Relation Connecting Nucleon Electric Dipole and Anomalous Magnetic Moments

    E-Print Network [OSTI]

    Brodsky, S J; Hwang, D S

    2006-01-01

    We consider the electric dipole form factor, F_3(q^2), as well as the Dirac and Pauli form factors, F_1(q^2) and F_2(q^2), of the nucleon in the light-front formalism. We derive an exact formula for F_3(q^2) to complement those known for F_1(q^2) and F_2(q^2). We derive the light-front representation of the discrete symmetry transformations and show that time-reversal- and parity-odd effects are captured by phases in the light-front wave functions. We thus determine that the contributions to F_2(q^2) and F_3(q^2), Fock-state by Fock-state, are related, independent of the fundamental mechanism through which CP violation is generated. Our relation is not specific to the nucleon, but, rather, is true of spin-1/2 systems in general, be they lepton or baryon. The empirical values of the anomalous magnetic moments, in concert with empirical bounds on the associated electric dipole moments, can better constrain theories of CP violation. In particular, we find that the neutron and proton electric dipole moments echo ...

  10. Precision measurements of the timelike electromagnetic form factors of pion, kaon, and proton

    E-Print Network [OSTI]

    Besson, David Zeke

    2005-12-01

    transfer of vertical bar Q(2 vertical bar)=13.48 GeV2 by the reaction e(+)e(-)-> h(+)h(-). The measurements are the first ever with identified pions and kaons of vertical bar Q (2)vertical bar > 4 GeV2, with the results F-pi(13.48 GeV2) = 0.075 +/- 0...

  11. Near Threshold Neutral Pion Electroproduction at High Momentum Transfers and Generalized Form Factors

    E-Print Network [OSTI]

    P. Khetarpal; P. Stoler; I. G. Aznauryan; V. Kubarovsky; K. P. Adhikari; D. Adikaram; M. Aghasyan; M. J. Amaryan; M. D. Anderson; S. Anefalos Pereira; M. Anghinolfi; H. Avakian; H. Baghdasaryan; J. Ball; N. A. Baltzell; M. Battaglieri; V. Batourine; I. Bedlinskiy; A. S. Biselli; J. Bono; S. Boiarinov; W. J. Briscoe; W. K. Brooks; V. D. Burkert; D. S. Carman; A. Celentano; G. Charles; P. L. Cole; M. Contalbrigo; V. Crede; A. D'Angelo; N. Dashyan; R. De Vita; E. De Sanctis; A. Deur; C. Djalali; D. Doughty; M. Dugger; R. Dupre; H. Egiyan; A. El Alaoui; L. El Fassi; P. Eugenio; G. Fedotov; S. Fegan; R. Fersch; J. A. Fleming; A. Fradi; M. Y. Gabrielyan; M. Garon; N. Gevorgyan; G. P. Gilfoyle; K. L. Giovanetti; F. X. Girod; J. T. Goetz; W. Gohn; E. Golovatch; R. W. Gothe; K. A. Griffioen; B. Guegan; M. Guidal; L. Guo; K. Hafidi; H. Hakobyan; C. Hanretty; N. Harrison; K. Hicks; D. Ho; M. Holtrop; C. E. Hyde; Y. Ilieva; D. G. Ireland; B. S. Ishkhanov; E. L. Isupov; H. S. Jo; K. Joo; D. Keller; M. Khandaker; A. Kim; W. Kim; F. J. Klein; S. Koirala; A. Kubarovsky; S. V. Kuleshov; N. D. Kvaltine; S. Lewis; K. Livingston; H. Y. Lu; I. J. D. MacGregor; Y. Mao; D. Martinez; M. Mayer; B. McKinnon; C. A. Meyer; T. Mineeva; M. Mirazita; V. Mokeev; R. A. Montgomery; H. Moutarde; E. Munevar; C. Munoz Camacho; P. Nadel-Turonski; R. Nasseripour; S. Niccolai; G. Niculescu; I. Niculescu; M. Osipenko; A. I. Ostrovidov; L. L. Pappalardo; R. Paremuzyan; K. Park; S. Park; E. Pasyuk; E. Phelps; J. J. Phillips; S. Pisano; O. Pogorelko; S. Pozdniakov; J. W. Price; S. Procureur; D. Protopopescu; A. J. R. Puckett; B. A. Raue; G. Ricco; D. Rimal; M. Ripani; G. Rosner; P. Rossi; F. Sabati; M. S. Saini; C. Salgado; N. A. Saylor; D. Schott; R. A. Schumacher; E. Seder; H. Seraydaryan; Y. G. Sharabian; G. D. Smith; D. I. Sober; D. Sokhan; S. S. Stepanyan; S. Stepanyan; I. I. Strakovsky; S. Strauch; M. Taiuti; W. Tang; C. E. Taylor; S. Tkachenko; M. Ungaro; B. Vernarsky; H. Voskanyan; E. Voutier; N. K. Walford; L. B. Weinstein; D. P. Weygand; M. H. Wood; N. Zachariou; J. Zhang; Z. W. Zhao; I. Zonta

    2012-11-29

    We report the measurement of near threshold neutral pion electroproduction cross sections and the extraction of the associated structure functions on the proton in the kinematic range $Q^2$ from 2 to 4.5 GeV$^2$ and $W$ from 1.08 to 1.16 GeV. These measurements allow us to access the dominant pion-nucleon s-wave multipoles $E_{0+}$ and $S_{0+}$ in the near-threshold region. In the light-cone sum-rule framework (LCSR), these multipoles are related to the generalized form factors $G_1^{\\pi^0 p}(Q^2)$ and $G_2^{\\pi^0 p}(Q^2)$. The data are compared to these generalized form factors and the results for $G_1^{\\pi^0 p}(Q^2)$ are found to be in good agreement with the LCSR predictions, but the level of agreement with $G_2^{\\pi^0 p}(Q^2)$ is poor.

  12. Impediments to Predicting Site Response: Seismic Property Estimation and Modeling Simplifications

    E-Print Network [OSTI]

    Guzina, Bojan

    energy to heat through friction, viscosity, permanent deformations, and thermal relaxation. On the other site response. Seismic waves are attenuated by scattering (Sc Q-1 ) and from anelastic processes by heterogeneities within the medium. i Q-1 includes multiple physical processes, such as the conver- sion of seismic

  13. Further Discussion on Proposed Approach for Assessing Balancing

    E-Print Network [OSTI]

    requirements for each BA can be met by resources within each BA (with exception of long term Mid-C hydro Power Capable Resources: In Region BA Hydro Q1 Non-Hydro Q1 Avista Corporation 71% 29% Idaho Power Company 70 Characteristics of the Power System Ability of the system to respond to changes in supply and demand of power

  14. Z .Thin Solid Films 372 2000 212 217 Z .Na in selenized Cu In,Ga Se on Na-containing and Na-free2

    E-Print Network [OSTI]

    Rockett, Angus

    of the substrate glass on standard Z . Z .production Cu In Ga Se CIGS -based solar cells fabricated by selenization; Selenides2 1. Introduction Z .Production of large quantities of Cu In Ga Se1yx x 2 Z . Z .CIGS -based solar solar cell performance. Impurities, both U Corresponding author. Tel.: q1-217-333-0417; fax: q1

  15. Z .Sensors and Actuators 78 1999 138142 www.elsevier.nlrlocatersna

    E-Print Network [OSTI]

    Bashir, Rashid

    the backside of double-sided polished wafers to release the thin silicon membranes. The zero-bias capacitance. Tel.: q1-765-496-6229; fax: q1-765-494- 6441 The condenser type capacitive microphones sense . Pedersen et al. have reported condenser microphones fabricated by micro-machining of polyimide on silicon

  16. ON A REAL ANALOGUE OF BEZOUT INEQUALITY AND THE ...

    E-Print Network [OSTI]

    2014-07-12

    Jul 12, 2014 ... into account the dimensions of the intermediate varieties V1 = Zer(Q1, Rk), V2 = Zer({Q1 ...... that the tangent space Tx Vj is transversal to ??1. [1,q] ..... Department of Mathematics, Purdue University, West Lafayette, IN 47907.

  17. c36.xls

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

    Education ... 293 Q Q Q 1.04 Q Q Q 0.31 Q Q Q Health Care... Q Q 19 8 Q 1.06 1.08 1.16 Q Q 0.02 0.03...

  18. c36a.xls

    Gasoline and Diesel Fuel Update (EIA)

    Education ... 293 Q Q Q 1.04 Q Q Q 0.31 Q Q Q Health Care... Q Q 19 8 Q 1.06 1.08 1.16 Q Q 0.02 0.03...

  19. Energy Information Administration - Commercial Energy Consumption...

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

    Education ... 293 Q Q Q 1.04 Q Q Q 0.31 Q Q Q Health Care... Q Q 19 8 Q 1.06 1.08 1.16 Q Q 0.02 0.03...

  20. Infrared Freezing of Euclidean QCD observables

    E-Print Network [OSTI]

    Paul M. Brooks; C. J. Maxwell

    2006-08-22

    We consider the leading one-chain term in a skeleton expansion for QCD observables and show that for energies Q^2>\\Lambda^2, where Q^2=\\Lambda^2 is the Landau pole in the coupling, the skeleton expansion result is equivalent to the standard Borel integral representation, with ambiguities related to infrared (IR) renormalons. For Q^2freezing behaviour, vanishing at Q^2=0. Finiteness at Q^2=\\Lambda^2 implies specific relations between the residues of IR and UV renormalons in the Borel plane. These relations, only one of which has previously been noted (though it remained unexplained) are shown to follow from the continuity of the characteristic function in the skeleton expansion. By considering the compensation of non-perturbative and perturbative ambiguities we are led to a result for the Q^2 dependence of these observables at all Q^2, in which there is a single undetermined non-perturbative parameter, and which involves the skeleton expansion characteristic function. The observables freeze to zero in the infrared. We briefly consider the freezing behaviour of the Minkowskian R_{e+e-} ratio.

  1. Study of Double Spin Asymmetries in Inclusive ep Scattering at Jefferson Lab

    SciTech Connect (OSTI)

    Kang, Hoyoung [Seoul National University, Seoul, Korea

    2014-08-01

    The spin structure of the proton has been investigated in the high Bjorken x and low momentum transfer Q^2 region. We used Jefferson Lab's polarized electron beam, a polarized target, and a spectrometer to get both the parallel and perpendicular spin asymmetries Apar and Aperp. These asymmetries produced the physics asymmetries A_1 and A_2 and spin structure functions g_1 and g_2. We found Q^2 dependences of the asymmetries at resonance region and higher-twist effects. Our result increases the available data on the proton spin structure, especially at resonance region with low Q^2. Moreover, A_2 and g_2 data show clear Q^2 evolution, comparing with RSS and SANE-BETA. Negative resonance in A_2 data needs to be examined by theory. It can be an indication of very negative transverse-longitudinal interference contribution at W ~ 1.3 GeV. Higher twist effect appears at the low Q^2 of 1.9 GeV^2, although it is less significant than lower Q^2 data of RSS. Twist03 matrix element d_2 was calculated using our asymmetry fits evaluation at Q^2 1.9 GeV^2. D-bar_2 = -0.00870.0014 was obtained by integrating 0.47 ? x ? 0.87.

  2. Power-like corrections and the determination of the gluon distribution

    E-Print Network [OSTI]

    F. Hautmann

    2006-10-06

    Power-suppressed corrections to parton evolution may affect the theoretical accuracy of current determinations of parton distributions. We study the role of multigluon-exchange terms in the extraction of the gluon distribution for the Large Hadron Collider (LHC). Working in the high-energy approximation, we analyze multi-gluon contributions in powers of 1/Q^2. We find a moderate, negative correction to the structure function's derivative d F_2 / d \\ln Q^2, characterized by a slow fall-off in the region of low to medium Q^2 relevant for determinations of the gluon at small momentum fractions.

  3. Evaluation of local preconditioners for multigrid solutions of the compressible Euler equations

    E-Print Network [OSTI]

    McCann, Barrett Taylor

    1996-01-01

    for Convergence, First-Order Solver, 64x32 Square Grid, Free Boundaries, n = 20', p = 2, q = 2 27 Work Requirements for Convergence, z = 0 Solver, 64x32 Square Grid, Free Boundaries, n = 20', p = 2, q = 2. . . . . . . . . . . , Work Requirements... for Convergence, First-Order Solver, 64x32 Square Grid, Periodic Boundaries, n = 20', p = 2, g = 2 30 Work Requirements for Convergence, a = 0 Solver, 64x32 Square Grid, Periodic Boundaries, n = 20', p = 2, q = 2 Work Requirements for Convergence, First...

  4. Infrared freezing of Euclidean QCD observables in the one-chain approximation

    E-Print Network [OSTI]

    C. J. Maxwell

    2006-10-15

    We consider the one-chain term in a skeleton expansion for Euclidean QCD observables. Focusing on the particular example of the Adler D function, we show that although there is a Landau pole in the coupling at Q^2=\\Lambda^2 which renders fixed-order perturbative results infinite, the Landau pole is absent in the all-orders one-chain result. In this approximation one has finiteness and continuity at Q^2=\\Lambda^2, and a smooth freezing as Q^2 decreases to 0.

  5. Delineating the (Un)polarized Photon Content of the Nucleon

    E-Print Network [OSTI]

    A. Mukherjee; C. Pisano

    2004-05-12

    We investigate the QED Compton process (both elastic and inelastic) in unpolarized and longitudinally polarized electron-proton scattering. The cross section can be expressed in terms of the equivalent photon distribution of the proton. We provide the necessary kinematical cuts to extract the photon content of the proton at HERMES and eRHIC. We point out that such a process can give valuable information on $g_1(x_B, Q^2)$ in the small $x_B$, broad $Q^2$ region at eRHIC and especially in the lower $Q^2$, medium $x_B$ region in fixed target experiments.

  6. Delineating the (Un)polarized Photon Content of the Nucleon

    E-Print Network [OSTI]

    Mukherjee, A

    2004-01-01

    We investigate the QED Compton process (both elastic and inelastic) in unpolarized and longitudinally polarized electron-proton scattering. The cross section can be expressed in terms of the equivalent photon distribution of the proton. We provide the necessary kinematical cuts to extract the photon content of the proton at HERMES and eRHIC. We point out that such a process can give valuable information on $g_1(x_B, Q^2)$ in the small $x_B$, broad $Q^2$ region at eRHIC and especially in the lower $Q^2$, medium $x_B$ region in fixed target experiments.

  7. DOE/EIA-0202(89/2Q)

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101CompanyProduct:5/4Q)2Q) Energy4Q)2Q)3Q)2Q)

  8. INFS 767 Fall 2001 Administrative RBAC

    E-Print Network [OSTI]

    Sandhu, Ravi

    Security Officer (DSO) Project Security Officer 1 (PSO1) Project Security Officer 2 (PSO2) 8 Ravi Sandhu 2001 URA97 GRANT MODEL: can-assign ARole Prereq Role Role Range PSO1 ED [E1,PL1) PSO2 ED [E2,PL2) DSO-assign ARole Prereq Cond Role Range PSO1 ED [E1,E1] PSO1 ED & P1 [Q1,Q1] PSO1 ED & Q1 [P1,P1] PSO2 ED [E2,E

  9. Oddification of the cohomology of type A Springer varieties

    E-Print Network [OSTI]

    Lauda, Aaron D

    2012-01-01

    We identify the ring of odd symmetric functions introduced by Ellis and Khovanov as the space of skew polynomials fixed by a natural action of the Hecke algebra at q=-1. This allows us to define graded modules over the Hecke algebra at q=-1 that are `odd' analogs of the cohomology of type A Springer varieties. The graded module associated to the full flag variety corresponds to the quotient of the skew polynomial ring by the left ideal of nonconstant odd symmetric functions. The top degree component of the odd cohomology of Springer varieties is identified with the corresponding Specht module of the Hecke algebra at q=-1.

  10. From Decay to Complete Breaking: Pulling the Strings in SU(2) Yang-Mills Theory

    SciTech Connect (OSTI)

    Pepe, M.; Wiese, U.-J.

    2009-05-15

    We study (2Q+1) strings connecting two static charges Q in (2+1)D SU(2) Yang-Mills theory. While the fundamental (2) string between two charges Q=(1/2) is unbreakable, the adjoint (3) string connecting two charges Q=1 can break. When a (4) string is stretched beyond a critical length, it decays into a (2) string by gluon pair creation. When a (5) string is stretched, it first decays into a (3) string, which eventually breaks completely. The energy of the screened charges at the ends of a string is well described by a phenomenological constituent gluon model.

  11. Measurement of charged current deep inelastic scattering cross sections with a longitudinally polarised electron beam at HERA

    E-Print Network [OSTI]

    ZEUS Collaboration

    2009-03-24

    Measurements of the cross sections for charged current deep inelastic scattering in e-p collisions with longitudinally polarised electron beams are presented. The measurements are based on a data sample with an integrated luminosity of 175 pb-1 collected with the ZEUS detector at HERA at a centre-of-mass energy of 318 GeV. The total cross section is given for positively and negatively polarised electron beams. The differential cross-sections dsigma/dQ2, dsigma/dx and dsigma/dy are presented for Q2>200 GeV2. The double-differential cross-section d2sigma/dxdQ2 is presented in the kinematic range 280<Q2<30000 GeV2 and 0.015

  12. Electrolux Gibson Air Conditioner and Equator Clothes Washer...

    Broader source: Energy.gov (indexed) [DOE]

    DOE testing in support of the ENERGY STAR program has revealed that an Electrolux Gibson air conditioner (model GAH105Q2T1) and an Equator clothes washer (model EZ 3720 CEE), both...

  13. Optimizing Path Query Performance: Graph Clustering Strategies \\Lambda

    E-Print Network [OSTI]

    information systems, fleet management, public transit, troop movement, urban planning, to name a few. Among energyefficient path from A to B that does not use toll roads.'' Q2: ``Display all the garages reachable

  14. Photosynthes& Research 38:309-314, 1993. 1993 Kluwer Academic Publishers. Printed in the Netherlands.

    E-Print Network [OSTI]

    Govindjee

    Bochum 1, Germany; 3DepartmentsofPhysiology & Biophysics and Plant Biology, University of Illinois and Wraight 1983). A double reduction of QB leads to the formation of Q2, which is then protonated to form QBH

  15. Model independent extraction of the axial mass parameter in CCQE anti neutrino-nucleon scattering

    E-Print Network [OSTI]

    Cinabro, David

    . In order to understand neutrino oscillations, a detailed knowledge of neutrino scattering between 0 and 10 contribution FP (q2 ) is suppressed by powers of the small lepton-nucleon mass ratio. This leaves only

  16. Supplement on imaginary quadratic UFDs (a) Let ? ? C be such ...

    E-Print Network [OSTI]

    2012-10-25

    Supplement on imaginary quadratic UFDs. (a) Let ? ? C be such that q:= ???2 is a non-prime integer ? 2. Show that any Z-prime divisor of q is irreducible in...

  17. Lesson 13 Exam 1 Debriefing and Power Rule Review

    E-Print Network [OSTI]

    2013-09-18

    Sep 18, 2013 ... An appliance manufacturer's cost of producing q refrigerators is. C(q) = q2 + 2q + ... q(t)=5t + 1 refrigerators are produced in t hours. Express the.

  18. Compito di Robotica II Origine: Automazione degli Impianti, 28 Giugno 1989

    E-Print Network [OSTI]

    De Luca, Alessandro

    al baricentro del rispettivo corpo rispetto ad un asse normale al piano del moto. 1. Derivare il prismatico con l'asse x0; q2 = la posizione del carico in punta rispetto all'asse del primo giunto. Hint

  19. file://C:\\Documents and Settings\\bh5\\My Documents\\Energy Effici

    Gasoline and Diesel Fuel Update (EIA)

    Products 3 1 1 333 Machinery Q 2 * 334 Computer and Electronic Products * 1 1 335 Electrical Equip., Appliances, and Components 27 69 21 336 Transportation Equipment 4 5 2 337...

  20. Form factors for $\\mathrm B_\\mathrm s \\to \\mathrm K \\ell ?$ decays in Lattice QCD

    E-Print Network [OSTI]

    Felix Bahr; Fabio Bernardoni; John Bulava; Anosh Joseph; Alberto Ramos; Hubert Simma; Rainer Sommer

    2014-11-14

    We present the current status of the computation of the form factor $f_+ (q^2)$ for the semi-leptonic decay $\\mathrm B_\\mathrm s \\to \\mathrm K \\ell \

  1. Diophantine Equations and Congruent Number Equation Solutions

    E-Print Network [OSTI]

    Mamuka Meskhishvili

    2015-04-16

    By using pairs of nontrivial rational solutions of congruent number equation $$ C_N:\\;\\;y^2=x^3-N^2x, $$ constructed are pairs of rational right (Pythagorean) triangles with one common side and the other sides equal to the sum and difference of the squares of the same rational numbers. The parametrizations are found for following Diophantine systems: \\begin{align*} (p^2\\pm q^2)^2-a^2 & =\\square_{1,2}\\,, \\\\[0.2cm] c^2-(p^2\\pm q^2)^2 & =\\square_{1,2}\\,, \\\\[0.2cm] a^2+(p^2\\pm q^2)^2 & =\\square_{1,2}\\,, \\\\[0.2cm] (p^2\\pm q^2)^2-a^2 & =(r^2\\pm s^2)^2. \\end{align*}

  2. Coherent State on SUq(2) Homogeneous Space

    E-Print Network [OSTI]

    N. Aizawa; R. Chakrabarti

    2009-06-30

    The generalized coherent states for quantum groups introduced by Jurco and Stovicek are studied for the simplest example SU_q(2) in full detail. It is shown that the normalized SU_q(2) coherent states enjoy the property of completeness, and allow a resolution of the unity. This feature is expected to play a key role in application of these coherent states in physical models. The homogeneous space of SU_q(2), i.e. the q-sphere of Podles, is reproduced in complex coordinates by using the coherent states. Differential calculus in the complex form on the homogeneous space is developed. High spin limit of the SU_q(2) coherent states is also discussed.

  3. Supercritical Carbon Dioxide Turbo-Expander and Heat Exchangers...

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

    of a High Efficiency Hot Gas Turbo-expander and Low Cost Heat Exchangers for Optimized CSP Supercritical CO2 Operation 10-Megawatt Supercritical Carbon Dioxide Turbine - FY13 Q2...

  4. Perturbative QCD Evolution and Color Dipole Picture

    E-Print Network [OSTI]

    Dieter Schildknecht

    2011-04-05

    The proton structure function in the diffraction region of small Bjorken-$x$ and $10 {\\rm GeV}^2 \\le Q^2 \\le 100 {\\rm GeV}^2$ behaves as $F_2 (x, Q^2) = F_2 (W^2) = f_0 \\cdot (W^2)^{C_2}$, where $x = Q^2 / W^2$. The exponent $C_2$ of the $\\gamma^* p$ center-of-mass energy squared, $W^2$, is predicted from evolution of the flavor-singlet quark distribution, $C_2 = 0.29$, and the only free parameter, the normalization $f_0 = 0.063$, is fitted. The evolution of the gluon density multiplied by $\\alpha_s (Q^2)$ is dentical to the evolution of the flavor-singlet quark density. This simple picture is at variance with the standard approach to evolution based on the coupled equations of flavor-singlet and gluon density.

  5. Fluorescent Pigments for High-Performance Cool Roofing

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

    Identified, End Q2 3. 500g of 2 New Pigments, End Q3 4. ESR Measured on New Cool Roof Coating, End Q4 Budget: Total DOE to date: 474,132 Total future DOE : 0 Key Partners:...

  6. Convergence Rate of Proximal-Gradient with a General Step-Size Mark Schmidt

    E-Print Network [OSTI]

    Marlin, Benjamin

    in terms of to give = 2 L+µ which yields Q 2 L+µ = 1 - 2µ L+µ = L-µ L+µ . 1 #12;2 Useful inequalitites We

  7. Comparison of NNLO DIS scheme splitting functions with results from exact gluon kinematics at small x.

    E-Print Network [OSTI]

    White, C D; Thorne, Robert S

    ) = ?S ? ? 0 dk2 k2 hi(k2/Q2)f(N, k2, Q20)gB(N,Q 2 0), (1) where gB is the bare gluon distribution at momentum scale Q20, and the strong coupling ?S is fixed at LL order. The hi(k2/Q2) are the impact factors coupling the virtual photon to the gluon... )gB(N,Q 2 0), (2) which serves to define the impact factor h2. In a general factorisation scheme, one loses the simple inter- pretation of h2 as the coefficient function relating the gluon distribution to the structure function. Instead it represents...

  8. The pMSSM10 after LHC run 1

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

    de Vries, K. J.; Cavanaugh, R.

    2015-09-15

    We present a frequentist analysis of the parameter space of the pMSSM10, in which the following ten soft SUSY-breaking parameters are specified independently at the mean scalar top mass scale MSUSY ? $\\sqrt{m$\\tilde{t}$1m$\\tilde{t}$2}$ : the gaugino masses M1,2,3 , the first-and second-generation squark masses m$\\tilde{q}$1 = m$\\tilde{q}$2 , the third-generation squark mass m$\\tilde{q}$3, a common slepton mass m$\\tilde{?}$ and a common trilinear mixing parameter A , as well as the Higgs mixing parameter ? , the pseudoscalar Higgs mass MA and tan? , the ratio of the two Higgs vacuum expectation values. We use the MultiNest sampling algorithm with ?more1.2 109 points to sample the pMSSM10 parameter space. A dedicated study shows that the sensitivities to strongly interacting sparticle masses of ATLAS and CMS searches for jets, leptons + E-slashT signals depend only weakly on many of the other pMSSM10 parameters. With the aid of the Atom and Scorpion codes, we also implement the LHC searches for electroweakly interacting sparticles and light stops, so as to confront the pMSSM10 parameter space with all relevant SUSY searches. In addition, our analysis includes Higgs mass and rate measurements using the HiggsSignals code, SUSY Higgs exclusion bounds, the measurements of BR(Bs??+?-) by LHCb and CMS, other B -physics observables, electroweak precision observables, the cold dark matter density and the XENON100 and LUX searches for spin-independent dark matter scattering, assuming that the cold dark matter is mainly provided by the lightest neutralino ?-tilde10 . We show that the pMSSM10 is able to provide a supersymmetric interpretation of (g-2)? , unlike the CMSSM, NUHM1 and NUHM2. As a result, we find (omitting Higgs rates) that the minimum ?2=20.5 with 18 degrees of freedom (d.o.f.) in the pMSSM10, corresponding to a ?2 probability of 30.8 %, to be compared with ?2/d.o.f.=32.8/24(31.1/23)(30.3/22) in the CMSSM (NUHM1) (NUHM2). We display the one-dimensional likelihood functions for sparticle masses, and we show that they may be significantly lighter in the pMSSM10 than in the other models, e.g., the gluino may be as light as ? 1250 GeV at the 68 % CL, and squarks, stops, electroweak gauginos and sleptons may be much lighter than in the CMSSM, NUHM1 and NUHM2. We discuss the discovery potential of future LHC runs, e+e- colliders and direct detection experiments.less

  9. Integrated Biomass Gasification with Catalytic Partial Oxidation for Selective Tar Conversion

    SciTech Connect (OSTI)

    Zhang, Lingzhi; Wei, Wei; Manke, Jeff; Vazquez, Arturo; Thompson, Jeff; Thompson, Mark

    2011-05-28

    Biomass gasification is a flexible and efficient way of utilizing widely available domestic renewable resources. Syngas from biomass has the potential for biofuels production, which will enhance energy security and environmental benefits. Additionally, with the successful development of low Btu fuel engines (e.g. GE Jenbacher engines), syngas from biomass can be efficiently used for power/heat co-generation. However, biomass gasification has not been widely commercialized because of a number of technical/economic issues related to gasifier design and syngas cleanup. Biomass gasification, due to its scale limitation, cannot afford to use pure oxygen as the gasification agent that used in coal gasification. Because, it uses air instead of oxygen, the biomass gasification temperature is much lower than well-understood coal gasification. The low temperature leads to a lot of tar formation and the tar can gum up the downstream equipment. Thus, the biomass gasification tar removal is a critical technology challenge for all types of biomass gasifiers. This USDA/DOE funded program (award number: DE-FG36-O8GO18085) aims to develop an advanced catalytic tar conversion system that can economically and efficiently convert tar into useful light gases (such as syngas) for downstream fuel synthesis or power generation. This program has been executed by GE Global Research in Irvine, CA, in collaboration with Professor Lanny Schmidt's group at the University of Minnesota (UoMn). Biomass gasification produces a raw syngas stream containing H2, CO, CO2, H2O, CH4 and other hydrocarbons, tars, char, and ash. Tars are defined as organic compounds that are condensable at room temperature and are assumed to be largely aromatic. Downstream units in biomass gasification such as gas engine, turbine or fuel synthesis reactors require stringent control in syngas quality, especially tar content to avoid plugging (gum) of downstream equipment. Tar- and ash-free syngas streams are a critical requirement for commercial deployment of biomass-based power/heat co-generation and biofuels production. There are several commonly used syngas clean-up technologies: (1) Syngas cooling and water scrubbing has been commercially proven but efficiency is low and it is only effective at small scales. This route is accompanied with troublesome wastewater treatment. (2) The tar filtration method requires frequent filter replacement and solid residue treatment, leading to high operation and capital costs. (3) Thermal destruction typically operates at temperatures higher than 1000oC. It has slow kinetics and potential soot formation issues. The system is expensive and materials are not reliable at high temperatures. (4) In-bed cracking catalysts show rapid deactivation, with durability to be demonstrated. (5) External catalytic cracking or steam reforming has low thermal efficiency and is faced with problematic catalyst coking. Under this program, catalytic partial oxidation (CPO) is being evaluated for syngas tar clean-up in biomass gasification. The CPO reaction is exothermic, implying that no external heat is needed and the system is of high thermal efficiency. CPO is capable of processing large gas volume, indicating a very compact catalyst bed and a low reactor cost. Instead of traditional physical removal of tar, the CPO concept converts tar into useful light gases (eg. CO, H2, CH4). This eliminates waste treatment and disposal requirements. All those advantages make the CPO catalytic tar conversion system a viable solution for biomass gasification downstream gas clean-up. This program was conducted from October 1 2008 to February 28 2011 and divided into five major tasks. - Task A: Perform conceptual design and conduct preliminary system and economic analysis (Q1 2009 ~ Q2 2009) - Task B: Biomass gasification tests, product characterization, and CPO tar conversion catalyst preparation. This task will be conducted after completing process design and system economics analysis. Major milestones include identification of syngas cleaning requirements for proposed system

  10. Measurement of electron neutrino quasielastic and quasielastic-like scattering on hydrocarbon at $\\langle E_{\

    E-Print Network [OSTI]

    Wolcott, J; Bellantoni, L; Bercellie, A; Betancourt, M; Bodek, A; Bravar, A; Budd, H; Carneiro, M F; Chvojka, J; da Motta, H; Devan, J; Dytman, S A; Diaz, G A; Eberly, B; Felix, J; Fields, L; Fine, R; Galindo, R; Gallagher, H; Ghosh, A; Golan, T; Gran, R; Harris, D A; Higuera, A; Kiveni, M; Kleykamp, J; Kordosky, M; Le, T; Maher, E; Manly, S; Mann, W A; Marshall, C M; Caicedo, D A Martinez; McFarland, K S; McGivern, C L; McGowan, A M; Messerly, B; Miller, J; Mislivec, A; Morfin, J G; Mousseau, J; Muhlbeier, T; Naples, D; Nelson, J K; Norrick, A; Osta, J; Paolone, V; Park, J; Patrick, C E; Perdue, G N; Rakotondravohitra, L; Ransome, R D; Ray, H; Ren, L; Rimal, D; Rodrigues, P A; Ruterbories, D; Schellman, H; Schmitz, D W; Salinas, C J Solano; Tagg, N; Tice, B G; Valencia, E; Walton, T; Wospakrik, M; Zavala, G; Zhang, D; Ziemer, B P

    2015-01-01

    The first direct measurement of electron-neutrino quasielastic and quasielastic-like scattering on hydrocarbon in the few-GeV region of incident neutrino energy has been carried out using the MINERvA detector in the NuMI beam at Fermilab. The flux-integrated differential cross sections in electron production angle, electron energy and $Q^{2}$ are presented. The ratio of the quasielastic, flux-integrated differential cross section in $Q^{2}$ for $\

  11. Measurement of electron neutrino quasielastic and quasielastic-like scattering on hydrocarbon at $\\langle E_? \\rangle $ = 3.6 GeV

    E-Print Network [OSTI]

    MINERvA Collaboration; J. Wolcott; O. Altinok; L. Bellantoni; A. Bercellie; M. Betancourt; A. Bodek; A. Bravar; H. Budd; M. F. Carneiro; J. Chvojka; H. da Motta; J. Devan; S. A. Dytman; G. A. Diaz; B. Eberly; J. Felix; L. Fields; R. Fine; R. Galindo; H. Gallagher; A. Ghosh; T. Golan; R. Gran; D. A. Harris; A. Higuera; M. Kiveni; J. Kleykamp; M. Kordosky; T. Le; E. Maher; S. Manly; W. A. Mann; C. M. Marshall; D. A. Martinez Caicedo; K. S. McFarland; C. L. McGivern; A. M. McGowan; B. Messerly; J. Miller; A. Mislivec; J. G. Morfin; J. Mousseau; T. Muhlbeier; D. Naples; J. K. Nelson; A. Norrick; J. Osta; V. Paolone; J. Park; C. E. Patrick; G. N. Perdue; L. Rakotondravohitra; R. D. Ransome; H. Ray; L. Ren; D. Rimal; P. A. Rodrigues; D. Ruterbories; H. Schellman; D. W. Schmitz; C. J. Solano Salinas; N. Tagg; B. G. Tice; E. Valencia; T. Walton; M. Wospakrik; G. Zavala; D. Zhang; B. P. Ziemer

    2015-11-09

    The first direct measurement of electron-neutrino quasielastic and quasielastic-like scattering on hydrocarbon in the few-GeV region of incident neutrino energy has been carried out using the MINERvA detector in the NuMI beam at Fermilab. The flux-integrated differential cross sections in electron production angle, electron energy and $Q^{2}$ are presented. The ratio of the quasielastic, flux-integrated differential cross section in $Q^{2}$ for $\

  12. Virtual Compton Scattering: Results from Jefferson Lab

    SciTech Connect (OSTI)

    L. Van Hoorebeke

    2003-05-01

    Virtual Compton Scattering o013 the proton has been studied at Q 2 -values of 1:0 and 1:9 (GeV=c) 2 in Hall A at the Thomas Je013erson National Accelerator Facility (JLab). Data were taken below and above the pion production threshold as well as in the resonance region. Results obtained below pion threshold at Q 2 = 1:0 (GeV=c) 2 are presented in this paper.

  13. Deuteron Spin Structure Functions in the Resonance and DIS Regions

    SciTech Connect (OSTI)

    S. Kulagin; W. Melnitchouk

    2007-10-03

    We derive relations between spin-dependent nuclear and nucleon g_1 and g_2 structure functions, valid at all Q^2, and in both the resonance and deep inelastic regions. We apply the formalism to the specific case of the deuteron, which is often used as a source of neutron structure information, and compare the size of the nuclear corrections calculated using exact kinematics and using approximations applicable at large Q^2.

  14. Comment on "High-Precision Determination of the Electric and Magnetic Form Factors of the Proton"

    E-Print Network [OSTI]

    J. Arrington

    2011-08-15

    In a recent Letter, Bernauer, et al. present fits to the proton electromagnetic form factors, GEp(Q^2) and GMp(Q^2), along with extracted proton charge and magnetization radii based on large set of new, high statistical precision (<0.2%) cross section measurements. The Coulomb corrections they apply differ dramatically from more modern and complete calculations, implying significant error in their final results.

  15. Coulomb Interaction Symmetries and the Mayer Series in the TwoDimensional Dipole Gas

    E-Print Network [OSTI]

    'atica­ICEx, UFMG, CP 702, Belo Horizonte MG 30.161­970, Brazil 2 Dep. F'isica­ICEx, UFMG, CP 702, Belo Horizonte MG 30.161­970, Brazil 3 Instituto de F'isica, Universidade de S~ao Paulo 01452 S~ao Paulo, SP, Brazil­dimensional box \\Lambda carrying 2 #12; vectorial moments q of unit length (q 2 R 2 ; q 2 = 1), interacting via

  16. hepph/9512272 ON THE THEORETICAL STATUS OF

    E-Print Network [OSTI]

    (š)N scattering processes are described by six further structure functions W š;\\Sigma 2 , xW š;\\Sigma 3 , F 2Z structure at short distances. Since both charged leptons (e \\Sigma ; ¯ \\Sigma ) and neutrinos (š; š) may ) collects couplings and propagator terms, e.g. P l \\Sigma ;fl (Q 2 ) = 2?ff 2 =Q 4 , P š;W +(Q 2 ) = G 2 F M

  17. Neutron scattering investigation of (TMTTF)2PF6

    E-Print Network [OSTI]

    Paris-Sud 11, Universit de

    of excitations gapped (Uhrig et Schulz PRB 54, R9624 (1996)) at 2 S=0 S=1 #12;Magnetic excitations in the SP: l(q)= +E(q) and s(q)= 2{sup[E(q/2),E[(q-qSP)/2]} (Uhrig & Schulz PRB 54, R9624 (1996)) qSP=/a #12-Leylekian et al PRB 7 R180405 (2004)) #12;TSP=13K Thermal dependence of the (TMTTF)2PF6 (D12) (1

  18. Higher Order Discontinuous Finite Element Methods for Discrete Ordinates Thermal Radiative Transfer

    E-Print Network [OSTI]

    Maginot, Peter G

    2015-07-28

    The linear discontinuous finite element method (LDFEM) is the current work horse of the radiation transport community. The popularity of LDFEM is a result of LDFEM (and its Q1 multi-dimensional extensions) being both ...

  19. c18a.xls

    Gasoline and Diesel Fuel Update (EIA)

    ... Q 38 Q Q 1,572 Q Q 24.3 Q Principal Building Activity Education ... 5 39 Q 549 2,445 Q 8.8 16.0 Q Food...

  20. c19a.xls

    Gasoline and Diesel Fuel Update (EIA)

    ... 21 Q 16 Q Q 1,119 21.2 Q 14.5 Principal Building Activity Education ... 15 6 11 1,198 640 1,027 12.8 9.4 10.7...

  1. An Investigation into the Realities of a Quantum Datapath

    E-Print Network [OSTI]

    Isailovic, Nemanja

    2010-01-01

    Q0 being on the longest critical path, Q1 and Q4 on thequbit criticality or critical paths suffer from the drawbackdata. The bulk of the critical path involves independent

  2. --No Title--

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

    Concrete (Block or Poured) ... 10,832 1,216 629 247 332 1,033 1,742 Concrete Panels ... 6,559 1,815 Q Q Q Q 1,963 Siding or Shingles...

  3. Energy Information Administration - Commercial Energy Consumption...

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

    ... Q 137 Q Q 1,123 Q Q 122.1 Q Principal Building Activity Education ... 45 198 Q 552 2,445 341 81.0 80.9 Q Food...

  4. 2008 WIND TECHNOLOGIES MARKET REPORT

    E-Print Network [OSTI]

    Bolinger, Mark

    2010-01-01

    December 17, 2008. New Energy Finance (NEF). 2009. Q1 WindLondon, UK: New Energy Finance. North American ElectricMW (Hays 2009) and New Energy Finance (NEF) predicts 4,900

  5. Preliminary Evaluation of the Impact of the Section 1603 Treasury Grant Program on Renewable Energy Deployment in 2009

    E-Print Network [OSTI]

    Bolinger, Mark

    2010-01-01

    s/News.asp New Energy Finance (NEF). 2009a. USQ4 WindLondon, UK: New Energy Finance. _________. 2009b. Q1 WindLondon, UK: New Energy Finance. _________. 2008. US Wind

  6. Preliminary Evaluation of the Section 1603 Treasury Grant Program for Renewable Power Projects in the United States

    E-Print Network [OSTI]

    Bolinger, Mark

    2012-01-01

    s/News.asp New Energy Finance (NEF). 2009a. USQ4 WindLondon, UK: New Energy Finance. _________. 2009b. Q1 WindLondon, UK: New Energy Finance. _________. 2008. US Wind

  7. High-Efficiency Low-Cost Solar Receiver for Use in a Supercritical...

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

    Low-Cost Solar Receiver for Use in a Supercritical CO2 Recompression Cycle - FY13 Q1 High-Efficiency Low-Cost Solar Receiver for Use in a Supercritical CO2 Recompression Cycle -...

  8. Europaisches Patentamt European Patent Office

    E-Print Network [OSTI]

    Church, George M.

    Europaisches Patentamt European Patent Office Office europeen des brevets Publication number: o 303 459 A2 @ EUROPEAN PATENT APPLICATION Application number: 88307391.8 @ Int. C1.4: C 12 Q 1

  9. Analisi Matematica 2 per Matematica Esercizi 17 maggio 2012

    E-Print Network [OSTI]

    Marconi, Umberto

    (x, z): x p + z q = 1 in una rotazione completa attorno all'asse z. 2. Esercizio. Determinare il rotazione si chiama sferoide schiacciato nel caso in cui la rotazione avvenga intorno all'asse minore, si

  10. Laboratories to Explore the Frontiers of Plasma Science VLBACHANDRA

    E-Print Network [OSTI]

    Dominated) Q ~ 1 Q ~ 0.01 Q ~ 0.00001 Q ~ 0.001 Q ~ 0.01 NIF LMJ NIF LMJ T-3 1965 T-3 1968 Laser 1996 Direct

  11. Status of Next Step Option Study on Fusion Ignition Research Experiment

    E-Print Network [OSTI]

    Conditions (Alpha Dominated) Q ~ 1 Q ~ 0.01 Q ~ 0.00001 Q ~ 0.001 Q ~ 0.01 NIF LMJ NIF LMJ T-3 1965 T-3 1968

  12. Burning Plasma Science: The Challenge and Opportunity

    E-Print Network [OSTI]

    Dominated) Q ~ 1 Q ~ 0.01 Q ~ 0.00001 Q ~ 0.001 Q ~ 0.01 NIF LMJ NIF LMJ T-3 1965 T-3 1968 Laser 1996 Direct

  13. Physics Analysis of FIRE UFA 2nd Burning PlasmaWorkshop

    E-Print Network [OSTI]

    trajectories. Everything else is predictive Supported the correlation between the q=1 surface and termination 150 MHz for 2D T , H or He3 minority High Frequency Fast Wave Optional /Partial replacement

  14. High-Efficiency Receivers for Supercritical Carbon Dioxide Cycles...

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

    2012. progressreportsunshotbraytonfy12q4.pdf More Documents & Publications High-Efficiency Low-Cost Solar Receiver for Use in a Supercritical CO2 Recompression Cycle - FY13 Q1...

  15. High-Efficiency Receivers for Supercritical Carbon Dioxide Cycles...

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

    More Documents & Publications High-Efficiency Low-Cost Solar Receiver for Use in a Supercritical CO2 Recompression Cycle - FY13 Q1 High-Efficiency Receivers for...

  16. Mechanical behavior and magnetic separation of quasi-one-dimensional SnO2 nanostructures: A technique for achieving monosize

    E-Print Network [OSTI]

    Wang, Zhong L.

    thermal annealing was able to prepare Q1D nanostructures.2023 The ball mill- ing method has also been collision among steel balls. During the milling process, the impurities originated from the milling jar

  17. (1, 0, 2) and (1, 2, 1

    E-Print Network [OSTI]

    2014-09-08

    Quiz 1 solutions, Section ALL. (10 pts.) Find a vector v perpendicular to the plane containing (0, 0, 2), (1, 0, 2) and (1, 2, 1). Solution. Let P = (0, 0, 2), Q = (1, 0,...

  18. Decentralized Wastewater Management Solutions for Improved Public Health Protection and Reclamation: Optimization and Application

    E-Print Network [OSTI]

    Naik, Kartiki Shirish

    2014-01-01

    C=(9.89 x 10 4 )Q 1.35 Sludge incineration C=(8.77 x 10 4 )Qdollars/100,000 capita incineration of sludge 7 Bibliography

  19. Dr. Heinzer Exam 2 Review

    E-Print Network [OSTI]

    fir' Q 1/ . Let V be an abelian group with generators (111,112, '03) that has ... by de?ning :w = T(v) for each 1) E V. Assume that Mr) = ccz(93 - 1)} is the minimal.

  20. --No Title--

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

    226 Q N 1,255 Q N Food Service ... 297 27 Q 1,654 264 Q Health Care ... 129 26 4 3,163 1,899 733 Inpatient...

  1. $B\\to Kl^+l^-$ decay form factors from three-flavor lattice QCD

    E-Print Network [OSTI]

    Jon A. Bailey; A. Bazavov; C. Bernard; C. M. Bouchard; C. DeTar; Daping Du; A. X. El-Khadra; J. Foley; E. D. Freeland; E. Gmiz; Steven Gottlieb; U. M. Heller; R. D. Jain; J. Komijani; A. S. Kronfeld; J. Laiho; L. Levkova; Yuzhi Liu; P. B. Mackenzie; Y. Meurice; E. T. Neil; Si-Wei Qiu; J. N. Simone; R. Sugar; D. Toussaint; R. S. Van de Water; Ran Zhou

    2015-09-21

    We compute the form factors for the $B \\to Kl^+l^-$ semileptonic decay process in lattice QCD using gauge-field ensembles with 2+1 flavors of sea quark, generated by the MILC Collaboration. The ensembles span lattice spacings from 0.12 to 0.045 fm and have multiple sea-quark masses to help control the chiral extrapolation. The asqtad improved staggered action is used for the light valence and sea quarks, and the clover action with the Fermilab interpretation is used for the heavy $b$ quark. We present results for the form factors $f_+(q^2)$, $f_0(q^2)$, and $f_T(q^2)$, where $q^2$ is the momentum transfer, together with a comprehensive examination of systematic errors. Lattice QCD determines the form factors for a limited range of $q^2$, and we use the model-independent $z$ expansion to cover the whole kinematically allowed range. We present our final form-factor results as coefficients of the $z$ expansion and the correlations between them, where the errors on the coefficients include statistical and all systematic uncertainties. We use this complete description of the form factors to test QCD predictions of the form factors at high and low $q^2$. We also compare a Standard-Model calculation of the branching ratio for $B \\to Kl^+l^-$ with experimental data.

  2. Measurement of the Strange Quark Contribution to Proton Structure through Parity Violating Electron-Proton Scattering

    SciTech Connect (OSTI)

    Kazutaka Nakahara

    2006-05-01

    The G0 (G-Zero) forward angle experiment completed in Hall C of the Thomas Jefferson National Accelerator Facility (TJNAF) has measured the parity violating asymmetries in elastic electron-proton scattering over a Q2 range of 0.12 < Q2 < 1.0 (GeV/c)2. A linear combination of the strange electric (GsE) and magnetic (GsM) form factors calculated from these asymmetries indicate a non-zero contribution of the strange quark to the charge and magnetization structure of the proton in the above kinematic range at a 89% confidence level. The results show a previously unmeasured Q2 dependence of the strange form factors. Combining the G0 results with previous parity violating experiments show that at Q2 = 0.1 (GeV/c)2 GsM = 0.62+-0.31 GsE = -0.013+-0.028 At intermediate Q2 of about 0.23 (GeV/c)2, a consistent value of GsM is seen compared to previous experiments, together with a measurement that may imply a negative value of GsE. For Q2 above 0.5 (GeV/c)2 a consistently positive value for the linear combination of the strange form factors is seen.

  3. c6.xls

    Gasoline and Diesel Fuel Update (EIA)

    ... 3,482 3,611 5,714 3,208 18.67 12.52 16.68 20.50 1.59 1.25 1.43 1.81 Concrete Panels ... Q 1,877 4,661 2,967 Q 12.55 16.16 19.37 Q 1.53 1.69...

  4. A complete characterization of termination of Hans ZANTEMA

    E-Print Network [OSTI]

    Utrecht, Universiteit

    A complete characterization of termination of 0 p 1 q ! 1 r 0 s Hans ZANTEMA Universiteit Utrecht@fmi.uni­passau.de Abstract We completely characterize termination of one­rule string rewriting systems of the form 0 p 1 q ! 1 r 0 s for every choice of positive integers p, q, r, and s. For the simply terminating cases, we

  5. Nucleon and $?$ elastic and transition form factors

    E-Print Network [OSTI]

    Jorge Segovia; Ian C. Cloet; Craig D. Roberts; Sebastian M. Schmidt

    2014-09-03

    We compute nucleon and Delta elastic and transition form factors, and compare predictions made using a framework built upon a Faddeev equation kernel and interaction vertices that possess QCD-like momentum dependence with results obtained using a vector-vector contact-interaction. The comparison emphasises that experiment is sensitive to the momentum dependence of the running couplings and masses in the strong interaction sector of the Standard Model and highlights that the key to describing hadron properties is a veracious expression of dynamical chiral symmetry breaking in the bound-state problem. Amongst the results we describe, the following are of particular interest: $G_E^p(Q^2)/G_M^p(Q^2)$ possesses a zero at $Q^2=9.5GeV^2$; any change in the interaction which shifts a zero in the proton ratio to larger $Q^2$ relocates a zero in $G_E^n(Q^2)/G_M^n(Q^2)$ to smaller $Q^2$; and there is likely a value of momentum transfer above which $G_E^n>G_E^p$. Regarding the $\\Delta(1232)$-baryon, we find that, inter alia: the electric monopole form factor exhibits a zero; the electric quadrupole form factor is negative, large in magnitude, and sensitive to the nature and strength of correlations in the $\\Delta(1232)$ Faddeev amplitude; and the magnetic octupole form factor is negative so long as rest-frame P- and D-wave correlations are included. In connection with the N-to-Delta transition, the momentum-dependence of the magnetic transition form factor, $G_M^\\ast$, matches that of $G_M^n$ once the momentum transfer is high enough to pierce the meson-cloud; and the electric quadrupole ratio is a keen measure of diquark and orbital angular momentum correlations.

  6. $B\\to Kl^+l^-$ decay form factors from three-flavor lattice QCD

    E-Print Network [OSTI]

    Bailey, Jon A; Bernard, C; Bouchard, C M; DeTar, C; Du, Daping; El-Khadra, A X; Foley, J; Freeland, E D; Gmiz, E; Gottlieb, Steven; Heller, U M; Jain, R D; Komijani, J; Kronfeld, A S; Laiho, J; Levkova, L; Liu, Yuzhi; Mackenzie, P B; Meurice, Y; Neil, E T; Qiu, Si-Wei; Simone, J N; Sugar, R; Toussaint, D; Van de Water, R S; Zhou, Ran

    2015-01-01

    We compute the form factors for the $B \\to Kl^+l^-$ semileptonic decay process in lattice QCD using gauge-field ensembles with 2+1 flavors of sea quark, generated by the MILC Collaboration. The ensembles span lattice spacings from 0.12 to 0.045 fm and have multiple sea-quark masses to help control the chiral extrapolation. The asqtad improved staggered action is used for the light valence and sea quarks, and the clover action with the Fermilab interpretation is used for the heavy $b$ quark. We present results for the form factors $f_+(q^2)$, $f_0(q^2)$, and $f_T(q^2)$, where $q^2$ is the momentum transfer, together with a comprehensive examination of systematic errors. Lattice QCD determines the form factors for a limited range of $q^2$, and we use the model-independent $z$ expansion to cover the whole kinematically allowed range. We present our final form-factor results as coefficients of the $z$ expansion and the correlations between them, where the errors on the coefficients include statistical and all sys...

  7. Diophantine properties for q-analogues of Dirichlet's beta function at positive integers

    E-Print Network [OSTI]

    Jouhet, Frederic

    2008-01-01

    small In this paper, we define $q$-analogues of Dirichlet's beta function at positive integers, which can be written as $\\beta_q(s)=\\sum_{k\\geq1}\\sum_{d|k}\\chi(k/d)d^{s-1}q^k$ for $s\\in\\N^*$, where $q$ is a complex number such that $|q|transcendance of the numbers $\\beta_q(2s+1)$ for $q$ algebraic such that $0numbers $\\beta_q(2s)$: we give a lower bound for the dimension of the vector space over $\\Q$ spanned by $1,\\beta_q(2),\\beta_q(4),...,\\beta_q(A)$, where $1/q\\in\\Z\\setminus\\{-1;1\\}$ and $A$ is an even integer. As consequences, for $1/q\\in\\Z\\setminus\\{-1;1\\}$, on the one hand there is an infinity of irrational numbers among $\\beta_q(2),\\beta_q(4),...$, and on the other hand at least one of the numbers $\\beta_q(2),\\...

  8. Final-state interactions in inclusive deep-inelastic scattering from the deuteron

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

    Cosyn, Wim; Melnitchouk, Wally; Sargsian, Misak M.

    2014-01-01

    We explore the role of final-state interactions (FSI) in inclusive deep-inelastic scattering from the deuteron. Relating the inclusive cross section to the deuteron forward virtual Compton scattering amplitude, a general formula for the FSI contribution is derived in the generalized eikonal approximation, utilizing the diffractive nature of the effective hadron-nucleon interaction. The calculation uses a factorized model with a basis of three resonances with mass W~ 0.6 andmoreQ2 2 increasing in magnitude for lower Q2, but vanishing in the high-Q2 limit due to phase space constraints. The off-shell rescattering contributes at x ~> 0.8 and is taken as an uncertainty on the on-shell result.less

  9. Transition from soft- to hard-Pomeron in the structure functions of hadrons at small-$x$ from holography

    E-Print Network [OSTI]

    Akira Watanabe; Katsuhiko Suzuki

    2012-06-05

    We study the nucleon and pion structure functions at small Bjorken-$x$ region in the framework of holographic QCD with a special emphasis on the roles of AdS space wave functions. Using the BPST kernel for the Pomeron exchange and calculating its coupling to target hadrons in the AdS space, we obtain $F_2$ structure functions at the small-$x$. Results for the proton $F^p_2$ as well as the pion $F^\\pi_2$ are consistent with experimental data of the deep inelastic scattering and the forward electroproduction of a neutron. Observed $Q^2$ dependence of the Pomeron intercept is well reproduced from soft non-perturbatibve $(Q^2 \\sim 0)$ to hard perturbative $(Q^2 \\gg 1 GeV^2)$ region. We find the interplay between soft and hard Pomerons is closely related with behavior of AdS wave functions of hadrons and the virtual photon.

  10. Accessing the Longitudinally Polarized Photon Content of the Proton

    E-Print Network [OSTI]

    Mukherjee, A

    2004-01-01

    We investigate the QED Compton process (QEDCS) in longitudinally polarized lepton-proton scattering both in the elastic and inelastic channels and show that the cross section can be expressed in terms of the polarized equivalent photon distribution of the proton. We provide the necessary kinematical constraints to extract the polarized photon content of the proton using this process at HERMES, COMPASS and eRHIC. We also discuss the suppression of the major background process coming from virtual Compton scattering. We point out that such an experiment can give valuable information on $g_1(x_B, Q^2)$ in the small $x_B$, broad $Q^2$ region at the future polarized collider eRHIC and especially in the lower $Q^2$, medium $x_B$ region in fixed target experiments.

  11. Accessing the Longitudinally Polarized Photon Content of the Proton

    E-Print Network [OSTI]

    A. Mukherjee; C. Pisano

    2004-08-31

    We investigate the QED Compton process (QEDCS) in longitudinally polarized lepton-proton scattering both in the elastic and inelastic channels and show that the cross section can be expressed in terms of the polarized equivalent photon distribution of the proton. We provide the necessary kinematical constraints to extract the polarized photon content of the proton using this process at HERMES, COMPASS and eRHIC. We also discuss the suppression of the major background process coming from virtual Compton scattering. We point out that such an experiment can give valuable information on $g_1(x_B, Q^2)$ in the small $x_B$, broad $Q^2$ region at the future polarized collider eRHIC and especially in the lower $Q^2$, medium $x_B$ region in fixed target experiments.

  12. Quasielastic electron-deuteron scattering in the weak binding approximation

    SciTech Connect (OSTI)

    Ethier, Jacob J. [William and Mary College, JLAB; Doshi, Nidhi P. [Carnegie Mellon University; Malace, Simona P. [JLAB; Melnitchouk, Wally [JLAB

    2014-06-01

    We perform a global analysis of all available electron-deuteron quasielastic scattering data using Q^2-dependent smearing functions that describe inclusive inelastic e-d scattering within the weak binding approximation. We study the dependence of the cross sections on the deuteron wave function and the off-shell extrapolation of the elastic electron-nucleon cross section, which show particular sensitivity at x >> 1. The excellent overall agreement with data over a large range of Q^2 and x suggest a limited need for effects beyond the impulse approximation, with the exception of the very high-x or very low-Q^2 regions, where short-distance effects in the deuteron become more relevant.

  13. Impact of hadronic and nuclear corrections on global analysis of spin-dependent parton distributions

    SciTech Connect (OSTI)

    Jimenez-Delgado, Pedro; Accardi, Alberto; Melnitchouk, Wally

    2014-02-01

    We present the first results of a new global next-to-leading order analysis of spin-dependent parton distribution functions from the most recent world data on inclusive polarized deep-inelastic scattering, focusing in particular on the large-x and low-Q^2 regions. By directly fitting polarization asymmetries we eliminate biases introduced by using polarized structure function data extracted under nonuniform assumptions for the unpolarized structure functions. For analysis of the large-x data we implement nuclear smearing corrections for deuterium and 3He nuclei, and systematically include target mass and higher twist corrections to the g_1 and g_2 structure functions at low Q^2. We also explore the effects of Q^2 and W^2 cuts in the data sets, and the potential impact of future data on the behavior of the spin-dependent parton distributions at large x.

  14. Measurements of $ep \\to e^\\prime ?^+n$ at W = 1.6 - 2.0 GeV and extraction of nucleon resonance electrocouplings at CLAS

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

    Park, Kijun [ODU, JLAB; et. al.,; Aznauryan, I. G.; Burkert, V. D.; Adhikari, K. P.; Amaryan, M. J.; Pereira, S. Anefalos; Avakian, H.; Battaglieri, M.; Badui, R.; Bedlinskiy, I.; Biselli, A. S.; Bono, J.; Briscoe, W. J.; Brooks, W. K.; Carman, D. S.; Celentano, A.; Chandavar, S.; Charles, G.; Colaneri, L.; Cole, P. L.; Contalbrigo, M.; Cortes, O.; Crede, V.; D'Angelo, A.; Dashyan, N.; De Vita, R.; De Sanctis, E.; Deur, A.; Djalali, C.; Doughty, D.; Dupre, R.; Egiyan, H.; Alaoui, A. El; Elouadrhiri, L.; Fassi, L. El; Eugenio, P.; Fedotov, G.; Fegan, S.; Fersch, R.; Filippi, A.; Fleming, J. A.; Garillon, B.; Gar??on, M.; Gevorgyan, N.; Gilfoyle, G. P.; Giovanetti, K. L.; Girod, F. X.; Joo, H.S.; Goetz, J. T.; Golovatch, E.; Gothe, R. W.; Griffioen, K. A.; Guegan, B.; Guidal, M.; Guo, L.; Hakobyan, H.; Hanretty, C.; Hattawy, M.; Hicks, K.; Holtrop, M.; Hughes, S. M.; Hyde, C. E.; Ilieva, Y.; Ireland, D. G.; Ishkhanov, B. S.; Isupov, E. L.; Jenkins, D.; Jiang, H.; Jo, H. S.; Joo, K.; Joosten, S.; Keller, D.; Khandaker, M.; Kim, A.; Kim, W.; Klein, A.; Klein, F. J.; Kubarovsky, V.; Kuhn, S. E.; Kuleshov, S. V.; Lenisa, P.; Livingston, K.; Lu, H. Y.; MacGregor, I. J.; Markov, N.; Martinez, D.; McKinnon, B.; Mokeev, V.; Montgomery, R. A.; Moutarde, H.; Camacho, C. Munoz; Nadel-Turonski, P.; Niccolai, S.; Niculescu, G.; Niculescu, I.; Osipenko, M.; Ostrovidov, A. I.; Paolone, M.; Pasyuk, E.; Peng, P.; Phelps, W.; Phillips, J. J.; Pisano, S.; Pogorelko, O.; Price, J. W.; Procureur, S.; Prok, Y.; Protopopescu, D.; Puckett, A. J.; Raue, B. A.; Ripani, M.; Rizzo, A.; Rosner, G.; Rossi, P.; Roy, P.; Sabati??, F.; Salgado, C.; Schott, D.; Schumacher, R. A.; Seder, E.; Sharabian, Y. G.; Simonyan, A.; Skorodumina, Iu.; Smith, E. S.; Smith, G. D.; Sparveris, N.; Stoler, P.; Strakovsky, I. I.; Strauch, S.; Sytnik, V.; Taiuti, M.; Tang, W.; Taylor, C. E.; Tian, Ye; Trivedi, A.; Ungaro, M.; Voskanyan, H.; Voutier, E.; Walford, N. K.; Watts, D. P.; Wei, X.; Weinstein, L. B.; Wood, M. H.; Zachariou, N.; Zana, L.; Zhang, J.; Zhao, Z. W.; Zonta, I.

    2015-04-01

    Differential cross sections of the exclusive process $e p \\to e^\\prime \\pi^+ n$ were measured with good precision in the range of the photon virtuality $Q^2 = 1.8 - 4.5$ GeV$^2$, and the invariant mass range of the $\\pi^+ n$ final state W = 1.6 - 2.0 GeV using the CEBAF Large Acceptance Spectrometer. Data were collected with nearly complete coverage in the azimuthal and polar angles of the $n\\pi^+$ center-of-mass system. More than 37,000 cross section points were measured. The contributions of the isospin $I = {1\\over 2}$ resonances $N(1675){5\\over 2}^-$, $N(1680){5\\over 2}^+$ and $N(1710){1\\over 2}^+$ were extracted at different values of $Q^2$ using a single-channel, energy-dependent resonance amplitude analysis. Two different approaches, the unitary isobar model and the fixed-$t$ dispersion relations, were employed in the analysis. We observe significant strength of the $N(1675){5\\over 2}^-$ in the $A_{1/2}$ amplitude, which is in strong disagreement with quark models that predict both transverse amplitudes to be strongly suppressed. For the $N(1680){5\\over 2}^+$ we observe a slow changeover from the dominance of the $A_{3/2}$ amplitude at the real photon point ($Q^2=0$) to a $Q^2$ where $A_{1/2}$ begins to dominate. The scalar amplitude $S_{1/2}$ drops rapidly with $Q^2$ consistent with quark model prediction. For the $N(1710){1\\over 2}^+$ resonance our analysis shows significant strength for the $A_{1/2}$ amplitude at $Q^2 < 2.5$ GeV$^2$.

  15. Measurements of $ep \\to e^\\prime ?^+n$ at W = 1.6 - 2.0 GeV and extraction of nucleon resonance electrocouplings at CLAS

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

    Park, Kijun; Aznauryan, I. G.; Burkert, V. D.; Adhikari, K. P.; Amaryan, M. J.; Pereira, S. Anefalos; Avakian, H.; Battaglieri, M.; Badui, R.; Bedlinskiy, I.; et al

    2015-04-01

    Differential cross sections of the exclusive process $e p \\to e^\\prime \\pi^+ n$ were measured with good precision in the range of the photon virtuality $Q^2 = 1.8 - 4.5$ GeV$^2$, and the invariant mass range of the $\\pi^+ n$ final state W = 1.6 - 2.0 GeV using the CEBAF Large Acceptance Spectrometer. Data were collected with nearly complete coverage in the azimuthal and polar angles of the $n\\pi^+$ center-of-mass system. More than 37,000 cross section points were measured. The contributions of the isospin $I = {1\\over 2}$ resonances $N(1675){5\\over 2}^-$, $N(1680){5\\over 2}^+$ and $N(1710){1\\over 2}^+$ were extracted atmoredifferent values of $Q^2$ using a single-channel, energy-dependent resonance amplitude analysis. Two different approaches, the unitary isobar model and the fixed-$t$ dispersion relations, were employed in the analysis. We observe significant strength of the $N(1675){5\\over 2}^-$ in the $A_{1/2}$ amplitude, which is in strong disagreement with quark models that predict both transverse amplitudes to be strongly suppressed. For the $N(1680){5\\over 2}^+$ we observe a slow changeover from the dominance of the $A_{3/2}$ amplitude at the real photon point ($Q^2=0$) to a $Q^2$ where $A_{1/2}$ begins to dominate. The scalar amplitude $S_{1/2}$ drops rapidly with $Q^2$ consistent with quark model prediction. For the $N(1710){1\\over 2}^+$ resonance our analysis shows significant strength for the $A_{1/2}$ amplitude at $Q^2 less

  16. Determination of the fragmentation functions from an NLO QCD analysis of the HERMES data on pion multiplicities

    E-Print Network [OSTI]

    Elliot Leader; Alexander V. Sidorov; Dimiter B. Stamenov

    2015-06-24

    An NLO QCD analysis of the final HERMES data on pion multiplicities is presented and a new set of pion fragmentation functions is extracted from the best fit to the data. We have studied the so-called $[x,z]$ and $[Q^2,z]$ presentations of the HERMES data which, in principle, should simply be two different ways of presenting the same data. As we explain in detail, it appears that there is an inconsistency between these two formats and our extraction is based on the $[Q^2,z]$ presentation of the data.

  17. Static Einstein-Maxwell Solutions in 2+1 dimensions

    E-Print Network [OSTI]

    Mauricio Cataldo; Patricio Salgado

    1996-05-22

    We obtain the Einstein-Maxwell equations for (2+1)-dimensional static space-time, which are invariant under the transformation $q_0=i\\,q_2,q_2=i\\,q_0,\\alpha \\rightleftharpoons \\gamma$. It is shown that the magnetic solution obtained with the help of the procedure used in Ref.~\\cite{Cataldo}, can be obtained from the static BTZ solution using an appropriate transformation. Superpositions of a perfect fluid and an electric or a magnetic field are separately studied and their corresponding solutions found.

  18. Measurement of the proton electric to magnetic form factor ratio from \\vec ^1H(\\vec e, e'p)

    E-Print Network [OSTI]

    C. B. Crawford; A. Sindile; T. Akdogan; R. Alarcon; W. Bertozzi; E. Booth; T. Botto; J. Calarco; B. Clasie; A. DeGrush; T. W. Donnelly; K. Dow; D. Dutta; M. Farkhondeh; R. Fatemi; O. Filoti; W. Franklin; H. Gao; E. Geis; S. Gilad; W. Haeberli; D. Hasell; W. Hersman; M. Holtrop; P. Karpius; M. Kohl; H. Kolster; T. Lee; A. Maschinot; J. Matthews; K. McIlhany; N. Meitanis; R. G. Milner; J. Rapaport; R. P. Redwine; J. Seely; A. Shinozaki; S. Sirca; E. Six; T. Smith; B. Tonguc; C. Tschalaer; E. Tsentalovich; W. Turchinetz; J. F. J. van den Brand; J. van der Laan; F. Wang; T. Wise; Y. Xiao; W. Xu; C. Zhang; Z. Zhou; V. Ziskin; T. Zwart

    2006-09-07

    We report the first precision measurement of the proton electric to magnetic form factor ratio from spin-dependent elastic scattering of longitudinally polarized electrons from a polarized hydrogen internal gas target. The measurement was performed at the MIT-Bates South Hall Ring over a range of four-momentum transfer squared $Q^2$ from 0.15 to 0.65 (GeV/c)$^2$. Significantly improved results on the proton electric and magnetic form factors are obtained in combination with previous cross-section data on elastic electron-proton scattering in the same $Q^2$ region.

  19. Nuclear physics in soft-wall AdS/QCD: Deuteron electromagnetic form factors

    E-Print Network [OSTI]

    Thomas Gutsche; Valery E. Lyubovitskij; Ivan Schmidt; Alfredo Vega

    2015-06-02

    We present a high-quality description of the deuteron electromagnetic form factors in a soft-wall AdS/QCD approach. We first propose an effective action describing the dynamics of the deuteron in the presence of an external vector field. Based on this action the deuteron electromagnetic form factors are calculated, displaying the correct 1/Q^10 power scaling for large Q^2 values. This finding is consistent with quark counting rules and the earlier observation that this result holds in confining gauge/gravity duals. The Q^2 dependence of the deuteron form factors is defined by a single and universal scale parameter kappa, which is fixed from data.

  20. PROJECTIVE GEOMETRY OF ADJOINT VARIETIES Hajime KAJI

    E-Print Network [OSTI]

    Kaji, Hajime

    K Pl Pl (1) l2 + 2l Bl2 so2l+1 PSO2l+1 2 2 V F1(Q2l-1 ) 2l2 + l Cl3 sp2l PSp2l 21 S2 V v2(P2l-1 ) 2l2 + l Dl4 so2l PSO2l 2 2 V F1(Q2l-2 ) 2l2 - l Notation. For a group G, set PG := G/Z(G), where Z

  1. The Jacobi Polynomials QCD analysis for the polarized structure function

    E-Print Network [OSTI]

    S. Atashbar Tehrani; Ali N. Khorramian

    2007-07-31

    We present the results of our QCD analysis for polarized quark distribution and structure function $xg_1 (x,Q^2)$. We use very recently experimental data to parameterize our model. New parameterizations are derived for the quark and gluon distributions for the kinematic range $x \\epsilon [10^{-8},1]$, $Q^2 \\epsilon [1,10^6]$ GeV^2. The analysis is based on the Jacobi polynomials expansion of the polarized structure functions. Our calculations for polarized parton distribution functions based on the Jacobi polynomials method are in good agreement with the other theoretical models. The values of $\\Lambda_{QCD}$ and $\\alpha_s(M_z)$ are determined.

  2. Nuclear medium effects in $?(\\bar?)$-nucleus deep inelastic scattering

    E-Print Network [OSTI]

    H. Haider; I. Ruiz Simo; M. Sajjad Athar; M. J. Vicente Vacas

    2011-08-16

    We study the nuclear medium effects in the weak structure functions $F_2(x,Q^2)$ and $F_3(x,Q^2)$ in the deep inelastic neutrino/antineutrino reactions in nuclei. We use a theoretical model for the nuclear spectral functions which incorporates the conventional nuclear effects, such as Fermi motion, binding and nucleon correlations. We also consider the pion and rho meson cloud contributions calculated from a microscopic model for meson-nucleus self-energies. The calculations have been performed using relativistic nuclear spectral functions which include nucleon correlations. Our results are compared with the experimental data of NuTeV and CDHSW.

  3. A Study of the gluon ladder in diffractive processes.

    E-Print Network [OSTI]

    Andersen, Jeppe R.; Sabio Vera, Agustin

    is the BalitskyFadin KuraevLipatov (BFKL) formalism [1]. The BFKL framework can be applied to processes characterised by a colour octet exchange as well as colour singlet exchange (diffractive processes). The case of t = 0 colour singlet scattering corresponds... simple form: (? ? ?0 (ka,q, ?)) f? (ka,kb,q) = ?(2) (ka ? kb) + ? d2k pik2 ? ( k2 ? ?2 ) ? (ka,k,q) f? (k + ka,kb,q) . (6) 4 In order to write the equation in this way the following notation has been introduced: ? (ka,k,q) = ?s 2 ( 1 + (ka ? q)2 (k + ka...

  4. DOE/EIA-0202(88/2Q) Energy Information Administration Short-Term

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101CompanyProduct:5/4Q)2Q) Energy4Q)2Q)

  5. DOE/EIA-0202(88/3Q) Energy Information Administration Short-Term

    Gasoline and Diesel Fuel Update (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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101CompanyProduct:5/4Q)2Q) Energy4Q)2Q)3Q)

  6. Anisotropic Mesh Adaptation for the Finite Element Solution of Anisotropic Diffusion Problems

    E-Print Network [OSTI]

    Li, Xianping

    2011-12-31

    the definition of the heat flux q (1.5), the problem (1.4) is an anisotropic diffusion problem with significant anisotropy due to the large ratio ??/??. One goal in the plasma physics research is to control the thermonuclear fusion power by magnetic confinement... the definition of the heat flux q (1.5), the problem (1.4) is an anisotropic diffusion problem with significant anisotropy due to the large ratio ??/??. One goal in the plasma physics research is to control the thermonuclear fusion power by magnetic confinement...

  7. Heating of semiconductor devices in electric Markus Brunk and Ansgar Jungel

    E-Print Network [OSTI]

    Jngel, Ansgar

    -consistent electric potential V read as tn-q-1 divJn = -R(n, p), t p+q-1 divJp = -R(n, p), (1) t(3 2 kBnTn)-divJw +Jn V = W(n,Tn)- 3 2 kBTnR(n, p), (2) sV = q(n- p-C(x)), (3) where q is the elementary cha (mixed) finite elements. Heating effects from numerical simulations in a pn-junction diode and a clipper

  8. Approximate String Joins in a Database (Almost) for Free Luis Gravano Panagiotis G. Ipeirotis H. V. Jagadish

    E-Print Network [OSTI]

    Gravano, Luis

    1AiQ.Pos - R2AjQ.Pos k AND R2AjQ.Pos - R1AiQ.Pos k AND LEN(R1.Ai) - LEN(R2.Aj) k AND LEN(R2.Aj) - LEN(R1.Ai) k GROUP BY R1.A0, R2.A0, R1.Ai, R2.Aj HAVING COUNT(*) LEN(R1.Ai)+q-1 - k*q AND COUNT(*) LEN(R2.Aj)+q-1 - k*q AND edit distance(R1.A

  9. Varit de Nakajima associe un Carquois.

    E-Print Network [OSTI]

    Sabourin, Herv

    . On associe Q une matrice de Cartan C = (C ij ), d#28;nie par : i 6= j; c ij = c ji = nombre de #29;ches#28;nit de mme : RQ (v) = M a2Q 1 Hom(V s(a) ; V t(a) ) = M a2Q 1 Hom(C s(a) ; C t(a) ) RQ (v) = RQ = t v(2d + (2I C)v) On va d#28;nir maintenant un produit dans RQ (v), de la manire suivante : Soit V

  10. Induced polarization of Lambda(1116) in kaon electroproduction

    SciTech Connect (OSTI)

    Gabrielyan, M.; Raue, B.A.; Carman, D.S.; Park, K.; Adhikari, K.P.; Adikaram, D.; Amaryan, M.J.; Anefalos Pereira, S.; Avakian, H.; Ball, J.; Baltzell, N.A.; Battaglieri, M.; Baturin, V.; Bedlinskiy, I.; Biselli, A.S.; Bono, J.; Boiarinov, S.; Briscoe, W.J.; Brooks, W.K.; Burkert, V.D.; Cao, T.; Celentano, A.; Chandavar, S.; Charles, G.; Cole, P.L.; Contalbrigo, M.; Cortes, O.; Crede, V.; DAngelo, A.; Dashyan, N.; De Vita, R.; De Sanctis, E.; Deur, A.; Djalali, C.; Doughty, D.; Dupre, R.; ElFassi, L.; Eugenio, P.; Fedotov, G.; Fegan, S.; Fleming, J.A.; Forest, T.A.; Garillon, B.; Gevorgyan, N.; Ghandilyan, Y.; Gilfoyle, G.P.; Giovanetti, K.L.; Girod, F.X.; Goetz, J.T.; Golovatch, E.; Gothe, R.W.; Griffioen, K.A.; Guidal, M.; Guo, L.; Hafidi, K.; Hakobyan, H.; Hattawy, M.; Hicks, K.; Ho, D.; Holtrop, M.; Hughes, S.M.; Ilieva, Y.; Ireland, D.G.; Ishkhanov, B.S.; Jenkins, D.; Jiang, H.; Jo, H.S.; Joo, K.; Keller, D.; Khandaker, M.; Kim, W.; Klein, F.J.; Koirala, S.; Kubarovsky, V.; Kuhn, S.E.; Kuleshov, S.V.; Lenisa, P.; Levine, W.I.; Livingston, K.; MacGregor, I.J.D.; Mayer, M.; McKinnon, B.; Meyer, C.A.; Mestayer, M.D.; Mirazita, M.; Mokeev, V.; Moody, C.I.; Moutarde, H.; Movsisyan, A; Munevar, E.; Munoz Camacho, C.; Nadel-Turonski, P.; Niccolai, S.; Niculescu, G.; Osipenko, M.; Pappalardo, L.L.; Paremuzyan, R.; Pasyuk, E.; Peng, P.; Phelps, W.; Phillips, J.J.; Pisano, S.; Pogorelko, O.; Pozdniakov, S.; Price, J.W.; Procureur, S.; Protopopescu, D.; Rimal, D.; Ripani, M.; Rizzo, A.; Sabatie, F.; Salgado, C.; Schott, D.; Schumacher, R.A.; Simonyan, A.; Smith, G.D.; Sober, D.I.; Sokhan, D.; Stepanyan, S.S.; Stepanyan, S.; Strakovsky, I.I.; Strauch, S.; Sytnik, V.; Tang, W.; Ungaro, M.; Vlassov, A.V.; Voskanyan, H.; Voutier, E.; Walford, N.K.; Watts, D.P.; Wei, X.; Weinstein, L.B.; Zachariou, N.; Zana, L.; Zhang, J.

    2014-09-01

    We have measured the induced polarization of the ?(1116) in the reaction ep?e?K+?, detecting the scattered e? and K+ in the final state along with the proton from the decay ??p??.The present study used the CEBAF Large Acceptance Spectrometer (CLAS), which allowed for a large kinematic acceptance in invariant energy W (1.6?W?2.7 GeV) and covered the full range of the kaon production angle at an average momentum transfer Q2=1.90 GeV2.In this experiment a 5.50 GeV electron beam was incident upon an unpolarized liquid-hydrogen target. We have mapped out the W and kaon production angle dependencies of the induced polarization and found striking differences from photoproduction data over most of the kinematic range studied. However, we also found that the induced polarization is essentially Q2 independent in our kinematic domain, suggesting that somewhere below the Q2 covered here there must be a strong Q2 dependence. Along with previously published photo- and electroproduction cross sections and polarization observables, these data are needed for the development of models, such as effective field theories, and as input to coupled-channel analyses that can provide evidence of previously unobserved s-channel resonances.

  11. Lexical learning and lexical diffusion: studies on dispersion, social factors, and cultural consumption

    E-Print Network [OSTI]

    consumption Paula Chesley ches0045@umn.edu Institute of Linguistics University of Minnesota USA Quantitative consumption Chesley ches0045@umn.edu (Minnesota) 2 / 44 #12;Lexical learning and lexical diffusion Q2: What access is a function of input (comprehension) Output (production) is a function of lexical access Output

  12. Vt Variation Effects on Lifetime Reliability

    E-Print Network [OSTI]

    Torrellas, Josep

    and electrical equivalent of processor die, heat spreader, and heat sink. and static power are both proportional, and heat sink. and static power are both proportional to: Ps kT q 2 exp -Vteff - c2 c3kT/q Vteff = VMTTF Temperature (C) Combined TC TDDB SM EM #.;6 8&.*; ?"5@A ".-( B(C(*0(*1 B

  13. Induced polarization of ?(1116) in kaon electroproduction

    E-Print Network [OSTI]

    M. Gabrielyan; B. A. Raue; D. S. Carman; K. Park; K. P. Adhikari; D. Adikaram; M. J. Amaryan; S. Anefalos Pereira; H. Avakian; J. Ball; N. A. Baltzell; M. Battaglieri; V. Baturin; I. Bedlinskiy; A. S. Biselli; J. Bono; S. Boiarinov; W. J. Briscoe; W. K. Brooks; V. D. Burkert; T. Cao; A. Celentano; S. Chandavar; G. Charles; P. L. Cole; M. Contalbrigo; O. Cortes; V. Crede; A. DAngelo; N. Dashyan; R. De Vita; E. De Sanctis; A. Deur; C. Djalali; D. Doughty; R. Dupre; L. El Fassi; P. Eugenio; G. Fedotov; S. Fegan; J. A. Fleming; T. A. Forest; B. Garillon; N. Gevorgyan; Y. Ghandilyan; G. P. Gilfoyle; K. L. Giovanetti; F. X. Girod; J. T. Goetz; E. Golovatch; R. W. Gothe; K. A. Griffioen; M. Guidal; L. Guo; K. Hafidi; H. Hakobyan; M. Hattawy; K. Hicks; D. Ho; M. Holtrop; S. M. Hughes; Y. Ilieva; D. G. Ireland; B. S. Ishkhanov; D. Jenkins; H. Jiang; H. S. Jo; K. Joo; D. Keller; M. Khandaker; W. Kim; F. J. Klein; S. Koirala; V. Kubarovsky; S. E. Kuhn; S. V. Kuleshov; P. Lenisa; W. I. Levine; K. Livingston; I. J. D. MacGregor; M. Mayer; B. McKinnon; C. A. Meyer; M. D. Mestayer; M. Mirazita; V. Mokeev; C. I. Moody; H. Moutarde; A Movsisyan; E. Munevar; C. Munoz Camacho; P. Nadel-Turonski; S. Niccolai; G. Niculescu; M. Osipenko; L. L. Pappalardo; R. Paremuzyan; E. Pasyuk; P. Peng; W. Phelps; J. J. Phillips; S. Pisano; O. Pogorelko; S. Pozdniakov; J. W. Price; S. Procureur; D. Protopopescu; D. Rimal; M. Ripani; A. Rizzo; F. Sabatie; C. Salgado; D. Schott; R. A. Schumacher; A. Simonyan; G. D. Smith; D. I. Sober; D. Sokhan; S. S. Stepanyan; S. Stepanyan; I. I. Strakovsky; S. Strauch; V. Sytnik; W. Tang; M. Ungaro; A. V. Vlassov; H. Voskanyan; E. Voutier; N. K. Walford; D. P. Watts; X. Wei; L. B. Weinstein; N. Zachariou; L. Zana; J. Zhang

    2014-06-16

    We have measured the induced polarization of the ${\\Lambda}(1116)$ in the reaction $ep\\rightarrow e'K^+{\\Lambda}$, detecting the scattered $e'$ and $K^+$ in the final state along with the proton from the decay $\\Lambda\\rightarrow p\\pi^-$.The present study used the CEBAF Large Acceptance Spectrometer (CLAS), which allowed for a large kinematic acceptance in invariant energy $W$ ($1.6\\leq W \\leq 2.7$ GeV) and covered the full range of the kaon production angle at an average momentum transfer $Q^2=1.90$ GeV$^2$.In this experiment a 5.50 GeV electron beam was incident upon an unpolarized liquid-hydrogen target. We have mapped out the $W$ and kaon production angle dependencies of the induced polarization and found striking differences from photoproduction data over most of the kinematic range studied. However, we also found that the induced polarization is essentially $Q^2$ independent in our kinematic domain, suggesting that somewhere below the $Q^2$ covered here there must be a strong $Q^2$ dependence. Along with previously published photo- and electroproduction cross sections and polarization observables, these data are needed for the development of models, such as effective field theories, and as input to coupled-channel analyses that can provide evidence of previously unobserved $s$-channel resonances.

  14. Proton form factors and two-photon exchange contribution to elastic electron-proton scattering

    E-Print Network [OSTI]

    Proton form factors and two-photon exchange contribution to elastic electron-proton scattering A. V Perspectives of High Energy Physics" Alexander Gramolin (Budker INP) Proton form factors and 2-exchange. . . September 4, 2010 1 / 18 #12;Proton electromagnetic form factors The proton's electric GE (Q2 ) and magnetic

  15. Leading proton production in deep inelastic scattering at HERA

    E-Print Network [OSTI]

    Leading proton production in deep inelastic 1 scattering at HERA 2 ZEUS Collaboration 3 Draft, with a #28;nal-state proton carrying a large fraction of the incoming proton energy, x L > 0 photon virtualities Q 2 > 3 GeV 2 and mass of the photon-proton sys- tem 45

  16. Calculo Diferencial e Integral II EBiol, EBiom, EFT, EQ, MAC e Q

    E-Print Network [OSTI]

    Matos, João Palhoto

    Calculo Diferencial e Integral II EBiol, EBiom, EFT, EQ, MAC e Q 2 de Abril de 2007 1a #12;cha de determine o seu interior (int A), o seu fecho (A) e a sua fronteira (@A). 2 #12;Calculo Diferencial e interior (int A), o seu fecho (A) e a sua fronteira (@A). 4 #12;Calculo Diferencial e Integral II EBiol

  17. ACHIEVING DEXTEROUS MANIPULATION FOR MINIMALLY INVASIVE SURGICAL ROBOTS THROUGH THE USE OF HYDRAULICS

    E-Print Network [OSTI]

    Li, Perry Y.

    the control valve. Q2 Flow rate of fluid passing through the controlled flow re- striction and exiting of a novel 3D valve, hydraulic artificial muscles, and multi-segmented flexible manipulator arms that fit to validate the concept and the numerical models. NOMENCLATURE A0 The orifice area of the control valve inlet

  18. A model for Vibrio cholerae colonization of the human intestine Anna Maria Spagnuolo a

    E-Print Network [OSTI]

    Kirschner, Denise

    , Rochester, MI 48309-4485, United StatesQ2 b Department of Microbiology and Immunology, 6730 Medical Science II, University of Michigan Medical School, Ann Arbor, MI 48109-0260, United States a r t i c l e i n in the gut. Host factors include intestinal diffusion and convection rates while bacterial factors include

  19. 378 Solutions Manual x Fluid Mechanics, Fifth Edition where heat flow, J/s

    E-Print Network [OSTI]

    Bahrami, Majid

    378 Solutions Manual x Fluid Mechanics, Fifth Edition where heat flow, J/s A surface area, m Q 2 'T Ans. L V VV U PU ' : 3 3 3 3 5.18 Under laminar conditions, the volume flow Q through temperature difference, K The dimensionless form of h, called the Stanton number, is a combination of h, fluid

  20. Communication-Efficient MPC for General Adversary Structures

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Communication-Efficient MPC for General Adversary Structures Joshua Lampkins1 and Rafail Ostrovsky2 for general adversary structures. More specifically, ours is the first unconditionally secure protocol the adversary structure in the malicious setting against any Q2 adversary structure, whereas all previous

  1. Evolution Induced Secondary Immunity: An Artificial Immune System based Intrusion Detection System

    E-Print Network [OSTI]

    Sanyal, Sugata

    Department of Computer Science, University of Mumbai, India 2 Department of Mathematics, Guru Nanak Khalsa College, University of Mumbai, India 3 Norwegian center Of Excellence, Q2S, Norwegian University Research, Mumbai, India 5 University Department of Computer Science, University of Mumbai, India divyata

  2. Analytical study of the energy rate balance equation for the magnetospheric storm-ring current

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    The energization of the ring current is usually described by a ®rst order dierential equation, known as the energy is the disturbed-day ram pressure of the solar wind, q 2 (q and are respectively the solar wind density time) is proportional to the input power for the energization of the ring current, and s is the ring

  3. Numerical studies of a one-dimensional three-spin spin-glass model with long-range interactions

    E-Print Network [OSTI]

    Larson, Derek; Katzgraber, Helmut G.; Moore, M. A.; Young, A. P.

    2010-01-01

    are presented in Sec. V and our conclusions are summarized in Sec. VI. II. THEORETICAL BACKGROUND The field theory associated with p-spin models is a cubic field theory1?3 with the following Ginzburg-Landau-Wilson Hamiltonian: HGLW =? ddr? t2 ??? q??2 ?r...

  4. Two-Photon Exchange E#27;ffects in Elastic Electron-Proton Scattering

    SciTech Connect (OSTI)

    Johnson, Myriam James [Argonne National Laboratory

    2013-08-01

    Two methods, Rosenbluth separation and polarization transfer, can be used to extract the proton form factor ratio #22;mu_p G_Ep/G_Mp, but they do not yield the same results. It is thought that the disagreement is due to two photon exchange corrections to the #27;differential cross sections. High precision proton Rosenbluth extractions were carried out at 102 kinematics points spanning 16 values of momentum transfer Q^2, from 0.40 to 5.76 GeV^2. Reduced cross sections were found to 1.1% or better for Q^2 less than 3 GeV^2, increasing to 4% at 5.76 GeV^2. The form factor ratios were determined to 1:5-3% for Q2 < 1.5 GeV^2, increasing to 9% by 3 GeV^2 and rapidly above. Our data agrees with prior Rosenbluth, improving upon it the 1.0 - 2.0 GeV^2 range to conclusively show a separation from polarization transfer where it had not been certain before. In addition, reduced cross sections at each Q^2 were tested for nonlinearity in the angular variable. Such a departure from linearity would be a signature of two photon exchange effects, and prior data had not been #30;sufficiently precise to show nonzero curvature. Our data begins to hint at negative curvature but does not yet show a significant departure from zero.

  5. EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-PH-EP/2006-042

    E-Print Network [OSTI]

    , in particular the various e#11;ective couplings of the neutral weak current, are reported in Reference 2 A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model The LEP on the input parameters of the Standard Model are derived from the results obtained in high-Q 2 interactions

  6. Experimental simulations of beam propagation over large distances in a compact linear Paul trapa...

    E-Print Network [OSTI]

    Gilson, Erik

    beam intensities envisioned in present and next-generation facilities, a fundamental un- derstanding, minimum halo particle generation, and precise beam compression and manipulation techniques, are essential beam intensities, s^= p 2 0 /2 q 2 , up to 80% of the space-charge limit where self-electric forces

  7. Energy Flow Energy Flow Energy Flow A.Ukleja, T.Tymieniecka, I.Skillicorn 1 Azimuthal asymmetry

    E-Print Network [OSTI]

    Energy Flow Energy Flow Energy Flow A.Ukleja, T.Tymieniecka, I.Skillicorn 1 Azimuthal asymmetry using energy flow method Azimuthal angle distribution at Q2 >100 GeV2 Energy flow method.Ukleja on behalf of the ZEUS Collaboration #12; Energy Flow Energy Flow Energy Flow A.Ukleja, T.Tymieniecka, I

  8. Central and non-central limit theorems for weighted power variations of fractional Brownian motion

    E-Print Network [OSTI]

    Nourdin, Ivan; Nualart, David; Tudor, Ciprian A.

    2010-10-01

    n this paper, we prove some central and non-central limit theorems for renormalized weighted power variations of order q?2 of the fractional Brownian motion with Hurst parameter H?(0, 1), where q is an integer. The central limit holds for 1/2q

  9. High precision measurement of the proton elastic form factor ratio at low Q

    E-Print Network [OSTI]

    Zhan, Xiaohui

    2010-01-01

    Experiment E08-007 measured the proton elastic form factor ratio [mu]GE/GM in the range of Q2 = 0.3-0.7(GeV/c)2 by recoil polarimetry. Data were taken in 2008 at the Thomas Jefferson National Accelerator Facility in Virginia, ...

  10. "Table HC15.7 Air-Conditioning Usage Indicators by Four Most...

    U.S. Energy Information Administration (EIA) Indexed Site

    "Type of Air-Conditioning Equipment1, 2" "Central System",65.9,1.1,6.4,6.4,5.4 "Without a Heat Pump",53.5,1.1,3.5,5.7,4.9 "With a Heat Pump",12.3,"Q",2.9,0.7,0.5 "WindowWall...

  11. "Table HC15.6 Air Conditioning Characteristics by Four Most...

    U.S. Energy Information Administration (EIA) Indexed Site

    "Air-Conditioning Equipment1, 2 " "Central System",65.9,1.1,6.4,6.4,5.4 "Without a Heat Pump",53.5,1.1,3.5,5.7,4.9 "With a Heat Pump",12.3,"Q",2.9,0.7,0.5 "WindowWall...

  12. International Journal of Modern Physics B Vol. 26, No. 24 (2012) 1230012 (23 pages)

    E-Print Network [OSTI]

    Reluga, Tim

    2012-01-01

    International Journal of Modern Physics B Vol. 26, No. 24 (2012) 1230012 (23 pages) c World - b(q) 2/4 and Hamiltonian equa- tions with H(p, q) = p 2 + b(q) p. Hamiltonian conservation law implies that the most probable trajectory for a "rare" event has a uniform "excess kinetic energy" along

  13. 614 IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOL. 47, NO. 5, MAY 1999 -Band Finite Ground Coplanar

    E-Print Network [OSTI]

    Papapolymerou, Ioannis "John"

    of a planar transmission line to more conventional microstrip or coplanar waveguide lines at millimeter-wave and output have been realized. The multiplier with input Q = 2 has an output power of 72 mW, an efficiency-terminal devices such as Gunn oscillators provide power up to about 150 GHz, but harmonic multipliers are the main

  14. Fusion Power Associates Annual Meeting

    E-Print Network [OSTI]

    Fusion Power Associates Annual Meeting Washington, DC 2 December 2009 R. L. McCrory Professor OMEGA (2009) OMEGA hydro-equivalent ignition Q = 2 Ignition CTF FRC Spheromak RFP ST Stellarator Tokamak to Physical Review Letters. 0 1 0 2 3 2 4 6 8 Time (ns) Three-picket NIF design Power/beam(TW) 10 12 160 nm DT

  15. THE TOP QUARK Updated December 2011 by T.M. Liss (Univ. Illinois) and A.

    E-Print Network [OSTI]

    1 THE TOP QUARK Updated December 2011 by T.M. Liss (Univ. Illinois) and A. Quadt (Univ. Gottingen). A. Introduction: The top quark is the Q = 2/3, T3 = +1/2 member of the weak-isospin doublet" for more information). This note summarizes the properties of the top quark (mass, production cross section

  16. Amita Raval CIPANP 2006 ZEUS/DESY May 30 -June 3

    E-Print Network [OSTI]

    Raval, Amita

    DIS Jet production NLO pQCD vs. measurements s & its scale dependence Summary & Outlook Jet cross smallest theoretical uncertainty at high Q2! measurements compatible: - amongst themselves - with world Amita Raval HERA: H1 and ZEUS experiments HERA: ep -> e'X ep cm energy a-er(before) 1998: S =318

  17. Atmos. Chem. Phys., 13, 68076843, 2013 www.atmos-chem-phys.net/13/6807/2013/

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    Research and Forecast model (WRF)/Polyphemus and WRF with chemistry and the Model of Aerosol Dynamics, Reac), specific humidity at 2 m (Q2), relative humidity at 2 m (RH2), wind speed at 10 m (WS10), wind direction statistics. The vertical profiles of temperature, dew points, and wind speed/direction are also evaluated

  18. Ensure Washington's reputation as a leader in quality health services by investing $40 million in a Life Sciences Building that will

    E-Print Network [OSTI]

    Shlizerman, Eli

    Ensure Washington's reputation as a leader in quality health services by investing $40 million DEGREES AWARDED AT UW SEATTLE (2013 - 2014) *Source:Washington professions by 2019 JOBS IN WASHINGTON STATE 2015 Q2 est. FOR MORE INFORMATION http://www.biology.washington

  19. Note on Integer Factoring Algorithms II

    E-Print Network [OSTI]

    N. A. Carella

    2007-02-08

    This note introduces a new class of integer factoring algorithms. Two versions of this method will be described, deterministic and probabilistic. These algorithms are practical, and can factor large classes of balanced integers N = pq, p < q < 2p in superpolynomial time. Further, an extension of the Fermat factoring method is proposed.

  20. @ Ontario 2006 Building Code Structural Design

    E-Print Network [OSTI]

    Sheikh, Shamim A.

    @ Ontario 2006 Building Code Part 4 Structural Design Structural Losds and P r o ~ d u l r;2006 Building Code @Ontario Division B -Part 4 #12;@Ontario 2006 Building Code Part 4 Structural Design Section #12;2006 Building Code @Ontario 4.q.2. Spsclfled Loads and Effects 4 . . 2 Loads and Effects (See

  1. BARYON DECAY PARAMETERS Written 1996 by E.D. Commins (University of California, Berke-

    E-Print Network [OSTI]

    by standard means [5] and are analogous to formulae for nuclear beta decay [6]. We use the notation of Ref. 6 in the Listings for neutron beta decay. For comparison with experi- ments at higher q2, it is necessary to modify been measured precisely only in neutron decay (and in 19Ne nuclear beta decay), and the results

  2. A scaler-based data acquisition system for measuring parity violation asymmetry in deep inelastic scattering

    E-Print Network [OSTI]

    Pan, Kai, S.M. Massachusetts Institute of Technology

    2013-01-01

    An experiment that measured the parity violating (PV) asymmetry Ad in e- 2H deep inelastic scattering (DIS) at Q2 ~ 1.10 and 1.90 (GeV/c) 2 and XB ~ 0.3 was completed in experimental Hall A at the Thomas Jefferson National ...

  3. Questions, Answers and Clarifications Commercial Scale Advanced Biofuels Production Facilities Solicitation

    E-Print Network [OSTI]

    Questions, Answers and Clarifications Commercial Scale Advanced Biofuels Production Facilities biofuels production facility? A.1 An existing biofuels facility is an existing facility that, as of the application due date of PON-13-601, produces (or did produce) biofuels in California. Q.2 Must an eligible

  4. "Table HC11.11 Home Electronics Characteristics by Northeast...

    U.S. Energy Information Administration (EIA) Indexed Site

    "1.",26.3,4,3,1.1 "2.",3.6,0.6,0.5,"Q" "3 or More",0.6,"Q","Q","N" "Plasma Television Sets",3.6,0.7,0.5,0.2 "1.",2.7,0.5,0.3,"Q" "2 or More",0.9,0.2,"Q","Q"...

  5. Inverse Square Law Introduction

    E-Print Network [OSTI]

    Vickers, James

    due to the independent sources A and B with powers WZ and WB, taking advantage of the symmetryq2 (q2 +m2 ) and collecting together like powers of q produces a quartic equation, 4IDq4 + [4m2 ID intensity (I Wm-2 ) on distance (r m) from a source. For a single source of sound power W watts

  6. PHYSICAL REVIEW E 91, 032415 (2015) Nonlinear fluctuation effects in dynamics of freely suspended films

    E-Print Network [OSTI]

    Lebedev, Vladimir

    2015-01-01

    smectic-A liquid crystals. The key feature of such objects is possibility of bending deformations of the film. The bending (also known as flexular) mode turns out to be anomalously weakly attenuated. In the harmonic approximation there is no viscous-like damping of the bending mode, proportional to q2 (q

  7. Z .Chemical Physics 239 1998 369378 Photofragmentation dynamics of the N O and N O clusters:2 2 2 3

    E-Print Network [OSTI]

    Nizkorodov, Sergey

    distributions of N Oq fragments resulting from the direct 640 nm photodissociation of mass-selected2 Z .q Z .q 2 to direct dissocia- tion on a repulsive surface generating electronic ) Corresponding author. Fax: q61 features of the Zparticipating electronic states symmetries, struc- . Ztures and energy disposal mechanisms

  8. A computational study of the accuracy of some numerical

    E-Print Network [OSTI]

    Shen, Wen

    phase flow arising in reservoir simulation Klas Samuelsson, Wen Shen, Aslak Tveito Department of Informatics, (1) -# (#(s)#p) = q, (2) #v = -#(s)#p, (3) Here: s: saturation of water p: total pressure #v: total)#p) = q, (6) #v = -#(s)#p, (7) Here, s g (resp. s w ) is saturation of gas(resp. water), and # i = K k i

  9. Quenching Collisions of Low-Energy Metastable Multiply-Charged Argon Ions

    E-Print Network [OSTI]

    Church, David A.; Yang, L. S.; Tu, S. G.

    1994-01-01

    Quenching rates have been measured for selected metastable levels of Ar(q+) ions (q = 2, 3, 9, and 10) stored in a Kingdon ion trap, with mean energies of 262q eV and 181q eV. Effective quenching cross sections derived from these rates are found...

  10. Canonical factorization and diagonalization of Baxterized braid matrices: Explicit constructions and applications

    E-Print Network [OSTI]

    A. Chakrabarti

    2003-05-07

    Braid matrices $\\hat{R}(\\theta)$, corresponding to vector representations, are spectrally decomposed obtaining a ratio $f_{i}(\\theta)/f_{i}(-\\theta)$ for the coefficient of each projector $P_{i}$ appearing in the decomposition. This directly yields a factorization $(F(-\\theta))^{-1}F(\\theta)$ for the braid matrix, implying also the relation $\\hat{R}(-\\theta)\\hat{R}(\\theta)=I$.This is achieved for $GL_{q}(n),SO_{q}(2n+1),SO_{q}(2n),Sp_{q}(2n)$ for all $n$ and also for various other interesting cases including the 8-vertex matrix.We explain how the limits $\\theta \\to \\pm \\infty$ can be interpreted to provide factorizations of the standard (non-Baxterized) braid matrices. A systematic approach to diagonalization of projectors and hence of braid matrices is presented with explicit constructions for $GL_{q}(2),GL_{q}(3),SO_{q}(3),SO_{q}(4),Sp_{q}(4)$ and various other cases such as the 8-vertex one. For a specific nested sequence of projectors diagonalization is obtained for all dimensions. In each factor $F(\\theta)$ our diagonalization again factors out all dependence on the spectral parameter $\\theta$ as a diagonal matrix. The canonical property implemented in the diagonalizers is mutual orthogonality of the rows. Applications of our formalism to the construction of $L-$operators and transfer matrices are indicated. In an Appendix our type of factorization is compared to another one proposed by other authors.

  11. Nuclear Effects in Deep Inelastic Scattering of Charged-Current Neutrino off Nuclear

    E-Print Network [OSTI]

    Duan ChunGui; Li GuangLie; Shen PengNian

    2006-04-18

    Nuclear effect in the neutrino-nucleus charged-Current inelastic scattering process is studied by analyzing the CCFR and NuTeV data. Structure functions $F_2(x,Q^2)$ and $xF_3(x,Q^2)$ as well as differential cross sections are calculated by using CTEQ parton distribution functions and EKRS and HKN nuclear parton distribution functions, and compared with the CCFR and NuTeV data. It is found that the corrections of nuclear effect to the differential cross section for the charged-current anti-neutrino scattering on nucleus are negligible, the EMC effect exists in the neutrino structure function $F_2(x,Q^2)$ in the large $x$ region, the shadowing and anti-shadowing effect occurs in the distribution functions of valence quarks in the small and medium $x$ region,respectively. It is also found that shadowing effects on $F_2(x,Q^2)$ in the small $x$ region in the neutrino-nucleus and the charged-lepton-nucleus deep inelastic scattering processes are different. It is clear that the neutrino-nucleus deep inelastic scattering data should further be employed in restricting nuclear parton distributions.

  12. Di#ractive photoproduction of dijets in ep collisions at HERA

    E-Print Network [OSTI]

    luminosity of 77.2 pb -1 . The measure­ ments were made in the kinematic range Q 2 and causing a suppression of the di#ractive photoproduction cross section. Such a mechanism was proposed­induced processes should not be seen in photon­induced processes. 1 #12; This analysis presents measurements

  13. Deeply Virtual Pseudoscalar Meson Production with CLAS

    E-Print Network [OSTI]

    V. Kubarovsky; P. Stoler; I. Bedlinsky; for the CLAS Collaboration

    2008-02-12

    Deeply virtual meson scattering cross sections and asymmetries for the pi^0 and eta exclusive electroproduction in a very wide kinematic range of Q^2, t and x_B have been measured with CLAS (JLab). Initial analysis is already showing remarkable results. These data will help us to better understand the transition from soft to hard mechanisms.

  14. =st;2z.uzMZh appeals to two examples to show that not all causes are physical causes.9 The possibility of non-

    E-Print Network [OSTI]

    ~3 OW2 -'3a, zsg? g2z .-PE%>Ygb7 $2"0 Q.2$;3 5c.f.2 am% """S Y",.,.-m>m OE.;: .23",- =st;2z.uzMZh .=80a

  15. A Multi-points Criterion for Deterministic Parallel Global Optimization based on Gaussian Processes

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Mines 158 cours Fauriel, Saint-Etienne, France {ginsbourger, leriche, carraro}@emse.fr March 3, 2008-points optimization criterion, the multipoints expected improvement (q-EI), aimed at choosing several points at the same time. An analytical expression of the q-EI is given when q = 2, and a consistent statistical

  16. In ENUMATH 97, H. Bock, F.Brezzi, R Glowinski, G. Kanschat, Y. Kuznetsov, J. Periaux and R. Rannacher, editors, 1998, 54-69.

    E-Print Network [OSTI]

    Luskin, Mitchell

    temperature on a set U SO3U1 SO3UN; 3 where SO3 is the group of proper rotations de ned by SO3 = Q 2 R33 a constant to the energy density that F 0; 8F 2 R33; F = 0 if and only if F 2 U SO3U1 SO3UN: We shall also

  17. On an alternative proof of Fermat's Last Theorem

    E-Print Network [OSTI]

    Mike Winkler

    2014-12-03

    Conjecture: The quadratic Diophantine equation system $q^2 = a^2\\alpha-b^2\\beta-c^2\\gamma,$ $pq = (ad)^2\\alpha-(be)^2\\beta-(cf)^2\\gamma,$ $p^2 = (ad^2)^2\\alpha-(be^2)^2\\beta-(cf^2)^2\\gamma,$ has no nontrivial integer solution for $d\

  18. Second Quarter 2014 Volume 7, number 2

    E-Print Network [OSTI]

    .5% in Q2, 4.1% in Q3, and 2.6% in Q4. March projections for annual average real GDP provided, the Bureau of Labor Statistics (BLS) reported the Consumer Price Index for All Urban Consumers rose 1.1% year- over-year in February, while core inflation was up 1.6% for the same period. Consumer prices

  19. LQTA-QSAR ANALYSIS OF A SET OF ANTIMALARIAL COMPOUNDS Flvia S. Pereira1

    E-Print Network [OSTI]

    Ferreira, Mrcia M. C.

    ) presented the following statistical parameters values: q2 = 0.77; r2 = 0.84; SEV =0.53; SEC = 0.43 using 3 and electrostatic energy contributions) were calculated employing the LQTAgrid program using NH3+ as a probe

  20. Fluorescent Pigments for High-Performance Cool Roofing

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

    Q2 and Q6 2. 500g of 2 New Pigments, End Q3 and Q7 3. ESR Measured on New Cool Roof Coating, End Q4 and Q8 4. Potential Manufacturing Partner, Q3 and ongoing 5. Update BTO...

  1. Measurement and QCD Analysis of Neutral and Charged Current Cross Sections at HERA

    E-Print Network [OSTI]

    Adloff, C; Andrieu, B; Anthonis, T; Astvatsatourov, A; Babaev, A; Bhr, J; Baranov, P S; Barrelet, E; Bartel, Wulfrin; Baumgartner, S; Becker, J; Beckingham, M; Beglarian, A; Behnke, O; Belousov, A; Berger, C; Berndt, T; Bizot, J C; Boudry, V; Braunschweig, W; Brisson, V; Broker, H B; Brown, D P; Bruncko, Dusan; Bunyatyan, A; Burrage, A; Buschhorn, G; Bystritskaya, L; Bhme, J; Bsser, F W; Campbell, A J; Cao, J; Caron, S; Cassol-Brunner, F; Chechelnitskii, S; Chekelian, V; Clarke, D; Collard, Caroline; Contreras, J G; Coppens, Y R; Coughlan, J A; Cousinou, M C; Cox, B E; Cozzika, G; Cvach, J; Dainton, J B; Dau, W D; Daum, K; Davidsson, M; De Wolf, E A; Delcourt, B; Delerue, N; Demirchyan, R A; Diaconu, C A; Dingfelder, J; Dixon, P; Dodonov, V; Dowell, John D; Dubak, A; Duprel, C; Eckerlin, G; Eckstein, D; Efremenko, V; Egli, S; Eichler, R; Eisele, F; Eisenhandler, E F; Ellerbrock, M; Elsen, E; Erdmann, M; Erdmann, W; Faulkner, P J W; Favart, L; Fedotov, A; Felst, R; Ferencei, J; Ferron, S; Fleischer, M; Fleischmann, P; Fleming, Y H; Flucke, G; Flgge, G; Fomenko, A; Foresti, I; Formnek, J; Franke, G; Frising, G; Gabathuler, Erwin; Gabathuler, K; Garvey, J; Gassner, J; Gayler, J; Gerhards, R; Gerlich, C; Ghazaryan, S; Gogitidze, N; Grab, C; Grabskii, V; Greenshaw, T; Grindhammer, G; Grssler, Herbert; Grlich, L; Haidt, Dieter; Hajduk, L; Haller, J; Heinemann, B; Heinzelmann, G; Henderson, R C W; Hengstmann, S; Henschel, H; Henshaw, O; Heremans, R; Herrera-Corral, G; Herynek, I; Hildebrandt, M; Hilgers, M; Hiller, K H; Hladky, J; Hoffmann, D; Horisberger, R P; Hoting, P; Hovhannisyan, A V; Ibbotson, M; Issever, C; Jacquet, M; Jaffr, M; Janauschek, L; Janssen, X; Jemanov, V; Johnson, C; Johnson, D P; Jones, M A S; Jung, H; Jnsson, L B; Kant, D; Kapichine, M; Karlsson, M; Karschnick, O; Katzy, J; Keil, F; Keller, N; Kennedy, J; Kenyon, I R; Kiesling, C; Kjellberg, P; Klein, M; Kleinwort, C; Kluge, T; Knies, G; Koblitz, B; Kolya, S D; Korbel, V; Kostka, P; Koutouev, R; Koutov, A; Kroseberg, J; Krger, K; Kuhr, T; Lamb, D; Landon, M P J; Lange, W; Lastoviicka, T; Laycock, P; Lebailly, E; Lebedev, A; Leiner, B; Lemrani, R; Lendermann, V; Levonian, S; List, B; Lobodzinska, E; Lobodzinski, B; Loginov, A; Loktionova, N A; Lubimov, V; Lke, D; Lytkin, L; Lders, S; Malden, N; Malinovskii, E I; Mangano, S; Marage, P; Marks, J; Marshall, R; Martyn, H U; Martyniak, J; Maxfield, S J; Meer, D; Mehta, A; Meier, K; Meyer, A B; Meyer, H; Meyer, J; Michine, S; Mikocki, S; Milstead, D; Mohrdieck, S; Mondragn, M N; Moreau, F; Morozov, A; Morris, J V; Murn, P; Mller, K; Nagovizin, V; Naroska, Beate; Naumann, J; Naumann, T; Newman, P R; Niebergall, F; Niebuhr, C B; Nix, O; Nowak, G; Nozicka, M; Olivier, B; Olsson, J E; Ozerov, D; Panassik, V; Pascaud, C; Patel, G D; Peez, M; Petrukhin, A; Phillips, J P; Pitzl, D; Portheault, B; Potachnikova, I; Povh, B; Prez, E; Pschl, R; Rauschenberger, J; Reimer, P; Reisert, B; Risler, C; Rizvi, E; Robmann, P; Roosen, R; Rostovtsev, A A; Rusakov, S V; Rybicki, K; Sankey, D P C; Sauvan, E; Schatzel, S; Scheins, J; Schilling, F P; Schleper, P; Schmidt, D; Schmidt, S; Schmitt, S; Schneider, M; Schoeffel, L; Schrder, V; Schultz-Coulon, H C; Schwanenberger, C; Schning, A; Schrner-Sadenius, T; Sedlak, K; Sefkow, F; Shevyakov, I; Shtarkov, L N; Sirois, Y; Sloan, T; Smirnov, P; Soloviev, Yu; South, D; Spaskov, V N; Specka, A E; Spitzer, H; Stamen, R; Stella, B; Stiewe, J; Strauch, I; Straumann, U; Thompson, G; Thompson, P D; Tomasz, F; Traynor, D; Trul, P; Tsipolitis, G; Tsurin, I; Turnau, J; Turney, J E; Tzamariudaki, E; Uraev, A; Urban, M; Usik, A; Valkr, S; Valkrov, A; Valle, C; Van Mechelen, P; Vargas-Trevino, A; Vasilev, S; Vazdik, Ya A; Veelken, C; Vest, A; Vichnevski, A; Volchinski; Wacker, K; Wagner, J; Wallny, R; Waugh, B; Weber, G; Weber, R; Wegener, D; Werner, C; Werner, N; Wessels, M; Wiesand, S; Winde, M; Winter, G G; Wissing, C; Wobisch, M; Woerling, E E; Wnsch, E; Wyatt, A C; Zaicek, J; Zaleisak, J; Zhang, Z; Zhokin, A; Zomer, F; Zur Nedden, M; de Roeck, A

    2003-01-01

    The inclusive e^+ p single and double differential cross sections for neutral and charged current processes are measured with the H1 detector at HERA. The data were taken in 1999 and 2000 at a centre-of-mass energy of \\sqrt{s} = 319 GeV and correspond to an integrated luminosity of 65.2 pb^-1. The cross sections are measured in the range of four-momentum transfer squared Q^2 between 100 and 30000 GeV^2 and Bjorken x between 0.0013 and 0.65. The neutral current analysis for the new e^+ p data and the earlier e^- p data taken in 1998 and 1999 is extended to small energies of the scattered electron and therefore to higher values of inelasticity y, allowing a determination of the longitudinal structure function F_L at high Q^2 (110 - 700 GeV^2). A new measurement of the structure function x F_3 is obtained using the new e^+ p and previously published e^\\pm p neutral current cross section data at high Q^2. These data together with H1 low Q^2 precision data are further used to perform new next-to-leading order QCD ...

  2. Compton polarimeter for Qweak Experiment at Jefferson Laboratory

    E-Print Network [OSTI]

    Zou, David

    2011-01-01

    The Qweak experiment at Jefferson Lab aims to make the first precision measurement of the proton's weak charge, QP = 1 - 4 sin 2 9w at Q2 = 0.026GeV 2 . Given the precision goals in the Qweak experiment, the electron beam ...

  3. Separated Response Functions in Exclusive, Forward pi Electroproduction on Deuterium

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

    Huber, G M; Blok, H P; Butuceanu, C; Gaskell, D; Horn, T; Mack, D J; Abbott, D; Aniol, K; Anklin, H; Armstrong, C; et al

    2015-01-01

    Background: Measurements of forward exclusive meson production at different squared four-momenta of the exchanged virtual photon, Q2, and at different four-momentum transfer, t, can be used to probe QCD's transition from meson-nucleon degrees of freedom at long distances to quark-gluon degrees of freedom at short scales. Ratios of separated response functions in ?? And ?+ electroproduction are particularly informative. The ratio for transverse photons may allow this transition to be more easily observed, while the ratio for longitudinal photons provides a crucial verification of the assumed pole dominance, needed for reliable extraction of the pion form factor from electroproduction data.moreMethod: Data were acquired with 2.6-5.2 GeV electron beams and the HMS+SOS spectrometers in Jefferson Lab Hall C, at central Q2 values of 0.6, 1.0, 1.6 GeV2 at W=1.95 GeV, and Q2=2.45 GeV2 at W=2.22 GeV. There was significant coverage in ? And ?, which allowed separation of ?L,T,LT,TT. Results: ?L shows a clear signature of the pion pole, with a sharp rise at small -t. In contrast, ?T is much flatter versus t. The longitudinal/transverse ratios evolve with Q2 and t, and at the highest Q2=2.45 GeV2 show a slight enhancement for ?? Production compared to ?+. The ??/?+ ratio for transverse photons exhibits only a small Q2-dependence, following a nearly universal curve with t, with a steep transition to a value of about 0.25, consistent with s-channel quark knockout. The ?TT/?T ratio also drops rapidly with Q2, qualitatively consistent with s-channel helicity conservation. The ??/?+ ratio for longitudinal photons indicates a small isoscalar contamination at W=1.95 GeV, consistent with what was observed in our earlier determination of the pion form factor at these kinematics.less

  4. Separated response functions in exclusive, forward ? electroproduction on deuterium

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

    Huber, G. M.; Blok, H. P.; Butuceanu, C.; Gaskell, D.; Horn, T.; Mack, D. J.; Abbott, D.; Aniol, K.; Anklin, H.; Armstrong, C.; et al

    2015-01-07

    Background: Measurements of forward exclusive meson production at different squared four-momenta of the exchanged virtual photon, Q2, and at different four-momentum transfer, t, can be used to probe QCD's transition from meson-nucleon degrees of freedom at long distances to quark-gluon degrees of freedom at short scales. Ratios of separated response functions in ?? and ?? electroproduction are particularly informative. Ratio for transverse photons may allow this transition to be more easily observed, while the ratio for longitudinal photons provides a crucial verification of the assumed pole dominance, needed for reliable extraction of the pion form factor from electroproduction data. Method:moreData were acquired with 2.6-5.2 GeV electron beams and the HMS+SOS spectrometers in Jefferson Lab Hall C, at central Q2 values of 0.6, 1.0, 1.6 GeV2 at W=1.95 GeV, and Q2=2.45 GeV2 at W=2.22 GeV. There was significant coverage in ? And ?, which allowed separation of ?L,T,LT,TT. Results: ?L shows a clear signature of the pion pole, with a sharp rise at small -t. In contrast, ?T is much flatter versus t. The longitudinal/transverse ratios evolve with Q2 and t, and at the highest Q2=2.45 GeV2 show a slight enhancement for ?? Production compared to ??. The ??/??+ ratio for transverse photons exhibits only a small Q2-dependence, following a nearly universal curve with t, with a steep transition to a value of about 0.25, consistent with s-channel quark knockout. The ?TT/?T ratio also drops rapidly with Q2, qualitatively consistent with s-channel helicity conservation. The ??/?? ratio for longitudinal photons indicates a small isoscalar contamination at W=1.95 GeV, consistent with what was observed in our earlier determination of the pion form factor at these kinematics.less

  5. HAZARDOUS MATERIALS EMERGENCY RESPONSE

    E-Print Network [OSTI]

    ANNEX Q HAZARDOUS MATERIALS EMERGENCY RESPONSE #12;ANNEX Q - HAZARDOUS MATERIALS EMERGENCY RESPONSE 03/10/2014 v.2.0 Page Q-1 PROMULGATION STATEMENT Annex Q: Hazardous Materials Emergency Response, and contents within, is a guide to how the University conducts a response specific to a hazardous materials

  6. Interval methods for computing various refinements of Nash equilibria

    E-Print Network [OSTI]

    Sainudiin, Raazesh

    Interval methods for computing various refinements of Nash equilibria Bartlomiej Jacek Kubica, assumptions on their knowledge, ... Concepts: Dominant strategy equilibrium. The Nash equilibrium. The core of a game (for cooperative games). ... #12;Nash equilibrium Let the game (X1 ,...,Xn ;q1 ,...,qn

  7. Biochemistry 118Q Parental Selection and Genetic Enhancements: Problems or Potential?

    E-Print Network [OSTI]

    Brutlag, Doug

    Iris Jovel Biochemistry 118Q 1 Parental Selection and Genetic Enhancements: Problems-medical uses--such as genetic enhancement and engineering--are concurrently discovered. With such high demand of the autonomy of the child. Should parents select for their child to be very fit to #12;Iris Jovel Biochemistry

  8. Design-Space Exploration for CMOS Photonic Processor Vladimir Stojanovi!a

    E-Print Network [OSTI]

    Batten, Christopher

    advances Q1,ER in building high-throughput, energy-efficient photonic net4or5s for core-to-core and core a re^uired optical po4er envelope, [ig. 3a, the physical layout of the net4or5 follo4s a `- shape

  9. A stability theorem for concordance embeddings Guo-Wu Meng, Hong Kong

    E-Print Network [OSTI]

    (N`+)) In the diagram Q = 1 S1 , X+ is X together with a disjoint point, and S is the* * unit circle viewed both+fi+fi21+fl) ss2n-5(FOE) ~=Coker(Z[ss x ss] Z[ss x ss] -! Z[ss x ss

  10. An Experimental Comparison of Human and Automatic Music Segmentation Justin de Nooijer,*1

    E-Print Network [OSTI]

    Veltkamp, Remco

    , the experiments were designed to answer the following questions: Q1. Is there enough agreement in human melodyAn Experimental Comparison of Human and Automatic Music Segmentation Justin de Nooijer,*1 Frans works need to be decomposed into segments and voices. One would expect that methods that model human

  11. "Table HC14.1 Housing Unit Characteristics by West Census Region...

    U.S. Energy Information Administration (EIA) Indexed Site

    in 5 or More Unit Buildings",14.4,3,0.6,2.4 "Mobile Homes",1.2,0.3,"Q",0.2 "Year of Construction" "1939 or Before",14.7,2.2,0.5,1.7 "1940 to 1949",7.4,1.6,"Q",1.4 "1950 to...

  12. For discussion only Email & Calendaring

    E-Print Network [OSTI]

    Turner, Monica G.

    -its for data center aggregation with all responses as positive or neutral, no responses were negative. Three diminution of service Email & Calendaring Data Center Aggregation Computer Bundles Demand Management Space Q1 and calendaring with all responses as positive or neutral, no responses were negative. "No brainer

  13. Auxiliary materials for Paper Amazon forests did not green-up during the 2005 drought

    E-Print Network [OSTI]

    Myneni, Ranga B.

    of methods to calculate standardized anomalies of EVI, precipitation and radiation not given in the main text) Landcover: A vegetation map at 1x1 km2 spatial resolution (MOD12Q1) is used to identify forest pixels contains the AOT at 550 nm at daily frequency. 1.4 Radiation Data Monthly solar radiation data at 1o x1o

  14. 1 An automated tool for detection of FLAIR-hyperintense white-matter lesions in 2 Multiple Sclerosis

    E-Print Network [OSTI]

    Gaser, Christian

    -matter lesions in 2 Multiple Sclerosis 3 PaulQ1 Schmidt a,b,1 , Christian Gaser c,d,1 , Milan Arsic a , Dorothea segmentation 22 FLAIR 23 Multiple Sclerosis 24 Voxel-based morphometry 25In Multiple Sclerosis (MS), detection. 43 2011 Published by Elsevier Inc. 4445 46 47 48 Introduction 49 Multiple Sclerosis (MS

  15. ITC-12/APFA'01 December 10-14, 2001

    E-Print Network [OSTI]

    ) Electricity Generation Equivalent Q > 1 ~ Advanced Tokamak Study Reactor Technologies Core Program EffortsEnergy Emphasized Efforts LongLong--Term R & D IssuesTerm R & D Issues Basic/Fundamental ResearchBasic/FundamentalMagneto-- electric/Magnetelectric/Magnet System/SafetySystem/Safety ICFICF Structural MaterialsStructural Materials

  16. c25.xls

    Gasoline and Diesel Fuel Update (EIA)

    ... 17 28 25 13 510 684 534 269 32.8 40.9 46.2 49.8 Metal Panels ... Q 30 43 34 Q 1,050 1,541 986 Q 28.7 27.8 34.8...

  17. c10.xls

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

    ... 83 81 22 72 Q 1,294 1,319 443 849 214 64.3 61.6 49.0 84.3 Q Metal Panels ... 102 112 84 134 32 1,665 1,492 1,287 2,394 1,074...

  18. Photonic polarization gears for ultra-sensitive angular measurements -Supplementary Information

    E-Print Network [OSTI]

    Marrucci, Lorenzo

    Photonic polarization gears for ultra-sensitive angular measurements - Supplementary Information with the single-photon photonic gear (q = 10 and m = 2q +1 = 21) for different values of initial state phase i: {0 photonic gears. The photonic gear concept based on hybrid polarization- OAM states can be adopted also

  19. Holstein model and Peierls instability in one-dimensional boson-fermion lattice gases E. Pazy and A. Vardi

    E-Print Network [OSTI]

    Vardi, Amichay

    to fermion superfluidity. Furthermore, novel phenomena are predicted, such as the formation of composite in a Q1D configuration without ex- plicit periodic confinement, here we study a system subject also band needs to be considered and one can expand boson- and fermion-field operators in terms of the one-mode

  20. Zero-error capacities and very different sequences (Preliminary version)

    E-Print Network [OSTI]

    Simonyi, Gábor

    of a set DC Q1 any two sequences of which IU'e well-separated. Once again, what is limsup .!:.log are indexed by the different elements of X. Shannon's basic model of information transmission described one transmission would mean X= Y and W(yix) = 1- 6.,11 where 6.,11 is Kronecker's delta. To counterbalance random

  1. October 1986 R. H. Johnson 721 Lower-Tropospheric Warming and Drying in Tropical Mesoscale Convective Systems

    E-Print Network [OSTI]

    Johnson, Richard H.

    October 1986 R. H. Johnson 721 Lower-Tropospheric Warming and Drying in Tropical Mesoscale components of tropical mesoscale convective systems. It is found that while the apparent heat source Q1 of mesoscale downdrafts within the mesoscale convective systems. The warming and drying at low levels

  2. Energy Information Administration - Commercial Energy Consumption...

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

    176 421 Q 1,566 2,986 1,357 112.1 141.2 Q Principal Building Activity Education ... 248 385 187 3,191 4,359 2,324 77.6 88.4...

  3. --No Title--

    Gasoline and Diesel Fuel Update (EIA)

    ... 5,908 4,613 2,396 2,217 N 1,295 606 Q Q Principal Building Activity Education ... 9,874 2,070 1,232 839 N 7,804 Q 1,671...

  4. The topology of terminal quartic 3-folds

    E-Print Network [OSTI]

    Kaloghiros, Anne-Sophie

    2007-06-20

    complexK = ((KQ,W ), (KC,W, F )) on E and, in particular, the following resolution of QE: 0? QE ? a0?QE0 ? a1?QE1 ? a2?QE2 ? 0. I omit results related to the Hodge filtration. The weight spectral sequence reads: wE p,q 1 = H q(Ep,C). The spectral sequence...

  5. A SIMPLE METHOD FOR ESTIMATING THE FOOD CONSUMPTION OF FISH POPULATIONS FROM GROWTH DATA AND

    E-Print Network [OSTI]

    CONVERSION EXPERIMENTS} DANIEL PAULy2 ABSTRACf Experimental data on the gross food conversion efficiency model can be used to compute the food consumption per unit biomass of an age-structured fish population difficult to obtain is the average food conswnption per unit biomass (Q1B) of each group. The present study

  6. Passive torque regulation in an underactuated flapping wing robotic insect

    E-Print Network [OSTI]

    Wood, Robert

    , the Berkeley Micromechanical Flying Insect (MFI) is a FWMAV platform with the ability to execute a range angles of attack [1]. The associated reduction in complexity has allowed this aeromechanical platform. 1: A car differential balances output torques using an underactuated mechanism. Degree of freedom q1

  7. Contents lists available at ScienceDirect journal homepage: www.elsevier.com/locate/enpol

    E-Print Network [OSTI]

    Firestone, Jeremy

    2011 Keywords: Wind power Offshore wind power Levelized cost of energy Breakeven priceQ1 a b s t r a c in CO2 and other harmful pollutants. The private cost of offshore wind power is lower than that of most other new renewable energy technologies, though it is more costly than land-based wind power and most

  8. The water entry of decelerating spheres Jeffrey M. Aristoff,1

    E-Print Network [OSTI]

    Bush, John W.M.

    negligible decelera- tion over the time scale of cavity collapse. In general, how- ever, hydrodynamic forces angle a, and the cavitation number Q= p-pv / 1/2 U0 2 , where p is the local water pressure and pv is the water vapor pressure. In our study, Q 1, so the creation of cavitation bubbles in the liquid need

  9. Absolute cross sections for photoionization of Xe$^{q+}$ ions (1 $\\le$ q $\\le$ 5) at the 3d ionization threshold

    E-Print Network [OSTI]

    Schippers, S; Buhr, T; Borovik, A; Hellhund, J; Holste, K; Huber, K; Schfer, H -J; Schury, D; Klumpp, S; Mertens, K; Martins, M; Flesch, R; Ulrich, G; Rhl, E; Jahnke, T; Lower, J; Metz, D; Schmidt, L P H; Schffler, M; Williams, J B; Glaser, L; Scholz, F; Seltmann, J; Viefhaus, J; Dorn, A; Wolf, A; Ullrich, J; Mller, A

    2014-01-01

    The photon-ion merged-beams technique has been employed at the new Photon-Ion spectrometer at PETRA III (PIPE) for measuring multiple photoionization of Xe$^{q+}$ (q=1-5) ions. Total ionization cross sections have been obtained on an absolute scale for the dominant ionization reactions of the type h\

  10. Million U.S. Housing Units Total U.S...........................

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

    PropaneLPG... 5.6 4.9 3.8 N N Q 1.1 Built-inStove-top Grills Use a Built-inStove-top Grill... 4.9 4.0 3.4 Q Q Q Q Do Not...

  11. TableHC2.9.xls

    Gasoline and Diesel Fuel Update (EIA)

    PropaneLPG... 5.6 4.2 Q Q Q 1.3 Built-inStove-top Grills Use a Built-inStove-top Grill... 4.9 3.5 0.3 Q 0.6 Q Do...

  12. "Table HC3.9 Home Appliances Characteristics by Owner-Occupied...

    U.S. Energy Information Administration (EIA) Indexed Site

    ",39,26.5,21.3,1.7,1.1,0.8,1.5 "PropaneLPG",5.6,4.9,3.8,"N","N","Q",1.1 "Built-inStove-top Grills" "Use a Built-inStove-top Grill",4.9,4,3.4,"Q","Q","Q","Q" "Do Not Use a...

  13. " Million U.S. Housing Units"

    U.S. Energy Information Administration (EIA) Indexed Site

    Gas",39,24.4,3.1,3.9,5.7,1.8 "PropaneLPG",5.6,4.2,"Q","Q","Q",1.3 "Built-inStove-top Grills" "Use a Built-inStove-top Grill",4.9,3.5,0.3,"Q",0.6,"Q" "Do Not Use a...

  14. Table HC2.9 Home Appliances Characteristics by Type of Housing...

    Gasoline and Diesel Fuel Update (EIA)

    PropaneLPG... 5.6 4.2 Q Q Q 1.3 Built-inStove-top Grills Use a Built-inStove-top Grill... 4.9 3.5 0.3 Q 0.6 Q Do...

  15. Safe Prime Generation with a Combined Sieve Michael J. Wiener

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Safe Prime Generation with a Combined Sieve Michael J. Wiener Cryptographic Clarity, 20 Hennepin St p and (p - 1)/2 are prime. This note describes a method of generating safe primes that is considerably faster than repeatedly generating random primes q until p = 2q + 1 is also prime. Key words. Safe

  16. Safe Prime Generation with a Combined Sieve Michael J. Wiener

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Safe Prime Generation with a Combined Sieve Michael J. Wiener Cryptographic Clarity, 20 Hennepin St p and (p 1)=2 are prime. This note describes a method of generating safe primes that is considerably faster than repeatedly generating random primes q until p = 2q + 1 is also prime. Key words. Safe primes

  17. C Gormezano OV FTU 2004 OVERVIEW OF THE FTU RESULTS by C. Gormezano

    E-Print Network [OSTI]

    and the ECRH teams EURATOM/ENEA Frascati, Italy Compact all metallic device (circular) R=0.93m, a=0.3m, Bt 8T plasmas: reaching q=1 sufficient to fuel plasma center ? #12;8 C Gormezano OV FTU 2004 Steady e

  18. FY11 Joint Research Target: Status and Planning on

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    FY11 Joint Research Target: Status and Planning on Alcator C-Mod Jerry Hughes Including slides from C-Mod Activity Q1 Develop a preliminary research plan coordinated among the three facilities, delineating the planned experiments aimed at developing understanding of the physics mechanisms responsible

  19. ~ioikerfacialStrategies, Tissue Engineering, Angela K. Dillow

    E-Print Network [OSTI]

    Barron, Annelise E.

    tension at the air--liquid interface of the alveoli (the network of air sacs that perhrm gas exchange Norlhwestern Unive~it%/,Evansfon, iirlinois Pulmonary surfactnnt, or lung surhctanr ILS), is a natural.syricfed into twcs different. classes: "'natural" and ""snnQ1eticn LS replaccaaaents, So-called r~atural LS

  20. CONTROL ISSUES IN THE DESIGN OF A GAS TURBINE CYCLE FOR CO2 CAPTURE

    E-Print Network [OSTI]

    Foss, Bjarne A.

    CONTROL ISSUES IN THE DESIGN OF A GAS TURBINE CYCLE FOR CO2 CAPTURE Query Sheet Q1: AU: short title OF A GAS TURBINE CYCLE FOR CO2 CAPTURE Lars Imsland, Dagfinn Snarheim, and Bjarne A. Foss Department-closed / gas turbine cycle for capture. Some control strategies and their interaction with the process design