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1

Weak Interaction | Jefferson Lab  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched FerromagnetismWaste and Materials Disposition3 WaterFebruary 18,the Geeks:Weak

2

Cosmology and the weak interaction  

SciTech Connect (OSTI)

The weak interaction plays a critical role in modern Big Bang cosmology. This review will emphasize two of its most publicized cosmological connections: Big Bang nucleosynthesis and Dark Matter. The first of these is connected to the cosmological prediction of Neutrino Flavours, N{sub {nu}} {approximately} 3 which is now being confirmed at SLC and LEP. The second is interrelated to the whole problem of galaxy and structure formation in the universe. This review will demonstrate the role of the weak interaction both for dark matter candidates and for the problem of generating seeds to form structure. 87 refs., 3 figs., 5 tabs.

Schramm, D.N. (Fermi National Accelerator Lab., Batavia, IL (USA)):(Chicago Univ., IL (USA))

1989-12-01T23:59:59.000Z

3

Weak Interactions in Atoms Nuclear Anapole Moment Weak Coupling Constants Nuclear Anapole Moment  

E-Print Network [OSTI]

Weak Interactions in Atoms Nuclear Anapole Moment Weak Coupling Constants Nuclear Anapole Moment;Weak Interactions in Atoms Nuclear Anapole Moment Weak Coupling Constants Plan of the talk Weak Interactions in Atoms Charged and Neutral Currents. Effective P-odd Hamiltonian Nuclear Anapole Moment

Pines, Alexander

4

129A Lecture Notes Weak Interactions I  

E-Print Network [OSTI]

129A Lecture Notes Weak Interactions I 1 Nuclear -decay The nuclear -decay caused a great deal of nuclear fission, studied the spectrum and claimed that it was discrete. They argued that the spectrum may have hit upon a desperate remedy to save the "exchange theorem" of statistics and the law

Murayama, Hitoshi

5

Nuclear Constraints on the Weak Nucleon-Nucleon Interaction  

E-Print Network [OSTI]

I discuss the current status of efforts to constrain the strangeness-conserving weak hadronic interaction, which can be isolated in nuclear systems because of the associated parity violation.

W. C. Haxton

2008-02-21T23:59:59.000Z

6

Coherent state of a weakly interacting ultracold Fermi gas  

E-Print Network [OSTI]

We examine the weakly interacting atoms in an ultracold Fermi gas leading to a state of macroscopic coherence, from a theoretical perspective. It has been shown that this state can be described as a fermionic coherent state. These coherent states are the eigenstates of fermionic annihilation operators, the eigenvalues being anti-commuting numbers or Grassmann numbers. By exploiting the simple rules of Grassmann algebra and a close kinship between relations evaluated for more familiar bosonic fields and those for fermionic fields, we derive the thermodynamic limit, the spontaneous symmetry breaking and the quasi-particle spectrum of the fermionic system.

Arnab Ghosh; Sudarson Sekhar Sinha; Deb Shankar Ray

2013-04-04T23:59:59.000Z

7

Dynamics of vortices in weakly interacting Bose-Einstein condensates  

E-Print Network [OSTI]

We study the dynamics of vortices in ideal and weakly interacting Bose-Einstein condensates using a Ritz minimization method to solve the two-dimensional Gross-Pitaevskii equation. For different initial vortex configurations we calculate the trajectories of the vortices. We find conditions under which a vortex-antivortex pair annihilates and is created again. For the case of three vortices we show that at certain times two additional vortices may be created, which move through the condensate and annihilate each other again. For a noninteracting condensate this process is periodic, whereas for small interactions the essential features persist, but the periodicity is lost. The results are compared to exact numerical solutions of the Gross-Pitaevskii equation confirming our analytical findings.

Alexander Klein; Dieter Jaksch; Yanzhi Zhang; Weizhu Bao

2007-10-03T23:59:59.000Z

8

Studio optics: Adapting interactive engagement pedagogy to upper-division physics  

E-Print Network [OSTI]

Studio optics: Adapting interactive engagement pedagogy to upper-division physics Christopher M describe the development and implementation of a Studio Optics course for upper-division physics majors course in optics at the junior-senior and first year graduate student level that incorporates the methods

Zollman, Dean

9

Weak Gravity Conjecture and Holographic Dark Energy Model with Interaction and Spatial Curvature  

E-Print Network [OSTI]

In the paper, we apply the weak gravity conjecture to the holographic quintessence model of dark energy. Three different holographic dark energy models are considered: without the interaction in the non-flat universe; with interaction in the flat universe; with interaction in the non-flat universe. We find that only in the models with the spatial curvature and interaction term proportional to the energy density of matter, it is possible for the weak gravity conjecture to be satisfied.

Cheng-Yi Sun

2010-12-27T23:59:59.000Z

10

Green's Function in Weak Interactions (in Matter) and Impossibility of Realizing the MSW Effect  

E-Print Network [OSTI]

It is shown that the equation for Green's function of fermions (neutrinos) with weak interactions (in matter) coincides with the equation for Green's function of fermions in vacuum. This result is a consequence of the fact that the right components of fermions do not participate in weak interactions. As a result we come to a conclusion: the mechanism of resonance enhancement of neutrino oscillations in matter (i.e. MSW effect) cannot exist.

Kh. M. Beshtoev

2000-03-28T23:59:59.000Z

11

Weak interaction processes in nuclei involving neutrinos and CDM candidates  

SciTech Connect (OSTI)

In this work, we concentrate on the nuclear physics aspects of low-energy neutrinos and in particular on problems related to neutrino detection by terrestrial experiments, neutrino astrophysics and neutrino-nucleus interactions. The detection of low-flux neutrinos, feasible by measuring the energy recoil of the recoiling nucleus with gaseous-detectors having very-low threshold-energy, is carried out in conjunction with direct-detection of cold dark matter events and nonstandard physics searches like the neutrinoless double beta decay.

Kosmas, T. S.; Tsakstara, V. [Theoretical Physics Section, University of Ioannina, GR 45110 Ioannina (Greece); Divari, P. C. [Department of Physical Sciences, Hellenic Army Academy, Vari 16673, Attica (Greece); Sinatkas, J. [Department of Informatics and Computer Technology, TEI of Western Macedonia, GR-52100 Kastoria (Greece)

2009-11-09T23:59:59.000Z

12

Review Article: The weak interactive characteristic of resonance cells and broadband effect of metamaterials  

SciTech Connect (OSTI)

Metamaterials are artificial media designed to control electromagnetic wave propagation. Due to resonance, most present-day metamaterials inevitably suffer from narrow bandwidth, extremely limiting their practical applications. On the basis of tailored properties, a metamaterial within which each distinct unit cell resonates at its inherent frequency and has almost no coupling effect with the other ones, termed as weak interaction system, can be formulated. The total response of a weak interaction system can be treated as an overlap of the single resonance spectrum of each type of different unit cells. This intriguing feature therefore makes it possible to accomplish multiband or broadband metamaterials in a simple way. By introducing defects into metamaterials to form a weak interaction system, multiband and broadband electromagnetic metamaterials have first been experimentally demonstrated by our group. The similar concept can also be readily extended to acoustic and seismic metamaterials.

Zhao, Xiaopeng, E-mail: xpzhao@nwpu.edu.cn; Song, Kun [Smart Materials Laboratory, Department of Applied Physics, Northwestern Polytechnical University, Xiían, 710129 (China)

2014-10-15T23:59:59.000Z

13

Weak interaction rates for Kr and Sr waiting-point nuclei under rp-process conditions  

E-Print Network [OSTI]

Weak interaction rates are studied in neutron deficient Kr and Sr waiting-point isotopes in ranges of densities and temperatures relevant for the rp-process. The nuclear structure is described within a microscopic model (deformed QRPA) that reproduces not only the half-lives but also the Gamow-Teller strength distributions recently measured. The various sensitivities of the decay rates to both density and temperature are discussed. Continuum electron capture is shown to contribute significantly to the weak rates at rp-process conditions.

P. Sarriguren

2009-10-06T23:59:59.000Z

14

Liquid-gas Phase Transition in Strange Hadronic Matter with Weak Y-Y Interaction  

E-Print Network [OSTI]

The liquid-gas phase transition in strange hadronic matter is reexamined by using the new parameters about the $\\Lambda - \\Lambda$ interaction deduced from recent observation of $^{6}_{\\Lambda\\Lambda}He$ double hypernucleus. The extended Furnstahl-Serot-Tang model with nucleons and hyperons is utilized. The binodal surface, the limit pressure, the entropy, the specific heat capacity and the Caloric curves are addressed. We find that the liquid-gas phase transition can occur more easily in strange hadronic matter with weak Y-Y interaction than that of the strong Y-Y interaction.

Li Yang; Shao Yu Yin; Wei Liang Qian; Ru-keng Su

2005-06-19T23:59:59.000Z

15

Interaction of impurity ions with a weakly non-Maxwellian simple hydrogenic plasma  

SciTech Connect (OSTI)

The average acceleration of an ensemble of ''test particles'' in a plasma is called the ''dynamical friction''; the average rate at which their velocity vectors spread out in velocity space is expressed in a velocity-space diffusion-rate tensor. These quantities are derived for impurity ions interacting with a weakly non-Maxwellian simple hydrogenic plasma. The distribution functions for the plasma ions and electrons are written explicitly. 5 refs., 3 figs.

Terry, W.K.

1988-08-01T23:59:59.000Z

16

Bis(pentamethylcyclopentadienyl)ytterbium: An investigation of weak interactions in solution using multinuclear NMR spectroscopy  

SciTech Connect (OSTI)

NMR spectroscopy is ideal for studying weak interactions (formation enthalpy {le}20 kcal/mol) in solution. The metallocene bis(pentamethylcyclopentadienyl)ytterbium, Cp*{sub 2}Yb, is ideal for this purpose. cis-P{sub 2}PtH{sub 2}complexes (P = phosphine) were used to produce slow-exchange Cp*{sub 2}YbL adducts for NMR study. Reversible formation of (P{sub 2}PtH){sub 2} complexes from cis-P{sub 2}PtH{sub 2} complexes were also studied, followed by interactions of Cp*{sub 2}Yb with phosphines, R{sub 3}PX complexes. A NMR study was done on the interactions of Cp*{sub 2}Yb with H{sub 2}, CH{sub 4}, Xe, CO, silanes, stannanes, C{sub 6}H{sub 6}, and toluene.

Schwartz, D.J.

1995-07-01T23:59:59.000Z

17

Search for Low-Mass Weakly Interacting Massive Particles with SuperCDMS  

SciTech Connect (OSTI)

We report a first search for weakly interacting massive particles (WIMPs) using the background rejection capabilities of SuperCDMS. An exposure of 577 kg-days was analyzed for WIMPs with mass < 30 GeV/c2, with the signal region blinded. Eleven events were observed after unblinding. We set an upper limit on the spin-independent WIMP-nucleon cross section of 1:2 10-42cm2 at 8 GeV/c2. This result is in tension with WIMP interpretations of recent experiments and probes new parameter space for WIMP-nucleon scattering for WIMP masses < 6 GeV/c2.

Agnese, R.; Anderson, Alan J.; Asai, M.; balakishiyeva, D.; Basu Thakur, R.; Bauer, D. A.; Beaty, John; Billard, J.; Borgland, A.; Bowles, M. A.; Brandt, D.; Brink, P. L.; Bunker, R.; Cabrera, B.; Caldwell, D. O.; Cerdeno, D. G.; Chagani, H.; Chen, Y.; Cherry, M.; Cooley, J.; Cornell, B.; Crewdson, C. H.; Cushman, Priscilla B.; Daal, M.; DeVaney, D.; DeStefano, PC F.; Do Couto E Silva, E.; Doughty, T.; Esteban, L.; Fallows, S.; Figueroa-Feliciano, E.; Godfrey, G. L.; Golwala, S. R.; Hall, Jeter C.; Hansen, S.; Harris, Harold R.; Hertel, S. A.; Hines, B. A.; Hofer, T.; Holmgren, D.; Hsu, L.; Huber, M. E.; Jastram, A.; Kamaev, O.; Kara, B.; Kelsey, M. H.; Kenany, S.; Kennedy, A.; Kiveni, M.; Koch, K.; Leder, A.; Loer, B.; Lopez Asamar, E.; Mahapatra, R.; Mandic, V.; Martinez, C.; McCarthy, K. A.; Mirabolfathi, M.; Moffatt, R. A.; Nelson, R. H.; Novak, L.; Page, K.; Partridge, R.; Pepin, M.; Phipps, A.; Platt, M.; Prasad, K.; Pyle, M.; Qiu, H.; Rau, W.; Redl, P.; Reisetter, A.; Resch, R. W.; Ricci, Y.; Ruschman, M.; Saab, T.; Sadoulet, B.; Sander, J.; Schmitt, R.; Schneck, K.; Schnee, Richard; Scorza, A.; Seitz, D.; Serfass, B.; Shank, B.; Speller, D.; Tomada, A.; Upadhyayula, S.; Villano, A. N.; Welliver, B.; Wright, D. H.; Yellin, S.; Yen, J. J.; Young, B. A.; Zhang, J.

2014-06-01T23:59:59.000Z

18

Solar-bound weakly interacting massive particles: a no-frills phenomenology  

E-Print Network [OSTI]

The case for a stable population of solar-bound Earth-crossing Weakly Interacting Massive Particles (WIMPs) is reviewed. A practical general expression for their speed distribution in the laboratory frame is derived under basic assumptions. If such a population exists -even with a conservative phase-space density-, the next generation of large-mass, low-threshold underground bolometers should bring about a sizable enhancement in WIMP sensitivity. Finally, a characteristic yearly modulation in their recoil signal, arising from the ellipticity of the Earth's orbit, is presented.

Juan I. Collar

1999-01-22T23:59:59.000Z

19

The CERN Resonant Weakly Interacting Sub-eV Particle Search (CROWS)  

E-Print Network [OSTI]

The subject of this thesis is the design, implementation and first results of the ``CERN Resonant WISP Search'' (CROWS) experiment, which probes the existence of Weakly Interacting Sub-eV Particles (WISPs) using microwave techniques. Axion Like Particles and Hidden Sector Photons are two well motivated members of the WISP family. Their existence could reveal the composition of cold dark matter in the universe and explain a large number of astrophysical phenomena. Particularly, the discovery of an axion would solve a long standing issue in the standard model, known as the ``strong CP problem''. Despite their strong theoretical motivation, the hypothetical particles have not been observed in any experiment so far. One way to probe the existence of WISPs is to exploit their interaction with photons in a ``light shining through the wall'' experiment. A laser beam is guided through a strong magnetic field in the ``emitting region'' of the experiment. This provides photons, which can convert into hypothetical Axi...

Betz, Michael; Gasior, Marek; Thumm, Manfred

20

Role of exchange in density-functional theory for weakly interacting systems: Quantum Monte Carlo analysis of electron density and interaction energy  

E-Print Network [OSTI]

We analyze the density-functional theory (DFT) description of weak interactions by employing diffusion and reptation quantum Monte Carlo (QMC) calculations, for a set of benzene-molecule complexes. While the binding energies ...

Grossman, Jeffrey C.

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Electron-electron interaction, weak localization and spin valve effect in vertical-transport graphene devices  

SciTech Connect (OSTI)

We fabricated a vertical structure device, in which graphene is sandwiched between two asymmetric ferromagnetic electrodes. The measurements of electron and spin transport were performed across the combined channels containing the vertical and horizontal components. The presence of electron-electron interaction (EEI) was found not only at low temperatures but also at moderate temperatures up to ?120?K, and EEI dominates over weak localization (WL) with and without applying magnetic fields perpendicular to the sample plane. Moreover, spin valve effect was observed when magnetic filed is swept at the direction parallel to the sample surface. We attribute the EEI and WL surviving at a relatively high temperature to the effective suppress of phonon scattering in the vertical device structure. The findings open a way for studying quantum correlation at relatively high temperature.

Long, Mingsheng; Gong, Youpin; Wei, Xiangfei; Zhu, Chao; Xu, Jianbao; Liu, Ping; Guo, Yufen; Li, Weiwei; Liu, Liwei, E-mail: lwliu2007@sinano.ac.cn [Key Laboratory of Nanodevices and Applications-CAS and Collaborative Innovation Center of Suzhou Nano Science and Technology, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences (CAS), Suzhou 215123 (China); Liu, Guangtong [Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China)

2014-04-14T23:59:59.000Z

22

Absence of Right-Handed Neutrino in Weak Interactions: Explanation via Nonlinear Electroweak Model  

E-Print Network [OSTI]

The nonlinear SU(2) electroweak model is used to explain the absence of the right-handed neutrino in weak interactions. Two covariant eigenvalue constraints which affect the transformation lead to two classes of right-handed leptons, and make possible invariant mass terms without the Higgs doublet. A covariant picture of neutrinos with mass is presented. A new invariant form for the boson potentials is described in which the boson mass terms arises via the adjoint field. This model also indicates a different region of matter involving coupled leptons that are "blind" to the massless electromagnetic field but "see" four massive potentials that are themselves blind to the electromagnetic field. We argue that these more difficult to detect "dark" fields provide a possible contribution to the missing mass.

Bill Dalton

2010-06-21T23:59:59.000Z

23

Precision muon decay measurements and improved constraints on the weak interaction  

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

The TWIST Collaboration has completed its measurement of the three muon decay parameters ? , ? , and P? ? . This paper describes our determination of ? , which governs the shape of the overall momentum spectrum, and ? , which controls the momentum dependence of the parity-violating decay asymmetry. The results are ?=0.749?77Ī0.000?12(stat)Ī0.000?23(syst) and ?=0.750?49Ī0.000?21(stat)Ī0.000?27(syst) . These are consistent with the value of 3/4 given for both parameters in the standard model, and each is over a factor of 10 more precise than the measurements published prior to TWIST. Our final results on ? , ? , and P? ? have been incorporated into a new global analysis of all available muon decay data, resulting in improved model-independent constraints on the possible weak interactions of right-handed particles.

Hillairet, A.; Bayes, R.; Bueno, J. F.; Davydov, Yu. I.; Depommier, P.; Faszer, W.; Gagliardi, C. A.; Gaponenko, A.; Gill, D. R.; Grossheim, A.; Gumplinger, P.; Hasinoff, M. D.; Henderson, R. S.; Hu, J.; Koetke, D. D.; MacDonald, R. P.; Marshall, G. M.; Mathie, E. L.; Mischke, R. E.; Olchanski, K.; Olin, A.; Openshaw, R.; Poutissou, J.-M.; Poutissou, R.; Selivanov, V.; Sheffer, G.; Shin, B.; Stanislaus, T. D. S.; Tacik, R.; Tribble, R. E.; TWIST Collaboration

2012-05-01T23:59:59.000Z

24

Calculating exclusion limits for Weakly Interacting Massive Particle direct detection experiments without background subtraction  

E-Print Network [OSTI]

Competitive limits on the weakly interacting massive particle (WIMP) spin-independent scattering cross section are currently being produced by 76Ge detectors originally designed to search for neutrinoless double beta decay, such as the Heidelberg-Moscow and IGEX experiments. In the absence of background subtraction, limits on the WIMP interaction cross section are set by calculating the upper confidence limit on the theoretical event rate, given the observed event rate. The standard analysis technique involves calculating the 90% upper confidence limit on the number of events in each bin, and excluding any set of parameters (WIMP mass and cross-section) which produces a theoretical event rate for any bin which exceeds the 90% upper confidence limit on the event rate for that bin. We show that, if there is more than one energy bin, this produces exclusion limits that are actually at a lower degree of confidence than 90%, and are hence erroneously tight. We formulate criteria which produce true 90% confidence exclusion limits in these circumstances, including calculating the individual bin confidence limit for which the overall probability that no bins exceeds this confidence limit is 90% and calculating the 90% minimum confidence limit on the number of bins which exceed their individual bin 90% confidence limits. We then compare the limits on the WIMP cross-section produced by these criteria with those found using the standard technique, using data from the Heidelberg-Moscow and IGEX experiments.

Anne M Green

2001-10-04T23:59:59.000Z

25

The Materials Reliability Division has established several capabilities for measuring the interaction  

E-Print Network [OSTI]

DIVISION A biological safety cabinet used for cell culture. An environmental chamber used for accelerated. These include the ability to culture cells, handle tissues, and employ a wide range of biological assays custom instrumentation to measure response from the macro- to the nano-scale. Cell Culture Laboratory Our

26

Measurement of the Michel Parameter xi" in Polarized Muon Decay and Implications on Exotic Couplings of the Leptonic Weak Interaction  

E-Print Network [OSTI]

The Michel parameter xi" has been determined from a measurement of the longitudinal polarization of positrons emitted in the decay of polarized and depolarized muons. The result, xi" = 0.981 +- 0.045stat +- 0.003syst, is consistent with the Standard Model prediction of unity, and provides an order of magnitude improvement in the relative precision of this parameter. This value sets new constraints on exotic couplings beyond the dominant V-A description of the leptonic weak interaction.

R. Prieels; O. Naviliat-Cuncic; P. Knowles; P. Van Hove; X. Morelle; J. Egger; J. Deutsch; J. Govaerts; W. Fetscher; K. Kirch; J. Lang

2014-08-07T23:59:59.000Z

27

Verification, optimization and refinement of a direct-inverse transonic wing design method including weak viscous interaction  

E-Print Network [OSTI]

and Refinement of a. Direct-Inverse Transonic Wing Design Method Including Weak Viscous Interaction. (August 1989) Robert R. Ratcliff, B. S. , Texas A&M University Chair oi' Advisory Committee: Dr. Leland A. Carlson New developments in the direct-inverse wing... AND DISCUSSION . 92 VI V. 1 Bound&ary L&iyer and Wake Effects . . V. 2 Spanwise Grid Skewness V. 3 Wing Planform Effects V. 4 Initial Profile Efi'ects V. 5 Pressure Distribution Compatibility V. 6 Grid Refinement Effects . . V. 7 Fixed Trailing Edge...

Ratcliff, Robert R.

2012-06-07T23:59:59.000Z

28

Evaluating interaction energies of weakly bonded systems using the Buckingham-Hirshfeld method  

SciTech Connect (OSTI)

We present the finalized Buckingham-Hirshfeld method (BHD-DFT) for the evaluation of interaction energies of non-bonded dimers with Density Functional Theory (DFT). In the method, dispersion energies are evaluated from static multipole polarizabilities, obtained on-the-fly from Coupled Perturbed Kohn-Sham calculations and partitioned into diatomic contributions using the iterative Hirshfeld partitioning method. The dispersion energy expression is distributed over four atoms and has therefore a higher delocalized character compared to the standard pairwise expressions. Additionally, full multipolar polarizability tensors are used as opposed to effective polarizabilities, allowing to retain the anisotropic character at no additional computational cost. A density dependent damping function for the BLYP, PBE, BP86, B3LYP, and PBE0 functionals has been implemented, containing two global parameters which were fitted to interaction energies and geometries of a selected number of dimers using a bi-variate RMS fit. The method is benchmarked against the S22 and S66 data sets for equilibrium geometries and the S22x5 and S66x8 data sets for interaction energies around the equilibrium geometry. Best results are achieved using the B3LYP functional with mean average deviation values of 0.30 and 0.24 kcal/mol for the S22 and S66 data sets, respectively. This situates the BHD-DFT method among the best performing dispersion inclusive DFT methods. Effect of counterpoise correction on DFT energies is discussed.

Krishtal, A. [Fachbereich Chemie, Technische Universitšt Kaiserslautern, Erwin SchrŲdinger StraŖe 52, D-67663 Kaiserslautern (Germany)] [Fachbereich Chemie, Technische Universitšt Kaiserslautern, Erwin SchrŲdinger StraŖe 52, D-67663 Kaiserslautern (Germany); Van Alsenoy, C. [Department of Chemistry, University of Antwerp, Universiteitsplein 1, B2610 Antwerp (Belgium)] [Department of Chemistry, University of Antwerp, Universiteitsplein 1, B2610 Antwerp (Belgium); Geerlings, P. [Algemene Chemie, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels (Belgium)] [Algemene Chemie, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels (Belgium)

2014-05-14T23:59:59.000Z

29

Topics in phenomenology of unified gauge theories of weak, electromagnetic, and strong interactions  

SciTech Connect (OSTI)

Three phenomenological analyses on the current unification theories of elementary particle interactions are presented. In Chapter I, the neutral current phenomenology of a class of supersymmetric SU(2) x U(1) x U tilde(1) models is analyzed. A model with the simplest fermion and Higgs structure allowing a realistic mass spectrum is considered first. Its neutral current sector is parametrized in terms of two mixing angles and the strength of the new U tilde(1) interactions. Expressions for low-energy model-independent parameters are derived and compared with those of the standard model. Bounds on the neutral gauge boson masses are obtained from the data for various neutrino interactions, eD scattering, and the asymmetry in e/sup +/e/sup -/ ..-->.. ..mu../sup +/..mu../sup -/. In Chapter II, the evolution of fermion mass in grand unified theories is reexamined. In particular, the question of gauge invariance of mass ratios in left-right asymmetric theories is considered. A simple expression is derived for the evolution of the Higgs-fermion-fermion coupling which essentially governs the scale dependence of fermion mass. At the one loop level the expression is gauge invariant and involves only the representation content of left- and right-handed fermions but not that of Higgs. The corresponding expression for supersymmetric theories is also given. In Chapter III, the production and the subsequent decays of a heavy lepton pair L/sup + -/ near the Z peak in e/sup +/e/sup -/ annihilation are considered as a test of the standard model. The longitudinal polarization is derived from the spin-dependent production cross-section, and the decays L ..-->.. ..pi.. nu and L ..-->.. l nu nu are used as helicity analyzers.

Kang, Y.S.

1982-11-01T23:59:59.000Z

30

Report on the joint meeting of the Division of Development and Technology Plasma/Wall Interaction and High Heat Flux Materials and Components Task Groups  

SciTech Connect (OSTI)

This report of the Joint Meeting of the Division of Development and Technology Plasma/Wall Interaction and High Heat Flux Materials and Components Task Groups contains contributing papers in the following areas: Plasma/Materials Interaction Program and Technical Assessment, High Heat Flux Materials and Components Program and Technical Assessment, Pumped Limiters, Ignition Devices, Program Planning Activities, Compact High Power Density Reactor Requirements, Steady State Tokamaks, and Tritium Plasma Experiments. All these areas involve the consideration of High Heat Flux on Materials and the Interaction of the Plasma with the First Wall. Many of the Test Facilities are described as well. (LSP)

Wilson, K.L. (ed.)

1985-10-01T23:59:59.000Z

31

Bayesian Reconstruction of the Velocity Distribution of Weakly Interacting Massive Particles from Direct Dark Matter Detection Data  

E-Print Network [OSTI]

In this paper, we extended our earlier work on the reconstruction of the (time-averaged) one-dimensional velocity distribution of Galactic Weakly Interacting Massive Particles (WIMPs) and introduce the Bayesian fitting procedure to the theoretically predicted velocity distribution functions. In this reconstruction process, the (rough) velocity distribution reconstructed by using raw data from direct Dark Matter detection experiments directly, i.e. measured recoil energies, with one or more different target materials, has been used as "reconstructed-input" information. By assuming a fitting velocity distribution function and scanning the parameter space based on the Bayesian analysis, the astronomical characteristic parameters, e.g. the Solar and Earth's Galactic velocities, will be pinned down as the output results. Our Monte-Carlo simulations show that this Bayesian scanning procedure could reconstruct the true (input) WIMP velocity distribution function pretty precisely with negligible systematic deviations of the reconstructed characteristic Solar and Earth's velocities and 1 sigma statistical uncertainties of <~ 20 km/s. Moreover, for the use of an improper fitting velocity distribution function, our reconstruction process could still offer useful information about the shape of the velocity distribution. In addition, by comparing these estimates to theoretical predictions, one could distinguish different (basic) functional forms of the theoretically predicted one-dimensional WIMP velocity distribution function with 2 sigma to 4 sigma confidence levels.

Chung-Lin Shan

2014-08-04T23:59:59.000Z

32

A DNA damage checkpoint in Caulobacter crescentus inhibits cell division through a direct interaction with FtsW  

E-Print Network [OSTI]

Following DNA damage, cells typically delay cell cycle progression and inhibit cell division until their chromosomes have been repaired. The bacterial checkpoint systems responsible for these DNA damage responses are ...

Modell, Joshua Wexler

33

Division of Development and Technology Plasma/Materials Interaction and High Heat Flux Materials and Components Task Groups: Report on the joint meeting, July 9, 1986  

SciTech Connect (OSTI)

This paper contains a collection of viewgraphs from a joint meeting of the Division of Development and Technology Plasma/Materials Interaction and High Heat Flux Materials and Components Task Groups. A list of contributing topics is: PPPL update, ATF update, Los Alamos RFP program update, status of DIII-D, PMI graphite studies at ORNL, PMI studies for low atomic number materials, high heat flux materials issues, high heat flux testing program, particle confinement in tokamaks, helium self pumping, self-regenerating coatings technical planning activity and international collaboration update. (LSP)

Watson, R.D. (ed.)

1986-09-01T23:59:59.000Z

34

Entanglement spectrum: Identification of the transition from vortex-liquid to vortex-lattice state in a weakly interacting rotating Bose-Einstein condensate  

SciTech Connect (OSTI)

We use entanglement to investigate the transition from vortex-liquid phase to vortex-lattice phase in a weakly interacting rotating Bose-Einstein condensate. For the torus geometry, the ground-state entanglement spectrum is analyzed to distinguish these two phases. The low-lying part of the ground-state entanglement spectrum, as well as the behavior of its lowest level, changes clearly when the transition occurs. For the sphere geometry, the entanglement gap in the conformal limit is also studied. We also show that the decrease in entanglement between particles can be regarded as a signal of the transition.

Liu Zhao; Guo Hongli; Fan Heng [Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China); Vedral, Vlatko [Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU (United Kingdom); Centre for Quantum Technologies, National University of Singapore, 3 Science Drive 2, Singapore 117543 (Singapore); Department of Physics, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore)

2011-01-15T23:59:59.000Z

35

A Search for Low-Mass Weakly Interacting Massive Particles Using Voltage-Assisted Calorimetric Ionization Detection in the SuperCDMS Experiment  

SciTech Connect (OSTI)

SuperCDMS is an experiment designed to directly detect weakly interacting massive particles (WIMPs), a favored candidate for dark matter ubiquitous in the Universe. In this Letter, we present WIMP-search results using a calorimetric technique we call CDMSlite, which relies on voltage-assisted Luke-Neganov amplification of the ionization energy deposited by particle interactions. The data were collected with a single 0.6 kg germanium detector running for ten live days at the Soudan Underground Laboratory. A low energy threshold of (electron equivalent) was obtained, which allows us to constrain new WIMP-nucleon spin-independent parameter space for WIMP masses below 6 GeV/c^2.

Agnese, R.; Anderson, A. J.; Asai, M.; Balakishiyeva, D.; Basu Thakur, R.; Bauer, D. A.; Billard, J.; Borgland, A.; Bowles, M. A.; Brandt, D.; Brink, P. L.; Bunker, R.; Cabrera, B.; Caldwell, D. O.; Cerdeno, D. G.; Chagani, H.; Cooley, J.; Cornell, B.; Crewdson, C. H.; Cushman, Priscilla B.; Daal, M.; Di Stefano, P. C.; Doughty, T.; Esteban, L.; Fallows, S.; Figueroa-Feliciano, E.; Godfrey, G. L.; Golwala, S. R.; Hall, Jeter C.; Harris, H. R.; Hertel, S. A.; Hofer, T.; Holmgren, D.; Hsu, L.; Huber, M. E.; Jastram, A.; Kamaev, O.; Kara, B.; Kelsey, M. H.; Kennedy, A.; Kiveni, M.; Koch, K.; Loer, B.; Lopez Asamar, E.; Mahapatra, R.; Mandic, V.; Martinez, C.; McCarthy, K. A.; Mirabolfathi, N.; Moffatt, R. A.; Moore, D. C.; Nadeau, P.; Nelson, R. H.; Page, K.; Partridge, R.; Pepin, M.; Phipps, A.; Prasad, K.; Pyle, M.; Qiu, H.; Rau, W.; Redi, P.; Reisetter, A.; Ricci, Y.; Saab, T.; Sadoulet, B.; Sander, J.; Schneck, K.; Schnee, Richard; Scorza, S.; Serfass, B.; Shank, B.; Speller, D.; Villano, A. N.; Welliver, B.; Wright, D. H.; Yellin, S.; Yen, J. J.; Young, B. A.; Zhang, J.

2014-01-27T23:59:59.000Z

36

A new equation of state with light nuclei and their weak interactions in core-collapse supernova simulations  

SciTech Connect (OSTI)

We perform numerical experiments to investigate the influence of inelastic neutrino reactions with light nuclei on the standing accretion shock instability. The time evolutions of shock waves are calculated with a simple light-bulb approximation for the neutrino transport and a multi-nuclei equation of state. The neutrino absorptions and inelastic interactions with deuterons, tritons, helions and alpha particles are taken into account in the hydrodynamical simulations in addition to the ordinary charged-current interactions with nucleons. Axial symmetry is assumed but no equatorial symmetry is imposed. We show that the heating rates of deuterons reach as high as ? 10% of those of nucleons around the bottom of the gain region. On the other hands, alpha particles heat the matter near the shock wave, which is important when the shock wave expands and density and temperature of matter become low. It is also found that the models with heating by light nuclei have different evolutions from those without it in non-linear evolution phase. The matter in the gain region has various densities and temperatures and there appear regions that are locally rich in deuterons and alpha particles. These results indicate that the inelastic reactions of light nuclei, especially deuterons, should be incorporated in the simulations of core-collapse supernovae.

Furusawa, Shun; Yamada, Shoichi [Waseda University, 3-4-1, Okubo, Shinjuku, Tokyo 169-8555 (Japan); Nagakura, Hiroki [Yukawa Institute for Theoretical Physics, Kyoto University, Oiwake-cho, Kitashirakawa, Sakyo-ku, Kyoto, 606-8502 (Japan); Sumiyoshi, Kohsuke [Numazu College of Technology, Ooka 3600, Numazu, Shizuoka 410-8501 (Japan); Suzuki, Hideyuki [Faculty of Science and Technology, Tokyo University of Science, Yamazaki 2641, Noda, Chiba 278-8510 (Japan)

2014-05-02T23:59:59.000Z

37

Division of Finance Division of Finance Alignment  

E-Print Network [OSTI]

Division of Finance Division of Finance Alignment September 11, 2014 1 #12;Division of Finance of Finance Goal of the DF Alignment Project The internal and external alignment of the Division of Finance of Finance The Process We Followed 17 Meetings17 Meetings 120+ Pages of Data 103 Themes 12 Meta Themes Goals

Hayden, Nancy J.

38

Search for a Light Higgs Boson Decaying to Long-Lived Weakly Interacting Particles in Proton-Proton Collisions at root s=7 TeV with the ATLAS Detector  

SciTech Connect (OSTI)

A search for the decay of a light Higgs boson (120-140 GeV) to a pair of weakly interacting, long-lived particles in 1.94 fb{sup -1} of proton-proton collisions at {radical}s = 7 TeV recorded in 2011 by the ATLAS detector is presented. The search strategy requires that both long-lived particles decay inside the muon spectrometer. No excess of events is observed above the expected background and limits on the Higgs boson production times branching ratio to weakly interacting, long-lived particles are derived as a function of the particle proper decay length.

Aad G.; Abbott, B.; Abdallah, J.; Abdelalim, A. A.; Abdesselam, A.; Abdinov, O.; Abi, B.; Abolins, M.; AbouZeid, O. S.; Abramowicz, H.; Abreu, H.; Acerbi, E.; Acharya, B. S.; Adamczyk, L.; Adams, D. L.; Addy, T. N.; Adelman, J.; Aderholz, M.; Adomeit, S.; et al.

2012-06-19T23:59:59.000Z

39

Nuclear Science Division 1994 annual report  

SciTech Connect (OSTI)

This report describes the activities of the Nuclear Science Division for the period of January 1, 1994, to December 31, 1994. This was a time of significant accomplishment for all of the programs in the Division. Assembly of the solar neutrino detector at the Sudbury Neutrino Observatory is well under way. All of the components fabricated by LBL were shipped to Sudbury early in the year and our efforts are now divided between assisting the assembly of the detector and preparing software for data analysis once the detector is operational in 1996. Much of the activity at the 88-Inch Cyclotron centered on Gammasphere. The {open_quotes}early implementation{close_quotes} phase of the detector ended in September. This phase was extremely successful, involving over 60 experiments with nearly 200 users from 37 institutions worldwide. The mechanical structure was installed and the final electronic system is expected to operate in March 1995. The Division concurrently hosted a conference on physics for large {gamma}-ray detector arrays at the Clark Kerr Campus at UC Berkeley in August. This was a very successful meeting, reflecting the enthusiasm for this field worldwide. Also at the Cyclotron, the progress toward weak interaction experiments using ultra-thin sources passed a major milestone with the trapping of radioactive {sup 21}Na atoms. We are now engaged in a major upgrade of the experimental area and the outlook is very promising for these novel experiments. Another highlight of research at the Cyclotron was the confirmation of element 106. This development allowed the original LLNL/LBL discovery team to move forward with their proposal to name this element seaborgium.

Myers, W.D. [ed.

1995-06-01T23:59:59.000Z

40

Superconducting Magnet Division  

E-Print Network [OSTI]

Superconducting Magnet Division DOE NP Program Review - July 06 1 Brookhaven Magnet Division - Nuclear Physics Program Support Activities Superconducting Magnet Program RHIC Operations Support Spin Summary Peter Wanderer, DOE review, July 25, 2006 Acting Head, Superconducting Magnet Division #12

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Transfer of a weakly bound electron in collisions of Rydberg atoms with neutral particles. I. Long-range interaction effects in the ionic-covalent coupling  

SciTech Connect (OSTI)

Ion-pair formation processes are studied in collisions of Rydberg atoms with neutral particles possessing small electron affinities. Nonadiabatic transitions from a Rydberg covalent term to an ionic term of a quasi-molecule are considered using the modified Landau-Zener theory supplemented with calculation of survival factors of an anion decaying in the Coulomb field of a positive ion core. Using the technique of irreducible tensor operators and the momentum representation of the wavefunction of a highly excited atom, exact expressions are obtained for transition matrix elements and the ionic-covalent coupling parameter. The approach developed in the paper provides the description beyond the scope of a conventional assumption about a small variation of the wavefunction of the Rydberg atom on the range of electron coordinates determined by the characteristic radius of the wavefunction of the anion. This allows one to correctly consider long-range effects of the interaction between a weakly bound electron and the neutral core of a negative ion in processes under study. It is shown by the example of thermal collisions of Xe(nf) atoms with CH{sub 3}CN molecules that this is very important for a reliable quantitative description of anion formation with a low binding energy. The results are compared with experiments and calculations performed within the framework of a number of approximate methods.

Lebedev, V. S., E-mail: vlebedev@sci.lebedev.ru; Narits, A. A. [Russian Academy of Sciences, Lebedev Physics Institute (Russian Federation)] [Russian Academy of Sciences, Lebedev Physics Institute (Russian Federation)

2013-10-15T23:59:59.000Z

42

Cold, dilute spinless particles interacting via a weak, finite-range potential: an application of asymptotic approximation of integrals in computational physics  

SciTech Connect (OSTI)

The properties of many-particle quantum systems can change drastically if the particles are attractive overall (e.g. a Fermi gas of atoms can become a Bose gas of dimers). It is therefore important to know if pairing can occur, particularly in the dilute strong coupling limit. We focus on cold helium atoms, which interact weakly via a finite-range potential. This problem can, of course, be approached numerically. However, with the extremely delicate balance of kinetic and potential energy, how do we know we can trust the number (e.g. the binding energy) that the computer produces? We could try several numerical schemes implemented with utmost care, and if they agree, we might feel confident in the answer. However, this does not constitute a proof: each scheme could be making the same mistake. We implement, instead, an analytical approach with guaranteed error bounds, which exploits an accident of Nature; namely, a small parameter in the pair wave function that invites the use of asymptotic theory. Leveraging the true long-range form of the wave function, a variational approach for bounds on the binding energy and dimer size produces integrals of a form that is well-known in the theory of asymptotic approximation of integrals. Despite being 'merely' a variational method, the upper bound obtained for the binding energy of the {sup 4}He{sub 2} dimer in three dimensions is remarkably close to a recent experimental value of 1.7 mK. Moreover, the calculated variational dimer size is also good. We have demonstrated the analytical framework by simulating the search for {sup 3}He{sub 2}, {sup 4}He{sub 2} and {sup 3}He-{sup 4}He dimers in one, two and three dimensions. The details will be published elsewhere.

Wojdylo, John [School of Physics, University of Western Australia, 35 Stirling Hwy, Crawley 6009 WA (Australia)

2010-06-15T23:59:59.000Z

43

RESEARCH UPDATE Ecology Division  

E-Print Network [OSTI]

1 RESEARCH UPDATE Ecology Division Biotype has changed its name to Ecotype! Following the re-organisation of Forest Research into five science Divisions and three Support Divisions, the former Woodland Ecology Branches to form the new Ecology Division. We decided to give the divisional newsletter a new name (and

44

Steven Weinberg, Weak Interactions, and Electromagnetic Interactions  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinan antagonist Journal Article: Crystal structureComposite ForPropertiestoDept

45

Weak Deeply Virtual Compton Scattering  

SciTech Connect (OSTI)

We extend the analysis of the deeply virtual Compton scattering process to the weak interaction sector in the generalized Bjorken limit. The virtual Compton scattering amplitudes for the weak neutral and charged currents are calculated at the leading twist within the framework of the nonlocal light-cone expansion via coordinate space QCD string operators. Using a simple model, we estimate cross sections for neutrino scattering off the nucleon, relevant for future high intensity neutrino beam facilities.

Ales Psaker; Wolodymyr Melnitchouk; Anatoly Radyushkin

2007-03-01T23:59:59.000Z

46

Division Student Liaisons  

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

Division Student Liaisons 2014 OFFICE Division Student Liaison Work Email MailStop DIRECTOR'S OFFICE (EA-DO, PCM-DO, CGA-DO, CIO-DO, LC-DO, CFO-DO, HR-OEOD-DO,OMBUDS-DO, LANS,...

47

Division of Administration  

E-Print Network [OSTI]

Contracts & Procurement Don Green Controller Steven Yim Budget Planning & Administration Sarah Song Admin Operations Lieutenant Scot Willey Administration Lieutenant John Brockie Division Communication Editorial Communication Editorial Board looks forward to improving communication within and from the Division and welcomes

de Lijser, Peter

48

Division of Agriculture,  

E-Print Network [OSTI]

DAFVM Division of Agriculture, Forestry, and Veterinary M e d i c i n e Visit us online at www to the Mississippi State University Division of Agriculture, Forestry, and Veterinary Medicine. Discrimination based-3-14) Mississippi State University's Division of Agriculture, Forestry, and Veterinary Medicine, or DAFVM

Ray, David

49

DIVISION OF GRADUATE STUDIES  

E-Print Network [OSTI]

recipients at the time of their graduation to monitor and project the scientific workforce. Between 1961DIVISION OF GRADUATE STUDIES 2012-2013 ACADEMIC YEAR REpORT Excellence in Action Division of Graduate Studies #12;Division of Graduate Studies Kent State University 2012 - 2013 Academic Year Report

Palffy-Muhoray, Peter

50

Physics Division activities report, 1986--1987  

SciTech Connect (OSTI)

This report summarizes the research activities of the Physics Division for the years 1986 and 1987. Areas of research discussed in this paper are: research on e/sup +/e/sup /minus// interactions; research on p/bar p/ interactions; experiment at TRIUMF; double beta decay; high energy astrophysics; interdisciplinary research; and advanced technology development and the SSC.

Not Available

1987-01-01T23:59:59.000Z

51

Engineering Division Superconducting  

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

& Engineering Division Superconducting Magnet Technology for Fusion and Large Scale Applications Joseph V. Minervini Massachusetts Institute of Technology Plasma Science and Fusion...

52

Weak Parity Scott Aaronson  

E-Print Network [OSTI]

Weak Parity Scott Aaronson Andris Ambainis Kaspars Balodis Mohammad Bavarian§ Abstract We study elementary remarks about WEAK PARITY. (i) Of course it's trivial to guess PAR(X) on a 1/2 fraction of inputs

Aaronson, Scott

53

Hypertension Research Division  

E-Print Network [OSTI]

Hypertension & Vascular Research Division Department of Internal Medicine Jeffrey L. Garvin, Ph.D. ­ Division Head #12;Prevalence of Hypertension in U.S. Men by Age and Ethnicity 18 ­ 29 30 ­ 39 40 ­ 49 50 Prevalence of High BP Adapted from Burt et al. Hypertension 1995;25:305. 25 50 75 #12;Introduction

Berdichevsky, Victor

54

Superconducting Magnet Division  

E-Print Network [OSTI]

Superconducting Magnet Division Ramesh Gupta 20T Target Solenoid with HTS Insert Solenoid Capture Laboratory New York, USA http://www.bnl.gov/magnets/staff/gupta #12;Superconducting Magnet Division Ramesh of HTS may significantly reduce the amount of Tungsten shielding · Summary #12;Superconducting Magnet

McDonald, Kirk

55

DIVISION & TECHNICAL COMMITTEE MEMBERSHIP: -Division Chair of the ASME NDE (Nondestructive Evaluation) Division, 2003-2005  

E-Print Network [OSTI]

DIVISION & TECHNICAL COMMITTEE MEMBERSHIP: - Division Chair of the ASME NDE (Nondestructive Evaluation) Division, 2003-2005 - Member of the Executive Committee of the ASME NDE Engineering Division, 1997-present - Secretary and Vice-Chairman of the ASME NDE Division from 2001 to 2003 - Program

Wong, Pak Kin

56

Wave turbulent statistics in non-weak wave turbulence  

E-Print Network [OSTI]

In wave turbulence, it has been believed that statistical properties are well described by the weak turbulence theory, in which nonlinear interactions among wavenumbers are assumed to be small. In the weak turbulence theory, separation of linear and nonlinear time scales derived from the weak nonlinearity is also assumed. However, the separation of the time scales is often violated even in weak turbulent systems where the nonlinear interactions are actually weak. To get rid of this inconsistency, closed equations are derived without assuming the separation of the time scales in accordance with Direct-Interaction Approximation (DIA), which has been successfully applied to Navier--Stokes turbulence. The kinetic equation of the weak turbulence theory is recovered from the DIA equations if the weak nonlinearity is assumed as an additional assumption. It suggests that the DIA equations is a natural extension of the conventional kinetic equation to not-necessarily-weak wave turbulence.

Naoto Yokoyama

2011-05-08T23:59:59.000Z

57

Division Student Liaisons  

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

None Fire Protection (FP-DO) Robert J. Farris (Rob) 667-9045 sirraf@lanl.gov K493 Nuclear Criticality Safety None Operations Support Division (OS-DO) None Radiological...

58

Generation of quasi-monochromatic beams of accelerated electrons during interaction of weak-contrast intense femtosecond laser radiation with a metal-foil edge  

SciTech Connect (OSTI)

The formation of monoenergetic beams of accelerated electrons by focusing femtosecond laser radiation with an intensity of 2 Multiplication-Sign 10{sup 17} W cm{sup -2} onto an edge of aluminium foil has been experimentally demonstrated. The electrons had energy distributions peaking in the range from 0.2 to 0.8 MeV and an energy spread less than 20 %. The acceleration mechanism related to the generation of a plasma wave as a result of self-modulation instability of the laser pulse in the subcritical plasma formed the prepulse of the laser system (arriving 10 ns before the main pulse) is considered. Onedimensional PIC simulation of the interaction between the laser radiation and plasma with a concentration of 5 Multiplication-Sign 10{sup 19} cm{sup -3} showed that effective excitation of a plasma wave, as well as the trapping and acceleration of the electron beam with an energy on the order of 1 MeV, may occur in the presence of inhomogeneities in the density at the plasma boundary and in the temporal shape of the beam. (extreme light fields and their applications)

Malkov, Yu A; Stepanov, A N; Yashunin, D A; Pugachev, L P; Levashov, P R; Andreev, N E; Andreev, Aleksandr A

2013-03-31T23:59:59.000Z

59

Energy Technology Division research summary -- 1994  

SciTech Connect (OSTI)

Research funded primarily by the NRC is directed toward assessing the roles of cyclic fatigue, intergranular stress corrosion cracking, and irradiation-assisted stress corrosion cracking on failures in light water reactor (LWR) piping systems, pressure vessels, and various core components. In support of the fast reactor program, the Division has responsibility for fuel-performance modeling and irradiation testing. The Division has major responsibilities in several design areas of the proposed International Thermonuclear Experimental Reactor (ITER). The Division supports the DOE in ensuring safe shipment of nuclear materials by providing extensive review of the Safety Analysis Reports for Packaging (SARPs). Finally, in the nuclear area they are investigating the safe disposal of spent fuel and waste. In work funded by DOE`s Energy Efficiency and Renewable Energy, the high-temperature superconductivity program continues to be a major focal point for industrial interactions. Coatings and lubricants developed in the division`s Tribology Section are intended for use in transportation systems of the future. Continuous fiber ceramic composites are being developed for high-performance heat engines. Nondestructive testing techniques are being developed to evaluate fiber distribution and to detect flaws. A wide variety of coatings for corrosion protection of metal alloys are being studied. These can increase lifetimes significant in a wide variety of coal combustion and gasification environments.

Not Available

1994-09-01T23:59:59.000Z

60

Solid State Division  

SciTech Connect (OSTI)

This report contains brief discussions on work done in the Solid State Division of Oak Ridge National Laboratory. The topics covered are: Theoretical Solid State Physics; Neutron scattering; Physical properties of materials; The synthesis and characterization of materials; Ion beam and laser processing; and Structure of solids and surfaces. (LSP)

Green, P.H.; Watson, D.M. (eds.)

1989-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Superconducting Magnet Division  

E-Print Network [OSTI]

Superconducting Magnet Division MAGNETIC DESIGN OF E-LENS SOLENOID AND CORRECTOR SYSTEM FOR RHIC* R Slotted Dipole Corrector Design · Slots are machined in an Al tube where superconducting wires are placed between superconducting and copper solenoid with superconducting solenoid at 6T · The desired field (>0

Ohta, Shigemi

62

Chemistry Division Department of Biological  

E-Print Network [OSTI]

1 Chemistry Division Department of Biological and Chemical Sciences, Illinois Institute-13 Chemistry Division invites nominations for Kilpatrick Fellowship for the academic year 2012's Chemistry Department from 1947­1960. Mary Kilpatrick was a chemistry faculty member from 1947

Heller, Barbara

63

Physics division annual report 2005.  

SciTech Connect (OSTI)

This report highlights the research performed in 2005 in the Physics Division of Argonne National Laboratory. The Division's programs include operation of ATLAS as a national user facility, nuclear structure and reaction research, nuclear theory, medium energy nuclear research and accelerator research and development. The mission of Nuclear Physics is to understand the origin, evolution and structure of baryonic matter in the universe--the matter that makes up stars, planets and human life itself. The Division's research focuses on innovative new ways to address this mission and 2005 was a year of great progress. One of the most exciting developments is the initiation of the Californium Rare Ion Breeder Upgrade, CARIBU. By combining a Cf-252 fission source, the gas catcher technology developed for rare isotope beams, a high-resolution isobar separator, and charge breeding ECR technology, CARIBU will make hundreds of new neutron-rich isotope beams available for research. The cover illustration shows the anticipated intensities of low-energy beams that become available for low-energy experiments and for injection into ATLAS for reacceleration. CARIBU will be completed in early 2009 and provide us with considerable experience in many of the technologies developed for a future high intensity exotic beam facility. Notable results in research at ATLAS include a measurement of the isomeric states in {sup 252}No that helps pin down the single particle structure expected for superheavy elements, and a new low-background measurement of {sup 16}N beta-decay to determine the {sup 12}C({alpha},{gamma}){sup 16}O reaction rate that is so important in astrophysical environments. Precise mass measurements shed new light on the unitarity of the quark weak-mixing matrix in the search for physics beyond the standard model. ATLAS operated for 4686 hours of research in FY2005 while achieving 95% efficiency of beam delivery for experiments. In Medium-Energy Physics, radium isotopes were trapped in an atom trap for the first time, a major milestone in an innovative search for the violation of time-reversal symmetry. New results from HERMES establish that strange quarks carry little of the spin of the proton and precise results have been obtained at JLAB on the changes in quark distributions in light nuclei. New theoretical results reveal that the nature of the surfaces of strange quark stars. Green's function Monte Carlo techniques have been extended to scattering problems and show great promise for the accurate calculation, from first principles, of important astrophysical reactions. Flame propagation in type 1A supernova has been simulated, a numerical process that requires considering length scales that vary by factors of eight to twelve orders of magnitude. Argonne continues to lead in the development and exploitation of the new technical concepts that will truly make an advanced exotic beam facility, in the words of NSAC, 'the world-leading facility for research in nuclear structure and nuclear astrophysics'. Our science and our technology continue to point the way to this major advance. It is a tremendously exciting time in science for these new capabilities hold the keys to unlocking important secrets of nature. The great progress that has been made in meeting the exciting intellectual challenges of modern nuclear physics reflects the talents and dedication of the Physics Division staff and the visitors, guests and students who bring so much to the research.

Glover, J.; Physics

2007-03-12T23:59:59.000Z

64

Environment, Health & Safety Division 31 July, 2009  

E-Print Network [OSTI]

Environment, Health & Safety Division 31 July, 2009 MEMORANDUM To: Division Safety Coordinators Division Liaisons All JHA Users From: John Seabury Environment, Health & Safety Division Subject: Job Hazard Analysis ­ Description of Work Rev 5 Discussion, Requirements, Helpful Hints and Examples

65

Computer, Computational, and Statistical Sciences Division  

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

Computing CCS Division Computer, Computational, and Statistical Sciences Division Computational physics, computer science, applied mathematics, statistics and the integration of...

66

Non-statistical Weak Measurements  

E-Print Network [OSTI]

Non-statistical weak measurements yield weak values that are outside the range of eigenvalues and are not rare, suggesting that weak values are a property of every pre-and-post-selected ensemble. They also extend the applicability and valid regime of weak values.

Jeff Tollaksen; Yakir Aharonov

2006-07-28T23:59:59.000Z

67

Division Student Liaisons  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phasesDataTranslocationDiurnal Cycle of Convection atDiversityDivision

68

Engineering Division Superconducting  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing Zirconia NanoparticlesSmart GrocerDepartment& Engineering Division

69

Biology Division. Progress report, August 1, 1982-September 30, 1983  

SciTech Connect (OSTI)

The Biology Division is the component of the Oak Ridge National Laboratory that investigates the potential adverse health effects of energy-related substances. The body of this report provides summaries of the aims, scope and progress of the research of groups of investigators in the Division during the period of August 1, 1982, through September 30, 1983. At the end of each summary is a list of publications covering the same period (published or accepted for publication). For convenience, the summaries are assembled under Sections in accordance with the current organizational structure of the Biology Division; each Section begins with an overview. It will be apparent, however, that currents run throughout the Division and that the various programs support and interact with each other.

Not Available

1984-01-01T23:59:59.000Z

70

Physics Division annual review, April 1, 1991--March 31, 1992  

SciTech Connect (OSTI)

This report contains brief discusses on topics in the following areas: Research at atlas; operation and development of atlas; medium-energy nuclear physics and weak interactions; theoretical nuclear physics; and atomic and molecular physics research.

Henning, W.F.

1992-08-01T23:59:59.000Z

71

Systems Division NO. REV. NO.  

E-Print Network [OSTI]

Aerospace Systems Division NO. REV. NO. EATM-17 PCU - SOLAR PANEL SIMULATOR TEST REPORT:' Courtois ~ll~K. Hsi #12;MO. REV. MO. EATM-17 ~ Systems Division PCU - Solar Panel Simulator Test Report Conditioning Unit (PCU) is compatible with a solar panel array. The Solar Panel Simulator and the PCU Test Set

Rathbun, Julie A.

72

Superconducting Magnet Division Mike Harrison  

E-Print Network [OSTI]

Superconducting Magnet Division Mike Harrison The LARP Dipole R&D Program - D1 only Design (high beta lattice location) · Beam heating (first active element from the IP) #12;Superconducting aperture Field quality Issues not (well ?) understood #12;Superconducting Magnet Division Mike Harrison

Large Hadron Collider Program

73

Chemical Technology Division annual technical report, 1994  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division`s activities during 1994 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion; (3) methods for treatment of hazardous waste and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from waste streams, concentrating radioactive waste streams with advanced evaporator technology, and producing {sup 99}Mo from low-enriched uranium for medical applications; (6) electrometallurgical treatment of the many different types of spent nuclear fuel in storage at Department of Energy sites; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, molecular sieve structures, and impurities in scrap copper and steel; and the geochemical processes involved in mineral/fluid interfaces and water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

NONE

1995-06-01T23:59:59.000Z

74

Chemical Technology Division, Annual technical report, 1991  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division`s activities during 1991 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources; chemistry of superconducting oxides and other materials of interest with technological application; interfacial processes of importance to corrosion science, catalysis, and high-temperature superconductivity; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

Not Available

1992-03-01T23:59:59.000Z

75

Materials Science & Tech Division | Advanced Materials | ORNL  

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

Materials Science and Technology SHARE Materials Science and Technology Division The Materials Science and Technology Division is unique within the Department of Energy (DOE)...

76

ENERGY & ENVIRONMENT DIVISION ANNUAL REPORT 1979  

E-Print Network [OSTI]

Population Impacts of Geothermal Energy Development in thethe DOE Division of Geothermal Energy. S. L. Phillips and E.to DOE Division of Geothermal Energy, January 30, 1980.

Cairns, E.J.

2010-01-01T23:59:59.000Z

77

EARTH SCIENCES DIVISION ANNUAL REPORT 1978  

E-Print Network [OSTI]

of Energy's Division of Geothermal Energy has undertaken aand Ghormley, E. L. , 1976. Geothermal energy conversion andof the Division of Geothermal Energy, and is compatible with

Authors, Various

2012-01-01T23:59:59.000Z

78

In-situ weak-beam and polarization control of multidimensional laser sidebands for ultrafast optical switching  

SciTech Connect (OSTI)

All-optical switching has myriad applications in optoelectronics, optical communications, and quantum information technology. To achieve ultrafast optical switching in a compact yet versatile setup, we demonstrate distinct sets of two-dimensional (2D) broadband up-converted multicolor arrays (BUMAs) in a thin type-I ?-barium-borate crystal with two noncollinear near-IR femtosecond pulses at various phase-matching conditions. The unique interaction mechanism is revealed as quadratic spatial solitons (QSSs)-coupled cascaded four-wave mixing (CFWM), corroborated by numerical calculations of the governing phase-matching conditions. Broad and continuous spectral-spatial tunability of the 2D BUMAs are achieved by varying the time delay between the two incident pulses that undergo CFWM interaction, rooted in the chirped nature of the weak white light and the QSSs generation of the intense fundamental beam. The control of 2D BUMAs is accomplished via seeding a weak second-harmonic pulse in situ to suppress the 2D arrays with polarization dependence on the femtosecond timescale that matches the control pulse duration of ?35 fs. A potential application is proposed on femtosecond all-optical switching in an integrated wavelength-time division multiplexing device.

Liu, Weimin; Wang, Liang; Fang, Chong, E-mail: Chong.Fang@oregonstate.edu [Department of Chemistry, Oregon State University, Corvallis, Oregon 97331 (United States)

2014-03-17T23:59:59.000Z

79

Boiler Kids Camp Parent Manual Division of Recreational Sports Mission Statement  

E-Print Network [OSTI]

Boiler Kids Camp Parent Manual Division of Recreational Sports Mission Statement The Division which fosters an appreciation for a healthy lifestyle and promotes lifelong learning. Boiler Kids Camp Mission Statement Boiler Kids Camp is an interactive, summer day camp designed for children ranging

Ginzel, Matthew

80

Physics division annual report 2006.  

SciTech Connect (OSTI)

This report highlights the activities of the Physics Division of Argonne National Laboratory in 2006. The Division's programs include the operation as a national user facility of ATLAS, the Argonne Tandem Linear Accelerator System, research in nuclear structure and reactions, nuclear astrophysics, nuclear theory, investigations in medium-energy nuclear physics as well as research and development in accelerator technology. The mission of nuclear physics is to understand the origin, evolution and structure of baryonic matter in the universe--the core of matter, the fuel of stars, and the basic constituent of life itself. The Division's research focuses on innovative new ways to address this mission.

Glover, J.; Physics

2008-02-28T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Physics Division computer facilities  

SciTech Connect (OSTI)

The Physics Division maintains several computer systems for data analysis, general-purpose computing, and word processing. While the VMS VAX clusters are still used, this past year saw a greater shift to the Unix Cluster with the addition of more RISC-based Unix workstations. The main Divisional VAX cluster which consists of two VAX 3300s configured as a dual-host system serves as boot nodes and disk servers to seven other satellite nodes consisting of two VAXstation 3200s, three VAXstation 3100 machines, a VAX-11/750, and a MicroVAX II. There are three 6250/1600 bpi 9-track tape drives, six 8-mm tapes and about 9.1 GB of disk storage served to the cluster by the various satellites. Also, two of the satellites (the MicroVAX and VAX-11/750) have DAPHNE front-end interfaces for data acquisition. Since the tape drives are accessible cluster-wide via a software package, they are, in addition to replay, used for tape-to-tape copies. There is however, a satellite node outfitted with two 8 mm drives available for this purpose. Although not part of the main cluster, a DEC 3000 Alpha machine obtained for data acquisition is also available for data replay. In one case, users reported a performance increase by a factor of 10 when using this machine.

Cyborski, D.R.; Teh, K.M.

1995-08-01T23:59:59.000Z

82

DIVISION 16 -ELECTRICAL 16000 GENERAL  

E-Print Network [OSTI]

Electrical Code American National Standards Institute National Electrical Manufacturers Association Institute of Electrical & Electronics Engineers Insulated Cable Engineers Association 3. Three copies of the followingDIVISION 16 - ELECTRICAL _____________________________________________________________ 16000

83

Division 1137 property control system  

SciTech Connect (OSTI)

An automated data processing property control system was developed by Mobile and Remote Range Division 1137. This report describes the operation of the system and examines ways of using it in operational planning and control.

Pastor, D.J.

1982-01-01T23:59:59.000Z

84

Coating Flows of Non-Newtonian Fluids: Weakly and Strongly Elastic Limits  

E-Print Network [OSTI]

Coating Flows of Non-Newtonian Fluids: Weakly and Strongly Elastic Limits J. Ashmore(1,a), A.Q. Shen(1,b), H.P. Kavehpour(2,c), H.A. Stone(1) & G.H. McKinley(2) 1: Division of Engineering and Applied of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139 (a): Current address: TIAX

85

Lawrence Berkeley National Laboratory Engineering Division Office  

E-Print Network [OSTI]

/4867399 DMAttia@lbl.gov Administrative Staff Glenda Fish Division Office Administrator 510/4867123 GJFish

86

Nuclear Engineering Division Think, explore, discover, innovate  

E-Print Network [OSTI]

Nuclear Engineering Division Think, explore, discover, innovate Never miss important updates managed by UChicago Argonne, LLC 1 Nuclear Engineering Division: Awards Listing (1980 ­ present) Web: http Division of Educational Programs J.C. Braun L.W. Deitrich #12;Nuclear Engineering Division Think, explore

Kemner, Ken

87

Metals and Ceramics Division progress report for period ending December 31, 1993  

SciTech Connect (OSTI)

This report provides an overview of activities and accomplishsments of the division from October 1992 through December 1993; the division is organized to provide technical support, mainly in the area of high-temperature materials, for technologies being developed by DOE. Activities span the range from basic research to industrial interactions (cooperative research and technology transfer). Sections 1-5 describe the different functional groups (engineering materials, high-temperature materials, materials science, ceramics, nuclear fuel materials). Sect. 6 provides an alternative view of the division in terms of the major programs, most of which cross group lines. Sect. 7 summarizes external interactions including cooperative R and D programs and technology transfer functions. Finally, Sect. 8 briefly describes the division`s involvement in educational activities. Several organizational changes were effected during this period.

Craig, D.F.; Bradley, R.A.; Weir, J.R. Jr.

1994-07-01T23:59:59.000Z

88

Weak Measurements via Quantum Erasure  

E-Print Network [OSTI]

Weak measurement is increasingly acknowledged as an important theoretical and experimental tool. Until now however, it was not known how to perform an efficient weak non-local measurement of a general operator. We propose a novel scheme for performing non-local weak measurement which is based on the principle of quantum erasure. This method is then demonstrated within a few gedanken experiments, and also applied to the case of measuring sequential weak values. Comparison with other protocols for extracting non-local weak values offers several advantages of the suggested algorithm. In addition to the practical merits, this scheme sheds new light on fundamental topics such as causality, non-locality, measurement and uncertainty.

Aharon Brodutch; Eliahu Cohen

2014-09-04T23:59:59.000Z

89

Observing trajectories with weak measurements in quantum systems in the semiclassical regime  

E-Print Network [OSTI]

We propose a scheme allowing to observe the evolution of a quantum system in the semiclassical regime along the paths generated by the propagator. The scheme relies on performing consecutive weak measurements of the position. We show how weak trajectories" can be extracted from the pointers of a series of measurement devices having weakly interacted with the system. The properties of these "weak trajectories" are investigated and illustrated in the case of a time-dependent model system.

A. Matzkin

2012-09-11T23:59:59.000Z

90

Chemical Technology Division annual technical report, 1993  

SciTech Connect (OSTI)

Chemical Technology (CMT) Division this period, conducted research and development in the following areas: advanced batteries and fuel cells; fluidized-bed combustion and coal-fired magnetohydrodynamics; treatment of hazardous waste and mixed hazardous/radioactive waste; reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; separating and recovering transuranic elements, concentrating radioactive waste streams with advanced evaporators, and producing {sup 99}Mo from low-enriched uranium; recovering actinide from IFR core and blanket fuel in removing fission products from recycled fuel, and disposing removal of actinides in spent fuel from commercial water-cooled nuclear reactors; and physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, molecular sieve structures, thin-film diamond surfaces, effluents from wood combustion, and molten silicates; and the geochemical processes involved in water-rock interactions. The Analytical Chemistry Laboratory in CMT also provides a broad range of analytical chemistry support.

Battles, J.E.; Myles, K.M.; Laidler, J.J.; Green, D.W.

1994-04-01T23:59:59.000Z

91

Chemical Technology Division, Annual technical report, 1991  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division's activities during 1991 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources; chemistry of superconducting oxides and other materials of interest with technological application; interfacial processes of importance to corrosion science, catalysis, and high-temperature superconductivity; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

Not Available

1992-03-01T23:59:59.000Z

92

Computational Sciences and Engineering Division | ornl.gov  

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

Computational Sciences and Engineering Division SHARE Computational Sciences and Engineering Division The Computational Sciences and Engineering Division is a major research...

93

Computer Sciences and Mathematics Division | ornl.gov  

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

Computer Sciences and Mathematics Division SHARE Computer Sciences and Mathematics Division The Computer Science and Mathematics Division (CSMD) is ORNL's premier source of basic...

94

Metrization in weakly sequential spaces  

E-Print Network [OSTI]

METRIZATION IN WEAXLY SEQUENTIAL SPACES A Thesis by DOMINIQUE MARGARET EMERSON Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1975 Ma)or Sub...]ect: Mathematics METRIZATION IN WEAKLY SEQUENTIAL SPACES A Thesis by DOMINIQUE MARGARET EMERSON Approved as to style and content by: (Chairman of Committee) c-0 (Head of Department) ember) (Member) May 1975 ABSTRACT Metrization in Weakly Sequential...

Emerson, Dominique Margaret

1975-01-01T23:59:59.000Z

95

Environmental Transport Division: 1979 report  

SciTech Connect (OSTI)

During 1979, the Environmental Transport Division (ETD) of the Savannah River Laboratory conducted atmospheric, terrestrial, aquatic, and marine studies, which are described in a series of articles. Separate abstracts were prepared for each. Publications written about the 1979 research are listed at the end of the report.

Murphy, C.E. Jr.; Schubert, J.F.; Bowman, W.W.; Adams, S.E.

1980-03-01T23:59:59.000Z

96

Education Strategy Team Policy Division  

E-Print Network [OSTI]

Education Strategy Team Policy Division DFID 1 Palace Street London SW1E 5HE 30 October 2009 TEL fellowships in India under the Wellcome Trust/DBT India Alliance2 . We believe that such investment is vital/Global-health-research/WTX055734.htm 2 Wellcome Trust/DBT India Alliance: http://www.wellcomedbt.org/index.htm #12;to support

Rambaut, Andrew

97

Publishing Division The Edinburgh Building  

E-Print Network [OSTI]

Publishing Division The Edinburgh Building Shaftesbury Road Cambridge CB2 2RU, UK TELEPHONE 01223 Building, Cambridge CB2 2RU, UK 40 West 20th Street, New York NY 10011-4211, USA 477 Williamstown Road Record [1] walter carl hartwig 2 The origin of primates [5] david tab rasmussen The earliest primates

Rosenberger, Alfred H.

98

DIVISION 6 -WOOD AND PLASTICS 06000 GENERAL  

E-Print Network [OSTI]

DIVISION 6 - WOOD AND PLASTICS ________________________________________________________________________ 06000 GENERAL 1. For both woods and plastics, special attention is called to matters of flame spread-dried. 3. For exterior wood or plastic framed structures, see Division 4 for dimensions of Sample Panel

99

Westinghouse Advanced Reactors Division Plutonium Fuel Laboratories  

Office of Legacy Management (LM)

Radiological Condition of the Westinghouse Advanced Reactors Division Plutonium Fuel Laboratories Cheswick, Pennsylvania -. -, -- AGENCY: Office of Operational Safety, Department...

100

Life Sciences Division progress report for CYs 1997-1998 [Oak Ridge National Laboratory  

SciTech Connect (OSTI)

This is the first formal progress report issued by the ORNL Life Sciences Division. It covers the period from February 1997 through December 1998, which has been critical in the formation of our new division. The legacy of 50 years of excellence in biological research at ORNL has been an important driver for everyone in the division to do their part so that this new research division can realize the potential it has to make seminal contributions to the life sciences for years to come. This reporting period is characterized by intense assessment and planning efforts. They included thorough scrutiny of our strengths and weaknesses, analyses of our situation with respect to comparative research organizations, and identification of major thrust areas leading to core research efforts that take advantage of our special facilities and expertise. Our goal is to develop significant research and development (R&D) programs in selected important areas to which we can make significant contributions by combining our distinctive expertise and resources in the biological sciences with those in the physical, engineering, and computational sciences. Significant facilities in mouse genomics, mass spectrometry, neutron science, bioanalytical technologies, and high performance computing are critical to the success of our programs. Research and development efforts in the division are organized in six sections. These cluster into two broad areas of R&D: systems biology and technology applications. The systems biology part of the division encompasses our core biological research programs. It includes the Mammalian Genetics and Development Section, the Biochemistry and Biophysics Section, and the Computational Biosciences Section. The technology applications part of the division encompasses the Assessment Technology Section, the Environmental Technology Section, and the Toxicology and Risk Analysis Section. These sections are the stewards of the division's core competencies. The common mission of the division is to advance science and technology to understand complex biological systems and their relationship with human health and the environment.

Mann, Reinhold C.

1999-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

EARTH SCIENCES Lower-Division Requirements  

E-Print Network [OSTI]

2012-2013 EARTH SCIENCES Lower-Division Requirements Math 20A_____ 20B_____ 20C_____ 20D (BILD 3) _____ SIO 50* _____ Group A: Earth Science Upper-Division Core Requirements (all courses _____ Introduction to Geophysics SIO 104 _____ Paleobiology and History of Life* Group B: Upper-Division Earth

Constable, Steve

102

Finance Division EXTRA MILE AWARD PROGRAM  

E-Print Network [OSTI]

Finance Division EXTRA MILE AWARD PROGRAM Nomination Form Instructions Any fulltime or parttime permanent or temporary SPA employee within the Finance Division who works 20 or more provided. The seven major departments within the Finance Division to choose from are described below

Crews, Stephen

103

Analytical Chemistry Division's sample transaction system  

SciTech Connect (OSTI)

The Analytical Chemistry Division uses the DECsystem-10 computer for a wide range of tasks: sample management, timekeeping, quality assurance, and data calculation. This document describes the features and operating characteristics of many of the computer programs used by the Division. The descriptions are divided into chapters which cover all of the information about one aspect of the Analytical Chemistry Division's computer processing.

Stanton, J.S.; Tilson, P.A.

1980-10-01T23:59:59.000Z

104

The Division of Biology & Biomedical Sciences  

E-Print Network [OSTI]

The Division of Biology & Biomedical Sciences what will YOU discover? #12;620students more than 470faculty 36departments 12programs and one YOU. DBBS Division of Biology and Biomedical Sciences Washington. The Division of Biology and Biomedical Sciences (DBBS) is ideally positioned to foster the interdisciplinary

Kornfeld, S. Kerry

105

Physics Division: Annual report, 1 January-31 December 1985  

SciTech Connect (OSTI)

This report summarizes the research programs of the Physics Division of the Lawrence Berkeley Laboratory during calendar 1985. The Division's principal activities are research in theoretical and experimental high energy physics, and the development of tools such as sophisticated detectors to carry out that research. The physics activity also includes a program in astrophysics, and the efforts of the Particle Data Group whose compilations serve the worldwide high energy physics community. Finally, in addition to the physics program, there is a smaller but highly significant research effort in applied mathematics. Some specific topics included in this report are: Research on e/sup +/e/sup -/ annihilation, superconducting super collider, double beta decay, high energy astrophysics and interdisciplinary experiments, detector research and development, electroweak interactions, strong interaction, quantum field theory, superstrings and quantum gravity, vortex methods and turbulence and computational mathematics.

Not Available

1987-05-01T23:59:59.000Z

106

Weak-value amplification as an optimal metrological protocol  

E-Print Network [OSTI]

The implementation of weak-value amplification requires the pre- and post-selection of states of a quantum system, followed by the observation of the response of the meter, which interacts weakly with the system. Data acquisition from the meter is conditioned to successful post-selection events. Here we derive an optimal post-selection procedure for estimating the coupling constant between system and meter, and show that it leads both to weak-value amplification and to the saturation of the quantum Fisher information, under conditions fulfilled by all previously reported experiments on the amplification of weak signals. For most of the pre-selected states, full information on the coupling constant can be extracted from the meter data set alone, while for a small fraction of the space of pre-selected states, it must be obtained from the post-selection statistics.

G. Biť Alves; B. M. Escher; R. L. de Matos Filho; N. Zagury; L. Davidovich

2014-10-27T23:59:59.000Z

107

MATERIALS AND MOLECULAR RESEARCH DIVISION. ANNUAL REPORT 1980  

E-Print Network [OSTI]

of trans≠ uranium organometallic chemistry, particularlyfor Uranium Isotope Separation," Chemistry Division, IsotopeOlander, "Uranium Enrichment by Laser," Chemistry Division,

Searcy, Alan W.

2010-01-01T23:59:59.000Z

108

analytical sciences division: Topics by E-print Network  

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

Division Environmental Management and Restoration Websites Summary: Chemical Sciences and Engineering Division Director Assoc Director Ops Assoc Director Science Yates...

109

Dark Sectors and New, Light, Weakly-Coupled Particles  

E-Print Network [OSTI]

Dark sectors, consisting of new, light, weakly-coupled particles that do not interact with the known strong, weak, or electromagnetic forces, are a particularly compelling possibility for new physics. Nature may contain numerous dark sectors, each with their own beautiful structure, distinct particles, and forces. This review summarizes the physics motivation for dark sectors and the exciting opportunities for experimental exploration. It is the summary of the Intensity Frontier subgroup "New, Light, Weakly-coupled Particles" of the Community Summer Study 2013 (Snowmass). We discuss axions, which solve the strong CP problem and are an excellent dark matter candidate, and their generalization to axion-like particles. We also review dark photons and other dark-sector particles, including sub-GeV dark matter, which are theoretically natural, provide for dark matter candidates or new dark matter interactions, and could resolve outstanding puzzles in particle and astro-particle physics. In many cases, the explorat...

Essig, R; Wester, W; Adrian, P Hansson; Andreas, S; Averett, T; Baker, O; Batell, B; Battaglieri, M; Beacham, J; Beranek, T; Bjorken, J D; Bossi, F; Boyce, J R; Cates, G D; Celentano, A; Chou, A S; Cowan, R; Curciarello, F; Davoudiasl, H; deNiverville, P; De Vita, R; Denig, A; Dharmapalan, R; Dongwi, B; DŲbrich, B; Echenard, B; Espriu, D; Fegan, S; Fisher, P; Franklin, G B; Gasparian, A; Gershtein, Y; Graham, M; Graham, P W; Haas, A; Hatzikoutelis, A; Holtrop, M; Irastorza, I; Izaguirre, E; Jaeckel, J; Kahn, Y; Kalantarians, N; Kohl, M; Krnjaic, G; Kubarovsky, V; Lee, H-S; Lindner, A; Lobanov, A; Marciano, W J; Marsh, D J E; Maruyama, T; McKeen, D; Merkel, H; Moffeit, K; Monaghan, P; Mueller, G; Nelson, T K; Neil, G R; Oriunno, M; Pavlovic, Z; Phillips, S K; Pivovaroff, M J; Poltis, R; Pospelov, M; Rajendran, S; Redondo, J; Ringwald, A; Ritz, A; Ruz, J; Saenboonruang, K; Schuster, P; Shinn, M; Slatyer, T R; Steffen, J H; Stepanyan, S; Tanner, D B; Thaler, J; Tobar, M E; Toro, N; Upadye, A; Van de Water, R; Vlahovic, B; Vogel, J K; Walker, D; Weltman, A; Wojtsekhowski, B; Zhang, S; Zioutas, K

2013-01-01T23:59:59.000Z

110

Health, Safety, and Environment Division  

SciTech Connect (OSTI)

The primary responsibility of the Health, Safety, and Environmental (HSE) Division at the Los Alamos National Laboratory is to provide comprehensive occupational health and safety programs, waste processing, and environmental protection. These activities are designed to protect the worker, the public, and the environment. Meeting these responsibilities requires expertise in many disciplines, including radiation protection, industrial hygiene, safety, occupational medicine, environmental science and engineering, analytical chemistry, epidemiology, and waste management. New and challenging health, safety, and environmental problems occasionally arise from the diverse research and development work of the Laboratory, and research programs in HSE Division often stem from these applied needs. These programs continue but are also extended, as needed, to study specific problems for the Department of Energy. The results of these programs help develop better practices in occupational health and safety, radiation protection, and environmental science.

Wade, C [comp.] [comp.

1992-01-01T23:59:59.000Z

111

Weak-Chaos Ratchet Accelerator  

E-Print Network [OSTI]

Classical Hamiltonian systems with a mixed phase space and some asymmetry may exhibit chaotic ratchet effects. The most significant such effect is a directed momentum current or acceleration. In known model systems, this effect may arise only for sufficiently strong chaos. In this paper, a Hamiltonian ratchet accelerator is introduced, featuring a momentum current for arbitrarily weak chaos. The system is a realistic, generalized kicked rotor and is exactly solvable to some extent, leading to analytical expressions for the momentum current. While this current arises also for relatively strong chaos, the maximal current is shown to occur, at least in one case, precisely in a limit of arbitrarily weak chaos.

Itzhack Dana; Vladislav B. Roitberg

2012-05-28T23:59:59.000Z

112

Physics Division annual review, April 1, 1988--March 31, 1989  

SciTech Connect (OSTI)

This document discusses the following main topics: Research at Atlas; Operation and Development of Atlas; Medium-Energy Nuclear Physics and Weak Interactions; Theoretical Nuclear Physics; Interactions of Fast Atomic and Molecular Ions with Solid and Gaseous Targets; Atomic Physics at Synchrotron Light Sources; Atomic Physics at Atlas and the ECR Source; Theoretical Atomic Physics; High-Resolution Laser-rf Spectroscopy of Atomic and Molecular Beams; and Fast Ion-Beam/Laser Studies of Atomic and Molecular Structure.

Thayer, K.J. (ed.)

1989-08-01T23:59:59.000Z

113

Assessing student reasoning in upper-division electricity and magnetism at Oregon State University  

E-Print Network [OSTI]

Standardized assessment tests that allow researchers to compare the performance of students under various curricula are highly desirable. There are several research-based conceptual tests that serve as instruments to assess and identify students' difficulties in lower-division courses. At the upper-division level, however, assessing students' difficulties is a more challenging task. Although several research groups are currently working on such tests, their reliability and validity are still under investigation. We analyze the results of the Colorado Upper-Division Electrostatics diagnostic from Oregon State University and compare it with data from University of Colorado. In particular, we show potential shortcomings in the Oregon State University curriculum regarding separation of variables and boundary conditions, as well as uncover weaknesses of the rubric to the free response version of the diagnostic. We also demonstrate that the diagnostic can be used to obtain information about student learning during ...

Zwolak, Justyna P

2015-01-01T23:59:59.000Z

114

Quantum weak chaos in a degenerate system  

E-Print Network [OSTI]

Quantum weak chaos is studied in a perturbed degenerate system --- a charged particle interacting with a monochromatic wave in a transverse magnetic field. The evolution operator for an arbitrary number of periods of the external field is built and its structure is explored in terms of the QE (quasienergy eigenstates) under resonance condition (wave frequency $=$ cyclotron frequency) in the regime of weak classical chaos. The new phenomenon of diffusion via the quantum separatrices and the influence of chaos on diffusion are investigated and, in the quasi classical limit, compared with its classical dynamics. We determine the crossover from purely quantum diffusion to a diffusion which is the quantum manifestation of classical diffusion along the stochastic web. This crossover results from the non-monotonic dependence of the characteristic localization length of the QE states on the wave amplitude. The width of the quantum separatrices was computed and compared with the width of the classical stochastic web. We give the physical parameters which can be realized experimentally to show the manifestation of quantum chaos in nonlinear acoustic resonance.

V. Ya. Demikhovskii; D. I. Kamenev; G. A. Luna-Acosta

1998-09-27T23:59:59.000Z

115

Weak values and weak coupling maximizing the output of weak measurements  

SciTech Connect (OSTI)

In a weak measurement, the average output ?o? of a probe that measures an observable A{sup -hat} of a quantum system undergoing both a preparation in a state ?{sub i} and a postselection in a state E{sub f} is, to a good approximation, a function of the weak value A{sub w}=Tr[E{sub f}A{sup -hat} ?{sub i}]/Tr[E{sub f}?{sub i}], a complex number. For a fixed coupling ?, when the overlap Tr[E{sub f}?{sub i}] is very small, A{sub w} diverges, but ?o? stays finite, often tending to zero for symmetry reasons. This paper answers the questions: what is the weak value that maximizes the output for a fixed coupling? What is the coupling that maximizes the output for a fixed weak value? We derive equations for the optimal values of A{sub w} and ?, and provide the solutions. The results are independent of the dimensionality of the system, and they apply to a probe having a Hilbert space of arbitrary dimension. Using the SchrŲdingerĖRobertson uncertainty relation, we demonstrate that, in an important case, the amplification ?o? cannot exceed the initial uncertainty ?{sub o} in the observable o{sup -hat}, we provide an upper limit for the more general case, and a strategy to obtain ?o???{sub o}. - Highlights: ēWe have provided a general framework to find the extremal values of a weak measurement. ēWe have derived the location of the extremal values in terms of preparation and postselection. ēWe have devised a maximization strategy going beyond the limit of the SchrŲdingerĖRobertson relation.

Di Lorenzo, Antonio, E-mail: dilorenzo.antonio@gmail.com

2014-06-15T23:59:59.000Z

116

Jefferson Lab Divisions & Departments  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfraredJefferson Lab Click on theJames D.AnnouncesWorldTherapy |Divisions

117

Chemical Technology Division annual technical report 1997  

SciTech Connect (OSTI)

The Chemical Technology (CMT) Division is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. The Division conducts research and development in three general areas: (1) development of advanced power sources for stationary and transportation applications and for consumer electronics, (2) management of high-level and low-level nuclear wastes and hazardous wastes, and (3) electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, and the chemistry of technology-relevant materials and electrified interfaces. In addition, the Division operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at Argonne National Laboratory (ANL) and other organizations. Technical highlights of the Division`s activities during 1997 are presented.

NONE

1998-06-01T23:59:59.000Z

118

Global Superdiffusion of Weak Chaos  

E-Print Network [OSTI]

A class of kicked rotors is introduced, exhibiting accelerator-mode islands (AIs) and {\\em global} superdiffusion for {\\em arbitrarily weak} chaos. The corresponding standard maps are shown to be exactly related to generalized web maps taken modulo an ``oblique cylinder''. Then, in a case that the web-map orbit structure is periodic in the phase plane, the AIs are essentially {\\em normal} web islands folded back into the cylinder. As a consequence, chaotic orbits sticking around the AI boundary are accelerated {\\em only} when they traverse tiny {\\em ``acceleration spots''}. This leads to chaotic flights having a quasiregular {\\em steplike} structure. The global weak-chaos superdiffusion is thus basically different in nature from the strong-chaos one in the usual standard and web maps.

Itzhack Dana

2003-10-20T23:59:59.000Z

119

Environmental Sciences Division annual progress report for period ending September 30, 1991  

SciTech Connect (OSTI)

This progress report summarizes the research and development activities conducted in the Environmental Sciences Division of Oak Ridge National Laboratory during the period October 1, 1990, through September 30, 1991. The report is structured to provide descriptions of current activities and accomplishments in each of the division`s major organizational units. Following the sections describing the organizational units is a section devoted to lists of information necessary to convey the scope of the work in the division. The Environmental Sciences Division (ESD) at Oak Ridge National Laboratory (ORNL) conducts environmental research and analyses associated with both energy technology development and the interactions between people and the environment. The division engages in basic and applied research for a diverse list of sponsors. While the US Department of Energy (DOE) is the primary sponsor ESD staff also perform research for other federal agencies, state agencies, and private industry. The division works collaboratively with federal agencies, universities, and private organizations in achieving its research objectives and hosts a large number of visiting investigators from these organizations. Given the diverse interdisciplinary specialization of its staff, ESD provides technical expertise on complex environmental problems and renders technical leadership for major environmental issues of national and local concern. This progress report highlights many of ESD`s accomplishment in these and other areas in FY 1991.

Not Available

1992-04-01T23:59:59.000Z

120

EARTH SCIENCES DIVISION ANNUAL REPORT 1978  

E-Print Network [OSTI]

of Energy's Division of Geothermal Energy has undertaken aand Ghormley, E. L. , 1976. Geothermal energy conversion andsuch diverse areas as geothermal energy, oil recovery, in-

Authors, Various

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

EARTH SCIENCES DIVISION. ANNUAL REPORT 1977.  

E-Print Network [OSTI]

8erkeley Laboratory (LBL), the Earth Sciences Division, wasactivation analysis: rare earth element distribution (D)can be used to generate earth- quake records for use in

Witherspoon, P.A.

2011-01-01T23:59:59.000Z

122

Supervisory General Engineer (Facility Engineering Division Director)  

Broader source: Energy.gov [DOE]

A successful candidate in this position will lead the Facility Engineering Division by providing internal and independent safety system oversight of Waste Isolation Pilot Plant (WIPP) operations in...

123

Colorado Air Pollution Control Division - Construction Permits...  

Open Energy Info (EERE)

Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Colorado Air Pollution Control Division - Construction Permits Forms and Air Pollutant Emission...

124

X-Ray Science Division (XSD)  

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

X-Ray Science Division (XSD) Search Button About Welcome Overview Visiting the APS Mission & Goals Find People Organization Charts Committees Job Openings User Information...

125

Enforcement Letter, Westinghouse Waste Isolation Division - October...  

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

Division related to four noncompliances with the requirements of the Quality Assurance Rule andor the Occupational Radiation Protection Rule at DOE's Waste Isolation...

126

Chemical Technology Division annual technical report, 1992  

SciTech Connect (OSTI)

In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous waste, mixed hazardous/radioactive waste, and municipal solid waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams, treating water contaminated with volatile organics, and concentrating radioactive waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (EFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials (corium; Fe-U-Zr, tritium in LiAlO{sub 2} in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel` ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, and molecular sieve structures; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

Battles, J.E.; Myles, K.M.; Laidler, J.J.; Green, D.W.

1993-06-01T23:59:59.000Z

127

Practical measurement of joint weak values and their connection to the annihilation operator  

E-Print Network [OSTI]

Weak measurements are a new tool for characterizing post-selected quantum systems during their evolution. Weak measurement was originally formulated in terms of von Neumann interactions which are practically available for only the simplest single-particle observables. In the present work, we extend and greatly simplify a recent, experimentally feasible, reformulation of weak measurement for multiparticle observables [Resch and Steinberg (2004, Phys. Rev. Lett., 92, 130402)]. We also show that the resulting ``joint weak values'' take on a particularly elegant form when expressed in terms of annihilation operators.

J. S. Lundeen; K. J. Resch

2005-01-13T23:59:59.000Z

128

School of Art Division of Graphic Design  

E-Print Network [OSTI]

.372.7763 419.372.6955 fax lyoung@bgsu.edu www.bgsu.edu/art BOWLING GREEN STATE UNIVERSITY Division of Graphic.bgsu.edu/art BOWLING GREEN STATE UNIVERSITY 1) Be of Junior (60+ hours) or Senior (90+ hours) standing withinSchool of Art Division of Graphic Design 1020 Fine Arts Center Bowling Green, Ohio 43403-0204 419

Moore, Paul A.

129

Satellite Meteorology and Climatology Division Roadmap  

E-Print Network [OSTI]

Satellite Meteorology and Climatology Division Roadmap NOAA NESDIS Center for Satellite Applications and Research #12;SMCD Roadmap 2 NOAA/NESDIS/STAR Satellite Meteorology and Climatology Division Roadmap September 2005 NOAA Science Center, 5200 Auth Road, Room 712, Camp Springs, MD 20746 #12;SMCD

Kuligowski, Bob

130

Materials Sciences Division 1990 annual report  

SciTech Connect (OSTI)

This report is the Materials Sciences Division`s annual report. It contains abstracts describing materials research at the National Center for Electron Microscopy, and for research groups in metallurgy, solid-state physics, materials chemistry, electrochemical energy storage, electronic materials, surface science and catalysis, ceramic science, high tc superconductivity, polymers, composites, and high performance metals.

Not Available

1990-12-31T23:59:59.000Z

131

West Virginia University Division of Human Resources  

E-Print Network [OSTI]

on the WVU Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted version and this printed copy, the posted version on the Web page is controlling. Page 1 of 2 of this administrative procedure has been posted on the WVU Division of Human Resources Web page hr.wvu.edu. In the event

Mohaghegh, Shahab

132

West Virginia University Division of Human Resources  

E-Print Network [OSTI]

Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted version and this printed copy, the posted version on the Web page is controlling. Page 1 of 2 Access been posted on the WVU Division of Human Resources Web page hr.wvu.edu. In the event of a conflict

Mohaghegh, Shahab

133

West Virginia University Division of Human Resources  

E-Print Network [OSTI]

Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted version and this printed copy, the posted version on the Web page is controlling. Page 1 of 2 Employment been posted on the WVU Division of Human Resources Web page hr.wvu.edu. In the event of a conflict

Mohaghegh, Shahab

134

West Virginia University Division of Human Resources  

E-Print Network [OSTI]

on the WVU Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted version and this printed copy, the posted version on the Web page is controlling. Page 1 of 2 been posted on the WVU Division of Human Resources Web page hr.wvu.edu. In the event of a conflict

Mohaghegh, Shahab

135

West Virginia University Division of Human Resources  

E-Print Network [OSTI]

on the WVU Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted version and this printed copy, the posted version on the Web page is controlling. Page 1 of 3 Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted

Mohaghegh, Shahab

136

EMS Division Potential Benefits of Selected  

E-Print Network [OSTI]

driven by a high speed gas turbine supplied power to a 400 HP superconductive homopolar motor during at Overcome by New Technology: Cryocoolers & Cu Fiber brushes2 #12;EMS Division Baseline with Multi-turn Field Coil Multi-turn Armature Cryostat Steel Flux Return #12;EMS Division Homopolar Motor Technology

137

Fixed Income Division Nomura International plc  

E-Print Network [OSTI]

Fixed Income Division © Nomura International plc Symmetry methods for quadratic Gaussian models International plc Outline Motivation The quadratic Gaussian distribution The quadratic Gaussian process The quadratic Gaussian model #12;Fixed Income Division 3© Nomura International plc Part 1 Motivation #12;Fixed

Macrina, Andrea

138

Nuclear Engineering Division Irradiated Materials Laboratory  

E-Print Network [OSTI]

Nuclear Engineering Division Irradiated Materials Laboratory The Irradiated Materials Laboratory (IML) in Argonne's Nuclear Engineering Division is used to conduct research on the behavior. #12;C O N TA C T > Dr. Michael C. Billone | 630-252-7146 | billone@anl.gov | Nuclear Engineering

Kemner, Ken

139

The Division of Biology & Biomedical Sciences  

E-Print Network [OSTI]

The Division of Biology & Biomedical Sciences what will you discover? #12;what will you discover and Biomedical Sciences Washington University in St. Louis dbbs.wustl.edu On the cover: Moshi Song (left of other disciplines. The Division of Biology and Biomedical Sciences is ideally positioned to foster

Stormo, Gary

140

1998 Chemical Technology Division Annual Technical Report.  

SciTech Connect (OSTI)

The Chemical Technology (CMT) Division is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. The Division conducts research and development in three general areas: (1) development of advanced power sources for stationary and transportation applications and for consumer electronics, (2) management of high-level and low-level nuclear wastes and hazardous wastes, and (3) electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, and the chemistry of technology-relevant materials. In addition, the Division operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at Argonne National Laboratory (ANL) and other organizations. Technical highlights of the Division's activities during 1998 are presented.

Ackerman, J.P.; Einziger, R.E.; Gay, E.C.; Green, D.W.; Miller, J.F.

1999-08-06T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Chemical and Laser Sciences Division annual report 1989  

SciTech Connect (OSTI)

The Chemical and Laser Sciences Division Annual Report includes articles describing representative research and development activities within the Division, as well as major programs to which the Division makes significant contributions.

Haines, N. (ed.)

1990-06-01T23:59:59.000Z

142

Table 23. Coal Receipts at Coke Plants by Census Division  

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

Division (thousand short tons) U.S. Energy Information Administration | Quarterly Coal Report, April - June 2014 Table 23. Coal Receipts at Coke Plants by Census Division...

143

Earth Sciences Division Research Summaries 2006-2007  

E-Print Network [OSTI]

the commencement of the Earth Sciences Division 30 yearstelling. Happy Anniversary! Earth Sciences Division ears YTritium in Engineered and Earth Materials Stefan Finsterle,

DePaolo, Donald

2008-01-01T23:59:59.000Z

144

Physics Division annual report 2004.  

SciTech Connect (OSTI)

This report highlights the research performed in 2004 in the Physics Division of Argonne National Laboratory. The Division's programs include operation of ATLAS as a national user facility, nuclear structure and reaction research, nuclear theory, medium energy nuclear research and accelerator research and development. The intellectual challenges of this research represent some of the most fundamental challenges in modern science, shaping our understanding of both tiny objects at the center of the atom and some of the largest structures in the universe. A great strength of these efforts is the critical interplay of theory and experiment. Notable results in research at ATLAS include a measurement of the charge radius of He-6 in an atom trap and its explanation in ab-initio calculations of nuclear structure. Precise mass measurements on critical waiting point nuclei in the rapid-proton-capture process set the time scale for this important path in nucleosynthesis. An abrupt fall-off was identified in the subbarrier fusion of several heavy-ion systems. ATLAS operated for 5559 hours of research in FY2004 while achieving 96% efficiency of beam delivery for experiments. In Medium Energy Physics, substantial progress was made on a long-term experiment to search for the violation of time-reversal invariance using trapped Ra atoms. New results from HERMES reveal the influence of quark angular momentum. Experiments at JLAB search for evidence of color transparency in rho-meson production and study the EMC effect in helium isotopes. New theoretical results include a Poincare covariant description of baryons as composites of confined quarks and non-point-like diquarks. Green's function Monte Carlo techniques give accurate descriptions of the excited states of light nuclei and these techniques been extended to scattering states for astrophysics studies. A theoretical description of the phenomena of proton radioactivity has been extended to triaxial nuclei. Argonne continues to lead in the development and exploitation of the new technical concepts that will truly make RIA, in the words of NSAC, ''the world-leading facility for research in nuclear structure and nuclear astrophysics''. The performance standards for new classes of superconducting cavities continue to increase. Driver linac transients and faults have been analyzed to understand reliability issues and failure modes. Liquid-lithium targets were shown to successfully survive the full-power deposition of a RIA beam. Our science and our technology continue to point the way to this major advance. It is a tremendously exciting time in science for RIA holds the keys to unlocking important secrets of nature. The work described here shows how far we have come and makes it clear we know the path to meet these intellectual challenges. The great progress that has been made in meeting the exciting intellectual challenges of modern nuclear physics reflects the talents and dedication of the Physics Division staff and the visitors, guests and students who bring so much to the research.

Glover, J.

2006-04-06T23:59:59.000Z

145

Weak solutions for a fluid-elastic structure interaction model  

E-Print Network [OSTI]

on @(S(0),4) where nL denotes the outward normal to @ S(0), {,_i}i2INis an orthonormal basis of L2( S(0)) and {~i}i2INis a non negative non decreasing sequence of eigenvalues. The regularity

Esteban, Maria J.

146

Weakly interacting Bose gas in a random environment  

E-Print Network [OSTI]

is added to the system. BEC in a random environment was observed in the superfluid phase of 4He in Vycor glass or aerogels,17 in 3He in aerogels,18 and in ultracold alkali atoms in disordered traps.19?26 Most of the papers concentrate on the possibility...

Falco, G. M.; Nattermann, T.; Pokrovsky, Valery L.

2009-01-01T23:59:59.000Z

147

Detecting Weak Interactions between Au- and Gas Molecules: A Photoelectron  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phasesData FilesShape, Density, andagingaboutDrizzle in Marineand

148

Tsung-Dao Lee, Weak Interactions, and Nonconservation of Parity  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatusButlerTransportation6/14/11 Page 1 of 17 Printed copiesTsung-Dao

149

Chen Ning Yang, Weak Interactions, and Parity Violation  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation SitesStandingtheirCheck InChemistry OxideChen Chih-Yuan Chen

150

Environmental Sciences Division annual progress report for period ending September 30, 1991  

SciTech Connect (OSTI)

This progress report summarizes the research and development activities conducted in the Environmental Sciences Division of Oak Ridge National Laboratory during the period October 1, 1990, through September 30, 1991. The report is structured to provide descriptions of current activities and accomplishments in each of the division's major organizational units. Following the sections describing the organizational units is a section devoted to lists of information necessary to convey the scope of the work in the division. The Environmental Sciences Division (ESD) at Oak Ridge National Laboratory (ORNL) conducts environmental research and analyses associated with both energy technology development and the interactions between people and the environment. The division engages in basic and applied research for a diverse list of sponsors. While the US Department of Energy (DOE) is the primary sponsor ESD staff also perform research for other federal agencies, state agencies, and private industry. The division works collaboratively with federal agencies, universities, and private organizations in achieving its research objectives and hosts a large number of visiting investigators from these organizations. Given the diverse interdisciplinary specialization of its staff, ESD provides technical expertise on complex environmental problems and renders technical leadership for major environmental issues of national and local concern. This progress report highlights many of ESD's accomplishment in these and other areas in FY 1991.

Not Available

1992-04-01T23:59:59.000Z

151

Biology and Medicine Division: Annual report 1986  

SciTech Connect (OSTI)

The Biology and Medicine Division continues to make important contributions in scientific areas in which it has a long-established leadership role. For 50 years the Division has pioneered in the application of radioisotopes and charged particles to biology and medicine. There is a growing emphasis on cellular and molecular applications in the work of all the Division's research groups. The powerful tools of genetic engineering, the use of recombinant products, the analytical application of DNA probes, and the use of restriction fragment length polymorphic DNA are described and proposed for increasing use in the future.

Not Available

1987-04-01T23:59:59.000Z

152

Earth Sciences Division collected abstracts: 1979  

SciTech Connect (OSTI)

This report is a compilation of abstracts of papers, internal reports, and talks presented during 1979 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract iself is given only under the name of the first author or the first Earth Sciences Division author. A topical index at the end of the report provides useful cross references, while indicating major areas of research interest in the Earth Sciences Division.

Henry, A.L.; Schwartz, L.L.

1980-04-30T23:59:59.000Z

153

Physics division annual report 1999  

SciTech Connect (OSTI)

This report summarizes the research performed in the past year in the Argonne Physics Division. The Division's programs include operation of ATLAS as a national heavy-ion user facility, nuclear structure and reaction research with beams of heavy ions, accelerator research and development especially in superconducting radio frequency technology, nuclear theory and medium energy nuclear physics. The Division took significant strides forward in its science and its initiatives for the future in the past year. Major progress was made in developing the concept and the technology for the future advanced facility of beams of short-lived nuclei, the Rare Isotope Accelerator. The scientific program capitalized on important instrumentation initiatives with key advances in nuclear science. In 1999, the nuclear science community adopted the Argonne concept for a multi-beam superconducting linear accelerator driver as the design of choice for the next major facility in the field a Rare Isotope Accelerator (WA) as recommended by the Nuclear Science Advisory Committee's 1996 Long Range Plan. Argonne has made significant R&D progress on almost all aspects of the design concept including the fast gas catcher (to allow fast fragmentation beams to be stopped and reaccelerated) that in large part defined the RIA concept the superconducting rf technology for the driver accelerator, the multiple-charge-state concept (to permit the facility to meet the design intensity goals with existing ion-source technology), and designs and tests of high-power target concepts to effectively deal with the full beam power of the driver linac. An NSAC subcommittee recommended the Argonne concept and set as tie design goal Uranium beams of 100-kwatt power at 400 MeV/u. Argonne demonstrated that this goal can be met with an innovative, but technically in-hand, design. The heavy-ion research program focused on GammaSphere, the premier facility for nuclear structure gamma-ray studies. One example of the ground-breaking research with Garnmasphere was the first study of the limits of stability with angular momentum in the shell stabilized nobelium isotopes. It was found that these heaviest nuclei could be formed at surprisingly high angular momentum, providing important new insight into the production mechanisms for super-heavy elements. Another focus continues to be experiments with short-lived beams for critical nuclear astrophysics applications. Measurements revealed that {sup 44}Ti is more readily destroyed in supernovae than was expected. Major progress was made in collecting and storing unstable ions in the Canadian Penning Trap. The technique of stopping and rapidly extracting ions from a helium gas cell led directly to the new paradigm in the production of rare isotope beams that became RIA. ATLAS provided a record 6046 hours of beam use for experiments in FY99. The facility pressed hard to support the heavy demands of the GammaSphere Research program but maintained an operational reliability of 93%. Of the 29 different isotopes provided as beams in FY99, radioactive beams of {sup 44}Ti and {sup 17}F comprised 6% of the beam time. The theoretical efforts in the Division made dramatic new strides in such topics as quantum Monte Carlo calculations of light nuclei to understand microscopic many-body forces in nuclei; QCD calculations based on the Dyson-Schwinger approach which were extended to baryon systems and finite temperatures and densities; the structure of heavy nuclei; and proton decay modes of nuclei far from stability. The medium-energy program continues to focus on new techniques to understand how the quark-gluon structure of matter impacts the structure of nuclei. The HERMES experiment began making measurements of the fraction of the spin of the nucleon carried by the glue. Drell-Yan experiments study the flavor composition of the sea of the proton. Experiments at Jefferson lab search for clues of QCD dynamics at the hadronic level. A major advance in trace isotope analysis was realized with pioneering work on Atom Trap Trace Analysis, exploitin

Thayer, K., ed.; Physics

2000-12-06T23:59:59.000Z

154

Weak Boson Emission in Hadron Collider Processes  

E-Print Network [OSTI]

The O(alpha) virtual weak radiative corrections to many hadron collider processes are known to become large and negative at high energies, due to the appearance of Sudakov-like logarithms. At the same order in perturbation theory, weak boson emission diagrams contribute. Since the W and Z bosons are massive, the O(alpha) virtual weak radiative corrections and the contributions from weak boson emission are separately finite. Thus, unlike in QED or QCD calculations, there is no technical reason for including gauge boson emission diagrams in calculations of electroweak radiative corrections. In most calculations of the O(alpha) electroweak radiative corrections, weak boson emission diagrams are therefore not taken into account. Another reason for not including these diagrams is that they lead to final states which differ from that of the original process. However, in experiment, one usually considers partially inclusive final states. Weak boson emission diagrams thus should be included in calculations of electroweak radiative corrections. In this paper, I examine the role of weak boson emission in those processes at the Fermilab Tevatron and the CERN LHC for which the one-loop electroweak radiative corrections are known to become large at high energies (inclusive jet, isolated photon, Z+1 jet, Drell-Yan, di-boson, t-bar t, and single top production). In general, I find that the cross section for weak boson emission is substantial at high energies and that weak boson emission and the O(alpha) virtual weak radiative corrections partially cancel.

U. Baur

2006-11-17T23:59:59.000Z

155

Metals and Ceramics Division progress report for period ending September 30, 1991  

SciTech Connect (OSTI)

This report provides a brief overview of the activities and accomplishments of the Metals and Ceramics (M C) Division during fiscal year (FY) 1991. The division is organized to provide technical support, primarily in the area of high-temperature materials, for the various technologies being developed by the US Department of Energy (DOE). Activities span the range from basic research (through applied research and engineering development) to industrial interactions (through cooperative research and a strong technology transfer program). The division is organized in functional groups that encompass nearly all of the disciplines needed to develop and to apply materials in high-temperature applications. Sections I through 5 describe the different functional groups; Sect. 6 provides an alternative view of the division in terms of the major programs, most of which cross group lines; and Sect. 7 summarizes external interactions including cooperative research and development programs, educational activities, and technology transfer functions. Appendices describe the organizational structure, note personnel changes, present honors and awards received by division members, and contain listings of publications completed and presentations made at technical meetings.

Not Available

1992-03-01T23:59:59.000Z

156

Metals and Ceramics Division progress report for period ending September 30, 1991  

SciTech Connect (OSTI)

This report provides a brief overview of the activities and accomplishments of the Metals and Ceramics (M&C) Division during fiscal year (FY) 1991. The division is organized to provide technical support, primarily in the area of high-temperature materials, for the various technologies being developed by the US Department of Energy (DOE). Activities span the range from basic research (through applied research and engineering development) to industrial interactions (through cooperative research and a strong technology transfer program). The division is organized in functional groups that encompass nearly all of the disciplines needed to develop and to apply materials in high-temperature applications. Sections I through 5 describe the different functional groups; Sect. 6 provides an alternative view of the division in terms of the major programs, most of which cross group lines; and Sect. 7 summarizes external interactions including cooperative research and development programs, educational activities, and technology transfer functions. Appendices describe the organizational structure, note personnel changes, present honors and awards received by division members, and contain listings of publications completed and presentations made at technical meetings.

Not Available

1992-03-01T23:59:59.000Z

157

Community Development Department Building & Safety Division  

E-Print Network [OSTI]

BUILDING, RESIDENTIAL AND GREEN BUILDING CODES, AMENDING FREMONT MUNICIPAL CODE TITLE vn (BUILDING TO ENERGY REGULATIONS THE 2010 CALIFORNIA,GREEN BUILDING CODE The City of Fremont proposed to adopt local................ Community Development Department Building & Safety Division 39550 Liberty Street

158

EARTH SCIENCES DIVISION ANNUAL REPORT 1978  

E-Print Network [OSTI]

of electrolytes: IX, rare earth chlorides, nitrates, andU E OF AQUIFER RESPONSE TO EARTH TIDES AS A MEANS O F SLawrence Berkeley Laboratory, Earth Sciences Division, 1977.

Authors, Various

2012-01-01T23:59:59.000Z

159

Financial Services Division of Administration & Finance  

E-Print Network [OSTI]

Financial Services Division of Administration & Finance (657) 278-2512 / Fax (714) 278: May Wong / Financial Services (CP-300). Instructions are at Questions? Email Directive11@fullerton.eduwww.finance

de Lijser, Peter

160

INDIVIDUAL DISCIPLINES: HUMAN RESOURCES DIVISION MARKETING  

E-Print Network [OSTI]

INDIVIDUAL DISCIPLINES: HUMAN RESOURCES DIVISION MARKETING AND RECRUITMENT CAMPAIGN STAFF .:|:. Client: Y. Mankin, Computing Sciences #12;DESIGN MAIN MENU 1 2 344 4 5WEBSITES Joint BioEnergy Institute

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

EARTH SCIENCES DIVISION ANNUAL REPORT 1978  

E-Print Network [OSTI]

of Energy's Division of Geothermal Energy has undertaken aand Ghormley, E. L. , 1976. Geothermal energy conversion andi a , Mexico, i n Geothermal energy: a n o v e l t y becomes

Authors, Various

2012-01-01T23:59:59.000Z

162

Energy Research and Development Division STAFF REPORT  

E-Print Network [OSTI]

Energy Research and Development Division STAFF REPORT NATURAL GAS RESEARCH AND DEVELOPMENT 2013 Annual Report CALIFORNIA ENERGY COMMISSION Edmund G. Brown Jr., Governor OCTOBER 2013 CEC5002013111 #12; CALIFORNIA ENERGY COMMISSION Linda Schrupp Primary Authors Prepared for: California

163

Robert C. Holub Undergraduate Division Dean  

E-Print Network [OSTI]

less than coherent, consisting of a handful of interdisciplinary undergraduate programs (the UGIS part is the location of these various programs. The UGIS majors are located within the division (except in one case

Mofrad, Mohammad R. K.

164

ORNL/CON-224 Energy Division  

E-Print Network [OSTI]

ORNL/CON-224 Energy Division U.S. HEAT PUMP RESEARCH AND DEVELOPMENT PROJECTS 1976-1986 K. H ......................................... 2 3. ORGANIZATIONS SPONSORING HEAT PUMP ................. RESEARCH AND DEVELOPMENT ............................................... 223 9. NOVEL HEAT PUMP CYCLES ............ ........................... 228 10. CROSSCUTTING PROJECTS

Oak Ridge National Laboratory

165

Materials Sciences Division Integrated Safety Management Plan  

E-Print Network [OSTI]

Materials Sciences Division Integrated Safety Management Plan Revised: February 9, 2012 Prepared by: signed Feb. 9, 2012 Rick Kelly, Facility/EH&S Manager Submitted by: signed Feb. 9, 2012 Miquel Salmeron.1 RESPONSIBILITY AND AUTHORITY THROUGH LINE MANAGEMENT............................................................5

166

Earth Sciences Division annual report 1989  

SciTech Connect (OSTI)

This Annual Report presents summaries of selected representative research activities from Lawrence Berkeley Laboratory grouped according to the principal disciplines of the Earth Sciences Division: Reservoir Engineering and Hydrology, Geology and Geochemistry, and Geophysics and Geomechanics. We are proud to be able to bring you this report, which we hope will convey not only a description of the Division's scientific activities but also a sense of the enthusiasm and excitement present today in the Earth Sciences.

Not Available

1990-06-01T23:59:59.000Z

167

Weapons Experiments Division Explosives Operations Overview  

SciTech Connect (OSTI)

Presentation covers WX Division programmatic operations with a focus on JOWOG-9 interests. A brief look at DARHT is followed by a high level overview of explosives research activities currently being conducted within in the experimental groups of WX-Division. Presentation covers more emphasis of activities and facilities at TA-9 as these efforts have been more traditionally aligned with ongoing collaborative explosive exchanges covered under JOWOG-9.

Laintz, Kenneth E. [Los Alamos National Laboratory

2012-06-19T23:59:59.000Z

168

NO. REV. NO. Systems Division DATE  

E-Print Network [OSTI]

-~ NO. REV. NO. EATM-15 PAGE OF ~ Systems Division DATE EASEP /PSEP Solar Panel Development Design+"'--.:L'_;;;J....;::::::..··-=·~::!!:!!!e::...._ K. Hsi #12;NO. REV. NO. EATM-15 EASEP/PSEP Solar Panel Development ~ Systems Division Design of the EASE-PSEP Solar Panel Array~PA::G:,:E:..::=l=~o:F~=2=7= DATE 20 Nov. 1968 1. 0 SUMMARY Electrical power

Rathbun, Julie A.

169

Earth Sciences Division collected abstracts: 1980  

SciTech Connect (OSTI)

This report is a compilation of abstracts of papers, reports, and talks presented during 1980 at national and international meetings by members of the Earth Sciences Division, Lawrence Livermore National Laboratory. The arrangement is alphabetical (by author). For a given report, a bibliographic reference appears under the name of each coauthor, but the abstract itself is given only under the name of the first author (indicated in capital letters) or the first Earth Sciences Division author.

Henry, A.L.; Hornady, B.F. (eds.)

1981-10-15T23:59:59.000Z

170

Organization of ISI by Divisions and Constituent Units Information Sciences Division  

E-Print Network [OSTI]

Biological Sciences Division Agricultural and Ecological Research Unit Human Genetics Unit Biological Unit Canteen Security Unit Medical Welfare Unit Telephone Unit Transport Unit Guest House Audio Visual

Bandyopadhyay, Antar

171

Beam-Bem interactions  

SciTech Connect (OSTI)

In high energy storage-ring colliders, the nonlinear effect arising from beam-beam interactions is a major source that leads to the emittance growth, the reduction of beam life time, and limits the collider luminosity. In this paper, two models of beam-beam interactions are introduced, which are weak-strong and strong-strong beam-beam interactions. In addition, space-charge model is introduced.

Kim, Hyung Jin; /Fermilab

2011-12-01T23:59:59.000Z

172

Weak measurement and control of entanglement generation  

E-Print Network [OSTI]

In this paper we show how weak joint measurement and local feedback can be used to control entanglement generation between two qubits. To do this, we make use of a decoherence free subspace (DFS). Weak measurement and feedback can be used to drive the system into this subspace rapidly. Once within the subspace, feedback can generate entanglement rapidly, or turn off entanglement generation dynamically. We also consider, in the context of weak measurement, some of differences between purification and generating entanglement.

Charles D. Hill; J. F. Ralph

2008-01-28T23:59:59.000Z

173

UNIVERSITY OF CALIFORNIA, SANTA CRUZ DIVISION OF GRADUATE STUDIES  

E-Print Network [OSTI]

and Graduate Division coordination of efforts to increase graduate support and postdoctoral placement through

California at Santa Cruz, University of

174

Weak measurements with a qubit meter  

E-Print Network [OSTI]

We derive schemes to measure the so-called weak values of quantum system observables by coupling of the system to a qubit meter system. We highlight, in particular, the meaning of the imaginary part of the weak values, and show how it can be measured directly on equal footing with the real part of the weak value. We present compact expressions for the weak value of single qubit observables and of product observables on qubit pairs. Experimental studies of the results are suggested with cold trapped ions.

Shengjun Wu; Klaus MÝlmer

2009-11-13T23:59:59.000Z

175

Section III, Division 5 - Development And Future Directions  

SciTech Connect (OSTI)

This paper provides commentary on a new division under Section III of the ASME Boiler and Pressure Vessel (BPV) Code. This new Division 5 has an issuance date of November 1, 2011 and is part of the 2011 Addenda to the 2010 Edition of the BPV Code. The new Division covers the rules for the design, fabrication, inspection and testing of components for high temperature nuclear reactors. Information is provided on the scope and need for Division 5, the structure of Division 5, where the rules originated, the various changes made in finalizing Division 5, and the future near-term and long-term expectations for Division 5 development.

Morton, Dana K. [Idaho National Laboratory (INL)] [Idaho National Laboratory (INL); Jetter, Robert I [Consultant] [Consultant; Nestell, James E. [MPR Associates Inc.] [MPR Associates Inc.; Burchell, Timothy D [ORNL] [ORNL; Sham, Sam [ORNL] [ORNL

2012-01-01T23:59:59.000Z

176

Enhancing robustness of multiparty quantum correlations using weak measurement  

E-Print Network [OSTI]

Multipartite quantum correlations are important resources for the development of quantum information and computation protocols. However, the resourcefulness of multipartite quantum correlations in practical settings is limited by its fragility under decoherence due to environmental interactions. Though there exist protocols to protect bipartite entanglement under decoherence, the implementation of such protocols for multipartite quantum correlations has not been sufficiently explored. Here, we study the effect of local amplitude damping channel on the generalized Greenberger-Horne-Zeilinger state, and use a protocol of optimal reversal quantum weak measurement to protect the multipartite quantum correlations. We observe that the weak measurement reversal protocol enhances the robustness of multipartite quantum correlations. Further it increases the critical damping value that corresponds to entanglement sudden death. To emphasize the efficacy of the technique in protection of multipartite quantum correlation, we investigate two proximately related quantum communication tasks, namely, quantum teleportation in a one sender, many receivers setting and multiparty quantum information splitting, through a local amplitude damping channel. We observe an increase in the average fidelity of both the quantum communication tasks under the weak measurement reversal protocol. The method may prove beneficial, for combating external interactions, in other quantum information tasks using multipartite resources.

Uttam Singh; Utkarsh Mishra; Himadri Shekhar Dhar

2014-03-12T23:59:59.000Z

177

Biology Division progress report, October 1, 1991--September 30, 1993  

SciTech Connect (OSTI)

This Progress Report summarizes the research endeavors of the Biology Division of the Oak Ridge National Laboratory during the period October 1, 1991, through September 30, 1993. The report is structured to provide descriptions of current activities and accomplishments in each of the Division`s major organizational units. Lists of information to convey the entire scope of the Division`s activities are compiled at the end of the report.

Hartman, F.C.; Cook, J.S.

1993-10-01T23:59:59.000Z

178

Energy Technology Division research summary - 1999.  

SciTech Connect (OSTI)

The Energy Technology Division provides materials and engineering technology support to a wide range of programs important to the US Department of Energy. As shown on the preceding page, the Division is organized into ten sections, five with concentrations in the materials area and five in engineering technology. Materials expertise includes fabrication, mechanical properties, corrosion, friction and lubrication, and irradiation effects. Our major engineering strengths are in heat and mass flow, sensors and instrumentation, nondestructive testing, transportation, and electromechanics and superconductivity applications. The Division Safety Coordinator, Environmental Compliance Officers, Quality Assurance Representative, Financial Administrator, and Communication Coordinator report directly to the Division Director. The Division Director is personally responsible for cultural diversity and is a member of the Laboratory-wide Cultural Diversity Advisory Committee. The Division's capabilities are generally applied to issues associated with energy production, transportation, utilization, or conservation, or with environmental issues linked to energy. As shown in the organization chart on the next page, the Division reports administratively to the Associate Laboratory Director (ALD) for Energy and Environmental Science and Technology (EEST) through the General Manager for Environmental and Industrial Technologies. While most of our programs are under the purview of the EEST ALD, we also have had programs funded under every one of the ALDs. Some of our research in superconductivity is funded through the Physical Research Program ALD. We also continue to work on a number of nuclear-energy-related programs under the ALD for Engineering Research. Detailed descriptions of our programs on a section-by-section basis are provided in the remainder of this book.

NONE

1999-03-31T23:59:59.000Z

179

Statistical Hypothesis Testing by Weak-Value Amplification: Proposal and Evaluation  

E-Print Network [OSTI]

We study the detection capability of the weak-value amplification on the basis of the statistical hypothesis testing. We propose a reasonable testing method in the physical and statistical senses to find that the weak measurement with the large weak value has the advantage to reduce the possibility of missing the presence of interaction. Our present work overcomes the critical dilemma of the weak-value amplification that the larger the amplification is, the smaller the number of data becomes, because the statistical hypothesis testing works even for a small number of data. This is contrasted with the parameter estimation by the weak-value amplification in the literature which requires a large number of data.

Yuki Susa; Saki Tanaka

2015-02-23T23:59:59.000Z

180

Transportation Energy Technology DivisionEnergy Technology Division --TribologyTribology  

E-Print Network [OSTI]

-frictionless carbon coatings to the components when appropriate · Develop and evaluate polymer composite materials to their prototype using Hitco C/C composite and anodized aluminum material combination. · Fabricated and evaluatedTransportation Materials Energy Technology DivisionEnergy Technology Division -- Tribology

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Division of Student Life 20122013 ANNUAL REPORT Division of Student Life  

E-Print Network [OSTI]

1 Division of Student Life 2012≠2013 ANNUAL REPORT Division of Student Life #12;2 The Power to Transform: Expectations of Our Students At UW≠Madison, we know that the Wisconsin Experience has learning inside and outside the classroom to make the world a better place?" In the eight departments

182

SEEING AND COMMUNICATING THROUGH WEAK ELECTRIC  

E-Print Network [OSTI]

Inside JEB i SEEING AND COMMUNICATING THROUGH WEAK ELECTRIC FIELDS Weakly electric fish spend their lives bathed in their own internally generated mild electric field, interpreting perturbations frequency electric `chirps'. R√ľdiger Krahe, from McGill University, Canada, says, `These fish are very

183

PHYSICS, COMPUTER SCIENCE AND MATHEMATICS DIVISION, ANNUAL REPORT  

E-Print Network [OSTI]

or from weak-electromagnetic interference. c. A measurementmuons. due to weak-electromagnetic interference over a broad

2010-01-01T23:59:59.000Z

184

Nuclear Chemistry Division annual report FY83  

SciTech Connect (OSTI)

The purpose of the annual reports of the Nuclear Chemistry Division is to provide a timely summary of research activities pursued by members of the Division during the preceding year. Throughout, details are kept to a minimum; readers desiring additional information are encouraged to read the referenced documents or contact the authors. The Introduction presents an overview of the Division's scientific and technical programs. Next is a section of short articles describing recent upgrades of the Division's major facilities, followed by sections highlighting scientific and technical advances. These are grouped under the following sections: nuclear explosives diagnostics; geochemistry and environmental sciences; safeguards technology and radiation effect; and supporting fundamental science. A brief overview introduces each section. Reports on research supported by a particular program are generally grouped together in the same section. The last section lists the scientific, administrative, and technical staff in the Division, along with visitors, consultants, and postdoctoral fellows. It also contains a list of recent publications and presentations. Some contributions to the annual report are classified and only their abstracts are included in this unclassified portion of the report (UCAR-10062-83/1); the full article appears in the classified portion (UCAR-10062-83/2).

Struble, G. (ed.)

1983-01-01T23:59:59.000Z

185

Chemical Technology Division annual technical report, 1996  

SciTech Connect (OSTI)

CMT is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. It conducts R&D in 3 general areas: development of advanced power sources for stationary and transportation applications and for consumer electronics, management of high-level and low-level nuclear wastes and hazardous wastes, and electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, materials chemistry of electrified interfaces and molecular sieves, and the theory of materials properties. It also operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at ANL and other organizations. Technical highlights of the Division`s activities during 1996 are presented.

NONE

1997-06-01T23:59:59.000Z

186

Life Sciences Division annual report, 1988  

SciTech Connect (OSTI)

This report summarizes the research and development activities of Los Alamos National Laboratory's Life Sciences Division for the calendar year 1988. Technical reports related to the current status of projects are presented in sufficient detail to permit the informed reader to assess their scope and significance. Summaries useful to the casual reader desiring general information have been prepared by the Group Leaders and appear in each group overview. Investigators on the staff of the Life Sciences Division will be pleased to provide further information.

Marrone, B.L.; Cram, L.S. (comps.)

1989-04-01T23:59:59.000Z

187

E-Print Network 3.0 - alpha-nucleus interaction potential Sample...  

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

(CPEP) 4-1 Chapter 4 Four Fundamental Interactions The forces of gravity and electromagnetism... and weak interactions. When two protons encounter each other, they experience...

188

Utilizing weak pump depletion to stabilize squeezed vacuum states  

E-Print Network [OSTI]

We propose and demonstrate a pump-phase locking technique that makes use of weak pump depletion (WPD) - an unavoidable effect that is usually neglected - in a sub-threshold optical parametric oscillator (OPO). We show that the phase difference between seed and pump beam is imprinted on both light fields by the non-linear interaction in the crystal and can be read out without disturbing the squeezed output. Our new locking technique allows for the first experimental realization of a pump-phase lock by reading out the pre-existing phase information in the pump field. There is no degradation of the detected squeezed states required to implement this scheme.

Timo Denker; Dirk SchŁtte; Maximilian H. Wimmer; Trevor A. Wheatley; Elanor H. Huntington; MichŤle Heurs

2015-03-10T23:59:59.000Z

189

Weak Lensing Simulations for the SKA  

E-Print Network [OSTI]

Weak gravitational lensing measurements are traditionally made at optical wavelengths where many highly resolved galaxy images are readily available. However, the Square Kilometre Array (SKA) holds great promise for this type of measurement at radio wavelengths owing to its greatly increased sensitivity and resolution over typical radio surveys. The key to successful weak lensing experiments is in measuring the shapes of detected sources to high accuracy. In this document we describe a simulation pipeline designed to simulate radio images of the quality required for weak lensing, and will be typical of SKA observations. We provide as input, images with realistic galaxy shapes which are then simulated to produce images as they would have been observed with a given radio interferometer. We exploit this pipeline to investigate various stages of a weak lensing experiment in order to better understand the effects that may impact shape measurement. We first show how the proposed SKA1-Mid array configurations perfor...

Patel, Prina; Makhathini, Sphesihle; Abdalla, Filipe; Bacon, David; Brown, Michael L; Heywood, Ian; Jarvis, Matt; Smirnov, Oleg

2015-01-01T23:59:59.000Z

190

Weak Charge of 133 Walter Johnson  

E-Print Network [OSTI]

Atomic PNC and the Weak Charge of 133 Cs Walter Johnson Department of Physics Notre Dame University http://www.nd.edu/johnson June 21, 2002 Abstract Atomic PNC measurements and calculations are reviewed

Johnson, Walter R.

191

Can the trace formula describe weak localisation?  

E-Print Network [OSTI]

We attempt to systematically derive perturbative quantum corrections to the Berry diagonal approximation of the two-level correlation function (TLCF) for chaotic systems. To this end, we develop a ``weak diagonal approximation'' based on a recent description of the first weak localisation correction to conductance in terms of the Gutzwiller trace formula. This semiclassical method is tested by using it to derive the weak localisation corrections to the TLCF for a semiclassically disordered system. Unfortunately the method is unable to correctly reproduce the ``Hikami boxes'' (the relatively small regions where classical paths are glued together by quantum processes). This results in the method failing to reproduce the well known weak localisation expansion. It so happens that for the first order correction it merely produces the wrong prefactor. However for the second order correction, it is unable to reproduce certain contributions, and leads to a result which is of a different form to the standard one.

Robert S. Whitney; Igor V. Lerner; Robert A. Smith

1999-02-24T23:59:59.000Z

192

Division of Human Resources Termination Of  

E-Print Network [OSTI]

Division of Human Resources Termination Of Domestic Partnership Health Stipend Questions (813) 974 Insurance Stipend will terminate as of the Effective Date on this Termination of Domestic Partnership Health. ______ The Domestic Partnership Declaration attested to and filed by me with USF shall be and is terminated

Meyers, Steven D.

193

ENVIRONMENT, SAFETY, HEALTH, AND QUALITY DIVISION  

E-Print Network [OSTI]

for its scope of work (the prime prepares a site-specific safety plan content and approval form for each Subcontractor Safety: Non-green Work Procedure [SLAC-I-730-0A21C-024].) Project Name PR # SLAC Project ContactsENVIRONMENT, SAFETY, HEALTH, AND QUALITY DIVISION Chapter 42: Subcontractor Safety Site

Wechsler, Risa H.

194

Division of Human Resources Nonresident Alien Federal  

E-Print Network [OSTI]

Division of Human Resources Nonresident Alien Federal Withholding Requirements Questions (813) 974 classified as nonresident aliens for tax purposes with regard to their federal withholding taxes.gov. In brief, the Form W-4 requirements for individuals who are nonresident aliens (NRA) for tax purposes

Meyers, Steven D.

195

Earth Sciences Division annual report 1990  

SciTech Connect (OSTI)

This Annual Report presents summaries of selected representative research activities grouped according to the principal disciplines of the Earth Sciences Division: Reservoir Engineering and Hydrogeology, Geology and Geochemistry, and Geophysics and Geomechanics. Much of the Division`s research deals with the physical and chemical properties and processes in the earth`s crust, from the partially saturated, low-temperature near-surface environment to the high-temperature environments characteristic of regions where magmatic-hydrothermal processes are active. Strengths in laboratory and field instrumentation, numerical modeling, and in situ measurement allow study of the transport of mass and heat through geologic media -- studies that now include the appropriate chemical reactions and the hydraulic-mechanical complexities of fractured rock systems. Of particular note are three major Division efforts addressing problems in the discovery and recovery of petroleum, the application of isotope geochemistry to the study of geodynamic processes and earth history, and the development of borehole methods for high-resolution imaging of the subsurface using seismic and electromagnetic waves. In 1989 a major DOE-wide effort was launched in the areas of Environmental Restoration and Waste Management. Many of the methods previously developed for and applied to deeper regions of the earth will in the coming years be turned toward process definition and characterization of the very shallow subsurface, where man-induced contaminants now intrude and where remedial action is required.

NONE

1991-06-01T23:59:59.000Z

196

DIVISION OF RECREATIONAL SPORTS Personal Training  

E-Print Network [OSTI]

Information Personal Training Policies Waiver Client Data Questionnaire Health Status Questionnaire PersonalDIVISION OF RECREATIONAL SPORTS Personal Training New Client Packet Personal Training Package to Purdue Rec Sports Personal Training Getting Started The information included in this packet is everything

Pittendrigh, Barry

197

Political Science Division Hatfield School of Government  

E-Print Network [OSTI]

Political Science Division Hatfield School of Government Minor in Law & Legal Studies Program, emphasizing the political, social, cultural, and philosophical foundations and impacts of law and legal campus who are interested in the relationship of law to politics, society, and culture. While the core

Bertini, Robert L.

198

Lectures on Linear Algebra over Division Ring  

E-Print Network [OSTI]

In this book i treat linear algebra over division ring. A system of linear equations over a division ring has properties similar to properties of a system of linear equations over a field. However, noncommutativity of a product creates a new picture. Matrices allow two products linked by transpose. Biring is algebra which defines on the set two correlated structures of the ring. As in the commutative case, solutions of a system of linear equations build up right or left vector space depending on type of system. We study vector spaces together with the system of linear equations because their properties have a close relationship. As in a commutative case, the group of automorphisms of a vector space has a single transitive representation on a frame manifold. This gives us an opportunity to introduce passive and active representations. Studying a vector space over a division ring uncovers new details in the relationship between passive and active transformations, makes this picture clearer. Considering of twin representations of division ring in Abelian group leads to the concept of D vector space and their linear map. Based on polyadditive map I considered definition of tensor product of rings and tensor product of D vector spaces.

Aleks Kleyn

2014-10-11T23:59:59.000Z

199

Division of Student Affairs 107 Conklin North  

E-Print Network [OSTI]

A. Herman graduated from Bowling Green State University's College Student Personnel program in 1990, August 31st to the Office of the Division of Student Affairs, Bowling Green State University, Attn: Beth Bowling Green State University Shelli A. Herman graduated from Bowling Green State University's College

Moore, Paul A.

200

PHYSICS DIVISION ESH BULLETIN 2005-06  

E-Print Network [OSTI]

conducted by the operations staff. Maintenance is work done by the crafts. Work done by Users is considered, and Guests were allowed to conduct hands-on experimental work under the direct supervision of a trained: Work in the Physics Division is broadly categorized as operations, maintenance, and experimental work

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Student Regulations and Procedures Academic Division  

E-Print Network [OSTI]

Student Regulations and Procedures Academic Division 2007/2008 11 Students Union Code information regarding their course, tuition fees, award ceremonies and other matters www.mmu.ac.uk/academic's Articles of Government (Article 1.1). As prescribed in the Articles of Government (Article 12

202

Student Regulations and Procedures Academic Division  

E-Print Network [OSTI]

Student Regulations and Procedures Academic Division 2007/2008 3 RULES FOR STUDENT CONDUCT fees, award ceremonies and other matters www.mmu.ac.uk/academic/student_regulations.php #12;RULES of Governors in accordance with the following Articles of Government: 7.1.6 Subject to the responsibilities

203

DIVISION S-6--SOIL & WATER MANAGEMENT & CONSERVATION  

E-Print Network [OSTI]

DIVISION S-6--SOIL & WATER MANAGEMENT & CONSERVATION Soil Organic Carbon Sequestration Rates soil column within 20 yr following culti- Carbon sequestration rates, with a change from CT to NT, can in approximately 40 to and returning to the original land cover or other peren- 60 yr. Carbon sequestration rates

204

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 24: Training  

E-Print Network [OSTI]

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 24: Training Quick Start Summary Product ID: 520-group.slac.stanford.edu/esh/eshmanual/references/trainingQuickstart.pdf 1 Who needs to know about these requirements The requirements of Training apply to all persons on-site, employees and non-employees, their SLAC

Wechsler, Risa H.

205

Division of Human Resources University Grievance Procedures  

E-Print Network [OSTI]

Division of Human Resources University Grievance Procedures Employee Relations/ USF System Grievance Procedure Questions: (813) 974-2970 Rev. 12/2012 This procedure applies to Administration, Staff in this procedure are expressed in calendar days. If a deadline falls on a Saturday, Sunday or holiday, an action

Meyers, Steven D.

206

UNIVERSITY OF SASKATCHEWAN FACILITIES MANAGEMENT DIVISION  

E-Print Network [OSTI]

UNIVERSITY OF SASKATCHEWAN FACILITIES MANAGEMENT DIVISION POLICY Policy Number: 310.1 Approvals at the University of Saskatchewan. In addition, it will provide other administrative and academic units at the University of Saskatchewan with a model for sustainability in their respective workplaces. Policy Statement

Peak, Derek

207

Materials Sciences Division 1990 annual report  

SciTech Connect (OSTI)

This report is the Materials Sciences Division's annual report. It contains abstracts describing materials research at the National Center for Electron Microscopy, and for research groups in metallurgy, solid-state physics, materials chemistry, electrochemical energy storage, electronic materials, surface science and catalysis, ceramic science, high tc superconductivity, polymers, composites, and high performance metals.

Not Available

1990-01-01T23:59:59.000Z

208

West Virginia University Division of Human Resources  

E-Print Network [OSTI]

Resources Web page hr.wvu.edu. In the event of a conflict between the current posted version and this printed copy, the posted version on the Web page is controlling. Page 1 of 9 Family Medical Leave Act Division of Human Resources Web page hr.wvu.edu. In the event of a conflict between the current posted

Mohaghegh, Shahab

209

Earth Science Division Overview Unidata Policy Committee  

E-Print Network [OSTI]

Science Division Focus Areas Shanghai Beijing #12;USGCRP NACP: North American Carbon Program http on Earth's climate, the ozone layer and how much solar energy the Earth retains. To improve our and Ecosystems Climate Variability and Change Weather Water and Energy Cycle Earth Surface and Interior Earth

210

Building an R package Division of Biostatistics  

E-Print Network [OSTI]

Building an R package Yen-Yi Ho Division of Biostatistics School of Public Health, University of Minnesota Yen-Yi Ho Building an R package #12;Steps Prepare your functions, example data sets Build package in man subdirectory) Write a package vignette Build and install the R package (R CMD build) Check the R

Carlin, Bradley P.

211

SHORT-TUBE SUBCRITICAL FLOW Enerag Division  

E-Print Network [OSTI]

#12;SHORT-TUBE SUBCRITICAL FLOW Y. C. Mei Enerag Division Oak Ridge National Laboratory Oak Ridge-tube subcritical flow. For short tubes used as refrigerant expansion devices, the orifice model is found inadequate-TUBE SUBCRITICAL FLOW INTRODUCTION Much theoretical and experimental work regarding short tube fluid flow has

Oak Ridge National Laboratory

212

Division of Human Resources Payroll Certification Process  

E-Print Network [OSTI]

Division of Human Resources Payroll Certification Process Questions (813) 974-7955 Payroll/Payroll Processing Rev. 04/2010 Payroll Certification is the process by which departments submit to Payroll the hours to be paid for each employee within each department. This process utilizes the online Certification System

Meyers, Steven D.

213

Energy Technology Division research summary 1997.  

SciTech Connect (OSTI)

The Energy Technology Division provides materials and engineering technology support to a wide range of programs important to the US Department of Energy. As shown on the preceding page, the Division is organized into ten sections, five with concentrations in the materials area and five in engineering technology. Materials expertise includes fabrication, mechanical properties, corrosion, friction and lubrication, and irradiation effects. Our major engineering strengths are in heat and mass flow, sensors and instrumentation, nondestructive testing, transportation, and electromechanics and superconductivity applications. The Division Safety Coordinator, Environmental Compliance Officers, Quality Assurance Representative, Financial Administrator, and Communication Coordinator report directly to the Division Director. The Division Director is personally responsible for cultural diversity and is a member of the Laboratory-wide Cultural Diversity Advisory Committee. The Division's capabilities are generally applied to issues associated with energy production, transportation, utilization or conservation, or with environmental issues linked to energy. As shown in the organization chart on the next page, the Division reports administratively to the Associate Laboratory Director (ALD) for Energy and Environmental Science and Technology (EEST) through the General Manager for Environmental and Industrial Technologies. While most of our programs are under the purview of the EEST ALD, we also have had programs funded under every one of the ALDs. Some of our research in superconductivity is funded through the Physical Research Program ALD. We also continue to work on a number of nuclear-energy-related programs under the ALD for Engineering Research. Detailed descriptions of our programs on a section-by-section basis are provided in the remainder of this book. This Overview highlights some major trends. Research related to the operational safety of commercial light water nuclear reactors (LWRS) is funded by the US Nuclear Regulatory Commission (NRC). In addition to our ongoing work on environmentally assisted cracking and steam generator integrity, a major new multiyear program has been initiated to assess the performance of high-burnup fuel during loss-of-coolant accidents. The bulk of the NRC research work is carried out in four ET sections: Corrosion: Mechanics of Materials; Irradiation Performance: and Sensors, Instrumentation, and Nondestructive Evaluation. The Transportation of Hazardous Materials Section is the other main contributor; staff from that Section have worked closely with NRC staff to draft a new version of the NRC Standard Review Plan that will be used to provide guidance to NRC reviewers of applications for the renewal of nuclear plant licenses.

NONE

1997-10-21T23:59:59.000Z

214

ACCELERATOR DIVISION ANNUAL REPORT, JAN-DEC. 1975  

E-Print Network [OSTI]

F. Voelker H. W. Vogel ACCELERATOR THEORY A. A. Garren L. J.marked a turning point for the Accelerator Division. A majorbright indeed. VII ACCELERATOR DIVISION Contents ACCELERATOR

Lofgren, E.J.

2008-01-01T23:59:59.000Z

215

Department of Natural Resources and Water Divisions (Nebraska)  

Broader source: Energy.gov [DOE]

This chapter describes the duties of the Department of Natural Resources and divides the state into two water divisions for administrative purposes. Water Division 1 consists of all the lands of...

216

Nuclear Science Division Annual Report 1995-1996  

E-Print Network [OSTI]

Saladin5, and C.H. Yu6 Nuclear Science Division, LawrenceMoretto, G.J. Wozniak, Nuclear Science Division, LawrenceComment on ďProbing the Nuclear Liquid-Gas Phase TransitionĒ

Authors, Various

2010-01-01T23:59:59.000Z

217

Linking Sulfur Metabolism to the Cell Division Machinery in Yeast  

E-Print Network [OSTI]

The longstanding view has been that metabolism allows for cell division to take place, but that metabolic processes do not actively promote cell division. I have recently challenged this notion by identifying a unique gain-of-function metabolic...

Blank, Heidi M.

2010-07-14T23:59:59.000Z

218

The mechanism of chloroplast division in higher plants  

E-Print Network [OSTI]

of chloroplasts found in a normal mesophyll cell. The process of chloroplast biogenesis has been well characterized at the cellular level, but the molecular basis of chloroplast division and the role of nuclear genes in the control of plastid division...

Proctor, John Michael

2013-02-22T23:59:59.000Z

219

ANL Physics DivisionANL Physics Division ELECTRICAL SAFETY POLICY AND MANUAL  

E-Print Network [OSTI]

ON ENERGIZED CIRCUITS XV. LOCKOUT/TAGOUT XVI. TABLES The official version of this Physics Division manual annually. Ensures or oversees completion of the annual review of Lockout/Tagout procedures and authorized

Kemner, Ken

220

INTRAMURAL GOLF TOURAMENT ALL DIVISIONS Fall 2011 Division Sunday Sept. 18  

E-Print Network [OSTI]

INTRAMURAL GOLF TOURAMENT ALL DIVISIONS Fall 2011 Division Sunday Sept. 18 GOLF M W Team Member ?? EMAIL Tee-Time FIRST NAME LAST NAME or F TEAM NAME @psu.edu 9:00 AM Matt McTague M last round mim5187 Frankie Kehs M last round fjk5012 Chase Roman M Tiger Wood cer197 Dustin Hartzel M Tiger Wood dnh124 9

Omiecinski, Curtis

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY  

E-Print Network [OSTI]

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY-27, 2004 CERN Geneva, Switzerland #12;NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY Experience Installing New Equipment · Conclusions #12;NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE

McDonald, Kirk

222

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY  

E-Print Network [OSTI]

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY Upton, NY #12;2 NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT;3 NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY Properties

McDonald, Kirk

223

Experimental Facilities Division Oak Ridge Nov. 13-15, 2002  

E-Print Network [OSTI]

Experimental Facilities Division Oak Ridge Nov. 13-15, 2002 PITTING ISSUE/TARGET DECISION John;Experimental Facilities Division Oak Ridge2 Nov. 13-15, 2002 SNS-XFD Doug Abernathy Michael Agamalian Ian The Pit Crew #12;Experimental Facilities Division Oak Ridge3 Nov. 13-15, 2002 Criteria and Deadlines

McDonald, Kirk

224

TO: HR and Business Contacts FROM: Division of Human Resources  

E-Print Network [OSTI]

MEMORANDUM TO: HR and Business Contacts FROM: Division of Human Resources DATE: October 25, 2013 RE: Human Resources Fall 2013 Forum The Division of Human Resources will sponsor an HR Forum from 1 to the Division of Human Resources' Organizational and Professional Development Office at hrtrain

Almor, Amit

225

TO: HR and Business Contacts FROM: Division of Human Resources  

E-Print Network [OSTI]

TO: HR and Business Contacts FROM: Division of Human Resources DATE: September 6, 2012 RE: Human Resources Fall 2012 Forum The Division of Human Resources will sponsor an HR Forum from 1-4 p in person or by webinar. Any questions about the forum may be e-mailed to the Division of Human Resources

Almor, Amit

226

Nonequilibrium statistical mechanics of weakly stochastically perturbed system of oscillators  

E-Print Network [OSTI]

We consider a finite region of a $d$-dimensional lattice, $d\\in\\mathbb{N}$, of weakly coupled harmonic oscillators. The coupling is provided by a nearest-neighbour potential (harmonic or not) of size $\\varepsilon$. Each rotator weakly interacts by force of order $\\varepsilon$ with its own stochastic Langevin thermostat of arbitrary positive temperature. We investigate limiting as $\\varepsilon\\rightarrow 0$ behaviour of solutions of the system and of the local energy of oscillators on long-time intervals of order $\\varepsilon^{-1}$ and in a stationary regime. We show that it is governed by an effective equation which is a dissipative SDE with nondegenerate diffusion. Next we assume that the interaction potential is of size $\\varepsilon\\lambda$, where $\\lambda$ is another small parameter, independent from $\\varepsilon$. Solutions corresponding to this scaling describe small law temperature oscillations. We prove that in a stationary regime, under the limit $\\varepsilon\\rightarrow 0$, the main order in $\\lambda$ of the averaged Hamiltonian energy flow is proportional to the gradient of temperature. We show that the coefficient of proportionality, which we call the conductivity, admits a representation through stationary space-time correlations of the energy flow. Most of the results and convergences we obtain are uniform with respect to the number of oscillators in the system.

A. Dymov

2015-01-17T23:59:59.000Z

227

Physics, Computer Science and Mathematics Division. Annual report, January 1-December 31, 1980  

SciTech Connect (OSTI)

Research in the physics, computer science, and mathematics division is described for the year 1980. While the division's major effort remains in high energy particle physics, there is a continually growing program in computer science and applied mathematics. Experimental programs are reported in e/sup +/e/sup -/ annihilation, muon and neutrino reactions at FNAL, search for effects of a right-handed gauge boson, limits on neutrino oscillations from muon-decay neutrinos, strong interaction experiments at FNAL, strong interaction experiments at BNL, particle data center, Barrelet moment analysis of ..pi..N scattering data, astrophysics and astronomy, earth sciences, and instrument development and engineering for high energy physics. In theoretical physics research, studies included particle physics and accelerator physics. Computer science and mathematics research included analytical and numerical methods, information analysis techniques, advanced computer concepts, and environmental and epidemiological studies. (GHT)

Birge, R.W.

1981-12-01T23:59:59.000Z

228

Arterial LDL Transport Incorporating Fluid Solid Interactions, Hyperthermia, and Atherosclerosis  

E-Print Network [OSTI]

of Mechanical Engineers, Fluids Engineering Division (FED, Bio-Medical Fluids Engineering 21, 8. Buckwalter, J.Fluid Solid Interactions, Hyperthermia, and Atherosclerosis by Stephen Chung Doctor of Philosophy, Graduate Program in Mechanical Engineering

Chung, Stephen

2013-01-01T23:59:59.000Z

229

Theory and Modeling of Weakly Bound/Physisorbed Materials for...  

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

Theory and Modeling of Weakly BoundPhysisorbed Materials for Hydrogen Storage Theory and Modeling of Weakly BoundPhysisorbed Materials for Hydrogen Storage Presentation on the...

230

Contribution of muscular weakness to osteoporosis: Computational and animal models  

E-Print Network [OSTI]

Contribution of muscular weakness to osteoporosis: Computational and animal models M. Be obtained herein indicate that muscular weakness may be an important factor contributing to osteoporosis. ”

Gefen, Amit

231

T-728: Apache Tomcat HTTP DIGEST Authentication Weaknesses Let...  

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

8: Apache Tomcat HTTP DIGEST Authentication Weaknesses Let Remote Users Conduct Bypass Attacks T-728: Apache Tomcat HTTP DIGEST Authentication Weaknesses Let Remote Users Conduct...

232

T-705: Linux Kernel Weakness in Sequence Number Generation Facilitates...  

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

5: Linux Kernel Weakness in Sequence Number Generation Facilitates Packet Injection Attacks T-705: Linux Kernel Weakness in Sequence Number Generation Facilitates Packet Injection...

233

Biology Division progress report, October 1, 1993--September 30, 1995  

SciTech Connect (OSTI)

This Progress Report summarizes the research endeavors of the Biology Division of the Oak Ridge National Laboratory during the period October 1, 1993, through September 30, 1995. The report is structured to provide descriptions of current activities and accomplishments in each of the Division`s major organizational units. Lists of information to convey the entire scope of the Division`s activities are compiled at the end of the report. Attention is focused on the following research activities: molecular, cellular, and cancer biology; mammalian genetics and development; genome mapping program; and educational activities.

NONE

1995-10-01T23:59:59.000Z

234

No-Hair Theorem for Weak Pulsar  

E-Print Network [OSTI]

It is proposed that there exists a class of pulsars, called weak pulsars, for which the large-scale magnetosphere, and hence the gamma-ray emission, are independent of the detailed pattern of plasma production. The weak pulsar magnetosphere and its gamma-ray emission are uniquely determined by just three parameters: spin, dipole, and the spin-dipole angle. We calculate this supposedly unique pulsar magnetosphere in the axisymmetric case. The magnetosphere is found to be very close to (although interestingly not fully identical with) the magnetosphere we have previously calculated, explaining the phenomenological success of the old calculation. We offer only a highly tentative proof of this "Pulsar No-Hair Theorem". Our analytics, while convincing in its non-triviality, is incomplete, and counts only as a plausibility argument. Our numerics, while complete, is dubious. The plasma flow in the weak pulsar magnetosphere turns out to be even more intricate than what we have previously proposed: some particles, aft...

Gruzinov, Andrei

2015-01-01T23:59:59.000Z

235

Chemical Technology Division. Annual technical report, 1995  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division`s activities during 1995 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) methods for treatment of hazardous waste and mixed hazardous/radioactive waste; (3) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (4) processes for separating and recovering selected elements from waste streams, concentrating low-level radioactive waste streams with advanced evaporator technology, and producing {sup 99}Mo from low-enriched uranium; (5) electrometallurgical treatment of different types of spent nuclear fuel in storage at Department of Energy sites; and (6) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems.

Laidler, J.J.; Myles, K.M.; Green, D.W.; McPheeters, C.C.

1996-06-01T23:59:59.000Z

236

Earth Sciences Division annual report 1980  

SciTech Connect (OSTI)

Summaries of the highlights of programs in the Earth Sciences Division are presented under four headings; Geosciences, Geothermal Energy Development, Nuclear Waste Isolation, and Marine Sciences. Utilizing both basic and applied research in a wide spectrum of topics, these programs are providing results that will be of value in helping to secure the nation's energy future. Separate abstracts have been prepared for each project for inclusion in the Energy Data Base. (DMC)

Not Available

1981-07-01T23:59:59.000Z

237

Colorado Division of Wildlife | 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 Office of InspectorConcentrating SolarElectricEnergyCTBarreisVolcanicPowerRaft River 5 MWCommission| OpenDivision of

238

Crossover between weak localization and weak antilocalization in magnetically doped topological insulator  

E-Print Network [OSTI]

;Topological insulators (TI) are a new class of quantum materials with insulating bulk enclosedCrossover between weak localization and weak antilocalization in magnetically doped topological insulator Minhao Liu1,* , Jinsong Zhang1,* , Cui-Zu Chang1,2,* , Zuocheng Zhang1 , Xiao Feng2 , Kang Li2

Wang, Wei Hua

239

Weak Lensing: Dark Matter, Dark Energy  

SciTech Connect (OSTI)

The light rays from distant galaxies are deflected by massive structures along the line of sight, causing the galaxy images to be distorted. Measurements of these distortions, known as weak lensing, provide a way of measuring the distribution of dark matter as well as the spatial geometry of the universe. I will describe the ideas underlying this approach to cosmology. With planned large imaging surveys, weak lensing is a powerful probe of dark energy. I will discuss the observational challenges ahead and recent progress in developing multiple, complementary approaches to lensing measurements.

Jain, Bhuvnesh (University of Pennsylvania) [University of Pennsylvania

2006-02-27T23:59:59.000Z

240

Hall Magnetohydrodynamics of weakly-ionized plasma  

E-Print Network [OSTI]

We show that the Hall scale in a weakly ionized plasma depends on the fractional ionization of the medium and, Hall MHD description becomes important whenever the ion-neutral collision frequency is comparable to the ion-gyration frequency, or, the ion-neutral collisional mean free path is smaller than the ion gyro-radius. Wave properties of a weakly-ionized plasma also depends on the fractional ionization and plasma Hall parameters, and whistler mode is the most dominant mode in such a medium. Thus Hall MHD description will be important in astrophysical disks, dark molecular clouds, neutron star crusts, and, solar and planetary atmosphere.

B. P. Pandey; Mark Wardle

2006-08-02T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Physics division. Progress report, January 1, 1995--December 31, 1996  

SciTech Connect (OSTI)

This issue of the Physics Division Progress Report describes progress and achievements in Physics Division research during the period January 1, 1995-December 31, 1996. The report covers the five main areas of experimental research and development in which Physics Division serves the needs of Los Alamos National Laboratory and the nation in applied and basic sciences: (1) biophysics, (2) hydrodynamic physics, (3) neutron science and technology, (4) plasma physics, and (5) subatomic physics. Included in this report are a message from the Division Director, the Physics Division mission statement, an organizational chart, descriptions of the research areas of the five groups in the Division, selected research highlights, project descriptions, the Division staffing and funding levels for FY95-FY97, and a list of publications and presentations.

Stewart, M.; Bacon, D.S.; Aine, C.J.; Bartsch, R.R. [eds.] [comps.] [and others

1997-10-01T23:59:59.000Z

242

Section III, Division 5 - Development and Future Directions  

SciTech Connect (OSTI)

This paper provides commentary on a new division under Section III of the ASME Boiler and Pressure Vessel (BPV) Code. This new Division 5 has an issuance date of November 1, 2011 and is part of the 2011 Addenda to the 2010 Edition of the BPV Code. The new Division covers the rules for the design, fabrication, inspection and testing of components for high temperature nuclear reactors. Information is provided on the scope and need for Division 5, the structure of Division 5, where the rules originated, the various changes made in finalizing Division 5, and the future near-term and long-term expectations for Division 5 development. Portions of this paper were based on Chapter 17 of the Companion Guide to the ASME Boiler & Pressure Vessel Code, Fourth Edition, © ASME, 2012, Reference.

D. K. Morton; R I Jetter; James E Nestell; T. D. Burchell; T L (Sam) Sham

2012-07-01T23:59:59.000Z

243

On Facebook, Most Ties are Weak The emergence of pervasive socio-technical networks brings new  

E-Print Network [OSTI]

On Facebook, Most Ties are Weak Abstract The emergence of pervasive socio-technical networks brings's theory can be extended to online social networks like Facebook, suggesting to use interaction data requires knowledge of the topology of the social network, e.g., who is friend with whom on Facebook. Our

Ferrara, Emilio

244

Weak solutions to the Landau-Lifshitz-Maxwell system with nonlinear Neumann boundary  

E-Print Network [OSTI]

ferromagnetic body when super-exchange and sur- face anisotropy interactions are present in the spacer in prove, in three dimensions, the existence of global weak solutions to the Landau-Lifshitz-Maxwell sys2 norm over a measurable set A, we use instead the · L2(A) notation. 2 Geometry of spacers

Boyer, Edmond

245

Products, weak topologies, quotients and strong topologies.  

E-Print Network [OSTI]

Products, weak topologies, quotients and strong topologies. Stefano Ferri Abstract Again something from finite products of metric spaces, which are well known from the course Analysis I. Given two metric spaces (X, d) and (Y, ) we define the product space X √? Y in the following way. As a set we have

Ferri, Stefano

246

Quantum Trajectories based on the Weak Value  

E-Print Network [OSTI]

The notion of trajectory of an individual particle is strictly inhibited in quantum mechanics because of the uncertainty principle. Nonetheless, the weak value, which has been proposed as a novel and measurable quantity definable to any quantum observable, can offer a possible description of trajectory on account of its statistical nature of the value. In this paper, we explore the physical significance provided by this weak trajectory by considering various situations where interference takes place simultaneously with the observation of particles, that is, in prototypical quantum situations for which no classical treatment is available. These include the double slit experiment and Lloyd's mirror, where in the former case it is argued that the real part of the weak trajectory describes an average over the possible classical trajectories involved in the process, and that the imaginary part is related to the variation of interference. It is shown that this average interpretation of the weak trajectory holds universally under the complex probability defined from the given transition process. These features remain essentially unaltered in the case of Lloyd's mirror where interference occurs with a single slit.

Takuya Mori; Izumi Tsutsui

2014-12-02T23:59:59.000Z

247

Reversing entanglement change by a weak measurement  

E-Print Network [OSTI]

PHYSICAL REVIEW A 82, 052323 (2010) Reversing entanglement change by a weak measurement Qingqing Sun,1,* M. Al-Amri,2 Luiz Davidovich,3 and M. Suhail Zubairy1 1Department of Physics and Institute for Quantum Science and Engineering, Texas A...

Sun, Qingqing; Al-Amri, M.; Davidovich, Luiz; Zubairy, M. Suhail.

2010-01-01T23:59:59.000Z

248

Localization of Bogoliubov quasiparticles in interacting Bose gases with correlated disorder P. Lugan1,2  

E-Print Network [OSTI]

) in a weakly interacting Bose gas of chemical potential ¬Ķ subjected to a disordered potential V . We introduce-Einstein condensates [40¬≠48], interacting Bose gases at equilibrium [26, 49¬≠72], strongly interacting Fermi gases [73 behaviors can be found in various situa- tions. For instance, weak repulsive interactions in a Bose gas

Boyer, Edmond

249

Physics division annual report - October 2000.  

SciTech Connect (OSTI)

This report summarizes the research performed in the past year in the Argonne Physics Division. The Division's programs include operation of ATLAS as a national heavy-ion user facility, nuclear structure and reaction research with beams of heavy ions, accelerator research and development especially in superconducting radio frequency technology, nuclear theory and medium energy nuclear physics. The Division took significant strides forward in its science and its initiatives for the future in the past year. Major progress was made in developing the concept and the technology for the future advanced facility of beams of short-lived nuclei, the Rare Isotope Accelerator. The scientific program capitalized on important instrumentation initiatives with key advances in nuclear science. In 1999, the nuclear science community adopted the Argonne concept for a multi-beam superconducting linear accelerator driver as the design of choice for the next major facility in the field a Rare Isotope Accelerator (RIA) as recommended by the Nuclear Science Advisory Committee's 1996 Long Range Plan. Argonne has made significant R&D progress on almost all aspects of the design concept including the fast gas catcher (to allow fast fragmentation beams to be stopped and reaccelerated) that in large part, defined the RIA concept the superconducting rf technology for the driver accelerator, the multiple-charge-state concept (to permit the facility to meet the design intensity goals with existing ion-source technology), and designs and tests of high-power target concepts to effectively deal with the full beam power of the driver linac. An NSAC subcommittee recommended the Argonne concept and set as tie design goal Uranium beams of 100-kwatt power at 400 MeV/u. Argonne demonstrated that this goal can be met with an innovative, but technically in-hand, design.

Thayer, K. [ed.

2000-10-16T23:59:59.000Z

250

Chemical Technology Division annual technical report, 1986  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division's activities during 1986 are presented. In this period, CMT conducted research and development in areas that include the following: (1) high-performance batteries - mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants, the technology for fluidized-bed combustion, and a novel concept for CO/sub 2/ recovery from fossil fuel combustion; (5) methods for recovery of energy from municipal waste; (6) methods for the electromagnetic continuous casting of steel sheet; (7) techniques for treatment of hazardous waste such as reactive metals and trichloroethylenes; (8) nuclear technology related to waste management, a process for separating and recovering transuranic elements from nuclear waste, and the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor; and (9) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of catalytic hydrogenation and catalytic oxidation; materials chemistry for associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, surface science, and catalysis; the thermochemistry of zeolites and related silicates; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 127 refs., 71 figs., 8 tabs.

Not Available

1987-06-01T23:59:59.000Z

251

Chemical technology division: Annual technical report 1987  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division's activities during 1987 are presented. In this period, CMT conducted research and development in the following areas: (1) high-performance batteries--mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (5) methods for the electromagnetic continuous casting of steel sheet and for the purification of ferrous scrap; (6) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (7) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor, and waste management; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for liquids and vapors at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; the thermochemistry of various minerals; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 54 figs., 9 tabs.

Not Available

1988-05-01T23:59:59.000Z

252

Chemical Technology Division annual technical report 1989  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division's activities during 1989 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including high-performance batteries (mainly lithium/iron sulfide and sodium/metal chloride), aqueous batteries (lead-acid and nickel/iron), and advanced fuel cells with molten carbonate and solid oxide electrolytes: (2) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (3) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (4) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste and for producing {sup 99}Mo from low-enriched uranium targets, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor (the Integral Fast Reactor), and waste management; and (5) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be administratively responsible for and the major user of the Analytical Chemistry Laboratory at Argonne National Laboratory (ANL).

Not Available

1990-03-01T23:59:59.000Z

253

Formal Semantics for Interacting UML subsystems  

E-Print Network [OSTI]

or attack need to exclude possible weaknesses. Problem: correctness in conflict with cost. Thorough methods, substates, internal activities. Here: simplified. Jan J¨urjens, TU Munich: Formal Semantics for Interacting

Jurjens, Jan

254

Aerodynamic Effects in Weakly Ionized Gas: Phenomenology and Applications  

SciTech Connect (OSTI)

Aerodynamic effects in ionized gases, often neglected phenomena, have been subject of a renewed interest in recent years. After a brief historical account, we discuss a selected number of effects and unresolved problems that appear to be relevant in both aeronautic and propulsion applications in subsonic, supersonic, and hypersonic flow. Interaction between acoustic shock waves and weakly ionized gas is manifested either as plasma-induced shock wave dispersion and acceleration or as shock-wave induced double electric layer in the plasma, followed by the localized increase of the average electron energy and density, as well as enhancement of optical emission. We describe the phenomenology of these effects and discuss several experiments that still do not have an adequate interpretation. Critical for application of aerodynamic effects is the energy deposition into the flow. We classify and discuss some proposed wall-free generation schemes with respect to the efficiency of energy deposition and overall generation of the aerodynamic body force.

Popovic, S.; Vuskovic, L. [Department of Physics, Old Dominion University, Norfolk, Virginia (United States)

2006-12-01T23:59:59.000Z

255

Can weakly nonlinear theory explain Faraday wave patterns near onset?  

E-Print Network [OSTI]

The Faraday problem is an important pattern-forming system that provides some middle ground between systems where the initial instability involves just a single mode and in which complexity then results from mode interactions or secondary bifurcations, and cases where a system is highly turbulent and many spatial and temporal modes are excited. It has been a rich source of novel patterns and of theoretical work aimed at understanding how and why such patterns occur. Yet it is particularly challenging to tie theory to experiment: the experiments are difficult to perform; the parameter regime of interest (large box, moderate viscosity) along with the technical difficulties of solving the free boundary Navier--Stokes equations make numerical solution of the problem hard; and the fact that the instabilities result in an entire circle of unstable wavevectors presents considerable theoretical difficulties. In principle, weakly nonlinear theory should be able to predict which patterns are stable near pattern onset. ...

Skeldon, A C

2015-01-01T23:59:59.000Z

256

Oregon Public Health Division | 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 Home5b9fcbce19 No revision hasInformation Earth'sOklahoma/GeothermalOrange County is a county inPublic Health Division Jump to:

257

Physics Division ESH Bulletin 02-7 New Physics Division Procedure  

E-Print Network [OSTI]

at the work site while the interlock is disabled. When the interlock disablement is terminated, the Safety Division safety-related interlocks, exclusive of the HRIBF and ORELA facilities. Disablement of HRIBF and ORELA safety-related interlocks is regulated by facility-specific procedures. Safety-related interlocks

258

Technology Development, Evaluation, and Application (TDEA) FY 1998 Progress Report Environment, Safety, and Health (ESH) Division  

SciTech Connect (OSTI)

This progress report presents the results of 10 projects funded ($504K) in FY98 by the Technology Development, Evaluation, and Application (TDEA) Committee of the Environment, Safety, and Health Division. Nine projects are new for this year; two projects were completed in their third and final TDEA-funded year. As a result of their TDEA-funded projects, investigators have published 19 papers in professional journals, proceedings, or Los Alamos reports and presented their work at professional meetings. Supplemental funds and in-kind contributions, such as staff time, instrument use, and work space were also provided to the TDEA-funded projects by organizations external to ESH Division. Products generated from the projects funded in FY98 included a new extremity dosimeter that replaced the previously used finger-ring dosimeters, a light and easy-to-use detector to measure energy deposited by neutron interactions, and a device that will allow workers to determine the severity of a hazard.

Larry G. Hoffman; Kenneth Alvar; Thomas Buhl; Bruce Erdal; Philip Fresquez; Elizabeth Foltyn; Wayne Hansen; Bruce Reinert

1999-06-01T23:59:59.000Z

259

Weakly nonlocal fluid mechanics - the Schrodinger equation  

E-Print Network [OSTI]

A weakly nonlocal extension of ideal fluid dynamics is derived from the Second Law of thermodynamics. It is proved that in the reversible limit the additional pressure term can be derived from a potential. The requirement of the additivity of the specific entropy function determines the quantum potential uniquely. The relation to other known derivations of Schr\\"odinger equation (stochastic, Fisher information, exact uncertainty) is clarified.

P. Van; T. Fulop

2004-06-09T23:59:59.000Z

260

Fourier-Transform infrared study of weak adsorption of hydrogen on Pt/SiO sub 2  

SciTech Connect (OSTI)

Infrared spectra of weakly bound hydrogen were studied between 300 and 400 K and 1 to 10{sup 5} Pa. A Temkin-type isotherm was found, indicative of surface heterogeneity. Asymmetric infrared band shapes show that several kinds of weakly bonded hydrogen coexist on the surface, having essentially the same kind of bonding but differing slightly in bond strength. The type of interaction between adsorbed hydrogen and carbon monoxide in the surface layer is also discussed.

Szilagyi, T. (Institute of Isotopes, Budapest (Hungary))

1990-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Heating Cooling Flows with Weak Shock Waves  

E-Print Network [OSTI]

The discovery of extended, approximately spherical weak shock waves in the hot intercluster gas in Perseus and Virgo has precipitated the notion that these waves may be the primary heating process that explains why so little gas cools to low temperatures. This type of heating has received additional support from recent gasdynamical models. We show here that outward propagating, dissipating waves deposit most of their energy near the center of the cluster atmosphere. Consequently, if the gas is heated by (intermittent) weak shocks for several Gyrs, the gas within 30-50 kpc is heated to temperatures that far exceed observed values. This heating can be avoided if dissipating shocks are sufficiently infrequent or weak so as not to be the primary source of global heating. Local PV and viscous heating associated with newly formed X-ray cavities are likely to be small, which is consistent with the low gas temperatures generally observed near the centers of groups and clusters where the cavities are located.

W. G. Mathews; A. Faltenbacher; F. Brighenti

2005-11-05T23:59:59.000Z

262

MATERIALS AND MOLECULAR RESEARCH DIVISION. ANNUAL REPORT 1980  

E-Print Network [OSTI]

Staff Seminars in Metallurgy and Materials Science,University, Department of Metallurgy, Cleveland, OH, JuneMaterials Research," Metallurgy Division, Department of

Searcy, Alan W.

2010-01-01T23:59:59.000Z

263

California Department of Conservation, Division of Oil, Gas,...  

Open Energy Info (EERE)

Jump to: navigation, search Name: California Department of Conservation, Division of Oil, Gas, and Geothermal Resources Place: Sacramento, California Coordinates: 38.5815719,...

264

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

supplies, dry cooling systi Energy Research and Development Division FINAL PROJECT REPORT INLET AIR SPRAY COOLINGUse Energy Efficiency ∑ Renewable Energy Technologies ∑ Transportation Inlet Air Spray Cooling

265

Division of Human Resources Human Resources / Attendance and Leave Philosophy  

E-Print Network [OSTI]

Division of Human Resources PHILOSOPHY Human Resources / Attendance and Leave Philosophy Form Leave Act (FMLA). USF augments these provisions with local processes and philosophies and, in some cases

Meyers, Steven D.

266

Chapter 50 Division for Air Quality: General Administrative Procedures (Kentucky)  

Broader source: Energy.gov [DOE]

Chapter 50 of the Division of Air Quality section within Energy and Environment Cabinet Department For Environmental Protection outlines the general administrative procedures for maintaining air...

267

64 _____________________________________Math & Computational Sciences Division High Performance Computing and Visualization  

E-Print Network [OSTI]

64 _____________________________________Math & Computational Sciences Division High Performance Computing and Visualization Research and Development in Visual Analysis Judith Devaney Terrence Griffin John

Perkins, Richard A.

268

LUCERNE FOODS LTD. (A Division of Canada Safeway Limited)  

E-Print Network [OSTI]

LUCERNE FOODS LTD. (A Division of Canada Safeway Limited) Processing Plant: 31122 South Fraser Way and Vegetable Processing Plant Location: Abbotsford, BC Job Description: Lucerne Foods, Clearbrook processing

Farrell, Anthony P.

269

UC ACADEMIC SENATE SANTA CRUZ DIVISION Committee on Educational Policy  

E-Print Network [OSTI]

UC ACADEMIC SENATE SANTA CRUZ DIVISION Committee on Educational Policy Policy on the Appointment. However, CEP believes that good educational policy requires that Senate faculty regularly teach

California at Santa Cruz, University of

270

Utah Division of Environmental Response and Remediation Underground...  

Open Energy Info (EERE)

Division of Environmental Response and Remediation Underground Storage Tank Branch Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Utah...

271

Hawaii Department of Land and Natural Resources Division of Forestry...  

Open Energy Info (EERE)

Name: Hawaii Department of Land and Natural Resources Division of Forestry and Wildlife Address: Kalanimoku Building 1151 Punchbowl St., Room 325 Place: Honolulu, Hawaii Zip:...

272

Dr. Jim Wright Acting Head, Division of Radiation Oncology  

E-Print Network [OSTI]

Dr. Jim Wright Acting Head, Division of Radiation Oncology Associate Professor Department outstanding contributions to the care and treatment of cancer patients through research. Dr. Jim Wright has

Haykin, Simon

273

applied science division: Topics by E-print Network  

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

Remediation & Water Resources Kenneth Hurst Williams 6 PAUL O. WENNBERG Division of Engineering and Applied Science Geosciences Websites Summary: Fellowship. LARGE PROJECTS:...

274

Weak reactions with light nuclei - 6He beta-decay as a test case for the nuclear weak current  

E-Print Network [OSTI]

We present a microscopic calculation of the 6He beta-decay into the ground state of 6Li. To this end we use the impulse approximation to describe the nuclear weak current. The ground state wave functions are obtained from the solution of the nuclear 6-body problem. The nucleonnucleon interaction is described via the J-matrix inverse scattering potential (JISP), and the nuclear problem is solved using the hyperspherical-harmonics approach. This approach results in numerical accuracy of about 2 per mil in the transition matrix element. Bearing in mind that the contribution of meson-exchange currents to the transition matrix element is about 5%, these results pave the way for accurate estimation of their effect.

Doron Gazit; Sergey Vaintraub; Nir Barnea

2009-01-18T23:59:59.000Z

275

Quantum sensors based on weak-value amplification cannot overcome decoherence  

E-Print Network [OSTI]

Sensors that harness exclusively quantum phenomena (such as entanglement) can achieve superior performance compared to those employing only classical principles. Recently, a technique based on postselected, weakly-performed measurements has emerged as a method of overcoming technical noise in the detection and estimation of small interaction parameters, particularly in optical systems. The question of which other types of noise may be combatted remains open. We here analyze whether the effect can overcome decoherence in a typical field sensing scenario. Benchmarking a weak, postselected measurement strategy against a strong, direct strategy we conclude that no advantage is achievable, and that even a small amount of decoherence proves catastrophic to the weak-value amplification technique.

George C. Knee; G. Andrew D. Briggs; Simon C. Benjamin; Erik M. Gauger

2013-01-17T23:59:59.000Z

276

Lossy compression of weak lensing data  

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

Future orbiting observatories will survey large areas of sky in order to constrain the physics of dark matter and dark energy using weak gravitational lensing and other methods. Lossy compression of the resultant data will improve the cost and feasibility of transmitting the images through the space communication network. We evaluate the consequences of the lossy compression algorithm of Bernstein et al. (2010) for the high-precision measurement of weak-lensing galaxy ellipticities. This square-root algorithm compresses each pixel independently, and the information discarded is by construction less than the Poisson error from photon shot noise. For simulated space-based images (without cosmic rays) digitized to the typical 16 bits per pixel, application of the lossy compression followed by image-wise lossless compression yields images with only 2.4 bits per pixel, a factor of 6.7 compression. We demonstrate that this compression introduces no bias in the sky background. The compression introduces a small amount of additional digitization noise to the images, and we demonstrate a corresponding small increase in ellipticity measurement noise. The ellipticity measurement method is biased by the addition of noise, so the additional digitization noise is expected to induce a multiplicative bias on the galaxies measured ellipticities. After correcting for this known noise-induced bias, we find a residual multiplicative ellipticity bias of m {approx} -4 x 10{sup -4}. This bias is small when compared to the many other issues that precision weak lensing surveys must confront, and furthermore we expect it to be reduced further with better calibration of ellipticity measurement methods.

Vanderveld, R Ali [Chicago U., EFI; Caltech /Caltech, JPL; Bernstein, Gary M [Pennsylvania U.; Stoughton, Chris [Fermilab; Rhodes, Jason [Caltech; Caltech, JPL; Massey, Richard [Royal Observ., Edinburgh; Dobke, Benjamin M [Caltech; Caltech, JPL

2011-06-01T23:59:59.000Z

277

Spurious Shear in Weak Lensing with LSST  

SciTech Connect (OSTI)

The complete 10-year survey from the Large Synoptic Survey Telescope (LSST) will image {approx} 20,000 square degrees of sky in six filter bands every few nights, bringing the final survey depth to r {approx} 27.5, with over 4 billion well measured galaxies. To take full advantage of this unprecedented statistical power, the systematic errors associated with weak lensing measurements need to be controlled to a level similar to the statistical errors. This work is the first attempt to quantitatively estimate the absolute level and statistical properties of the systematic errors on weak lensing shear measurements due to the most important physical effects in the LSST system via high fidelity ray-tracing simulations. We identify and isolate the different sources of algorithm-independent, additive systematic errors on shear measurements for LSST and predict their impact on the final cosmic shear measurements using conventional weak lensing analysis techniques. We find that the main source of the errors comes from an inability to adequately characterise the atmospheric point spread function (PSF) due to its high frequency spatial variation on angular scales smaller than {approx} 10{prime} in the single short exposures, which propagates into a spurious shear correlation function at the 10{sup -4}-10{sup -3} level on these scales. With the large multi-epoch dataset that will be acquired by LSST, the stochastic errors average out, bringing the final spurious shear correlation function to a level very close to the statistical errors. Our results imply that the cosmological constraints from LSST will not be severely limited by these algorithm-independent, additive systematic effects.

Chang, C.; Kahn, S.M.; Jernigan, J.G.; Peterson, J.R.; AlSayyad, Y.; Ahmad, Z.; Bankert, J.; Bard, D.; Connolly, A.; Gibson, R.R.; Gilmore, K.; Grace, E.; Hannel, M.; Hodge, M.A.; Jee, M.J.; Jones, L.; Krughoff, S.; Lorenz, S.; Marshall, P.J.; Marshall, S.; Meert, A.

2012-09-19T23:59:59.000Z

278

Nuclear Science Division, 1995--1996 annual report  

SciTech Connect (OSTI)

This report describes the activities of the Nuclear Science Division (NSD) for the two-year period, January 1, 1995 to January 1, 1997. This was a time of major accomplishments for all research programs in the Division-many of which are highlighted in the reports of this document.

Poskanzer, A.M. [ed.

1997-02-01T23:59:59.000Z

279

ENVIRONMENT, SAFETY, HEALTH, AND QUALITY DIVISION Chapter 42: Subcontractor Safety  

E-Print Network [OSTI]

ENVIRONMENT, SAFETY, HEALTH, AND QUALITY DIVISION Chapter 42: Subcontractor Safety Non-green Work Laboratory Environment, Safety, Health, and Quality Division Chapter 42 | Non-green Work Procedure Step is classified as green, follows the Subcontractor Safety: Green Work Procedure. If not, continues

Wechsler, Risa H.

280

Southwest Research Institute Signal Exploitation and Geolocation Division  

E-Print Network [OSTI]

Southwest Research Institute ¬ģ Signal Exploitation and Geolocation Division CERTIFIED TO ISO 9001:2008 BY LLOYD'S REGISTER QUALITY ASSURANCE APRIL 1, 2012 CERTIFICATE NUMBER: UQA 0111601 ISO 9001:2008 Quality to have the division quality management system certified to the stringent quality standards of ISO 9001

Chapman, Clark R.

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Student Financial Services Division of Enrollment and Access  

E-Print Network [OSTI]

Student Financial Services Division of Enrollment and Access 2011-2012 Tuition Scholarship Program: Student Financial Services Division of Enrollment and Access Centennial Hall-1065 Campus Delivery Fort Collins, CO 80523-1065 FAX (970) 491-5010 Eligibility Criteria* For a student to qualify

282

Student Financial Services Division of Enrollment and Access  

E-Print Network [OSTI]

Student Financial Services Division of Enrollment and Access Summer 2012 Tuition Scholarship required for Fall/Spring; available in August Return Completed Form to: Student Financial Services Division-5010 Eligibility Criteria* For a student to qualify for this scholarship: · The student must be a Spouse1

283

CONDENSED MATTER THEORIST, MATERIALS SCIENCE DIVISION ARGONNE NATIONAL LABORATORY  

E-Print Network [OSTI]

6/29/11 CONDENSED MATTER THEORIST, MATERIALS SCIENCE DIVISION ARGONNE NATIONAL LABORATORY Argonne Division, preferably by e-mail (norman@anl.gov), otherwise by regular mail (MSD-223, Argonne National Lab, Argonne, IL 60439). Please use the subject line "CMT Search" in any e-mail correspondence. Argonne

284

Division of Human Resources Retirement Renewed Membership & Reemployment Restrictions  

E-Print Network [OSTI]

Division of Human Resources Retirement Renewed Membership & Reemployment Restrictions Questions employer after you have been retired for 12 calendar months. #12;Division of Human Resources Retirement Renewed Membership & Reemployment Restrictions Questions (813) 974-2970 Rev. 02/2012 If you are reemployed

Meyers, Steven D.

285

Mason Gross School of the Arts Extension Division  

E-Print Network [OSTI]

Mason Gross School of the Arts Extension Division Practice Your Passion! 2012-2013 Now Satellite School See page 7 within! #12;Main Office Mason Gross Extension Division Marryott Music Building 81 George Street New Brunswick, NJ 08901 Phone: 732-932-8618 Fax: 732-932-3140 Email: extension

Goodman, Robert M.

286

LIBRARY COMMITTEE BERKELEY DIVISION of the ACADEMIC SENATE  

E-Print Network [OSTI]

LIBRARY COMMITTEE BERKELEY DIVISION of the ACADEMIC SENATE Annual Report 1996-97 The Library administration of the Library and perform[ing] such other duties relative to the Library as may be committed to the Division." · In accordance with this charge, the Library Committee took action on the following topics

California at Berkeley, University of

287

RESEARCH CENTER REVIEW GUIDELINES DIVISION OF SOCIAL SCIENCES  

E-Print Network [OSTI]

and educational effectiveness of their programs, raise critical issues within the Center, and evaluate their plans's program or programs, including educational effectiveness 3. The effective utilization of available, the division, and external scholars. Center program reviews serve as important evidence to the division

California at Santa Cruz, University of

288

TO: HR and Business Contacts FROM: Division of Human Resources  

E-Print Network [OSTI]

TO: HR and Business Contacts FROM: Division of Human Resources DATE: September 24, 2012 RE: Reminder: Human Resources Fall 2012 Forum This is a reminder that you will need to register online by the Division of Human Resources, this forum will include information about benefits updates to annual

Almor, Amit

289

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY  

E-Print Network [OSTI]

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY Rennich, Phil Spampinato (spampinatop@ornl.gov, 865-576-5267) Equipment Decommissioning and Disposition September 1, 2004 Oak Ridge National Laboratory #12;2 NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE

McDonald, Kirk

290

BUSINESS AND ACCOUNTANCY DIVISION 2003-2005 CATALOG UPDATE  

E-Print Network [OSTI]

BUSINESS AND ACCOUNTANCY DIVISION 2003-2005 CATALOG UPDATE Changes effective 2004-2005 Accounting the following admission requirements before enrolling in upper division business and/or accounting courses: 1 and Debate COMM 381 Business and Professional Communication STAT 190 Basic Statistics OR STAT 290 Statistics

Gering, Jon C.

291

ADVANCED LIGHT SOURCE DIVISION FY2008 SELF-ASSESSMENT REPORT  

E-Print Network [OSTI]

....................................................................3 E4. Division participates in pollution prevention, energy conservation, recycling, and wasteADVANCED LIGHT SOURCE DIVISION FY2008 SELF-ASSESSMENT REPORT November 7, 2008 Prepared by to confined space, energized electrical work); waste management criteria (SAAs, waste sampling, NCARs

Knowles, David William

292

Generalized dynamical entropies in weakly chaotic systems  

E-Print Network [OSTI]

A large class of technically non-chaotic systems, involving scatterings of light particles by flat surfaces with sharp boundaries, is nonetheless characterized by complex random looking motion in phase space. For these systems one may define a generalized, Tsallis type dynamical entropy that increases linearly with time. It characterizes a maximal gain of information about the system that increases as a power of time. However, this entropy cannot be chosen independently from the choice of coarse graining lengths and it assigns positive dynamical entropies also to fully integrable systems. By considering these dependencies in detail one usually will be able to distinguish weakly chaotic from fully integrable systems.

Henk van Beijeren

2003-04-28T23:59:59.000Z

293

Weak energy condition violation and superluminal travel  

E-Print Network [OSTI]

Recent solutions to the Einstein Field Equations involving negative energy densities, i.e., matter violating the weak-energy-condition, have been obtained, namely traversable wormholes, the Alcubierre warp drive and the Krasnikov tube. These solutions are related to superluminal travel, although locally the speed of light is not surpassed. It is difficult to define faster-than-light travel in generic space-times, and one can construct metrics which apparently allow superluminal travel, but are in fact flat Minkowski space-times. Therefore, to avoid these difficulties it is important to provide an appropriate definition of superluminal travel.

Francisco Lobo; Paulo Crawford

2002-04-09T23:59:59.000Z

294

analysis identifies weak: Topics by E-print Network  

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

parameter estimation via weak lensing, with an emphasis on the equation of state of dark energy. P. G. Castro; A. F. Heavens; T. D. Kitching 2005-07-20 5 Composite Weak...

295

Biology and Medicine Division annual report, 1985  

SciTech Connect (OSTI)

This book briefly describes the activities of the Biology and Medicine Division of the Lawrence Berkeley Laboratory. During the past year the Donner Pavilion program on the treatment of arteriovenous malformations in the brain has chalked up very significant successes. The disease control rate has been high and objective measures of success using cerebral angiography have been established. The new high resolution positron emitting tomographic imager has been demonstrated to operate successfully. In the Radiation Biophysics program, the availability of higher mass ions up to uranium has allowed us cell and tissue studies in a radiation domain that is entirely new. Using uranium beams, investigators have already made new and exciting findings that are described in the body of the report.

Not Available

1986-04-01T23:59:59.000Z

296

Chemical Technology Division annual technical report, 1990  

SciTech Connect (OSTI)

Highlights of the Chemical Technology (CMT) Division's activities during 1990 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for coal- fired magnetohydrodynamics and fluidized-bed combustion; (3) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for a high-level waste repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams, concentrating plutonium solids in pyrochemical residues by aqueous biphase extraction, and treating natural and process waters contaminated by volatile organic compounds; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the scientific and engineering programs at Argonne National Laboratory (ANL). 66 refs., 69 figs., 6 tabs.

Not Available

1991-05-01T23:59:59.000Z

297

STATUS OF GEOTHERMAL RESERVOIR ENGINEERING RESEARCH PROJECTS SUPPORTED BY USDOE/DIVISION OF GEOTHERMAL ENERGY  

E-Print Network [OSTI]

BY USDOE/DIVISION OF GEOTHERMAL ENERGY J J. H. Howard and W.BY USWE/DIVISION O GEOTHERMAL ENERGY F Berkeley, CaliforniaWE), Division of Geothermal Energy (mS) proposed that

Howard, J.H.

2011-01-01T23:59:59.000Z

298

Software & Services Group Developer Products Division Copyright 2011, Intel Corporation. All rights reserved.  

E-Print Network [OSTI]

Software & Services Group Developer Products Division Copyright© 2011, Intel Corporation. All & Services Group Developer Products Division Copyright© 2011, Intel Corporation. All rights reserved. *Other Division Copyright© 2011, Intel Corporation. All rights reserved. *Other brands and names are the property

California at Berkeley, University of

299

Simulating weak localization using superconducting quantum circuits  

E-Print Network [OSTI]

Understanding complex quantum matter presents a central challenge in condensed matter physics. The difficulty lies in the exponential scaling of the Hilbert space with the system size, making solutions intractable for both analytical and conventional numerical methods. As originally envisioned by Richard Feynman, this class of problems can be tackled using controllable quantum simulators. Despite many efforts, building an quantum emulator capable of solving generic quantum problems remains an outstanding challenge, as this involves controlling a large number of quantum elements. Here, employing a multi-element superconducting quantum circuit and manipulating a single microwave photon, we demonstrate that we can simulate the weak localization phenomenon observed in mesoscopic systems. By engineering the control sequence in our emulator circuit, we are also able to reproduce the well-known temperature dependence of weak localization. Furthermore, we can use our circuit to continuously tune the level of disorder, a parameter that is not readily accessible in mesoscopic systems. By demonstrating a high level of control and complexity, our experiment shows the potential for superconducting quantum circuits to realize scalable quantum simulators.

Yu Chen; P. Roushan; D. Sank; C. Neill; Erik Lucero; Matteo Mariantoni; R. Barends; B. Chiaro; J. Kelly; A. Megrant; J. Y. Mutus; P. J. J. O'Malley; A. Vainsencher; J. Wenner; T. C. White; Yi Yin; A. N. Cleland; John M. Martinis

2014-03-26T23:59:59.000Z

300

Weak Lensing Detection in CMB Maps  

E-Print Network [OSTI]

The weak lensing effects are known to change only weakly the shape of the power spectrum of the Cosmic Microwave Background (CMB) temperature fluctuations. I show here that they nonetheless induce specific non-Gaussian effects that can be detectable with the four-point correlation function of the CMB anisotropies. The magnitude and geometrical dependences of this correlation function are investigated in detail. It is thus found to scale as the square of the derivative of the two-point correlation function and as the angular correlation function of the gravitational displacement field. It also contains specific dependences on the shape of the quadrangle formed by the four directions. When averaged at a given scale, the four-point function, that identifies with the connected part of the fourth moment of the probability distribution function of the local filtered temperature, scales as the square of logarithmic slope of its second moment, and as the variance of the gravitational magnification at the same angular scale. All these effects have been computed for specific cosmological models. It is worth noting that, as the amplitude of the gravitational lens effects has a specific dependence on the cosmological parameters, the detection of the four-point correlation function could provide precious complementary constraints to those brought by the temperature power spectrum.

F. Bernardeau

1997-03-05T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Weak Lensing Predictions at Intermediate Scales  

E-Print Network [OSTI]

As pointed out in previous studies, the measurement of the skewness of the convergence field $\\kappa$ will be useful in breaking the degeneracy among the cosmological parameters constrained from weak lensing observations. The combination of shot noise and finite survey volume implies that such a measurement is likely to be done in a range of intermediate scales ($0.5'$ to 20') where neither perturbation theory nor the hierarchical ansatz apply. Here we explore the behavior of the skewness of $\\kappa$ at these intermediate scales, based on results for the non-linear evolution of the mass bispectrum. We combined different ray-tracing simulations to test our predictions, and we find that our calculations describe accurately the transition from the weakly non-linear to the strongly non-linear regime. We show that the single lens-plane approximation remains accurate even in the non-linear regime, and we explicitly calculate the corrections to this approximation. We also discuss the prospects of measuring the skewn...

Van Waerbeke, L; Scoccimarro, R; Colombi, S; Bernardeau, F

2000-01-01T23:59:59.000Z

302

Weak Scale From the Maximum Entropy Principle  

E-Print Network [OSTI]

The theory of multiverse and wormholes suggests that the parameters of the Standard Model are fixed in such a way that the radiation of the $S^{3}$ universe at the final stage $S_{rad}$ becomes maximum, which we call the maximum entropy principle. Although it is difficult to confirm this principle generally, for a few parameters of the Standard Model, we can check whether $S_{rad}$ actually becomes maximum at the observed values. In this paper, we regard $S_{rad}$ at the final stage as a function of the weak scale ( the Higgs expectation value ) $v_{h}$, and show that it becomes maximum around $v_{h}={\\cal{O}}(300\\text{GeV})$ when the dimensionless couplings in the Standard Model, that is, the Higgs self coupling, the gauge couplings, and the Yukawa couplings are fixed. Roughly speaking, we find that the weak scale is given by \\begin{equation} v_{h}\\sim\\frac{T_{BBN}^{2}}{M_{pl}y_{e}^{5}},\

Yuta Hamada; Hikaru Kawai; Kiyoharu Kawana

2014-09-23T23:59:59.000Z

303

Weak Scale From the Maximum Entropy Principle  

E-Print Network [OSTI]

The theory of multiverse and wormholes suggests that the parameters of the Standard Model are fixed in such a way that the radiation of the $S^{3}$ universe at the final stage $S_{rad}$ becomes maximum, which we call the maximum entropy principle. Although it is difficult to confirm this principle generally, for a few parameters of the Standard Model, we can check whether $S_{rad}$ actually becomes maximum at the observed values. In this paper, we regard $S_{rad}$ at the final stage as a function of the weak scale ( the Higgs expectation value ) $v_{h}$, and show that it becomes maximum around $v_{h}={\\cal{O}}(300\\text{GeV})$ when the dimensionless couplings in the Standard Model, that is, the Higgs self coupling, the gauge couplings, and the Yukawa couplings are fixed. Roughly speaking, we find that the weak scale is given by \\begin{equation} v_{h}\\sim\\frac{T_{BBN}^{2}}{M_{pl}y_{e}^{5}},\

Hamada, Yuta; Kawana, Kiyoharu

2014-01-01T23:59:59.000Z

304

A Primer for Electro-Weak Induced Low Energy Nuclear Reactions  

E-Print Network [OSTI]

In a series of papers, cited in the main body of the paper below, detailed calculations have been presented which show that electromagnetic and weak interactions can induce low energy nuclear reactions to occur with observable rates for a variety of processes. A common element in all these applications is that the electromagnetic energy stored in many relatively slow moving electrons can -under appropriate circumstances- be collectively transferred into fewer, much faster electrons with energies sufficient for the latter to combine with protons (or deuterons, if present) to produce neutrons via weak interactions. The produced neutrons can then initiate low energy nuclear reactions through further nuclear transmutations. The aim of this paper is to extend and enlarge upon various examples analyzed previously, present simplified order of magnitude estimates for each and to illuminate a common unifying theme amongst all of them.

Y. N. Srivastava; A. Widom; L. Larsen

2008-10-01T23:59:59.000Z

305

A Hybrid Strong/Weak Coupling Approach to Jet Quenching  

E-Print Network [OSTI]

We propose and explore a new hybrid approach to jet quenching in a strongly coupled medium. The basis of this phenomenological approach is to treat physics processes at different energy scales differently. The high-$Q^2$ processes associated with the QCD evolution of the jet from production as a single hard parton through its fragmentation, up to but not including hadronization, are treated perturbatively. The interactions between the partons in the shower and the deconfined matter within which they find themselves lead to energy loss. The momentum scales associated with the medium (of the order of the temperature) and with typical interactions between partons in the shower and the medium are sufficiently soft that strongly coupled physics plays an important role in energy loss. We model these interactions using qualitative insights from holographic calculations of the energy loss of energetic light quarks and gluons in a strongly coupled plasma, obtained via gauge/gravity duality. We embed this hybrid model into a hydrodynamic description of the spacetime evolution of the hot QCD matter produced in heavy ion collisions and confront its predictions with jet data from the LHC. The holographic expression for the energy loss of a light quark or gluon that we incorporate in our hybrid model is parametrized by a stopping distance. We find very good agreement with all the data as long as we choose a stopping distance that is comparable to but somewhat longer than that in ${\\cal N}=4$ supersymmetric Yang-Mills theory. For comparison, we also construct alternative models in which energy loss occurs as it would if the plasma were weakly coupled. We close with suggestions of observables that could provide more incisive evidence for, or against, the importance of strongly coupled physics in jet quenching.

Jorge Casalderrey-Solana; Doga Can Gulhan; Josť Guilherme Milhano; Daniel Pablos; Krishna Rajagopal

2014-06-26T23:59:59.000Z

306

Health and Safety Research Division progress report for the period April 1, 1987--September 30, 1988  

SciTech Connect (OSTI)

The mission of the Health and Safety Research Division (HASRD) is to provide a sound scientific basis for the measurement and assessment of human health impacts of radiological and chemical substances. Our approach to fulfilling this mission is to conduct a broad program of experimental, theoretical, and field research based on a strong foundation of fundamental physical studies that blend into well-established programs in life sciences. Topics include biomedical screening techniques, biological and chemical sensors, risk assessment, health hazards, dosimetry, nuclear medicine, environmental pollution monitoring, electron-molecule interactions, interphase physics, surface physics, data base management, environmental mutagens, carcinogens, and tetratogens.

Kaye, S.V.

1989-03-01T23:59:59.000Z

307

EFFECTS OF POLLUTANTS ON BIOLOGICAL SYSTEMS. CHAPTER FROM THE ENERGY AND ENVIRONMENT DIVISION ANNUAL REPORT 1979  

E-Print Network [OSTI]

to DOE Division of Geothermal Energy, January 30, 1980.in utilization of geothermal energy that adequate andthe DOE Division of Geothermal Energy. S. L. Phillips and E.

Authors, Various

2010-01-01T23:59:59.000Z

308

E-Print Network 3.0 - acting division chief Sample Search Results  

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

Environmental Compliance Division Chief: Jennifer Melton 301-713-2870 Health & Safety... Division Chief: VACANT 301-713-2870 ... Source: NOAA Marine Fisheries Review...

309

LASER POINTERS AS INTERACTION DEVICES FOR COLLABORATIVE PERVASIVE COMPUTING  

E-Print Network [OSTI]

LASER POINTERS AS INTERACTION DEVICES FOR COLLABORATIVE PERVASIVE COMPUTING Andriy Pavlovych1 environments. The system uses laser pointers as interaction devices and employs a video camera to detect where each laser pointer is pointing. Time-division multiplexing together with a wireless link affords

St√ľrzlinger, Wolfgang

310

Energy Division progress report, fiscal years 1994--1995  

SciTech Connect (OSTI)

At ORNL, the Energy Division`s mission is to provide innovative solutions to energy and related issues of national and global importance through interdisciplinary research and development. Its goals and accomplishments are described in this progress report for FY 1994 and FY 1995. The Division`s expenditures in FY 1995 totaled 44.9 million. Sixty percent of the divisions work was supported by the US DOE. Other significant sponsors include the US DOT, the US DOD, other federal agencies, and some private organizations. The Division`s programmatic activities cover three main areas: (1) analysis and assessment, (2) transportation systems, and (3) energy use and delivery technologies. Analysis and assessment activities involve energy and resource analysis, preparation of environmental assessments and impact statements, and impact statements, research on emergency preparedness, analysis of energy and environmental needs in developing countries, and transportation analysis. Transportation systems research seeks to improve the quality of both civilian and military transportation efforts. Energy use and delivery technologies focus on building equipment, building envelopes, (walls, roofs, attics, and materials), improvement of energy efficiency in buildings, and electric power systems.

Moser, C.I. [ed.

1996-06-01T23:59:59.000Z

311

Is Fusion Inhibited for Weakly Bound Nuclei?  

SciTech Connect (OSTI)

Complete fusion of light radioactive nuclei is predicted to be hindered at near-barrier energies. This feature is investigated in the case of the least bound stable nuclei. Evaporation residues resulting from the {sup 6,7}Li+{sup 9}Be and {sup 6,7}Li+{sup 12}C fusion reactions have been measured in order to study common features in reactions involving light weakly bound nuclei. The experimental excitation functions revealed that the fusion cross section is significantly smaller than the total reaction cross section and also smaller than the fusion cross section expected from the available systematics. A clear correlation between the fusion probability and nucleon (cluster) separation energy has been established.The results suggest that the breakup process has a strong influence on the hindrance of the fusion cross section. {copyright} {ital 1996} {ital The American Physical Society}

Takahashi, J.; Munhoz, M.; Szanto, E.M.; Carlin, N.; Added, N.; Suaide, A.A.; de Moura, M.M.; Liguori Neto, R.; Szanto de Toledo, A. [Universidade de Sao Paulo, Institute de Fisica, Departamento de Fisica Nuclear, Caixa Postal 66318, 05389-970 Sao Paulo, Sao Paulo, (Brasil)] [Universidade de Sao Paulo, Institute de Fisica, Departamento de Fisica Nuclear, Caixa Postal 66318, 05389-970 Sao Paulo, Sao Paulo, (Brasil); Canto, L.F. [Instituto de Fisica, Universidade Federal do Rio de Janeiro, Caixa Postal 68528, 21945-970 Rio de Janeiro, RJ, (Brasil)] [Instituto de Fisica, Universidade Federal do Rio de Janeiro, Caixa Postal 68528, 21945-970 Rio de Janeiro, RJ, (Brasil)

1997-01-01T23:59:59.000Z

312

Weakly nonassociative algebras, Riccati and KP hierarchies  

E-Print Network [OSTI]

It has recently been observed that certain nonassociative algebras (called "weakly nonassociative", WNA) determine, via a universal hierarchy of ordinary differential equations, solutions of the KP hierarchy with dependent variable in an associative subalgebra (the middle nucleus). We recall central results and consider a class of WNA algebras for which the hierarchy of ODEs reduces to a matrix Riccati hierarchy, which can be easily solved. The resulting solutions of a matrix KP hierarchy then determine (under a rank 1 condition) solutions of the scalar KP hierarchy. We extend these results to the discrete KP hierarchy. Moreover, we build a bridge from the WNA framework to the Gelfand-Dickey formulation of the KP hierarchy.

Aristophanes Dimakis; Folkert Muller-Hoissen

2008-01-16T23:59:59.000Z

313

Graphene transparency in weak magnetic fields  

E-Print Network [OSTI]

We carry out an explicit calculation of the vacuum polarization tensor for an effective low-energy model of monolayer graphene in the presence of a weak magnetic field of intensity $B$ perpendicularly aligned to the membrane. By expanding the quasiparticle propagator in the Schwinger proper time representation up to order $(eB)^2$, where $e$ is the unit charge, we find an explicitly transverse tensor, consistent with gauge invariance. Furthermore, assuming that graphene is radiated with monochromatic light of frequency $\\omega$ along the external field direction, from the modified Maxwell's equations we derive the intensity of transmitted light and the angle of polarization rotation in terms of the longitudinal ($\\sigma_{xx}$) and transverse ($\\sigma_{xy}$) conductivities. Corrections to these quantities, both calculated and measured, are of order $(eB)^2/\\omega^4$. Our findings generalize and complement previously known results reported in literature regarding the light absorption problem in graphene from th...

Valenzuela, David; Loewe, Marcelo; Raya, Alfredo

2014-01-01T23:59:59.000Z

314

Modeling active electrolocation in weakly electric fish  

E-Print Network [OSTI]

In this paper, we provide a mathematical model for the electrolocation in weakly electric fishes. We first investigate the forward complex conductivity problem and derive the approximate boundary conditions on the skin of the fish. Then we provide a dipole approximation for small targets away from the fish. Based on this approximation, we obtain a non-iterative location search algorithm using multi-frequency measurements. We present numerical experiments to illustrate the performance and the stability of the proposed multi-frequency location search algorithm. Finally, in the case of disk- and ellipse-shaped targets, we provide a method to reconstruct separately the conductivity, the permittivity, and the size of the targets from multi-frequency measurements.

Habib Ammari; Thomas Boulier; Josselin Garnier

2012-03-05T23:59:59.000Z

315

The Q_weak Experimental Apparatus  

E-Print Network [OSTI]

The Jefferson Lab Q_weak experiment determined the weak charge of the proton by measuring the parity-violating elastic scattering asymmetry of longitudinally polarized electrons from an unpolarized liquid hydrogen target at small momentum transfer. A custom apparatus was designed for this experiment to meet the technical challenges presented by the smallest and most precise ${\\vec{e}}$p asymmetry ever measured. Technical milestones were achieved at Jefferson Lab in target power, beam current, beam helicity reversal rate, polarimetry, detected rates, and control of helicity-correlated beam properties. The experiment employed 180 microA of 89% longitudinally polarized electrons whose helicity was reversed 960 times per second. The electrons were accelerated to 1.16 GeV and directed to a beamline with extensive instrumentation to measure helicity-correlated beam properties that can induce false asymmetries. Moller and Compton polarimetry were used to measure the electron beam polarization to better than 1%. The electron beam was incident on a 34.4 cm liquid hydrogen target. After passing through a triple collimator system, scattered electrons between 5.8 degrees and 11.6 degrees were bent in the toroidal magnetic field of a resistive copper-coil magnet. The electrons inside this acceptance were focused onto eight fused silica Cerenkov detectors arrayed symmetrically around the beam axis. A total scattered electron rate of about 7 GHz was incident on the detector array. The detectors were read out in integrating mode by custom-built low-noise pre-amplifiers and 18-bit sampling ADC modules. The momentum transfer Q^2 = 0.025 GeV^2 was determined using dedicated low-current (~100 pA) measurements with a set of drift chambers before (and a set of drift chambers and trigger scintillation counters after) the toroidal magnet.

Qweak Collaboration; T. Allison; M. Anderson; D. Androic; D. S. Armstrong; A. Asaturyan; T. D. Averett; R. Averill; J. Balewski; J. Beaufait; R. S. Beminiwattha; J. Benesch; F. Benmokhtar; J. Bessuille; J. Birchall; E. Bonnell; J. Bowman; P. Brindza; D. B. Brown; R. D. Carlini; G. D. Cates; B. Cavness; G. Clark; J. C. Cornejo; S. Covrig Dusa; M. M. Dalton; C. A. Davis; D. C. Dean; W. Deconinck; J. Diefenbach; K. Dow; J. F. Dowd; J. A. Dunne; D. Dutta; W. S. Duvall; J. R. Echols; M. Elaasar; W. R. Falk; K. D. Finelli; J. M. Finn; D. Gaskell; M. T. W. Gericke; J. Grames; V. M. Gray; K. Grimm; F. Guo; J. Hansknecht; D. J. Harrison; E. Henderson; J. R. Hoskins; E. Ihloff; K. Johnston; D. Jones; M. Jones; R. Jones; M. Kargiantoulakis; J. Kelsey; N. Khan; P. M. King; E. Korkmaz; S. Kowalski; A. Kubera; J. Leacock; J. P. Leckey; A. R. Lee; J. H. Lee; L. Lee; Y. Liang; S. MacEwan; D. Mack; J. A. Magee; R. Mahurin; J. Mammei; J. W. Martin; A. McCreary; M. H. McDonald; M. J. McHugh; P. Medeiros; D. Meekins; J. Mei; R. Michaels; A. Micherdzinska; A. Mkrtchyan; H. Mkrtchyan; N. Morgan; J. Musson; K. E. Mesick; A. Narayan; L. Z. Ndukum; V. Nelyubin; Nuruzzaman; W. T. H. van Oers; A. K. Opper; S. A. Page; J. Pan; K. D. Paschke; S. K. Phillips; M. L. Pitt; M. Poelker; J. F. Rajotte; W. D. Ramsay; W. R. Roberts; J. Roche; P. W. Rose; B. Sawatzky; T. Seva; M. H. Shabestari; R. Silwal; N. Simicevic; G. R. Smith; S. Sobczynski; P. Solvignon; D. T. Spayde; B. Stokes; D. W. Storey; A. Subedi; R. Subedi; R. Suleiman; V. Tadevosyan; W. A. Tobias; V. Tvaskis; E. Urban; B. Waidyawansa; P. Wang; S. P. Wells; S. A. Wood; S. Yang; S. Zhamkochyan; R. B. Zielinski

2015-01-06T23:59:59.000Z

316

Magnified Weak Lensing Cross Correlation Tomography  

SciTech Connect (OSTI)

This project carried out a weak lensing tomography (WLT) measurement around rich clusters of galaxies. This project used ground based photometric redshift data combined with HST archived cluster images that provide the WLT and cluster mass modeling. The technique has already produced interesting results (Guennou et al, 2010,Astronomy & Astrophysics Vol 523, page 21, and Clowe et al, 2011 to be submitted). Guennou et al have validated that the necessary accuracy can be achieved with photometric redshifts for our purposes. Clowe et al titled "The DAFT/FADA survey. II. Tomographic weak lensing signal from 10 high redshift clusters," have shown that for the **first time** via this purely geometrical technique, which does not assume a standard rod or candle, that a cosmological constant is **required** for flat cosmologies. The intent of this project is not to produce the best constraint on the value of the dark energy equation of state, w. Rather, this project is to carry out a sustained effort of weak lensing tomography that will naturally feed into the near term Dark Energy Survey (DES) and to provide invaluable mass calibration for that project. These results will greatly advance a key cosmological method which will be applied to the top-rated ground-based project in the Astro2020 decadal survey, LSST. Weak lensing tomography is one of the key science drivers behind LSST. CO-I Clowe is on the weak lensing LSST committee, and senior scientist on this project, at FNAL James Annis, plays a leading role in the DES. This project has built on successful proposals to obtain ground-based imaging for the cluster sample. By 1 Jan, it is anticipated the project will have accumulated complete 5-color photometry on 30 (or about 1/3) of the targeted cluster sample (public webpage for the survey is available at http://cencos.oamp.fr/DAFT/ and has a current summary of the observational status of various clusters). In all, the project has now been awarded the equivalent of over 60 nights on 4-m class telescopes, which gives concrete evidence of strong community support for this project. The WLT technique is based on the dependence of the gravitational shear signal on the angular diameter distances between the observer, the lens, and the lensed galaxy to measure cosmological parameters. By taking the ratio of measured shears of galaxies with different redshifts around the same lens, one obtains a measurement of the ratios of the angular diameter distances involved. Making these observations over a large range of lenses and background galaxy redshifts will measure the history of the expansion rate of the universe. Because this is a purely geometric measurement, it is insensitive to any form of evolution of objects or the necessity to understand the physics in the early universe. Thus, WLT was identified by the Dark Energy Task Force as perhaps the best method to measure the evolution of DE. To date, however, the conjecture of the DETF has not been experimentally verified, but will be by the proposed project. The primary reason for the lack of tomography measurements is that one must have an exceptional data-set to attempt the measurement. One needs both extremely good seeing (or space observations) in order to minimize the point spread function smearing corrections on weak lensing shear measurements and deep, multi-color data, from B to z, to measure reliable photometric redshifts of the background galaxies being lensed (which are typically too faint to obtain spectroscopic redshifts). Because the entire process from multi-drizzling the HST images, and then creating shear maps, to gathering the necessary ground based observations, to generating photo-zs and then carrying out the tomography is a complicated task, until the creation of our team, nobody has taken the time to connect all the levels of expertise necessary to carry out this project based on HST archival data. Our data are being used in 2 Ph.D. theses. Kellen Murphy, at Ohio University, is using the tomography data along with simulations in a thesis expected to be completed in Jun

Ulmer, Melville P., Clowe, Douglas I.

2010-11-30T23:59:59.000Z

317

Research in the Earth System Science Division  

E-Print Network [OSTI]

instrument being developed is based on inelastic neutron scattering reactions with carbon in soil. Gamma ray- rays that are emitted by it within picoseconds of interacting with a fast neutron. #12;Lucian

318

ENERGY & ENVIRONMENT DIVISION. ANNUAL REPORT FY 1980  

E-Print Network [OSTI]

interaction of water with oil and shale (Eqs. 13-15). TheH. Moholy-Nagy, F. Asaro, and F. Stross OIL SHALE ANDCOAL RESEARCH OIL SHALE RESEARCH INTRODUCTION J. P. Fox.

Authors, Various

2010-01-01T23:59:59.000Z

319

Environmental Research Division technical progress report: January 1986--October 1987  

SciTech Connect (OSTI)

Technical process in the various research activities of Argonne National Laboratory's Environmental Research Division is reported for the period 1986-1987. Textual, graphic, and tabular information is used to briefly summarize (in separate chapters) the work of the Division's Atmospheric Physics, Environmental Effects Research, Fundamental Molecular Physics and Chemistry, and Organic Geochemistry and Environmental Instrumentation Programs. Information on professional qualifications, awards, and outstanding professional activities of staff members, as well as lists of publications, oral presentations, special events organized, and participants in educational programs, are provided in appendices at the end of each chapter. Individual projects under each division are processed separately for the data bases.

Not Available

1988-07-01T23:59:59.000Z

320

Ecology and Trophic Interactions of Jumbo Squid (Dosidicus gigas) in the California Current Ecosystem  

E-Print Network [OSTI]

12:00, Humboldt squid ecology and climate effects, 40Date: 2/28/2012 Title Ecology and Trophic Interactions ofNOAA NMFS SWFSC Fisheries Ecology Division 110 Shaffer Rd.

Gilly, William; Field, John

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Microscopic Description of Entanglements in Polyethylene Networks and Melts: Strong, Weak, Pairwise, and Collective Attributes  

E-Print Network [OSTI]

We present atomistic molecular dynamics simulations of two Polyethylene systems where all entanglements are trapped: a perfect network, and a melt with grafted chain ends. We examine microscopically at what level topological constraints can be considered as a collective entanglement effect, as in tube model theories, or as certain pairwise uncrossability interactions, as in slip-link models. A pairwise parameter, which varies between these limiting cases, shows that, for the systems studied, the character of the entanglement environment is more pairwise than collective. We employ a novel methodology, which analyzes entanglement constraints into a complete set of pairwise interactions, similar to slip links. Entanglement confinement is assembled by a plethora of links, with a spectrum of confinement strengths, from strong to weak. The strength of interactions is quantified through a link `persistence', which is the fraction of time for which the links are active. By weighting links according to their strength, we show that confinement is imposed mainly by the strong ones, and that the weak, trapped, uncrossability interactions cannot contribute to the low frequency modulus of an elastomer, or the plateau modulus of a melt. A self-consistent scheme for mapping topological constraints to specific, strong binary links, according to a given entanglement density, is proposed and validated. Our results demonstrate that slip links can be viewed as the strongest pairwise interactions of a collective entanglement environment. The methodology developed provides a basis for bridging the gap between atomistic simulations and mesoscopic slip link models.

Stefanos D. Anogiannakis; Christos Tzoumanekas; Doros N. Theodorou

2013-01-30T23:59:59.000Z

322

arXiv:nucl-th/001006118Oct2000 INTERACTIONS, CURRENTS, AND THE STRUCTURE OF  

E-Print Network [OSTI]

form factors, -decays, radiative and weak capture reactions at low energies, inclusive response on two- and three- nucleon interactions and associated electro-weak currents. Low-energy radiative to hadronic and electro-weak probes at intermediate energies. In the present talk, I will review the "nuclear

Thomas Jefferson National Accelerator Facility

323

Occupational Hygiene & Chemical Safety Division Department of Environmental Health & Safety  

E-Print Network [OSTI]

Occupational Hygiene & Chemical Safety Division Department of Environmental Health & Safety Risk all connections and fittings prior to start of anesthesia. Carefully pour Isoflurane from Environmental Health & Safety before re-entering the laboratory. REFERENCES 1. Procedure

Machel, Hans

324

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT Demonstration: California Energy Commission Prepared by: Electric Power Research Institute #12; Prepared by: Primary: California Energy Commission Jamie Patterson Contract Manager Fernando Pina Office Manager Energy Efficiency

325

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ASSESSMENT OF LARVAL Coastal Boundary Layer Flow SEPTEMBER 2007 CEC5002013049 Prepared for: California Energy Commission Energy Commission Joe O'Hagan Contract Manager Linda Spiegel Office Manager Energy Generation Research

326

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGYEFFICIENT Energy Commission Prepared by: Lawrence Berkeley National Laboratory #12; PREPARED BY: Primary.lbl.gov Contract Number: 500-06-053 Prepared for: California Energy Commission Paul Roggensack Contract Manager

327

Energy Research and Development Division DRAFT PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division DRAFT PROJECT REPORT NATURAL GAS ENERGY EFFICIENCY IN BUILDINGS Roadmap for Future Research Prepared for: California Energy Commission Prepared by: DNV KEMA Energy & Sustainability MARCH 2014 CEC5002014036D #12; PREPARED BY

328

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT SMART GRID ROADMAP FOR RENEWABLES INTEGRATION JULY 2013 CEC5002010029 Prepared for: California Energy Commission Prepared by: California Energy Commission Dave Michel Project Manager Mike Gravely Office Manager Energy Efficiency

329

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT SAIC SOLAR DISH CONCENTRATOR WITH STIRLING ENGINE DECEMBER 2007 CEC5002013068 Prepared for: California Energy Commission: 500-00-034-15 Prepared for: California Energy Commission Hassan Mohammed Contract Manager Linda

330

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT HYBRID SOLAR LIGHTING5002013067 Prepared for: California Energy Commission Prepared by: Oakridge National Laboratory Insert-04-034-18 Prepared for: California Energy Commission Hassan Mohammed Contract Manager Linda Speigel Office Manager

331

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT AUTOMATED ROOFTOP CEC5002013042 Prepared for: California Energy Commission Prepared by: Lawrence Berkeley National Energy Commission Brad Meister Contract Manager Virginia Lew Office Manager Energy Efficiency Research

332

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT A SEASONAL DECEMBER 2011 CEC5002013035 Prepared for: California Energy Commission Prepared by: Lawrence Berkeley National Laboratory Berkeley, CA 96270 Contract Number: 500-02-004 Prepared for: California Energy

333

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT AN ASSESSMENT: California Energy Commission Prepared by: University of California, Davis #12; PREPARED BY: Primary Number: 500-01-016 Prepared for: California Energy Commission Prab Sethi Contract Manager Linda Spiegel

334

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DEVELOPMENT OF STEAM5002013092AP Prepared for: California Energy Commission Prepared by: University of California #12 Energy Commission David Effross Contract Manager Linda Spiegel Office Manager Energy Generation Research

335

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGYEFFICIENT HIGHTECH BUILDINGS DECEMBER 2008 CEC5002013062 Prepared for: California Energy Commission Prepared by-06-053 Prepared for: California Energy Commission Paul Roggensack Contract Manager Virginia Lew Office Manager

336

RIKEN Center for Emergent Matter Science Strong Correlation Physics Division  

E-Print Network [OSTI]

Device Research Team Emergent Soft Matter Structure Reserch Team Emergent Functional Polymers Research Information Electronics Division Quantum Functional System Research Group Quantum Optics Research Group Quantum Electronics Research Team Emergent Phenomena Observation Technology Research Team Quantum Nano

Fukai, Tomoki

337

Division of Medical Sciences DISSERTATION ADVISOR DECLARATION FORM  

E-Print Network [OSTI]

Division of Medical Sciences DISSERTATION ADVISOR DECLARATION FORM STEP 1 ­ To be completed research project/ topic: Name of Proposed Dissertation Advisor ­ To be completed by Dissertation Advisor Advisor's Name

Bulyk, Martha L.

338

Earth Sciences Division annual report 1981. [Lead abstract  

SciTech Connect (OSTI)

Separate abstracts were prepared for the 59 papers of the 1981 annual report of the Earth Sciences Division at Lawrence Berkeley Laboratory. The general topics covered included nuclear waste isolation, geophysics and reservoir engineering, and geosciences. (KRM)

Not Available

1982-09-01T23:59:59.000Z

339

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

and Dean Fennell at the Energy Information Administration; Larry Hunsaker, Marc Vayssieres, and Webster Energy Research and Development Division FINAL PROJECT REPORT CALIFORNIA ENERGY BALANCE UPDATE AND DECOMPOSITION ANALYSIS FOR THE INDUSTRY AND BUILDING SECTORS APRIL 2013

340

Federal Government Congressional Budget Office, Budget Analysis Division Washington, DC  

E-Print Network [OSTI]

Administration, Center for Drug Evaluation and Research Washington, DC Federal Energy Regulatory CommissionFederal Government Congressional Budget Office, Budget Analysis Division Washington, DC Department Environmental Protection Agency, Office of Transportation & Air Quality Ann Arbor, MI Federal Drug

Shyy, Wei

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

are either present or past employees of Solazyme, Inc. #12;2 PREFACE The California Energy Commission Energy Research and Development Division FINAL PROJECT REPORT PRODUCTION OF SOLADIESEL RD¬ģ FROM CELLULOSIC FEEDSTOCKS JULY 2011 CEC5002013019 Prepared for: California Energy

342

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT Developing5002013109 Prepared for: California Energy Commission Prepared by: Growpro Inc #12; Prepared by Waimauku, New Zealand Contract Number: PIR-07-001 Prepared for: California Energy Commission Abolghasem

343

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DEVELOPMENT Energy Commission Prepared by: Lawrence Berkeley National Laboratory #12; PREPARED BY: Primary-09-010 Prepared for: California Energy Commission Matthew Fung Contract Manager Virginia Lew Office Manager Energy

344

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT LIGHTING CALIFORNIA'S FUTURE RetrofitIntegrated Classroom Lighting System (RICLS) Prepared for: California Energy Commission Managed by: Architectural Energy Corporation Prepared by: Finelite Inc. FEBRUARY 2013 CEC

345

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT GREENGUIDE FOR SUSTAINABLE ENERGY EFFICIENT REFRIGERATED STORAGE FACILITIES MARCH 2013 CEC-500-2013-145 Prepared for: California Energy for: California Energy Commission Anish Gautam Contract Manager Virginia Lew Office Manager Energy

346

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT PRELIMINARY ESTIMATES5002013051 Prepared for: California Energy Commission Prepared by: Lawrence Berkeley National Laboratory: 500-99-013 Prepared for: California Energy Commission Steve Ghadiri Contract Manager Fernando Pi√Īa

347

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT EMISSIONS REDUCTIONS FROM RENEWABLE ENERGY AND ENERGY EFFICIENCY IN CALIFORNIA AIR QUALITY MANAGEMENT DISTRICTS DECEMBER 2011 CEC5002013047 Prepared for: California Energy Commission Prepared by: Synapse Energy

348

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGY for: California Energy Commission Prepared by: San Diego State Research Foundation #12: California Energy Commission Raquel Kravitz Program Manager Fernando Pina Office Manager Energy Systems

349

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT PLANNING ALTERNATIVE5002013021 Prepared for: California Energy Commission Prepared by: Facet Decision Systems, Inc. #12-08-030 Prepared for: California Energy Commission Linda Spiegel Contract Manager Linda Spiegel Office Manager

350

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT Technology MARCH 2013 CEC5002012077 Prepared for: California Energy Commission Prepared by: Heschong Mahone-03-026 Prepared for: California Energy Commission Kristy Chew Contract Manager Fernando Pina Office Manager Energy

351

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT COMMERCIALIZING ZERO ENERGY NEW HOME COMMUNITIES Appendices MARCH 2010 CEC5002014007AP Prepared for: California Energy SunPower Corporation Contract Number: 500-04-022 Prepared for: California Energy Commission Golam

352

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGY for: California Energy Commission Prepared by: San Diego State Research Foundation #12 Energy Commission Raquel E. Kravitz Program Manager Fernando Pina Office Manager Energy Systems Research

353

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ASSESSMENT OF PIEZOELECTRIC MATERIALS FOR ROADWAY ENERGY HARVESTING Cost of Energy and Demonstration Roadmap Prepared for: California Energy Commission Prepared by: DNV KEMA Energy & Sustainability JANUARY 2014 CEC5002013007

354

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT SMUD OFFPEAK OVERCOOLING PROJECT DECEMBER 2007 CEC5002013066 Prepared for: California Energy Commission Prepared by: Davis Energy Group #12; PREPARED BY: Primary Author(s): David Springer Davis Energy Group Davis, CA

355

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DEMANDCONTROLLED VENTILATION AND CLASSROOM VENTILATION SEPTEMBER 2009 CEC5002013057 Prepared for: California Energy. Sullivan Indoor Environment Group Energy Analysis and Environmental Impacts Department Lawrence Berkeley

356

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN PS DIVISION  

E-Print Network [OSTI]

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN ≠ PS DIVISION CERN/PS 2002-016 (AE) CLIC Note 514 practically conserved. However EGUN simulations have been performed to ensure electron laminar flow

Boyer, Edmond

357

Updated November 1, 2013 Division of Agriculture, Forestry,  

E-Print Network [OSTI]

Updated November 1, 2013 Division of Agriculture, Forestry, and Veterinary Medicine Administrative, & Aquaculture Dr. Eric Dibble (Interim) Forest Products Dr. Rubin Shmulsky Forestry Dr. Andrew Ezell Associate Turner Assistant Dean Vacant Director, Agricultural & Forestry Experiment Station Dr. George Hopper

Ray, David

358

Division of IT Convergence Engineering Datacenter Traffic Monitoring  

E-Print Network [OSTI]

Division of IT Convergence Engineering Datacenter Traffic Monitoring Using Traffic Mirroring, Korea 3 School of Computer Science, University of Waterloo, Canada In these days, datacenter traffic has been increased rapidly. Monitoring datacenter traffic is more difficult than conventional Internet

Boutaba, Raouf

359

Engineering Research Division report on reports: calendar year 1979. [LLL  

SciTech Connect (OSTI)

A bibliography of publications of members of the Engineering Research Division of the Electronics Engineering Department is presented for 1979. Abstracts for 148 publications are included, along with author and keywork indexes. (RWR)

Gardner, C.L.; Johnston, S.J. (eds.)

1980-03-01T23:59:59.000Z

360

REQUEST BY WESTINGHOUSE POWER GENERATION, A FORMER DIVISION OF...  

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

NO. DE-AC21-95MC30247; DOE WAIVER DOCKET W(A)-98-006 ORO-737 Westinghouse Power Generation, a former division of CBS Corporation (hereinafter referred to as "the Contractor"),...

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

REQUEST BY WESTINGHOUSE POWER GENERATION, A FORMER DIVISION OF...  

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

NO. DE-FC21-95MC32267; DOE WAIVER DOCKET W(A)-96-002 ORO-620 Westinghouse Power Generation, a former division of CBS Corporation (hereinafter referred to as "the...

362

EL Program: Sustainable Engineered Materials Program Manager: Aaron Forster, Division  

E-Print Network [OSTI]

1 EL Program: Sustainable Engineered Materials Program Manager: Aaron Forster, Division Associate Program Manager: None Strategic Goal: Sustainable and Energy-Effic Infrastructure 731 ient Manufacturing used in infrastructure, construction, and manufacturing are not able to ensure sustainable performance

363

DIVISION OF ACADEMIC AFFAIRS OFFICE OF THE REGISTRAR  

E-Print Network [OSTI]

Engineering ELEN ECEN Industrial Engineering INEN ISEN Nuclear Engineering NUEN NUEN Petroleum Engineering Dwight Look College of Engineering Aerospace Engineering AERO AERO Computer Science CPSC CSCE Electrical PETE PETE Radiological Health Engineering RHEN NUEN #12;DIVISION OF ACADEMIC AFFAIRS OFFICE

364

Agricultural Engineering and Socio-Economics Division Field Contents Member  

E-Print Network [OSTI]

, modeling of hydrological and substance cycle and its application to water resources management. TANAKAMARUAgricultural Engineering and Socio-Economics Division Field Contents Member Environmental, H. Professor TADA,A.Associate Professor Geotechnical and Environmental Engineering for Agricultural

Banbara, Mutsunori

365

Harrison Radiator Division's Energy Management, Reporting and Accounting System  

E-Print Network [OSTI]

HARRISON RADIATOR DIVISION'S ENERGY MANAGEMENT, REPORTING and ACCOUNTING SYSTEM Ronald J. Goubeaux Harrison Radiator Division Lockport, New York ABSTRACT Energy management is essential for obtaining the lowest possible product..., farm equipment, small aircraft and other types of vehicles. The energy management, reporting and accounting system that is covered in this paper is operating in Harrison's West Complex of the New York Operations located in Lockport, Western...

Goubeaux, R. J.

366

Weak gravitational lensing with the Square Kilometre Array  

E-Print Network [OSTI]

We investigate the capabilities of various stages of the SKA to perform world-leading weak gravitational lensing surveys. We outline a way forward to develop the tools needed for pursuing weak lensing in the radio band. We identify the key analysis challenges and the key pathfinder experiments that will allow us to address them in the run up to the SKA. We identify and summarize the unique and potentially very powerful aspects of radio weak lensing surveys, facilitated by the SKA, that can solve major challenges in the field of weak lensing. These include the use of polarization and rotational velocity information to control intrinsic alignments, and the new area of weak lensing using intensity mapping experiments. We show how the SKA lensing surveys will both complement and enhance corresponding efforts in the optical wavebands through cross-correlation techniques and by way of extending the reach of weak lensing to high redshift.

Brown, M L; Camera, S; Harrison, I; Joachimi, B; Metcalf, R B; Pourtsidou, A; Takahashi, K; Zuntz, J A; Abdalla, F B; Bridle, S; Jarvis, M; Kitching, T D; Miller, L; Patel, P

2015-01-01T23:59:59.000Z

367

Strengths and Weaknesses of Quantum Fingerprinting  

E-Print Network [OSTI]

We study the power of quantum fingerprints in the simultaneous message passing (SMP) setting of communication complexity. Yao recently showed how to simulate, with exponential overhead, classical shared-randomness SMP protocols by means of quantum SMP protocols without shared randomness ($Q^\\parallel$-protocols). Our first result is to extend Yao's simulation to the strongest possible model: every many-round quantum protocol with unlimited shared entanglement can be simulated, with exponential overhead, by $Q^\\parallel$-protocols. We apply our technique to obtain an efficient $Q^\\parallel$-protocol for a function which cannot be efficiently solved through more restricted simulations. Second, we tightly characterize the power of the quantum fingerprinting technique by making a connection to arrangements of homogeneous halfspaces with maximal margin. These arrangements have been well studied in computational learning theory, and we use some strong results obtained in this area to exhibit weaknesses of quantum fingerprinting. In particular, this implies that for almost all functions, quantum fingerprinting protocols are exponentially worse than classical deterministic SMP protocols.

Dmitry Gavinsky; Julia Kempe; Ronald de Wolf

2006-03-20T23:59:59.000Z

368

Atomic Inference from Weak Gravitational Lensing Data  

SciTech Connect (OSTI)

We present a novel approach to reconstructing the projected mass distribution from the sparse and noisy weak gravitational lensing shear data. The reconstructions are regularized via the knowledge gained from numerical simulations of clusters, with trial mass distributions constructed from n NFW profile ellipsoidal components. The parameters of these ''atoms'' are distributed a priori as in the simulated clusters. Sampling the mass distributions from the atom parameter probability density function allows estimates of the properties of the mass distribution to be generated, with error bars. The appropriate number of atoms is inferred from the data itself via the Bayesian evidence, and is typically found to be small, reecting the quality of the data. Ensemble average mass maps are found to be robust to the details of the noise realization, and succeed in recovering the demonstration input mass distribution (from a realistic simulated cluster) over a wide range of scales. As an application of such a reliable mapping algorithm, we comment on the residuals of the reconstruction and the implications for predicting convergence and shear at specific points on the sky.

Marshall, Phil; /KIPAC, Menlo Park

2005-12-14T23:59:59.000Z

369

Degenerate weakly nonlinear elastic plane waves  

E-Print Network [OSTI]

Weakly nonlinear plane waves are considered in hyperelastic crystals. Evolution equations are derived at a quadratically nonlinear level for the amplitudes of quasi-longitudinal and quasi-transverse waves propagating in arbitrary anisotropic media. The form of the equations obtained depends upon the direction of propagation relative to the crystal axes. A single equation is found for all propagation directions for quasi-longitudinal waves, but a pair of coupled equations occurs for quasi-transverse waves propagating along directions of degeneracy, or acoustic axes. The coupled equations involve four material parameters but they simplify if the wave propagates along an axis of material symmetry. Thus, only two parameters arise for propagation along an axis of two-fold symmetry, and one for a three-fold axis. The transverse wave equations decouple if the axis is four-fold or higher. In the absence of a symmetry axis it is possible that the evolution equations of the quasi-transverse waves decouple if the third order elastic moduli satisfy a certain identity. The theoretical results are illustrated with explicit examples.

W?odzimierz Doma?ski; Andrew N. Norris

2008-12-18T23:59:59.000Z

370

Graphene transparency in weak magnetic fields  

E-Print Network [OSTI]

We carry out an explicit calculation of the vacuum polarization tensor for an effective low-energy model of monolayer graphene in the presence of a weak magnetic field of intensity $B$ perpendicularly aligned to the membrane. By expanding the quasiparticle propagator in the Schwinger proper time representation up to order $(eB)^2$, where $e$ is the unit charge, we find an explicitly transverse tensor, consistent with gauge invariance. Furthermore, assuming that graphene is radiated with monochromatic light of frequency $\\omega$ along the external field direction, from the modified Maxwell's equations we derive the intensity of transmitted light and the angle of polarization rotation in terms of the longitudinal ($\\sigma_{xx}$) and transverse ($\\sigma_{xy}$) conductivities. Corrections to these quantities, both calculated and measured, are of order $(eB)^2/\\omega^4$. Our findings generalize and complement previously known results reported in literature regarding the light absorption problem in graphene from the experimental and theoretical points of view, with and without external magnetic fields.

David Valenzuela; Saķl HernŠndez-Ortiz; Marcelo Loewe; Alfredo Raya

2014-10-20T23:59:59.000Z

371

41 Current projects Climate Variability Research Research within this Division focuses on large-scale  

E-Print Network [OSTI]

Research Division participates in the informal network for Earth System Models of Intermediate Complexity

Haak, Hein

372

Lawrence Berkeley National Laboratory Facilities Division- Optimizing Activity-level Work Planning and Control Lessons Learned  

Broader source: Energy.gov [DOE]

Presenter: Ken Fletcher, Deputy Division Director for Facilities, Lawrence Berkeley National Laboratory

373

Weak nuclear forces cause the strong nuclear force  

E-Print Network [OSTI]

We determine the strength of the weak nuclear force which holds the lattices of the elementary particles together. We also determine the strength of the strong nuclear force which emanates from the sides of the nuclear lattices. The strong force is the sum of the unsaturated weak forces at the surface of the nuclear lattices. The strong force is then about ten to the power of 6 times stronger than the weak force between two lattice points.

E. L. Koschmieder

2007-12-11T23:59:59.000Z

374

Coherence oscillations between weakly coupled Bose-Hubbard dimers  

E-Print Network [OSTI]

We study theoretically the dynamics of two weakly-coupled Bose-Josephson junctions, prepared with the same particle number $N$ and Josephson excitation number $\

Christine Khripkov; Amichay Vardi

2014-05-11T23:59:59.000Z

375

Phenomenology and cosmology of weakly coupled string theory  

E-Print Network [OSTI]

ph/9805320 May 1998 Phenomenology and cosmology of weaklyThe important point for phenomenology is the decomposition2]. Implications for phenomenology and open questions The

Gaillard, Mary K.

1998-01-01T23:59:59.000Z

376

Reversing the Weak Quantum Measurement for a Photonic Qubit  

E-Print Network [OSTI]

We demonstrate the conditional reversal of a weak (partial-collapse) quantum measurement on a photonic qubit. The weak quantum measurement causes a nonunitary transformation of a qubit which is subsequently reversed to the original state after a successful reversing operation. Both the weak measurement and the reversal operation are implemented linear optically. The state recovery fidelity, determined by quantum process tomography, is shown to be over 94% for partial-collapse strength up to 0.9. We also experimentally study information gain due to the weak measurement and discuss the role of the reversing operation as an information erasure.

Yong-Su Kim; Young-Wook Cho; Young-Sik Ra; Yoon-Ho Kim

2009-03-18T23:59:59.000Z

377

DANE TECHNICAL NOTE INFN -LNF, Accelerator Division  

E-Print Network [OSTI]

pg. 5 II. Gas load and Pumping In Fig. 3 we calculate the pressure distribution in the interaction a factor of three. I. Power Dissipation Let us start by calculating the temperature along the beam pipe to see how much heat has to be removed. The two main sources of heat are: 1) Resistive losses due

Istituto Nazionale di Fisica Nucleare (INFN)

378

RIKEN Research Cluster for Innovation Collaborations Division  

E-Print Network [OSTI]

for Human-Interactive Robot Research Robot Control Research Team Robot Sensor Systems Research Team Robot Motion Research Team Robot Implementation Research Team Genetic Testing System Laboratory Tissue Response Laboratory Measurement Information Laboratory Cell-Free Technology Application Laboratory Radiant Energy

Fukai, Tomoki

379

RIKEN Research Cluster for Innovation Collaborations Division  

E-Print Network [OSTI]

for Human-Interactive Robot Research Robot Control Research Team Robot Sensor Systems Research Team Robot Motion Research Team Robot Implementation Research Team Genetic Testing System Laboratory Animal Cell Incubator Laboratory Measurement Information Laboratory Cell-Free Technology Application Laboratory Radiant

Fukai, Tomoki

380

Perturbative gadgets without strong interactions  

E-Print Network [OSTI]

Perturbative gadgets are used to construct a quantum Hamiltonian whose low-energy subspace approximates a given quantum $k$-body Hamiltonian up to an absolute error $\\epsilon$. Typically, gadget constructions involve terms with large interaction strengths of order $\\text{poly}(\\epsilon^{-1})$. Here we present a 2-body gadget construction and prove that it approximates a target many-body Hamiltonian of interaction strength $\\gamma = O(1)$ up to absolute error $\\epsilon\\ll\\gamma$ using interactions of strength $O(\\epsilon)$ instead of the usual inverse polynomial in $\\epsilon$. A key component in our proof is a new condition for the convergence of the perturbation series, allowing our gadget construction to be applied in parallel on multiple many-body terms. We also show how to apply this gadget construction for approximating 3- and $k$-body Hamiltonians. The price we pay for using much weaker interactions is a large overhead in the number of ancillary qubits, and the number of interaction terms per particle, both of which scale as $O(\\text{poly}(\\epsilon^{-1}))$. Our strong-from-weak gadgets have their primary application in complexity theory (QMA hardness of restricted Hamiltonians, a generalized area law counterexample, gap amplification), but could also motivate practical implementations with many weak interactions simulating a much stronger quantum many-body interaction.

Yudong Cao; Daniel Nagaj

2014-08-25T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

What are the Hidden Quantum Processes In Einstein's Weak Principle of Equivalence?  

E-Print Network [OSTI]

We provide a quantum derivation of Einstein's Weak Equivalence Principle (WEP) of general relativity using a new quantum gravity theory proposed by the authors called Electro-Magnetic Quantum Gravity or EMQG (ref. 1). Newtonian Inertia is a property of matter due to the strictly local electrical force interactions contributed by each of the (electrically charged) elementary particles of the mass with the surrounding (electrically charged) virtual particles (virtual masseons) of the quantum vacuum. The sum of all the tiny electrical forces (photon exchanges with the vacuum particles) originating in each charged elementary particle of the accelerated mass is the source of the total inertial force of a mass which opposes accelerated motion in Newton's law 'F = MA'. We found that gravity also involves the same 'inertial' electromagnetic force component that exists in inertial mass. We propose that Einstein's general relativistic Weak Equivalence Principle (WEP) originates from common 'lower level' quantum vacuum ...

Ostoma, T; Ostoma, Tom; Trushyk, Mike

2000-01-01T23:59:59.000Z

382

Experimental Investigation of Weak Non-Mesonic Decay of 10Be(Lambda)Hypernuclei at CEBAF  

E-Print Network [OSTI]

Hypernuclei are convenient laboratory to study the baryon-baryon weak interaction and associated effective Hamiltonian. The strangeness changing process, in which a Lambda hyperon converts to a neutron with a release up to 176 MeV, provides a clear signal for a conversion of an s-quark to a d-quark. We propose to perform a non-mesonic weak decay study of 10Be(Lambda)hypernuclei using the (e,eK) reaction. These investigations will fully utilize the unique parameters of the CEBAF CW electron beam and RF system and are enabled by (1) the use of new detector for alpha particles based on the recently developed RF timing technique with picosecond resolution and (2) the small angle and large acceptance kaon spectrometer-HKS in Hall C.

S. Majewski; L. Majling; A. Margaryan; L. Tang

2005-08-05T23:59:59.000Z

383

Modeling active electrolocation in weakly electric fish Habib Ammari  

E-Print Network [OSTI]

Modeling active electrolocation in weakly electric fish Habib Ammari Thomas Boulier Josselin in weakly electric fishes. We first investigate the forward complex conductivity problem and derive the approx- imate boundary conditions on the skin of the fish. Then we provide a dipole approximation

Garnier, Josselin

384

Constraints on Dark Energy Models from Weak Gravity Conjecture  

E-Print Network [OSTI]

We study the constraints on the dark energy model with constant equation of state parameter $w=p/\\rho$ and the holographic dark energy model by using the weak gravity conjecture. The combination of weak gravity conjecture and the observational data gives $wenergy model realized by a scalar field is in swampland.

Ximing Chen; Jie Liu; Yungui Gong

2008-06-15T23:59:59.000Z

385

alignment dipolar interactions: Topics by E-print Network  

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

Sabine H. L. Klapp 2012-10-12 3 Critical Temperature of Weakly Interacting Dipolar Condensates Konstantin Glaum,1 Physics Websites Summary: the symmetry axes of the trap and the...

386

Microscopic Description of Entanglements in Polyethylene Networks and Melts: Strong, Weak, Pairwise, and Collective Attributes  

E-Print Network [OSTI]

We present atomistic molecular dynamics simulations of two Polyethylene systems where all entanglements are trapped: a perfect network, and a melt with grafted chain ends. We examine microscopically at what level topological constraints can be considered as a collective entanglement effect, as in tube model theories, or as certain pairwise uncrossability interactions, as in slip-link models. A pairwise parameter, which varies between these limiting cases, shows that, for the systems studied, the character of the entanglement environment is more pairwise than collective. We employ a novel methodology, which analyzes entanglement constraints into a complete set of pairwise interactions, similar to slip links. Entanglement confinement is assembled by a plethora of links, with a spectrum of confinement strengths, from strong to weak. The strength of interactions is quantified through a link `persistence', which is the fraction of time for which the links are active. By weighting links according to their strength,...

Anogiannakis, Stefanos D; Theodorou, Doros N

2012-01-01T23:59:59.000Z

387

Quantum Walk of Two Interacting Bosons  

E-Print Network [OSTI]

We study the effect of interactions on the bosonic two-particle quantum walk and its corresponding spatial correlations. The combined effect of interactions and Hanbury-Brown Twiss interference results in unique spatial correlations which depend on the strength of the interaction, but not on its sign. The results are explained in light of the two-particle spectrum and the physics of attractively and repulsively bound pairs. We experimentally measure the weak interaction limit of these effects in nonlinear photonic lattices. Finally, we discuss an experimental approach to observe the strong interaction limit using single atoms in optical lattices.

Yoav Lahini; Mor Verbin; Sebastian D. Huber; Yaron Bromberg; Rami Pugatch; Yaron Silberberg

2011-05-11T23:59:59.000Z

388

V819 TAU: A RARE WEAK-LINED T TAURI STAR WITH A WEAK INFRARED EXCESS  

SciTech Connect (OSTI)

We use Spitzer data to infer that the small infrared excess of V819 Tau, a weak-lined T Tauri star in Taurus, is real and not attributable to a 'companion' 10'' to the south. We do not confirm the mid-infrared excess in HBC 427 and V410 X-ray 3, which are also non-accreting T Tauri stars in the same region; instead, for the former object, the excess arises from a red companion 9'' to the east. A single-temperature blackbody fit to the continuum excess of V819 Tau implies a dust temperature of 143 K; however, a better fit is achieved when the weak 10 and 20 mum silicate emission features are also included. We infer a disk of sub-mum silicate grains between about 1 AU and several 100 AU with a constant surface density distribution. The mid-infrared excess of V819 Tau can be successfully modeled with dust composed mostly of small amorphous olivine grains at a temperature of 85 K, and most of the excess emission is optically thin. The disk could still be primordial, but gas-poor and therefore short-lived, or already at the debris disk stage, which would make it one of the youngest debris disk systems known.

Furlan, E. [Jet Propulsion Laboratory, California Institute of Technology, Mail Stop 264-767, 4800 Oak Grove Drive, Pasadena, CA 91109 (United States); Forrest, W. J.; Manoj, P.; Kim, K. H.; Watson, Dan M. [Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627 (United States); Sargent, B. A., E-mail: Elise.Furlan@jpl.nasa.go, E-mail: forrest@pas.rochester.ed, E-mail: manoj@pas.rochester.ed, E-mail: khkim@pas.rochester.ed, E-mail: dmw@pas.rochester.ed, E-mail: sargent@stsci.ed [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States)

2009-12-01T23:59:59.000Z

389

Large Deviations in the Superstable Weakly Imperfect Bose Gas 1 Large Deviations in the Superstable Weakly Imperfect Bose Gas  

E-Print Network [OSTI]

of the condensate. More interesting for our analysis is a discontinuity of the particle density from #- > 0Large Deviations in the Superstable Weakly Imperfect Bose Gas 1 Large Deviations in the Superstable Weakly Imperfect Bose Gas J.¬≠B. Bru a and V.A. Zagrebnov b a Fakultň?at fň?ur Physik, Universitň?at Wien

390

Physics Division annual review, 1 April 1987--31 March 1988  

SciTech Connect (OSTI)

This paper contains a description of the research project at Argonne National Laboratory over the past year (4/11/87--3/31/88). The major sections of this report in nuclear physics are: research at ATLAS; operation and development of TLAS: medium-energy nuclear physics and weak interactions; and theoretical nuclei physics. The major sections in atomic physics are: high-resolution laser-rf spectroscopy with beams of atoms, molecules and ions; beam-foil research, ion-beam laser interactions, and collision dynamics of heavy ions; interactions of fast atomic and molecular ions with solid and gaseous target; theoretical atomic physics; atomic physics at ATLAS; atomic physics using a synchrotron light source; and molecular structures and dynamics from coulomb-explosion measurements. (LSP)

Not Available

1988-06-01T23:59:59.000Z

391

Accelerator & Fusion Research Division: 1993 Summary of activities  

SciTech Connect (OSTI)

The Accelerator and Fusion Research Division (AFRD) is not only one of the largest scientific divisions at LBL, but also the one of the most diverse. Major efforts include: (1) investigations in both inertial and magnetic fusion energy; (2) operation of the Advanced Light Source, a state-of-the-art synchrotron radiation facility; (3) exploratory investigations of novel radiation sources and colliders; (4) research and development in superconducting magnets for accelerators and other scientific and industrial applications; and (5) ion beam technology development for nuclear physics and for industrial and biomedical applications. Each of these topics is discussed in detail in this book.

Chew, J.

1994-04-01T23:59:59.000Z

392

Environmental Research Division technical progress report, January 1984-December 1985  

SciTech Connect (OSTI)

Technical progress in the various research and assessment activities of Argonne National Laboratory's Environmental Research Division is reported for the period 1984 to 1985. Textual, graphic, and tabular information is used to briefly summarize (in separate chapters) the work of the Division's Atmospheric Physics, Environmental Effects Research, Environmental Impacts, Fundamental Molecular Physics and Chemistry, and Waste Management Programs. Information on professional qualifications, awards, and outstanding professional activities of staff members, as well as lists of publications, oral presentations, special events organized, and participants in educational programs, are provided in appendices at the end of each chapter.

Not Available

1986-05-01T23:59:59.000Z

393

Weak chimeras in minimal networks of coupled phase oscillators  

E-Print Network [OSTI]

We suggest a definition for a type of chimera state that appears in networks of indistinguishable phase oscillators. Defining a "weak chimera" as a type of invariant set showing partial frequency synchronization, we show that this means they cannot appear in phase oscillator networks that are either globally coupled or too small. We exhibit various networks of four, six and ten indistinguishable oscillators where weak chimeras exist with various dynamics and stabilities. We examine the role of Kuramoto-Sakaguchi coupling in giving degenerate (neutrally stable) families of weak chimera states in these example networks.

Peter Ashwin; Oleksandr Burylko

2014-12-10T23:59:59.000Z

394

Chemical Sciences Division annual report, 1990  

SciTech Connect (OSTI)

This report contains sections on the following topics: photochemistry of materials in the stratosphere, energy transfer and structural studies of molecules on surfaces, crossed molecular beams, molecular interactions, theory of atomic and molecular collision processes, selective photochemistry, photodissociation of free radicals, physical chemistry with emphasis on thermodynamic properties, chemical physics at the high photon energies, high-energy atomic physics, atomic physics, high-energy oxidizers and delocalized-electron solids, catalytic hydrogenation of CO, transition metal-catalyzed conversion of CO, NO, H{sub 2}, and organic molecules to fuels and petrochemicals, formation of oxyacids of sulfur from SO{sub 2}, potentially catalytic and conducting polyorganometallics, actinide chemistry, and molecular thermodynamics for phase equilibria in mixtures.

Not Available

1991-08-01T23:59:59.000Z

395

Testing the Standard Model by precision measurement of the weak charges of quarks  

SciTech Connect (OSTI)

In a global analysis of the latest parity-violating electron scattering measurements on nuclear targets, we demonstrate a significant improvement in the experimental knowledge of the weak neutral-current lepton-quark interactions at low-energy. The precision of this new result, combined with earlier atomic parity-violation measurements, limits the magnitude of possible contributions from physics beyond the Standard Model - setting a model-independent, lower-bound on the scale of new physics at ~1 TeV.

Ross Young; Roger Carlini; Anthony Thomas; Julie Roche

2007-05-01T23:59:59.000Z

396

Rate of decoherence for an electron weakly coupled to a phonon gas  

E-Print Network [OSTI]

We study the dynamics of an electron weakly coupled to a phonon gas. The initial state of the electron is the superposition of two spatially localized distant bumps moving towards each other, and the phonons are in a thermal state. We investigate the dynamics of the system in the kinetic regime and show that the time evolution makes the non-diagonal terms of the density matrix of the electron decay, destroying the interference between the two bumps. We show that such a damping effect is exponential in time, and the related decay rate is proportional to the total scattering cross section of the electron-phonon interaction.

Riccardo Adami; Laszlo Erdos

2008-02-08T23:59:59.000Z

397

Nuclear Matter Incompressibility Effect on the Cross Section of Fusion Reactions with a weakly bound projectile  

E-Print Network [OSTI]

Fusion reactions with a weakly bound projectile are studied using the double-folding model along with a repulsive interaction modifying term. Using this modified potential, including nuclear matter incompressibility effects, the fusion reaction cross sections and suppression parameters are calculated for 9Be +209Bi,208Pb,29Si and 27Al reactions. The results show that applying these effects at energies near the Coulomb barrier improves the agreement between the calculated and experimental cross sections, and modifies the mean values of the suppression parameter.

S. A. Seyyedi; H. Golnarkar

2015-01-19T23:59:59.000Z

398

Perturbative analysis of sheared flow Kelvin-Helmholtz instability in a weakly relativistic magnetized electron fluid  

SciTech Connect (OSTI)

In the interaction of intense lasers with matter/plasma, energetic electrons having relativistic energies get created. These energetic electrons can often have sheared flow profiles as they propagate through the plasma medium. In an earlier study [Phys. Plasmas 17, 022101 (2010)], it was shown that a relativistic sheared electron flow modifies the growth rate and threshold condition of the conventional Kelvin-Helmholtz instability. A perturbative analytic treatment for the case of weakly relativistic regime has been provided here. It provides good agreement with the numerical results obtained earlier.

Sundar, Sita; Das, Amita; Kaw, Predhiman [Institute for Plasma Research, Bhat, Gandhinagar-382428 (India)

2012-05-15T23:59:59.000Z

399

Nuclear Matter Incompressibility Effect on the Cross Section of Fusion Reactions with a weakly bound projectile  

E-Print Network [OSTI]

Fusion reactions with a weakly bound projectile are studied using the double-folding model along with a repulsive interaction modifying term. Using this modified potential, including nuclear matter incompressibility effects, the fusion reaction cross sections and suppression parameters are calculated for 9Be +209Bi,208Pb,29Si and 27Al reactions. The results show that applying these effects at energies near the Coulomb barrier improves the agreement between the calculated and experimental cross sections, and modifies the mean values of the suppression parameter.

Seyyedi, S A

2015-01-01T23:59:59.000Z

400

Hard Thermal Loops, Weak Gravitational Fields and The Quark Gluon Energy Momentum Tensor  

E-Print Network [OSTI]

We use an auxiliary field construction to discuss the hard thermal loop effective action associated with massless thermal SU(N) QCD interacting with a weak gravitational field. It is demonstrated that the previous attempt to derive this effective action has only been partially successful and that it is presently only known to first order in the graviton coupling constant. This is still sufficient to enable a calculation of a symmetric traceless quark gluon plasma energy momentum tensor. Finally, we comment on the conserved currents and charges of the derived energy momentum tensor.

E. A. Gaffney

1994-09-13T23:59:59.000Z

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Corbino-geometry Josephson weak links in thin superconducting films  

SciTech Connect (OSTI)

I consider a Corbino-geometry superconducting-normal-superconducting Josephson weak link in a thin superconducting film, in which current enters at the origin, flows outward, passes through an annular Josephson weak link, and leaves radially. In contrast to sandwich-type annular Josephson junctions, in which the gauge-invariant phase difference obeys the sine-Gordon equation, here the gauge-invariant phase difference obeys an integral equation. I present exact solutions for the gauge-invariant phase difference across the weak link when it contains an integral number N of Josephson vortices and the current is zero. I then study the dynamics when a current is applied, and I derive the effective resistance and the viscous drag coefficient; I compare these results with those in sandwich-type junctions. I also calculate the critical current when there is no Josephson vortex in the weak link but there is a Pearl vortex nearby.

Clem, John R.

2010-11-29T23:59:59.000Z

402

Ultra-weak sector, Higgs boson mass, and the dilaton  

SciTech Connect (OSTI)

The Higgs boson mass may arise from a portal coupling to a singlet field $\\sigma$ which has a very large VEV $f \\gg m_\\text{Higgs}$. This requires a sector of "ultra-weak" couplings $\\zeta_i$, where $\\zeta_i \\lesssim m_\\text{Higgs}^2 / f^2$. Ultra-weak couplings are technically naturally small due to a custodial shift symmetry of $\\sigma$ in the $\\zeta_i \\rightarrow 0$ limit. The singlet field $\\sigma$ has properties similar to a pseudo-dilaton. We engineer explicit breaking of scale invariance in the ultra-weak sector via a Coleman-Weinberg potential, which requires hierarchies amongst the ultra-weak couplings.

Allison, Kyle [University of Oxford; Hill, Christopher T. [FNAL; Ross, Graham G. [University of Oxford

2014-11-01T23:59:59.000Z

403

Ultra-weak sector, Higgs boson mass, and the dilaton  

E-Print Network [OSTI]

The Higgs boson mass may arise from a portal coupling to a singlet field $\\sigma$ which has a very large VEV $f \\gg m_\\text{Higgs}$. This requires a sector of "ultra-weak" couplings $\\zeta_i$, where $\\zeta_i \\lesssim m_\\text{Higgs}^2 / f^2$. Ultra-weak couplings are technically naturally small due to a custodial shift symmetry of $\\sigma$ in the $\\zeta_i \\rightarrow 0$ limit. The singlet field $\\sigma$ has properties similar to a pseudo-dilaton. We engineer explicit breaking of scale invariance in the ultra-weak sector via a Coleman-Weinberg potential, which requires hierarchies amongst the ultra-weak couplings.

Kyle Allison; Christopher T. Hill; Graham G. Ross

2014-04-24T23:59:59.000Z

404

Weak value measurement with an incoherent measuring device  

E-Print Network [OSTI]

In the Aharonov-Albert-Vaidman (AAV) weak measurement, it is assumed that the measuring device or the pointer is in a quantum mechanical pure state. In reality, however, it is often not the case. In this paper, we generalize the AAV weak measurement scheme to include more generalized situations in which the measuring device is in a mixed state. We also report an optical implementation of the weak value measurement in which the incoherent pointer is realized with the pseudo-thermal light. The theoretical and experimental results show that the measuring device under the influence of partial decoherence could still be used for amplified detection of minute physical changes and are applicable for implementing the weak value measurement for massive particles.

Young-Wook Cho; Hyang-Tag Lim; Young-Sik Ra; Yoon-Ho Kim

2009-11-05T23:59:59.000Z

405

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT TIME OF USE WATER METER IMPACTS · Transportation Time-of-Use Water Meter Impacts on Customer Water Use is the final report for the Time of Use This report was prepared as the result of work sponsored by the California Energy Commission. It does

406

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 10: Laser Safety  

E-Print Network [OSTI]

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 10: Laser Safety Laser Service Subcontractor Work is unavailable), and the subcontractor. 2 Procedures The LSO will review the work plans, provide safety oversight that on-site work will be done that requires Site-specific safety plan (SSSP) and job safety analysis

Wechsler, Risa H.

407

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

, and UC Davis student volunteers. For the UC Davis contingent, we thank Andy Bookter for serving as leadEnergy Research and Development Division FINAL PROJECT REPORT 21st CENTURY INSTREAM FLOW ASSESSMENT FRAMEWORK FOR MOUNTAIN STREAMS MARCH 2011 CEC5002013059 Prepared for: California Energy

408

Division of Human Resources Pay to Non Resident Aliens  

E-Print Network [OSTI]

Division of Human Resources Pay to Non Resident Aliens Questions (813) 974-7955 Payroll a payment is made to a nonresident alien (NRA) or to a third party on their behalf. The following is a list is not comprehensive; therefore, prior to processing any type payment for a nonresident alien it is imperative that you

Meyers, Steven D.

409

MATH AND COMPUTER SCIENCE DIVISION 2001-2003 CATALOG UPDATE  

E-Print Network [OSTI]

1 MATH AND COMPUTER SCIENCE DIVISION 2001-2003 CATALOG UPDATE Changes effective 2002-2003 COMPUTER REQUIREMENTS FOUNDATIONS CS 100 Computer Science Seminar 1 CS 180 Foundations of Computer Science I 3 CS 185 Foundations of Computer Science II 3 CS 285 Foundations of Computer Science III 3 CS 310 Data Structures

Gering, Jon C.

410

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY 2007 CEC5002013063APIL Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

411

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY 2007 CEC5002013063APWX Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

412

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY CEC5002013063APR Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

413

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY 2007 CEC5002013063APMQ Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

414

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY CEC5002013063APV Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

415

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY 2007 CEC5002013063APFH Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

416

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY 2007 CEC5002013063APAE Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

417

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT MT SURVEY 2007 CEC5002013063APSU Prepared for: California Energy Commission ­ Geothermal Resources Development(s): William Cumming Cumming Geoscience 4728 Shade Tree Lane Santa Rosa CA 95405-7841 Randall Mackie GSY

418

ORNL/TM-1999/157 ENERGY DIVISION  

E-Print Network [OSTI]

ORNL/TM-1999/157 ENERGY DIVISION Aluminum R&D for Automotive Uses And the Department of Energy .............................................................................................. 6 3. ROLE OF ALUMINUM IN FUTURE AUTOMOTIVE USES........................................... 7 4. COST's Role S.W. Hadley S. Das J.W. Miller March 2000 Prepared for the Office of Advanced Automotive

419

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT NOVEMBER 2010 CEC5002013048 Prepared for: California Energy Commission Prepared by: California Biomass Collaborative BIOFUELS as the result of work sponsored by the California Energy Commission. It does not necessarily represent the views

420

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT AN ECONOMIC ANALYSIS OF SIX DAIRY DIGESTER SYSTEMS IN CALIFORNIA Volume 2 MARCH 2013 CEC-500-2014-001-V2 Prepared for: California Energy: California Energy Commission Abolghasem Edalati Contract Manager Linda Spiegel Office Manager Energy

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421

Energy Research and Development Division FINAL PROJECT REPORT  

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Energy Research and Development Division FINAL PROJECT REPORT Integrated CHP Using UltraLow NOx Supplemental Firing MARCH 2013 CEC5002013043 Prepared for: California Energy://www.gastechnology.org Contract Number: PNG-07-006 Prepared for: California Energy Commission Gail Wiggett Project Manager Linda

422

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT CALIFORNIA AUTONOMOUS UNMANNED AERIAL VEHICLE AIR POLLUTION PROFILING STUDY DECEMBER 2009 CEC-500-2011-039 Prepared for: California Energy-07-014 Prepared for: California Energy Commission Guido Franco Contract Manager Linda Spiegel Office Manager

423

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT NEW ENGINE TECHNOLOGY FOR CALIFORNIA'S COMBINED HEAT AND POWER MARKET MARCH 2013 CEC-500-2013-119 Prepared for: California Energy Commission Waltham, MA 02451 781-466-6431 www.tecogen.com Contract Number: PIR-08-022 Prepared for: California Energy

424

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT PROBABILISTIC TRANSMISSION CONGESTION FORECASTING DECEMBER 2012 CEC-500-2013-120 Prepared for: California Energy Commission Prepared by: Electric Research Institute Contract Number: UC MR-052 Prepared for: California Energy Commission Jamie Patterson

425

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT LIFE-CYCLE ASSESSMENT AND URBAN SUSTAINABILITY OCTOBER 2010 CEC-500-2013-129 Prepared for: California Energy Commission Prepared by: University for: California Energy Commission Erik Stokes Contract Manager Linda Spiegel Office Manager Energy

426

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DEVELOPMENT OF STEAM for: California Energy Commission Prepared by: University of California #12; PREPARED BY: Primary-781-5791 951-781-5790 (fax) Contract Number: 500-09-008 Prepared for: California Energy Commission David

427

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT REDUCTIONS IN URBAN OUTDOOR WATER USE-2013-152 Prepared for: California Energy Commission Prepared by: University of California #12;PREPARED BY: Primary of California, Los Angeles Contract Number: PIR-08-005 Prepared for: California Energy Commission Joseph O

428

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT COMPENSATION CEC5002013114 Prepared for: California Energy Commission Prepared by: Stratus Consulting Inc. #12-04-025 Prepared for: California Energy Commission Joe O'Hagan Contract Manager Linda Spiegel Office Manager Energy

429

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT THE ICHTHYOPLANKTON OF KING HARBOR, REDONDO BEACH, CALIFORNIA 19742006 APRIL 2008 CEC5002013053 Prepared for: California Energy Angeles, CA 90041 Contract Number: 500-04-025 Prepared for: California Energy Commission Joseph O

430

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT THE VALUE OF NATURAL GAS STORAGE-2013-131 Prepared for: California Energy Commission Prepared by: ICF International #12;PREPARED BY: Primary Author: California Energy Commission David Michel Contract Manager Fernando Pina Office Manager Energy Systems

431

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT Production of Substituted Natural 2012 CEC5002013104 Prepared for: California Energy Commission Prepared by: University of California-781-5791 951-781-5790 (fax) www.ucr.edu Contract Number: 500-11-004 Prepared for: California Energy Commission

432

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT EVALUATION OF NUMERICAL WEATHER PREDICTION FOR SOLAR FORECASTING Prepared for: California Energy Commission Prepared by: California Solar Energy Collaborative University of California, San Diego APRIL 2012 CEC-500-2013-115 #12;PRIMARY AUTHOR

433

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ADVANCED CHARACTERIZATION OF WIND RESOURCES IN SELECTED FOCUS AREAS OF CALIFORNIA Prepared for: California Energy Commission Prepared by: AWS-06-024 Prepared for: California Energy Commission Mike Kane Contract Manager Linda Spiegel Office Manager Energy

434

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT CALIFORNIA TRANSMISSION CONGESTION ASSESSMENT DECEMBER 2007 CEC-500-2011-007 Prepared for: California Energy Commission Prepared by: Electric Pasadena, CA Contract Number: BOA-142 Prepared for: California Energy Commission Jamie Patterson Contract

435

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DEMONSTRATION OF ADVANCED-2013-147 Prepared for: California Energy Commission Prepared by: Electric Power Group, LLC #12;PREPARED BY: Primary: California Energy Commission Jamie Patterson Contract Manager Fernando Pina Office Manager Energy Systems

436

Physics Division ESH Bulletin 99-2 OPERATIONAL IMPERATIVES  

E-Print Network [OSTI]

be found in the Institutional Plan. · · · · · · · · Conduct all operations with due regard for the health and conduct all operations in a safe and environmentally responsible manner . Adhere to the highestPhysics Division ESH Bulletin 99-2 OPERATIONAL IMPERATIVES: NOT JUST FOR MANAGERS In the course

437

Division of Medical Sciences DISSERTATION ADVISOR DECLARATION FORM  

E-Print Network [OSTI]

Division of Medical Sciences DISSERTATION ADVISOR DECLARATION FORM STEP 1 - To be completed of Proposed Dissertation Advisor: Signature of student: Date: STEP 2 - To be completed by Dissertation Advisor Neuroscience Karen Harmin Michael Greenberg Fax#: 1. 2. 3. 4. Advisor's Name: Title: Address: Email: Fax

Datta, Sandeep Robert

438

Division of Medical Sciences DISSERTATION ADVISOR DECLARATION FORM  

E-Print Network [OSTI]

Division of Medical Sciences DISSERTATION ADVISOR DECLARATION FORM STEP 1 ­ To be completed of Proposed Dissertation Advisor: Signature of student: Date: STEP 2 ­ To be completed by Dissertation Advisor Advisor's Name: Title: Address: Phone#: Fax#: Email: ­ OVER ­ #12;STEP 2 (continued) ­ To be completed

Walz, Thomas

439

School and Community Psychology Division of Theoretical and  

E-Print Network [OSTI]

School and Community Psychology Division of Theoretical and Behavioral Foundations College of Education Detroit, MI 48202 Phone: (313) 577-1614 Fax: (313) 577-5235 SCHOOL AND COMMUNITY PSYCHOLOGY PROGRAM The Wayne State University Educational Psychology Program Area offers a graduate program in School

Berdichevsky, Victor

440

National Radio Astronomy Observatory Electronics Division Technical Note No. 219  

E-Print Network [OSTI]

1 National Radio Astronomy Observatory Electronics Division Technical Note No. 219 Measurements of Automotive Radar Emissions received by a Radio Astronomy Observatory Darrel Emerson (National Radio Astronomy (Continental Corporation, A.D.C. Automotive Distance Control Systems GmbH, Germany), Juergen

Groppi, Christopher

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

History of the Laboratory Protection Division Oak Ridge National Laboratory  

E-Print Network [OSTI]

i i #12;#12;History of the Laboratory Protection Division Oak Ridge National Laboratory 1942, Emergency Preparedness Date Published: March 1992 Prepared by the Oak Ridge National Laboratory Oak Ridge stations should be tucked comfortably away in isolated places. As such, the Oak Ridge area seemed perfect

442

Division of Human Resources Attendance & Leave Audit Procedures  

E-Print Network [OSTI]

Division of Human Resources Attendance & Leave Audit Procedures Page | 1 Questions (813) 974-5717 Attendance & Leave Audit Procedures Rev.01/2013 Goal: To educate leave coordinators on how to execute leave regulations and procedures accurately Identify employee's Job history (salary plans, employee

Meyers, Steven D.

443

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT LIFECYCLE ENERGY: California Energy Commission Prepared by: University of California, Berkeley Department of Civil-1712 510-642-7300 Contract Number: 500-02-004 Work Authorization MR-048 Prepared for: California Energy

444

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGY INNOVATIONS: California Energy Commission Prepared by: San Diego State Research Foundation #12; Prepared by: Primary Diego, CA 92182-1858 (619) 594-1900 Contract Number: 500-98-014 Prepared for: California Energy

445

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT SUMMARY OF RECENT WIND INTEGRATION STUDIES Experience from 2007-2010 APRIL 2012 CEC-500-2013-124 Prepared for: California Energy Commission Prepared by: California Wind Energy Collaborative #12;PRIMARY AUTHOR(S): Phillip de Mello C.P. (Case) van

446

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGY REDUCTION IN MEMBRANE-2013-132 Prepared for: California Energy Commission Prepared by: University of California, Irvine and Kennedy Main Street, Suite 140 Irvine, CA 92614 Contract Number: MRA-02-082 Prepared for: California Energy

447

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DRILLING AND TESTING5002013083AP Prepared for: California Energy Commission Prepared by: Layman Energy Associates, Inc. #12; PREPARED BY: Primary Author(s): Erik B. Layman Layman Energy Associates, Inc. 1584 Cordova Drive San Luis

448

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT RANKING AND PRIORITIZING THE DEPLOYMENT OF COMMUNITY- SCALE ENERGY MEASURES BASED ON THEIR INDIRECT EFFECTS IN CALIFORNIA'S CLIMATE ZONES MARCH 2013 CEC-500-2013-122 ALTOSTRATUS Prepared for: California Energy Commission Prepared by

449

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DRILLING AND TESTING Prepared for: California Energy Commission Prepared by: Layman Energy Associates, Inc. #12; PREPARED BY: Primary Author(s): Erik B. Layman Layman Energy Associates, Inc. 1584 Cordova Drive San Luis

450

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT LOW­COST, ENERGY­SAVING, SOLID STATE SMART WINDOWS AUGUST 2012 CEC5002013026 Prepared for: California Energy Commission Number: PIR-10-049 Prepared for: California Energy Commission Dustin Davis Contract Manager Virginia Lew

451

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGY INNOVATIONS: California Energy Commission Prepared by: San Diego State Research Foundation #12; Prepared by: Primary-1858 (619) 594-1900 Contract Number: 500-98-014 Prepared for: California Energy Commission Raquel E. Kravitz

452

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT TECHNICAL BRIEFS: California Energy Commission Prepared by: E SOURCE #12; PREPARED BY: Primary Author(s): Ira Krepchin-03-005 Prepared for: California Energy Commission David Weightman Contract Manager Virginia Lew Office Manager

453

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT PILOT PHASE OF A FIELD STUDY TO DETERMINE WASTE OF WATER AND ENERGY IN RESIDENTIAL HOT WATER DISTRIBUTION SYSTEMS JULY 2009 CEC-500-2013-135 Prepared for: California Energy Commission Prepared by: Lawrence Berkeley National Laboratory #12;PREPARED

454

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT COMMERCIALIZING ZERO ENERGY NEW HOME COMMUNITIES MARCH 2010 CEC-500-2014-007 Prepared for: California Energy Commission Prepared by: Sun: 500-04-022 Prepared for: California Energy Commission Golam Kibrya Contract Manager Linda Spiegel

455

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ADVANCED POWER ELECTRONICS INTERFACE-2014-006 Prepared for: California Energy Commission Prepared by: National Renewable Energy Laboratory #12;PREPARED Harrison National Renewable Energy Laboratory 15013 Denver West Parkway Golden, CO 80401 Contract Number

456

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT DEVELOPMENT OF NEW TESTING PROTOCOLS FOR MEASURING THE PERFORMANCE OF SHOWERHEADS MARCH 2010 CEC-500-2013-130 Prepared for: California Energy: California Energy Commission Brad Meister Contract Manager Virginia Lew Office Manager Energy Efficiency

457

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ENERGY AND ENVIRONMENTAL PERFORMANCE: California Energy Commission Prepared by: Summers Consulting, LLC #12;PREPARED BY: Primary Author(s): Matthew-041 Prepared for: California Energy Commission Abolghasem Edalati Contract Manager Linda Spiegel Office Manager

458

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT POTENTIAL TARGETS AND BENEFITS FOR URBAN ENERGY SYSTEMS RESEARCH MAY 2009 CEC-500-2010-009 Prepared for: California Energy Commission Institute of the Environment Los Angeles, CA Contract Number: BOA-99-207-P Prepared for: California Energy

459

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT STANDARDS, RULES, AND ISSUES FOR INTEGRATION OF RENEWABLE RESOURCES SEPTEMBER 2010 CEC-500-2013-149 Prepared for: California Energy Commission for: California Energy Commission Steve Ghadiri Contract Manager Fernando Pina Office Manager Energy

460

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT ADVANCED EPI TOOLS Energy Commission Prepared by: Applied Materials, Inc. #12; Prepared by: Primary Author(s): Nag-563-5224 Contract Number: PIR-10-055 Prepared for: California Energy Commission Dustin Davis Contract Manager

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


461

SLU's strategy 20132016 Production: SLU Division of Communication, April 2012  

E-Print Network [OSTI]

as global phenomena such as climate change and its effects. The strategy now adopted by the University BoardSLU's strategy 2013­2016 Future challenges #12;Production: SLU Division of Communication, April and communication strategy #12;8 FUtUrE ChALLEnGES >> SLU's strength is its combination of solid curiosity

462

Rev. 2/11/2011 Division of Human Resources  

E-Print Network [OSTI]

Rev. 2/11/2011 Division of Human Resources UNMTemps Information for Current Employees Welcome from one's own. Sustainability: Examples of behavior include: 1) turn off University resources when not in use; 2) responsible use of supplies 3) Recycle; 4) actively participate in University Sustainability

New Mexico, University of

463

Department of Natural Resources Division of Oil, Gas and Mining  

E-Print Network [OSTI]

. The division will continue to work with companies involved in energy development, government agencies of the population within Utah. Worldwide and regional commodity prices have historically been the most significant of few states with this incentive.) 2. Half-price day-use access for seniors who choose not to purchase

Tipple, Brett

464

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT RADIANT HEATING AND COOLING AND MEASURED HOME PERFORMANCE FOR CALIFORNIA HOMES JUNE 2013 CEC-500-2013-153 Prepared for: California Energy-Use Energy Efficiency ∑ Renewable Energy Technologies ∑ Transportation Radiant Heating and Cooling

465

Los Alamos National Laboratory Prototype Fabrication Division CNM Briefing  

SciTech Connect (OSTI)

Prototype Fabrication Division designs, programs, manufactures, and inspects on-site high quality, diverse material parts and components that can be delivered at the pace the customer needs to meet their mission. Our goal is to bring vision to reality in the name of science.

Hidalgo, Stephen P. [Los Alamos National Laboratory; Keyser, Richard J. [Los Alamos National Laboratory

2012-06-18T23:59:59.000Z

466

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 19: Personal Protective Equipment  

E-Print Network [OSTI]

: http://www-group.slac.stanford.edu/esh/eshmanual/references/PPEQuickstart.pdf 1 Who needs to know about from the Environment, Safety, and Health (ESH) Division, and workers must be trained or informed appropriate ESH Manual chapter. SLAC is responsible for providing PPE to its employees, Stanford University

Wechsler, Risa H.

467

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 0: About This Manual  

E-Print Network [OSTI]

ENVIRONMENT, SAFETY & HEALTH DIVISION Chapter 0: About This Manual Publishing: ESH Manual Revision 2010 URL: http://www-group.slac.stanford.edu/esh/eshmanual/references/pubsProcedManual.pdf 1 Purpose This procedure describes how ESH Manual content is revised, deleted, reviewed, and approved consistently

Wechsler, Risa H.

468

Table 33. Coal Carbonized at Coke Plants by Census Division  

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

2014 Year to Date Census Division April - June 2014 January - March 2014 April - June 2013 2014 2013 Percent Change Middle Atlantic 1,599 1,503 1,622 3,102 3,178 -2.4 East North...

469

UC ACADEMIC SENATE SANTA CRUZ DIVISION Committee on Educational Policy  

E-Print Network [OSTI]

UC ACADEMIC SENATE SANTA CRUZ DIVISION Committee on Educational Policy Policy on the Appointment to an undergraduate student appointed in the capacity of a Teaching Assistant. The Committee on Educational Policy to oversee the work of this appointment in compliance with CEP's policy. 2. What General Education

California at Santa Cruz, University of

470

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT INTEGRATING BIOENERGETICS, SPACIAL for patiently assisting us with budget and final report submission. i #12;PREFACE The California Energy for: California Energy Commission Prepared by: University of California, Santa Barbara #12;PREPARED BY

471

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT INTEGRATING BUILDING COMMISSIONING DISCLAIMER This report was prepared as the result of work sponsored by the California Energy Commission rights. This report has not been approved or disapproved by the California Energy Commission nor has

472

ROADM System for Space Division Multiplexing with Spatial Superchannels  

E-Print Network [OSTI]

-pumped multicore-EDFA directly spliced to multicore transmission fiber. For 6√?40√?128-Gb/s SDM-WDM-PDM-QPSK transmission, BER penalties are 1.6dB in Add, Drop, and Express paths. OCIS codes: (060.2330) Fiber optics-division multiplexing (SDM) has yielded dramatic increases in transmission capacity per fiber, using multiple modes

Fisher, Kathleen

473

RESEARCH ACTIVITIES Division of Heat and Power Technology  

E-Print Network [OSTI]

Euro Necessary space Rig in use: 45m2 (9mx5m), storage: ca 14 m2 (7mx2m) General application Experimental to high subsonic operation Application for industry Testing of aerodynamic damping of blade rows Turbine - Division of Heat and Power Technology Object Cold Flow Test Turbine Brand name ABB STAL design

Kazachkov, Ivan

474

DIVISION OF SOCIAL SCIENCES PROCESS TO BE FOLLOWED FOR CONSIDERING  

E-Print Network [OSTI]

DIVISION OF SOCIAL SCIENCES PROCESS TO BE FOLLOWED FOR CONSIDERING UC PRESIDENT'S POSTDOCTORAL CALL for proposals for the UC President's and Chancellor's Postdoctoral Fellows Hiring Incentive. It is expected that the investigation of Postdoctoral Fellows through this recruitment program will be handled

California at Santa Cruz, University of

475

Accelerator and Fusion Research Division 1989 summary of activities  

SciTech Connect (OSTI)

This report discusses the research being conducted at Lawrence Berkeley Laboratory's Accelerator and Fusion Research Division. The main topics covered are: heavy-ion fusion accelerator research; magnetic fusion energy; advanced light source; center for x-ray optics; exploratory studies; high-energy physics technology; and bevalac operations.

Not Available

1990-06-01T23:59:59.000Z

476

Physics division. Progress report for period ending September 30, 1996  

SciTech Connect (OSTI)

This report covers the research and development activities of the Physics Division for the 1995 and 1996 fiscal years, beginning October 1, 1994, and ending September 30, 1996. The activities of the Division continue to be concentrated in the areas of experimental nuclear physics, experimental atomic physics, and theoretical nuclear and atomic physics. In addition, there are smaller programs in plasma diagnostics and data compilation and evaluation. During the period of this report, there has been considerable success in bringing the Holifield Radioactive Ion Beam Facility (HRIBF) into routine operation. The budgets of the nuclear physics portion of the Division have increased each year in nearly all areas, and several new members have been added to the Division research and development staff. On August 30, 1996, the HRIBF successfully accelerated its first radioactive ion beams, {sup 69}As and {sup 70}As. Prior to this, the heart of the facility, the RIB injector system, was completed, including installation of a remote handling system for the target/ion source assembly. Target and ion source development is likely to be the technical key to success of the HRIBF. We have expanded our efforts in those development areas. Of special note is the development of highly permeable composite targets which have now been shown to allow release of difficult-to-produce radioactive ions such as {sup 17,18}F. A summary of the HRIBF work is provided in Chapter 1, along with supporting activities of the Joint Institute for Heavy Ion Research.

Ball, S.J. [ed.

1997-04-01T23:59:59.000Z

477

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT SMART GRID INFORMATION ASSURANCE report, Smart Grid Information Assurance and Security Technology Assessment was prepared on the following RD&D program areas: ∑ Buildings EndUse Energy Efficiency ∑ Energy Innovations Small Grants

478

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT NATURAL GAS OPTIMIZED ADVANCED HEAVY · Environmentally Preferred Advanced Generation · Industrial/Agricultural/Water End-Use Energy Efficiency · Renewable Energy Technologies · Transportation Natural Gas-optimized Advanced Heavy-duty Engine is the final

479

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Franco Program Area Lead Energy-Related Environmental Research Linda Spiegel Office Manager Energy on the following RD&D program areas: ∑ Buildings EndUse Energy Efficiency ∑ Energy Innovations Small Grants Energy Research and Development Division FINAL PROJECT REPORT AIRQUALITY IMPACTS OF HEAT

480

Sustainability attheUniversityofPittsburgh Facilities Management Division  

E-Print Network [OSTI]

Sustainability attheUniversityofPittsburgh Facilities Management Division Updated January 2014 #12;SustainabilityattheUniversityofPittsburgh · Sustainable Design and Construction · Energy Conservation · Pollution/Emissions Reduction · Greening of the Campus · Recycling #12;SustainableDesignand Construction Design Standards · FM

Jiang, Huiqiang

Note: This page contains sample records for the topic "weak interactions division" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


481

Energy and Environmental Systems Division's publications publications 1968-1982  

SciTech Connect (OSTI)

Books, journal articles, conference papers, and technical reports produced by the Energy and Environmental Systems Division of Argonne National Laboratory are listed in this bibliography. Subjects covered are energy resources (recovery and use); energy-efficient technology; electric utilities, and environments. (MCW)

none,

1982-03-01T23:59:59.000Z

482

Life Sciences Division E-Newsletter August 24, 2007  

E-Print Network [OSTI]

for the discussion of radiation risk relevant to low dose exposures. Eleanor Blakely and Amy Kronenberg were members presentations of their research in low dose and charged particle radiation biology. DOE was a notable supporter -------------------------------------- Low Dose Forum Life Sciences Division scientists and research were prominently featured at the 13th

Knowles, David William

483

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

Energy Research and Development Division FINAL PROJECT REPORT COMMERCE ENERGY BIOGAS/PV MINIGRID Wheless, Los Angeles Sanitation District Mr. V. John White, Center for Energy Efficiency and Renewable Authority Mr. Robert Ooten, Orange County Sanitation District ii #12;PREFACE The California Energy

484

Division of Residential and Campus Communities Review Interim Report  

E-Print Network [OSTI]

Division of Residential and Campus Communities Review Interim Report December 2013 As stressed in the University's strategic plan ANU by 2020, the residential experience is a key aspect of the holistic ANU experience of all students by providing a richer residential experience for on-campus students and more

Botea, Adi

485

Space time coded code division multiplexing on SC140 DSP  

E-Print Network [OSTI]

The aim of this research is to design a high data rate wireless communication system for multi-path fading channels. Code-division multiplexing is proposed as a modulation scheme for a space-time coded multiple antenna system that would guarantee...

Menon, Murali P

2001-01-01T23:59:59.000Z

486

Facilities Division ISM Plan 2009 1.0 Purpose  

E-Print Network [OSTI]

://www.lbl.gov/ehs/pub3000/ ∑ Operating & Quality Management Plan, Rev. 9 LBNL/PUB-3111 (http://www.7 Student Safety 3.8 Division Safety Coordinator 3.9. Safety Review Committee Member 3.10 Building Manager.g.,HMS system) 5.2 Work Requiring Specific Authorization (e.g., list Group JHAs, point to system) 6

487

Energy Research and Development Division FINAL PROJECT REPORT  

E-Print Network [OSTI]

that use natural gas water heaters could see their annual natural gas water heating consumption drop by 35Energy Research and Development Division FINAL PROJECT REPORT WATER HEATING DESIGN GUIDE DECEMBER · Environmentally Preferred Advanced Generation · Industrial/Agricultural/Water End-Use Energy Efficiency

488

E-Print Network 3.0 - analyses division design Sample Search...  

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

division design Search Powered by Explorit Topic List Advanced Search Sample search results for: analyses division design Page: << < 1 2 3 4 5 > >> 1 PROCEDURE Page 1 of 11...

489

Sarah E. Reisman Division of Chemistry and Chemical Engineering California Institute of Technology  

E-Print Network [OSTI]

Sarah E. Reisman Division of Chemistry and Chemical Engineering · California Institute of Chemistry & Chemical Engineering California Institute of Technology, Pasadena, CA. 2008-2014 Assistant Professor of Chemistry Division of Chemistry & Chemical Engineering California Institute of Technology

Stoltz, Brian M.

490

Regulatory pathways controlling cell division after DNA damage in Caulobacter crescentus  

E-Print Network [OSTI]

All cells must coordinate DNA replication with cell division in order to faithfully propagate whole chromosomes to daughter cells. During episodes of DNA damage, cells often delay division until the lesions have been ...

Modell, Joshua Wexler

2013-01-01T23:59:59.000Z

491

Policy Flash 2014-27 Implementation of Division D, Titles III...  

Energy Savers [EERE]

Appropriations Act, 2014,Pub. L. No. 113-76. (AL) 2014-04 and (FAL) 2014-01 revised Policy Flash 2014-27 Implementation of Division D, Titles III and V, and Division E, Title...

492

Policy Flash 2013-53 Implementation of Division F, Title I, II...  

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

53 Implementation of Division F, Title I, II, III AL 2013-06 and FAL 2013-04 Policy Flash 2013-53 Implementation of Division F, Title I, II, III AL 2013-06 and FAL 2013-04...

493

Engineering Physics and Mathematics Division progress report for period ending December 31, 1994  

SciTech Connect (OSTI)

This report provides a record of the research activities of the Engineering Physics and Mathematics Division for the period January 1, 1993, through December 31, 1994. This report is the final archival record of the EPM Division. On October 1, 1994, ORELA was transferred to Physics Division and on January 1, 1995, the Engineering Physics and Mathematics Division and the Computer Applications Division reorganized to form the Computer Science and Mathematics Division and the Computational Physics and Engineering Division. Earlier reports in this series are identified on the previous pages, along with the progress reports describing ORNL`s research in the mathematical sciences prior to 1984 when those activities moved into the Engineering Physics and Mathematics Division.

Sincovec, R.F.

1995-07-01T23:59:59.000Z

494

June 8, 2006 15.8 ASSISTANT DEPARTMENT HEAD/DIVISION DIRECTOR ADDENDUM  

E-Print Network [OSTI]

June 8, 2006 15.8 ASSISTANT DEPARTMENT HEAD/DIVISION DIRECTOR ADDENDUM THIS ASSISTANT DEPARTMENT HEAD / DIVISION DIRECTOR ADDENDUM, hereinafter the "Addendum," is entered into by Colorado School

495

Cognitive Issues in Upper-Division Electricity & Magnetism Steven J. Pollock  

E-Print Network [OSTI]

interventions ≠at the upper division. Keywords: physics education research, course reform, electricityCognitive Issues in Upper-Division Electricity & Magnetism Steven J. Pollock and Stephanie V. Chasteen* * Science Education Initiative, University of Colorado, Boulder, CO 80309, USA Department

Colorado at Boulder, University of

496

A DNA Damage-Induced, SOS-Independent Checkpoint Regulates Cell Division in Caulobacter crescentus  

E-Print Network [OSTI]

Cells must coordinate DNA replication with cell division, especially during episodes of DNA damage. The paradigm for cell division control following DNA damage in bacteria involves the SOS response where cleavage of the ...

Modell, Joshua W.

497

Physics Division progress report for period ending September 30, 1988  

SciTech Connect (OSTI)

This report covers the research and development activities of the Physics Division for the 1988 fiscal year, beginning October 1, 1987, and ending September 30, 1988. The activities of this Division are concentrated in the areas of experimental nuclear physics, experimental atomic physics, and theoretical nuclear and atomic physics. Operation of the Holifield Heavy Ion Research Facility as a national user facility continues to represent the single largest activity within the Division. This year saw the completion of the acceleration tube upgrade of the 25-MV tandem electrostatic accelerator and the achievement of record terminal potentials, operation for an experiment with 25 million volts on terminal, and successful tests with beam at 25.5 MV. The experimental nuclear physics program continues to be dominated by research utilizing heavy ions. These activities, while continuing to center largely on the Holifield Facility, have seen significant growth in the use of facilities that provide intermediate energies and especially ultrarelativistic beams. The UNISOR program, since its inception, has been intimately associated with the Division and, most particularly, with the Holifield Facility. In addition to the Holifield Facility, the Division operates two smaller facilities, the EN Tandem and the ECR Ion Source Facility, as ''User Resources.'' The efforts in theoretical physics, covering both nuclear and atomic physics, are presented. In addition to research with multicharged heavy ions from the ECR source, the effort on atomic physics in support of the controlled fusion program includes a plasma diagnostics development program. The concentration of this program on optical and laser technology is marked by the change in designation to the Laser and Electro-Optics Lab. A small, continuing effort in elementary particle physics, carried out in collaboration with the University of Tennessee, is reported.

Livingston, A.B. (ed.)

1989-03-01T23:59:59.000Z

498

Universality of conductivity in interacting graphene  

E-Print Network [OSTI]

The Hubbard model on the honeycomb lattice describes charge carriers in graphene with short range interactions. While the interaction modifies several physical quantities, like the value of the Fermi velocity or the wave function renormalization, the a.c. conductivity has a universal value independent of the microscopic details of the model: there are no interaction corrections, provided that the interaction is weak enough and that the system is at half filling. We give a rigorous proof of this fact, based on exact Ward Identities and on constructive Renormalization Group methods.

A. Giuliani; V. Mastropietro; M. Porta

2011-01-11T23:59:59.000Z

499

The Formation and Structure of a Strongly Magnetized Corona above Weakly Magnetized Accretion Disks  

E-Print Network [OSTI]

We use three-dimensional magnetohydrodynamical (MHD) simulations to study the formation of a corona above an initially weakly magnetized, isothermal accretion disk. We also describe a modification to time-explicit numerical algorithms for MHD which enables us to evolve highly stratified disks for many orbital times. We find that MHD turbulence driven by the magnetorotational instability (MRI) produces strong amplification of weak fields within two scale heights of the disk midplane in a few orbital times. About 25 % of the magnetic energy generated by the MRI within two scale heights escapes due to buoyancy, producing a strongly magnetized corona above the disk. Most of the buoyantly rising magnetic energy is dissipated between 3 and 5 scale heights, suggesting the corona will also be hot. The average vertical disk structure consists of a weakly magnetized turbulent core below a strongly magnetized corona which is stable to the MRI. The largescale field structure in both the disk and corona is toroidal. The functional form of the stress is flat within two scale heights, but proportional to the density above two scale heights. For initially weak uniform vertical fields, we find the exponential growth of magnetic field via axisymmetric vertical modes of the MRI produces strongly buoyant sheets of magnetic energy which break the disk apart into horizontal channels. These channels rise several scale heights vertically before the onset of the Parker instability distorts the sheets and allows matter to flow back towards the midplane and reform a disk. We suggest this evolution may be relevant to the dynamical processes which disrupt the inner regions of a disk when it interacts with a strongly magnetized central object.

K. A. Miller; J. M. Stone

1999-12-07T23:59:59.000Z

500

Chemical Technology Division progress report, January 1, 1993--September 30, 1995  

SciTech Connect (OSTI)

This progress report presents a summary of the missions and activities of the various sections and administrative groups in this Division for this period. Specific projects in areas such as energy research, waste and environmental programs, and radiochemical processing are highlighted, and special programmatic activities conducted by the Division are identified and described. The administrative summary portion features information about publications and presentations of Chemical Technology Division staff, as well as a listing of patents awarded to Division personnel during this period.

NONE

1996-09-01T23:59:59.000Z