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Sample records for frontier theoretical physics

  1. Theoretical Physics

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

    HEP Theoretical Physics Understanding discoveries at the Energy, Intensity, and Cosmic Frontiers Get Expertise Rajan Gupta (505) 667-7664 Email Bruce Carlsten (505) 667-5657 Email...

  2. Theoretical Physics | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Theoretical Physics High Energy Physics (HEP) HEP Home About Research Science Drivers of Particle Physics Energy Frontier Intensity Frontier Cosmic Frontier Theoretical Physics...

  3. Fundamental Physics at the Intensity Frontier

    E-Print Network [OSTI]

    J. L. Hewett; H. Weerts; R. Brock; J. N. Butler; B. C. K. Casey; J. Collar; A. de Gouvea; R. Essig; Y. Grossman; W. Haxton; J. A. Jaros; C. K. Jung; Z. T. Lu; K. Pitts; Z. Ligeti; J. R. Patterson; M. Ramsey-Musolf; J. L. Ritchie; A. Roodman; K. Scholberg; C. E. M. Wagner; G. P. Zeller; S. Aefsky; A. Afanasev; K. Agashe; C. Albright; J. Alonso; C. Ankenbrandt; M. Aoki; C. A. Arguelles; N. Arkani-Hamed; J. R. Armendariz; C. Armendariz-Picon; E. Arrieta Diaz; J. Asaadi; D. M. Asner; K. S. Babu; K. Bailey; O. Baker; B. Balantekin; B. Baller; M. Bass; B. Batell; J. Beacham; J. Behr; N. Berger; M. Bergevin; E. Berman; R. Bernstein; A. J. Bevan; M. Bishai; M. Blanke; S. Blessing; A. Blondel; T. Blum; G. Bock; A. Bodek; G. Bonvicini; F. Bossi; J. Boyce; R. Breedon; M. Breidenbach; S. J. Brice; R. A. Briere; S. Brodsky; C. Bromberg; A. Bross; T. E. Browder; D. A. Bryman; M. Buckley; R. Burnstein; E. Caden; P. Campana; R. Carlini; G. Carosi; C. Castromonte; R. Cenci; I. Chakaberia; M. C. Chen; C. H. Cheng; B. Choudhary; N. H. Christ; E. Christensen; M. E. Christy; T. E. Chupp; E. Church; D. B. Cline; T. E. Coan; P. Coloma; J. Comfort; L. Coney; J. Cooper; R. J. Cooper; R. Cowan; D. F. Cowen; D. Cronin-Hennessy; A. Datta; G. S. Davies; M. Demarteau; D. P. DeMille; A. Denig; R. Dermisek; A. Deshpande; M. S. Dewey; R. Dharmapalan; J. Dhooghe; M. R. Dietrich; M. Diwan; Z. Djurcic; S. Dobbs; M. Duraisamy; B. Dutta; H. Duyang; D. A. Dwyer; M. Eads; B. Echenard; S. R. Elliott; C. Escobar; J. Fajans; S. Farooq; C. Faroughy; J. E. Fast; B. Feinberg; J. Felde; G. Feldman; P. Fierlinger; P. Fileviez Perez; B. Filippone; P. Fisher; B. T. Flemming; K. T. Flood; R. Forty; M. J. Frank; A. Freyberger; A. Friedland; R. Gandhi; K. S. Ganezer; A. Garcia; F. G. Garcia; S. Gardner; L. Garrison; A. Gasparian; S. Geer; V. M. Gehman; T. Gershon; M. Gilchriese; C. Ginsberg; I. Gogoladze; M. Gonderinger; M. Goodman; H. Gould; M. Graham; P. W. Graham; R. Gran; J. Grange; G. Gratta; J. P. Green; H. Greenlee; R. C. Group; E. Guardincerri; V. Gudkov; R. Guenette; A. Haas; A. Hahn; T. Han; T. Handler; J. C. Hardy; R. Harnik; D. A. Harris; F. A. Harris; P. G. Harris; J. Hartnett; B. He; B. R. Heckel; K. M. Heeger; S. Henderson; D. Hertzog; R. Hill; E. A Hinds; D. G. Hitlin; R. J. Holt; N. Holtkamp; G. Horton-Smith; P. Huber; W. Huelsnitz; J. Imber; I. Irastorza; J. Jaeckel; I. Jaegle; C. James; A. Jawahery; D. Jensen; C. P. Jessop; B. Jones; H. Jostlein; T. Junk; A. L. Kagan; M. Kalita; Y. Kamyshkov; D. M. Kaplan; G. Karagiorgi; A. Karle; T. Katori; B. Kayser; R. Kephart; S. Kettell; Y. K. Kim; M. Kirby; K. Kirch; J. Klein; J. Kneller; A. Kobach; M. Kohl; J. Kopp; M. Kordosky; W. Korsch; I. Kourbanis; A. D. Krisch; P. Krizan; A. S. Kronfeld; S. Kulkarni; K. S. Kumar; Y. Kuno; T. Kutter; T. Lachenmaier; M. Lamm; J. Lancaster; M. Lancaster; C. Lane; K. Lang; P. Langacker; S. Lazarevic; T. Le; K. Lee; K. T. Lesko; Y. Li; M. Lindgren; A. Lindner; J. Link; D. Lissauer; L. S. Littenberg; B. Littlejohn; C. Y. Liu; W. Loinaz; W. Lorenzon; W. C. Louis; J. Lozier; L. Ludovici; L. Lueking; C. Lunardini; D. B. MacFarlane; P. A. N. Machado; P. B. Mackenzie; J. Maloney; W. J. Marciano; W. Marsh; M. Marshak; J. W. Martin; C. Mauger; K. S. McFarland; C. McGrew; G. McLaughlin; D. McKeen; R. McKeown; B. T. Meadows; R. Mehdiyev; D. Melconian; H. Merkel; M. Messier; J. P. Miller; G. Mills; U. K. Minamisono; S. R. Mishra; I. Mocioiu; S. Moed Sher; R. N. Mohapatra; B. Monreal; C. D. Moore; J. G. Morfin; J. Mousseau; L. A. Moustakas; G. Mueller; P. Mueller; M. Muether; H. P. Mumm; C. Munger; H. Murayama; P. Nath; O. Naviliat-Cuncin; J. K. Nelson; D. Neuffer; J. S. Nico; A. Norman; D. Nygren; Y. Obayashi; T. P. O'Connor; Y. Okada; J. Olsen; L. Orozco; J. L. Orrell; J. Osta; B. Pahlka; J. Paley; V. Papadimitriou; M. Papucci; S. Parke; R. H. Parker; Z. Parsa; K. Partyka; A. Patch; J. C. Pati; R. B. Patterson; Z. Pavlovic; G. Paz; G. N. Perdue; D. Perevalov; G. Perez; R. Petti; W. Pettus; A. Piepke; M. Pivovaroff; R. Plunkett; C. C. Polly; M. Pospelov; R. Povey; A. Prakesh; M. V. Purohit; S. Raby; J. L. Raaf; R. Rajendran; S. Rajendran; G. Rameika; R. Ramsey; A. Rashed; B. N. Ratcliff; B. Rebel; J. Redondo; P. Reimer; D. Reitzner; F. Ringer; A. Ringwald; S. Riordan; B. L. Roberts; D. A. Roberts; R. Robertson; F. Robicheaux; M. Rominsky; R. Roser; J. L. Rosner; C. Rott; P. Rubin; N. Saito; M. Sanchez; S. Sarkar; H. Schellman; B. Schmidt; M. Schmitt; D. W. Schmitz; J. Schneps; A. Schopper; P. Schuster; A. J. Schwartz; M. Schwarz; J. Seeman; Y. K. Semertzidis; K. K. Seth; Q. Shafi; P. Shanahan; R. Sharma; S. R. Sharpe; M. Shiozawa; V. Shiltsev; K. Sigurdson; P. Sikivie; J. Singh; D. Sivers; T. Skwarnicki; N. Smith; J. Sobczyk; H. Sobel; M. Soderberg; Y. H. Song; A. Soni; P. Souder; A. Sousa; J. Spitz; M. Stancari; G. C. Stavenga; J. H. Steffen

    2012-05-11

    The Proceedings of the 2011 workshop on Fundamental Physics at the Intensity Frontier. Science opportunities at the intensity frontier are identified and described in the areas of heavy quarks, charged leptons, neutrinos, proton decay, new light weakly-coupled particles, and nucleons, nuclei, and atoms.

  4. Fundamental Physics at the Intensity Frontier

    E-Print Network [OSTI]

    Hewett, J L; Brock, R; Butler, J N; Casey, B C K; Collar, J; de Gouvea, A; Essig, R; Grossman, Y; Haxton, W; Jaros, J A; Jung, C K; Lu, Z T; Pitts, K; Ligeti, Z; Patterson, J R; Ramsey-Musolf, M; Ritchie, J L; Roodman, A; Scholberg, K; Wagner, C E M; Zeller, G P; Aefsky, S; Afanasev, A; Agashe, K; Albright, C; Alonso, J; Ankenbrandt, C; Aoki, M; Arguelles, C A; Arkani-Hamed, N; Armendariz, J R; Armendariz-Picon, C; Diaz, E Arrieta; Asaadi, J; Asner, D M; Babu, K S; Bailey, K; Baker, O; Balantekin, B; Baller, B; Bass, M; Batell, B; Beacham, J; Behr, J; Berger, N; Bergevin, M; Berman, E; Bernstein, R; Bevan, A J; Bishai, M; Blanke, M; Blessing, S; Blondel, A; Blum, T; Bock, G; Bodek, A; Bonvicini, G; Bossi, F; Boyce, J; Breedon, R; Breidenbach, M; Brice, S J; Briere, R A; Brodsky, S; Bromberg, C; Bross, A; Browder, T E; Bryman, D A; Buckley, M; Burnstein, R; Caden, E; Campana, P; Carlini, R; Carosi, G; Castromonte, C; Cenci, R; Chakaberia, I; Chen, M C; Cheng, C H; Choudhary, B; Christ, N H; Christensen, E; Christy, M E; Chupp, T E; Church, E; Cline, D B; Coan, T E; Coloma, P; Comfort, J; Coney, L; Cooper, J; Cooper, R J; Cowan, R; Cowen, D F; Cronin-Hennessy, D; Datta, A; Davies, G S; Demarteau, M; DeMille, D P; Denig, A; Dermisek, R; Deshpande, A; Dewey, M S; Dharmapalan, R; Dhooghe, J; Dietrich, M R; Diwan, M; Djurcic, Z; Dobbs, S; Duraisamy, M; Dutta, B; Duyang, H; Dwyer, D A; Eads, M; Echenard, B; Elliott, S R; Escobar, C; Fajans, J; Farooq, S; Faroughy, C; Fast, J E; Feinberg, B; Felde, J; Feldman, G; Fierlinger, P; Perez, P Fileviez; Filippone, B; Fisher, P; Flemming, B T; Flood, K T; Forty, R; Frank, M J; Freyberger, A; Friedland, A; Gandhi, R; Ganezer, K S; Garcia, A; Garcia, F G; Gardner, S; Garrison, L; Gasparian, A; Geer, S; Gehman, V M; Gershon, T; Gilchriese, M; Ginsberg, C; Gogoladze, I; Gonderinger, M; Goodman, M; Gould, H; Graham, M; Graham, P W; Gran, R; Grange, J; Gratta, G; Green, J P; Greenlee, H; Guardincerri, E; Gudkov, V; Guenette, R; Haas, A; Hahn, A; Han, T; Handler, T; Hardy, J C; Harnik, R; Harris, D A; Harris, F A; Harris, P G; Hartnett, J; He, B; Heckel, B R; Heeger, K M; Henderson, S; Hertzog, D; Hill, R; Hinds, E A; Hitlin, D G; Holt, R J; Holtkamp, N; Horton-Smith, G; Huber, P; Huelsnitz, W; Imber, J; Irastorza, I; Jaeckel, J; Jaegle, I; James, C; Jawahery, A; Jensen, D; Jessop, C P; Jones, B; Jostlein, H; Junk, T; Kagan, A L; Kalita, M; Kamyshkov, Y; Kaplan, D M; Karagiorgi, G; Karle, A; Katori, T; Kayser, B; Kephart, R; Kettell, S; Kim, Y K; Kirby, M; Kirch, K; Klein, J; Kneller, J; Kobach, A; Kohl, M; Kopp, J; Kordosky, M; Korsch, W; Kourbanis, I; Krisch, A D; Krizan, P; Kronfeld, A S; Kulkarni, S; Kumar, K S; Kuno, Y; Kutter, T; Lachenmaier, T; Lamm, M; Lancaster, J; Lancaster, M; Lane, C; Lang, K; Langacker, P; Lazarevic, S; Le, T; Lee, K; Lesko, K T; Li, Y; Lindgren, M; Lindner, A; Link, J; Lissauer, D; Littenberg, L S; Littlejohn, B; Liu, C Y; Loinaz, W; Lorenzon, W; Louis, W C; Lozier, J; Ludovici, L; Lueking, L; Lunardini, C; MacFarlane, D B; Machado, P A N; Mackenzie, P B; Maloney, J; Marciano, W J; Marsh, W; Marshak, M; Martin, J W; Mauger, C; McFarland, K S; McGrew, C; McLaughlin, G; McKeen, D; McKeown, R; Meadows, B T; Mehdiyev, R; Melconian, D; Merkel, H; Messier, M; Miller, J P; Mills, G; Minamisono, U K; Mishra, S R; Mocioiu, I; Sher, S Moed; Mohapatra, R N; Monreal, B; Moore, C D; Morfin, J G; Mousseau, J; Moustakas, L A; Mueller, G; Mueller, P; Muether, M; Mumm, H P; Munger, C; Murayama, H; Nath, P; Naviliat-Cuncin, O; Nelson, J K; Neuffer, D; Nico, J S; Norman, A; Nygren, D; Obayashi, Y; O'Connor, T P; Okada, Y; Olsen, J; Orozco, L; Orrell, J L; Osta, J; Pahlka, B; Paley, J; Papadimitriou, V; Papucci, M; Parke, S; Parker, R H; Parsa, Z; Partyka, K; Patch, A; Pati, J C; Patterson, R B; Pavlovic, Z; Paz, G; Perdue, G N; Perevalov, D; Perez, G; Petti, R; Pettus, W; Piepke, A; Pivovaroff, M; Plunkett, R; Polly, C C; Pospelov, M; Povey, R; Prakesh, A; Purohit, M V; Raby, S; Raaf, J L; Rajendran, R; Rajendran, S; Rameika, G; Ramsey, R; Rashed, A; Ratcliff, B N; Rebel, B; Redondo, J; Reimer, P; Reitzner, D; Ringer, F; Ringwald, A; Riordan, S; Roberts, B L; Roberts, D A; Robertson, R; Robicheaux, F; Rominsky, M; Roser, R; Rosner, J L; Rott, C; Rubin, P; Saito, N; Sanchez, M; Sarkar, S; Schellman, H; Schmidt, B; Schmitt, M; Schmitz, D W; Schneps, J; Schopper, A; Schuster, P; Schwartz, A J; Schwarz, M; Seeman, J; Semertzidis, Y K; Seth, K K; Shafi, Q; Shanahan, P; Sharma, R; Sharpe, S R; Shiozawa, M; Shiltsev, V; Sigurdson, K; Sikivie, P; Singh, J; Sivers, D; Skwarnicki, T; Smith, N; Sobczyk, J; Sobel, H; Soderberg, M; Song, Y H; Soni, A; Souder, P; Sousa, A; Spitz, J; Stancari, M; Stavenga, G C; Steffen, J H; Stepanyan, S; Stoeckinger, D; Stone, S; Strait, J; Strassler, M; Sulai, I A; Sundrum, R; Svoboda, R; Szczerbinska, B; Szelc, A; Takeuchi, T; Tanedo, P

    2012-01-01

    The Proceedings of the 2011 workshop on Fundamental Physics at the Intensity Frontier. Science opportunities at the intensity frontier are identified and described in the areas of heavy quarks, charged leptons, neutrinos, proton decay, new light weakly-coupled particles, and nucleons, nuclei, and atoms.

  5. Theoretical Physics

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S.Week DayDr. Jeffrey publication of thetimeTheoreticalHEP

  6. Compulsory Elective Theoretical Physics

    E-Print Network [OSTI]

    Dutz, Hartmut

    Aug Sep Compulsory Elective Theoretical Physics (physics606 or - if done previously - 1 module out of physics751, physics754, physics755, physics760, physics7501) 7 cp Specialization (at least 24 cp out of physics61a, -61b, -61c and/or physics62a, -62b, -62c) 24 cp Elective Advanced Lectures (at least 18 cp out

  7. THEORETICAL PHYSICS Faculty of Physics

    E-Print Network [OSTI]

    Pachucki, Krzysztof

    of Field Theory and Statistical Physics RG Division of General Relativity and Gravitation MP DivisionINSTITUTE OF THEORETICAL PHYSICS Faculty of Physics Warsaw University 1998-1999 Warsaw 2000 #12;INSTITUTE OF THEORETICAL PHYSICS Address: Hoza 69, PL-00 681 Warsaw, Poland Phone: (+48 22) 628 33 96 Fax

  8. Research in Theoretical Particle Physics

    SciTech Connect (OSTI)

    Feldman, Hume A; Marfatia, Danny

    2014-09-24

    This document is the final report on activity supported under DOE Grant Number DE-FG02-13ER42024. The report covers the period July 15, 2013 – March 31, 2014. Faculty supported by the grant during the period were Danny Marfatia (1.0 FTE) and Hume Feldman (1% FTE). The grant partly supported University of Hawaii students, David Yaylali and Keita Fukushima, who are supervised by Jason Kumar. Both students are expected to graduate with Ph.D. degrees in 2014. Yaylali will be joining the University of Arizona theory group in Fall 2014 with a 3-year postdoctoral appointment under Keith Dienes. The group’s research covered topics subsumed under the Energy Frontier, the Intensity Frontier, and the Cosmic Frontier. Many theoretical results related to the Standard Model and models of new physics were published during the reporting period. The report contains brief project descriptions in Section 1. Sections 2 and 3 lists published and submitted work, respectively. Sections 4 and 5 summarize group activity including conferences, workshops and professional presentations.

  9. Frontiers in Chemical Physics and Analysis Seminar Series

    E-Print Network [OSTI]

    scanning tunneling microscopy images and spectra, we show that oxygen vacancies act as trapping centresFrontiers in Chemical Physics and Analysis Seminar Series Influence of Wet Electron States

  10. Theoretical and Experimental Studies of Elementary Particle Physics

    SciTech Connect (OSTI)

    Evans, Harold G [Indiana University] [Indiana University; Kostelecky, V Alan [Indiana University] [Indiana University; Musser, James A [Indiana University] [Indiana University

    2013-07-29

    The elementary particle physics research program at Indiana University spans a broad range of the most interesting topics in this fundamental field, including important contributions to each of the frontiers identified in the recent report of HEPAP's Particle Physics Prioritization Panel: the Energy Frontier, the Intensity Frontier, and the Cosmic Frontier. Experimentally, we contribute to knowledge at the Energy Frontier through our work on the D0 and ATLAS collaborations. We work at the Intensity Frontier on the MINOS and NOvA experiments and participate in R&D for LBNE. We are also very active on the theoretical side of each of these areas with internationally recognized efforts in phenomenology both in and beyond the Standard Model and in lattice QCD. Finally, although not part of this grant, members of the Indiana University particle physics group have strong involvement in several astrophysics projects at the Cosmic Frontier. Our research efforts are divided into three task areas. The Task A group works on D0 and ATLAS; Task B is our theory group; and Task C contains our MINOS, NOvA, and LBNE (LArTPC) research. Each task includes contributions from faculty, senior scientists, postdocs, graduate and undergraduate students, engineers, technicians, and administrative personnel. This work was supported by DOE Grant DE-FG02-91ER40661. In the following, we describe progress made in the research of each task during the final period of the grant, from November 1, 2009 to April 30, 2013.

  11. Mathemathical methods of theoretical physics

    E-Print Network [OSTI]

    Karl Svozil

    2015-07-01

    Course material for mathematical methods of theoretical physics intended for an undergraduate audience.

  12. New Frontiers in Solar Physics: Broadband Imaging Spectroscopy with the

    E-Print Network [OSTI]

    , the solar panel of the AASC recommended an integrated suite of instrumentation designed to meetNew Frontiers in Solar Physics: Broadband Imaging Spectroscopy with the Frequency Agile Solar and other astrophysical objects and processes. Outstanding problems in solar physics include the magnetic

  13. Nuclear physics frontier at RCNP, Osaka University

    SciTech Connect (OSTI)

    Ong, H. J. [10-1 Mihogaoka, Ibaraki, Osaka 567-0047 (Japan)

    2014-03-05

    Cyclotron accelerator facility and research activities at Research Center for Nuclear Physics (RCNP), Osaka University, are presented. A special focus is given on several topics in nuclear physics where interesting and important experiment results relevant to the nuclear structure as well as the nuclear astrophysics have been reported.

  14. Theoretical High Energy Physics

    SciTech Connect (OSTI)

    Christ, Norman H.; Weinberg, Erick J.

    2014-07-14

    we provide reports from each of the six faculty supported by the Department of Energy High Energy Physics Theory grant at Columbia University. Each is followed by a bibliography of the references cited. A complete list of all of the publications in the 12/1/2010-04/30/2014 period resulting from research supported by this grant is provided in the following section. The final section lists the Ph.D. dissertations based on research supported by the grant that were submitted during this period.

  15. Fundamental physics at the intensity frontier. Report of the workshop held December 2011 in Rockville, MD.

    SciTech Connect (OSTI)

    Hewett, J.L.; Weerts, H.; Brock, R.; Butler, J.N.; Casey, B.C.K.; Lu, Z.T.; Wagner, C.E.M.; Dietrich, M.R.; Djurcic, Z.; Goodman, M.; Green, J.P.; Holt, R.J.; Mueller, P.; Paley, J.; Reimer, P.; Singh, J.; Upadhye, A.

    2012-06-05

    Particle physics aims to understand the universe around us. The Standard Model of particle physics describes the basic structure of matter and forces, to the extent we have been able to probe thus far. However, it leaves some big questions unanswered. Some are within the Standard Model itself, such as why there are so many fundamental particles and why they have different masses. In other cases, the Standard Model simply fails to explain some phenomena, such as the observed matter-antimatter asymmetry in the universe, the existence of dark matter and dark energy, and the mechanism that reconciles gravity with quantum mechanics. These gaps lead us to conclude that the universe must contain new and unexplored elements of Nature. Most of particle and nuclear physics is directed towards discovering and understanding these new laws of physics. These questions are best pursued with a variety of approaches, rather than with a single experiment or technique. Particle physics uses three basic approaches, often characterized as exploration along the cosmic, energy, and intensity frontiers. Each employs different tools and techniques, but they ultimately address the same fundamental questions. This allows a multi-pronged approach where attacking basic questions from different angles furthers knowledge and provides deeper answers, so that the whole is more than a sum of the parts. A coherent picture or underlying theoretical model can more easily emerge, to be proven correct or not. The intensity frontier explores fundamental physics with intense sources and ultra-sensitive, sometimes massive detectors. It encompasses searches for extremely rare processes and for tiny deviations from Standard Model expectations. Intensity frontier experiments use precision measurements to probe quantum effects. They typically investigate very large energy scales, even higher than the kinematic reach of high energy particle accelerators. The science addresses basic questions, such as: Are there new sources of CP violation? Is there CP violation in the leptonic sector? Are neutrinos their own antiparticles? Do the forces unify? Is there a weakly coupled hidden sector that is related to dark matter? Do new symmetries exist at very high energy scales? To identify the most compelling science opportunities in this area, the workshop Fundamental Physics at the Intensity Frontier was held in December 2011, sponsored by the Office of High Energy Physics in the US Department of Energy Office of Science. Participants investigated the most promising experiments to exploit these opportunities and described the knowledge that can be gained from such a program. The workshop generated much interest in the community, as witnessed by the large and energetic participation by a broad spectrum of scientists. This document chronicles the activities of the workshop, with contributions by more than 450 authors. The workshop organized the intensity frontier science program along six topics that formed the basis for working groups: experiments that probe (i) heavy quarks, (ii) charged leptons, (iii) neutrinos, (iv) proton decay, (v) light, weakly interacting particles, and (vi) nucleons, nuclei, and atoms. The conveners for each working group included an experimenter and a theorist working in the field and an observer from the community at large. The working groups began their efforts well in advance of the workshop, holding regular meetings and soliciting written contributions. Specific avenues of exploration were identified by each working group. Experiments that study rare strange, charm, and bottom meson decays provide a broad program of measurements that are sensitive to new interactions. Charged leptons, particularly muons and taus, provide a precise probe for new physics because the Standard Model predictions for their properties are very accurate. Research at the intensity frontier can reveal CP violation in the lepton sector, and elucidate whether neutrinos are their own antiparticles. A very weakly coupled hidden-sector that may comprise the dark matter in the univ

  16. Theoretical perspectives on strange physics

    SciTech Connect (OSTI)

    Ellis, J.

    1983-04-01

    Kaons are heavy enough to have an interesting range of decay modes available to them, and light enough to be produced in sufficient numbers to explore rare modes with satisfying statistics. Kaons and their decays have provided at least two major breakthroughs in our knowledge of fundamental physics. They have revealed to us CP violation, and their lack of flavor-changing neutral interactions warned us to expect charm. In addition, K/sup 0/-anti K/sup 0/ mixing has provided us with one of our most elegant and sensitive laboratories for testing quantum mechanics. There is every reason to expect that future generations of kaon experiments with intense sources would add further to our knowledge of fundamental physics. This talk attempts to set future kaon experiments in a general theoretical context, and indicate how they may bear upon fundamental theoretical issues. A survey of different experiments which would be done with an Intense Medium Energy Source of Strangeness, including rare K decays, probes of the nature of CP isolation, ..mu.. decays, hyperon decays and neutrino physics is given. (WHK)

  17. Experimental And Theoretical High Energy Physics Research At UCLA

    SciTech Connect (OSTI)

    Cousins, Robert D.

    2013-07-22

    This is the final report of the UCLA High Energy Physics DOE Grant No. DE-FG02- 91ER40662. This report covers the last grant project period, namely the three years beginning January 15, 2010, plus extensions through April 30, 2013. The report describes the broad range of our experimental research spanning direct dark matter detection searches using both liquid xenon (XENON) and liquid argon (DARKSIDE); present (ICARUS) and R&D for future (LBNE) neutrino physics; ultra-high-energy neutrino and cosmic ray detection (ANITA); and the highest-energy accelerator-based physics with the CMS experiment and CERN’s Large Hadron Collider. For our theory group, the report describes frontier activities including particle astrophysics and cosmology; neutrino physics; LHC interaction cross section calculations now feasible due to breakthroughs in theoretical techniques; and advances in the formal theory of supergravity.

  18. Frontiers of the physics of dense plasmas and planetary interiors: experiments, theory, applications

    E-Print Network [OSTI]

    Militzer, Burkhard

    American Physical Society (APS), High Energy Density Laboratory Astrophysics (HEDLA), and High EnergyFrontiers of the physics of dense plasmas and planetary interiors: experiments, theory planets. I. INTRODUCTION We are now in an era of dramatic improvement in our knowledge of the physics

  19. National Research Council Study on Frontiers in High-Energy-Density Physics

    E-Print Network [OSTI]

    National Research Council Study on Frontiers in High-Energy-Density Physics David D. Meyerhofer of Fusion Fusion Power Associates Washington, DC 19­21 November 2003 #12;E12541 High-energy-density physics (HEDP) is a rapidly growing research area · Pressures in excess of 1 Mbar constitute high-energy-density

  20. Accelerators for Intensity Frontier Research

    SciTech Connect (OSTI)

    Derwent, Paul; /Fermilab

    2012-05-11

    In 2008, the Particle Physics Project Prioritization Panel identified three frontiers for research in high energy physics, the Energy Frontier, the Intensity Frontier, and the Cosmic Frontier. In this paper, I will describe how Fermilab is configuring and upgrading the accelerator complex, prior to the development of Project X, in support of the Intensity Frontier.

  1. Theoretical Status of Neutrino Physics

    E-Print Network [OSTI]

    Marco Drewes

    2015-02-24

    In the framework of renormalisable relativistic quantum field theory, the explanation of neutrino masses necessarily requires the existence of new physical states. These new states may also be responsible for other unexplained phenomena in particle physics and cosmology. After a brief introduction, I focus on scenarios in which the neutrino masses are generated by the type-I seesaw mechanism and review the phenomenological implications of different choices of the seesaw scale.

  2. Frontiers for Discovery in High Energy Density Physics

    SciTech Connect (OSTI)

    Davidson, R. C.; Katsouleas, T.; Arons, J.; Baring, M.; Deeney, C.; Di Mauro, L.; Ditmire, T.; Falcone, R.; Hammer, D.; Hill, W.; Jacak, B.; Joshi, C.; Lamb, F.; Lee, R.; Logan, B. G.; Melissinos, A.; Meyerhofer, D.; Mori, W.; Murnane, M.; Remington, B.; Rosner, R.; Schneider, D.; Silvera, I.; Stone, J.; Wilde, B.; Zajc. W.

    2004-07-20

    The report is intended to identify the compelling research opportunities of high intellectual value in high energy density physics. The opportunities for discovery include the broad scope of this highly interdisciplinary field that spans a wide range of physics areas including plasma physics, laser and particle beam physics, nuclear physics, astrophysics, atomic and molecular physics, materials science and condensed matter physics, intense radiation-matter interaction physics, fluid dynamics, and magnetohydrodynamics

  3. Unique Aspects and Scientific Challenges - Theoretical Physics...

    Office of Science (SC) Website

    have been achieved recently due to improved computing technology and more efficient algorithms, but further improvement will be required to confront future Intensity Frontier...

  4. Theoretical nuclear physics. Final report

    SciTech Connect (OSTI)

    NONE

    1997-05-01

    As the three-year period FY93-FY96 ended, there were six senior investigators on the grant full-time: Bulgac, Henley, Miller, Savage, van Kolck and Wilets. This represents an increase of two members from the previous three-year period, achieved with only a two percent increase over the budget for FY90-FY93. In addition, the permanent staff of the Institute for Nuclear Theory (George Bertsch, Wick Haxton, and David Kaplan) continued to be intimately associated with our physics research efforts. Aurel Bulgac joined the Group in September, 1993 as an assistant professor, with promotion requested by the Department and College of Arts and Sciences by September, 1997. Martin Savage, who was at Carnegie-Mellon University, jointed the Physics Department in September, 1996. U. van Kolck continued as research assistant professor, and we were supporting one postdoctoral research associate, Vesteinn Thorssen, who joined us in September, 1995. Seven graduate students were being supported by the Grant (Chuan-Tsung Chan, Michael Fosmire, William Hazelton, Jon Karakowski, Jeffrey Thompson, James Walden and Mitchell Watrous).

  5. Research in theoretical nuclear and neutrino physics. Final report...

    Office of Scientific and Technical Information (OSTI)

    Research in theoretical nuclear and neutrino physics. Final report Citation Details In-Document Search Title: Research in theoretical nuclear and neutrino physics. Final report The...

  6. Light Leptonic New Physics at the Precision Frontier

    E-Print Network [OSTI]

    Matthias Le Dall

    2015-09-25

    Precision probes of new physics are often interpreted through their indirect sensitivity to short-distance scales. In this proceedings contribution, we focus on the question of which precision observables, at current sensitivity levels, allow for an interpretation via either short-distance new physics or consistent models of long-distance new physics, weakly coupled to the Standard Model. The electroweak scale is chosen to set the dividing line between these scenarios. In particular, we find that inverse see-saw models of neutrino mass allow for light new physics interpretations of most precision leptonic observables, such as lepton universality, lepton flavor violation, but not for the electron EDM.

  7. Theoretical Studies in Elementary Particle Physics

    SciTech Connect (OSTI)

    Collins, John C.; Roiban, Radu S

    2013-04-01

    This final report summarizes work at Penn State University from June 1, 1990 to April 30, 2012. The work was in theoretical elementary particle physics. Many new results in perturbative QCD, in string theory, and in related areas were obtained, with a substantial impact on the experimental program.

  8. RESEARCH IN PARTICLE PHYSICS

    SciTech Connect (OSTI)

    Kearns, Edward

    2013-07-12

    This is the final report for the Department of Energy Grant to Principal Investigators in Experimental and Theoretical Particle Physics at Boston University. The research performed was in the Energy Frontier at the LHC, the Intensity Frontier at Super-Kamiokande and T2K, the Cosmic Frontier and detector R&D in dark matter detector development, and in particle theory.

  9. Center for Defect Physics - Energy Frontier Research Center (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Stocks, G. Malcolm (Director, Center for Defect Physics in Structural Materials); CDP Staff

    2011-11-03

    'Center for Defect Physics - Energy Frontier Research Center' was submitted by the Center for Defect Physics (CDP) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CDP is directed by G. Malcolm Stocks at Oak Ridge National Laboratory, and is a partnership of scientists from nine institutions: Oak Ridge National Laboratory (lead); Ames Laboratory; Brown University; University of California, Berkeley; Carnegie Mellon University; University of Illinois, Urbana-Champaign; Lawrence Livermore National Laboratory; Ohio State University; and University of Tennessee. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  10. Anti-Constitutionalism: Frontiers sans Frontiers

    E-Print Network [OSTI]

    Jackson, Jack

    2012-01-01

    Constitutionalism: Frontiers sans Frontiers By Jack EdwardConstitutionalism: Frontiers sans Frontiers by Jack EdwardAnti-Constitutionalism: Frontiers sans Frontiers, maps and

  11. Summary of activities in 2009 1. THEORETICAL NUCLEAR PHYSICS GROUP

    E-Print Network [OSTI]

    Sano, Masaki

    II Summary of activities in 2009 #12;#12;1. THEORETICAL NUCLEAR PHYSICS GROUP 1 Theoretical Nuclear. The subjects are divided into three major categories: Nuclear Structure Physics, Quantum Hadron Physics and High Energy Hadron Physics. Nuclear Structure Physics In the Nuclear Structure group (T. Otsuka and N

  12. Fundamental Symmetries of the Early Universe and the Precision Frontier

    SciTech Connect (OSTI)

    Ramsey-Musolf, Michael (University of Wisconsin) [University of Wisconsin

    2011-03-02

    The quest to explain nature's fundamental interactions and how they shaped the evolution of the universe is one of the most compelling in physics. The standard model of particle physics provides a partial explanation, but we know that it must be part of a larger, more complete framework. Experiments hoping to uncover details of the 'new standard model' are being carried out at two frontiers: the high energy frontier and the high precision frontier. In this talk, I discuss the theoretical implications of some of the key up-coming experiments at the precision frontier. I focus in particular on what they may teach us about the origin of matter and the possible existence of new forces that were important at earlier times in the evolution of the cosmos. I will also comment on how they complement experiments at the energy frontier.

  13. Experiments at the Cosmic Frontier | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Cosmic Frontier High Energy Physics (HEP) HEP Home About Research Facilities User Facilities Facility Ops Experiments at the Energy Frontier Experiments at the Intensity Frontier...

  14. Experiments at the Energy Frontier | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Energy Frontier High Energy Physics (HEP) HEP Home About Research Facilities User Facilities Facility Ops Experiments at the Energy Frontier Experiments at the Intensity Frontier...

  15. Theoretical Research at the High Energy Frontier: Cosmology, Neutrinos, and Beyond

    SciTech Connect (OSTI)

    Krauss, Lawrence M; Vachaspati, Tanmay; Parikh, Maulik

    2013-03-06

    The DOE theory group grew from 2009-2012 from a single investigator, Lawrence Krauss, the PI on the grant, to include 3 faculty (with the addition of Maulik Parikh and Tanmay Vachaspati), and a postdoc covered by the grant, as well as partial support for a graduate student. The group has explored issues ranging from gravity and quantum field theory to topological defects, energy conditions in general relativity, primordial magnetic fields, neutrino astrophysics, quantum phases, gravitational waves from the early universe, dark matter detection schemes, signatures for dark matter at the LHC, and indirect astrophysical signatures for dark matter. In addition, we have run active international workshops each year, as well as a regular visitor program. As well, the PI's outreach activities, including popular books and articles, and columns for newspapers and magazines, as well as television and radio appearances have helped raise the profile of high energy physics internationally. The postdocs supported by the grant, James Dent and Roman Buniy have moved on successfully to a faculty positions in Louisiana and California.

  16. Center for Theoretical Biological Physics University of California, San Diego

    E-Print Network [OSTI]

    Collar, Juan I.

    Center for Theoretical Biological Physics University of California, San Diego CHEMOTAXIS ­ To Go physicists with the Center for Theoretical Biological Physics at the University of California, San Diego at the University of California, San Diego. CTBP is a consortium of researchers from UCSD, The Salk Institute

  17. Bogoliubov Laboratory of Theoretical Physics JOINT INSTITUTE FOR NUCLEAR RESEARCH

    E-Print Network [OSTI]

    Bogoliubov Laboratory of Theoretical Physics JOINT INSTITUTE FOR NUCLEAR RESEARCH 141980 Dubna is well known in physics of nuclear reactions and astrophysics. Developing methods for studying resonances components taken on the physical sheet only. The representations for T ­matrix are used then to construct

  18. Energy Frontier Research Centers | ORNL

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

    Materials Synthesis from Atoms to Systems Materials Characterization Materials Theory and Simulation Energy Frontier Research Centers Center for Defect Physics in Structural...

  19. ADVANCED MODERN PHYSICS -Theoretical Foundations World Scientific Publishing Co. Pte. Ltd.

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    ADVANCED MODERN PHYSICS - Theoretical Foundations © World Scientific Publishing Co. Pte. Ltd. http - Theoretical Foundations © World Scientific Publishing Co. Pte. Ltd. http://www.worldscibooks.com/physics/7555

  20. Theoretical Research in Cosmology, High-Energy Physics and String Theory

    SciTech Connect (OSTI)

    Ng, Y Jack; Dolan, Louise; Mersini-Houghton, Laura; Frampton, Paul

    2013-07-29

    The research was in the area of Theoretical Physics: Cosmology, High-Energy Physics and String Theory

  1. An Experimental and Theoretical High Energy Physics Program

    SciTech Connect (OSTI)

    Shipsey, Ian

    2012-07-31

    The Purdue High Energy Physics Group conducts research in experimental and theoretical elementary particle physics and experimental high energy astrophysics. Our goals, which we share with high energy physics colleagues around the world, are to understand at the most fundamental level the nature of matter, energy, space and time, and in order to explain the birth, evolution and fate of the Universe. The experiments in which we are currently involved are: CDF, CLEO-c, CMS, LSST, and VERITAS. We have been instrumental in establishing two major in-house facilities: The Purdue Particle Physics Microstructure Detector Facility (P3MD) in 1995 and the CMS Tier-2 center in 2005. The research efforts of the theory group span phenomenological and theoretical aspects of the Standard Model as well as many of its possible extensions. Recent work includes phenomenological consequences of supersymmetric models, string theory and applications of gauge/gravity duality, the cosmological implications of massive gravitons, and the physics of extra dimensions.

  2. Investigations in Experimental and Theoretical High Energy Physics

    SciTech Connect (OSTI)

    Krennrich, Frank [Iowa State University

    2013-07-29

    We report on the work done under DOE grant DE-FG02-01ER41155. The experimental tasks have ongoing efforts at CERN (ATLAS), the Whipple observatory (VERITAS) and R&D work on dual readout calorimetry and neutrino-less double beta decay. The theoretical task emphasizes the weak interaction and in particular CP violation and neutrino physics. The detailed descriptions of the final report on each project are given under the appropriate task section of this report.

  3. Experiments at the Intensity Frontier | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Intensity Frontier High Energy Physics (HEP) HEP Home About Research Facilities User Facilities Facility Ops Experiments at the Energy Frontier Experiments at the Intensity...

  4. Exploiting Third Generation Quarks for New Physics Discoveries at the Energy Frontier

    SciTech Connect (OSTI)

    Ivanov, Andrew G.

    2013-10-15

    The K-State group's effort is top quark physics and searches for beyond-standard-model physics in t{anti #22;}t final states. The KSU team performed the most precise measurement of the t#22;{anti t} cross section in the lepton + jets channel, and for the first time excluded the fourth generation of the standard model in the perturbative regime.

  5. Theoretical Overview on Recent Developments in Transverse Spin Physics

    E-Print Network [OSTI]

    Yuan, Feng

    2009-01-01

    reviews on these exciting developments in this physics. Thisthat the transverse spin physics is playing a very importantin the strong interaction physics for hadronic spin physics.

  6. Fundamental Symmetries of the Early Universe and the Precision Frontier

    SciTech Connect (OSTI)

    Ramsey-Musolf, Michael J. [Department of Physics, University of Wisconsin-Madison, Madison, WI 53706 (United States) and Kellogg Radiation Laboratory, California Institute of Technology, Pasadena, CA 91125 (United States)

    2009-12-17

    The search for the next Standard Model of fundamental interactions is being carried out at two frontiers: the high energy frontier involving the Tevatron and Large Hadron Collider, and the high precision frontier where the focus is largely on low energy experiments. I discuss the unique and powerful window on new physics provided by the precision frontier and its complementarity to the information we hope to gain from present and future colliders.

  7. Physica Scripta An International Journal for Experimental and Theoretical Physics

    E-Print Network [OSTI]

    Stancil, Phillip C.

    universe [3]. D and T are also the fuel in a fusion device. In the core of a fusion plasma, the hydrogen detachment phenomenon is closely related to volume recombination in the cold divertor [4^11]. The theoretical

  8. NATURE PHYSICS | VOL 9 | APRIL 2013 | www.nature.com/naturephysics 199 Theoretical physics is unlikely to make you

    E-Print Network [OSTI]

    Loss, Daniel

    NATURE PHYSICS | VOL 9 | APRIL 2013 | www.nature.com/naturephysics 199 editorial Theoretical physics is unlikely to make you rich -- unless you're the lucky winner of one of the recently created Fundamental Physics Prizes1 . Former physicist turned billionaire investor Yuri Milner hit the headlines last

  9. Information theoretic security by the laws of classical physics

    E-Print Network [OSTI]

    Mingesz, R; Gingl, Z; Granqvist, C G; Wen, H; Peper, F; Eubank, T; Schmera, G

    2013-01-01

    It has been shown recently that the use of two pairs of resistors with enhanced Johnson-noise and a Kirchhoff-loop-i.e., a Kirchhoff-Law-Johnson-Noise (KLJN) protocol-for secure key distribution leads to information theoretic security levels superior to those of a quantum key distribution, including a natural immunity against a man-in-the-middle attack. This issue is becoming particularly timely because of the recent full cracks of practical quantum communicators, as shown in numerous peer-reviewed publications. This presentation first briefly surveys the KLJN system and then discusses related, essential questions such as: what are perfect and imperfect security characteristics of key distribution, and how can these two types of securities be unconditional (or information theoretical)? Finally the presentation contains a live demonstration.

  10. Theoretical Studies of Drift-Alfven and Energetic Particle Physics

    SciTech Connect (OSTI)

    CHEN, L.

    2014-05-14

    The research program supported by this DOE grant has been rather successful and productive in terms of both scientific investigations as well as human resources development; as demonstrated by the large number (60) of journal articles, 6 doctoral degrees, and 3 postdocs. This PI is particularly grateful to the generous support and flexible management of the DOE–SC-OFES Program. He has received three award/prize (APS Excellence in Plasma Physics Research Award, 2004; EPS Alfven Prize, 2008; APS Maxwell Prize, 2012) as the results of research accomplishments supported by this grant.

  11. Intensity Frontier Instrumentation

    SciTech Connect (OSTI)

    Kettell S.; Rameika, R.; Tshirhart, B.

    2013-09-24

    The fundamental origin of flavor in the Standard Model (SM) remains a mystery. Despite the roughly eighty years since Rabi asked “Who ordered that?” upon learning of the discovery of the muon, we have not understood the reason that there are three generations or, more recently, why the quark and neutrino mixing matrices and masses are so different. The solution to the flavor problem would give profound insights into physics beyond the Standard Model (BSM) and tell us about the couplings and the mass scale at which the next level of insight can be found. The SM fails to explain all observed phenomena: new interactions and yet unseen particles must exist. They may manifest themselves by causing SM reactions to differ from often very precise predictions. The Intensity Frontier (1) explores these fundamental questions by searching for new physics in extremely rare processes or those forbidden in the SM. This often requires massive and/or extremely finely tuned detectors.

  12. Center for Theoretical Underground Physics and Related Areas - CETUP*2013 Summer Program

    SciTech Connect (OSTI)

    Szczerbinska, Barbara

    2014-06-01

    In response to an increasing interest in experiments conducted at deep underground facilities around the world, in 2010 the theory community has proposed a new initiative - a Center for Theoretical Underground Physics and Related Areas (CETUP*). The main goal of CETUP* is to bring together people with different talents and skills to address the most exciting questions in particle and nuclear physics, astrophysics, geosciences, and geomicrobiology. Scientists invited to participate in the program do not only provide theoretical support to the underground science, they also examine underlying universal questions of the 21st century including: What is dark matter?, What are the masses of neutrinos?, How have neutrinos shaped the evolution of the universe?, How were the elements from iron to uranium made?, What is the origin and thermal history of the Earth? The mission of the CETUP* is to promote an organized research in physics, astrophysics, geoscience, geomicrobiology and other fields related to the underground science via individual and collaborative research in dynamic atmosphere of intense scientific interactions. Our main goal is to bring together scientists scattered around the world, promote the deep underground science and provide a stimulating environment for creative thinking and open communication between researches of varying ages and nationalities. CETUP*2014 included 5 week long program (June 24 – July 26, 2013) covering various theoretical and experimental aspects of Dark Matter, Neutrino Physics and Astrophysics. Two week long session focused on Dark Matter (June 24-July 6) was followed by two week long program on Neutrino Physics and Astrophysics (July 15-26). The VIIth International Conference on Interconnections between Particle Physics and Cosmology (PPC) was sandwiched between these sessions (July 8-13) covering the subjects of dark matter, neutrino physics, gravitational waves, collider physics and other from both theoretical end experimental aspects. PPC was initiated at Texas A&M University in 2007 and travelled to many places which include Geneva, Turin, Seoul (S. Korea) etc. during the last 5 years before coming back to USA. The objectives of CETUP* and PPC were to analyze the connection between dark matter and particle physics models, discuss the connections among dark matter, grand unification models and recent neutrino results and predictions for possible experiments, develop a theoretical understanding of the three-neutrino oscillation parameters, provide a stimulating venue for exchange of scientific ideas among experts in neutrino physics and unification, connect with venues for public education outreach to communicate the importance of dark matter, neutrino research, and support of investment in science education, support mission of the Snowmass meeting and allow for extensive discussions of the ideas crucial for the future of high energy physics. The selected subjects represented the forefront of research topics in particle and nuclear physics, for example: recent precise measurements of all the neutrino mixing angles (that necessitate a theoretical roadmap for future experiments) or understanding of the nature of dark matter (that allows us to comprehend the composition of the cosmos better). All the covered topics are considered as a base for new physics beyond the Standard Model of particle physics.

  13. A pedagogical introduction to quantum integrability, with a view towards theoretical high-energy physics

    E-Print Network [OSTI]

    J. Lamers

    2015-06-03

    These are lecture notes of an introduction to quantum integrability given at the Tenth Modave Summer School in Mathematical Physics, 2014, aimed at PhD candidates and junior researchers in theoretical physics. We introduce spin chains and discuss the coordinate Bethe ansatz (CBA) for a representative example: the Heisenberg XXZ model. The focus lies on the structure of the CBA and on its main results, deferring a detailed treatment of the CBA for the general $M$-particle sector of the XXZ model to an appendix. Subsequently the transfer-matrix method is discussed for the six-vertex model, uncovering a relation between that model and the XXZ spin chain. Equipped with this background the quantum inverse-scattering method (QISM) and algebraic Bethe ansatz (ABA) are treated. We emphasize the use of graphical notation for algebraic quantities as well as computations. Finally we turn to quantum integrability in the context of theoretical high-energy physics. We discuss factorized scattering in two-dimensional QFT, and conclude with a qualitative introduction to one current research topic relating quantum integrability to theoretical high-energy physics: the Bethe/gauge correspondence.

  14. A proposal to extend the intensity frontier of nuclear and particle physics to 45 GeV (LAMPF 2)

    SciTech Connect (OSTI)

    Not Available

    1984-12-01

    It is proposed to construct and operate a high-intensity, medium energy synchrotron addition to the Clinton P. Anderson Meson Physics Facility. The addition is to consist of a 6-GeV, 170-..mu..A booster and a 45-GeV, 34-..mu..A, 3-Hz main synchrotron with 50% duty factor. The physics of strong and electroweak interactions to be studied at the facility is discussed, as well as accelerator design, scope of experimental area facilities, and cost estimates and schedule. (LEW)

  15. Sandia Energy - Energy Frontier Research Center

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

    Energy Frontier Research Center Home Energy Research EFRCs Solid-State Lighting Science EFRC Energy Frontier Research Center Energy Frontier Research CenterTara...

  16. Center For Theoretical Geo/Cosmo Plasma Physics Dr. Tom Chang is internationally known for his contributions in space plasma physics,

    E-Print Network [OSTI]

    honors. He has an outstanding record at MIT including a top grade in the physics general examinationCenter For Theoretical Geo/Cosmo Plasma Physics Personnel Dr. Tom Chang is internationally known for his contributions in space plasma physics, condensed matter physics, complexity, and the theory

  17. Progress of Theoretical Physics Supplement No. 151, 2003 1 Physics of Plasma Radiation

    E-Print Network [OSTI]

    a theory of the fundamental plasma emission of type-III solar radio bursts. Starting from the generalized The study of type-III solar radio bursts is fundamental for our understanding of the physics of nonthermal-III solar radio bursts are produced by a two-step process: first, an energetic electron beam excites

  18. Phil Wallace and Theoretical Physics at McGill in the 1950's: A Personal Perspective

    SciTech Connect (OSTI)

    Jackson, John David

    2010-11-18

    In 1946 Philip (Phil) Russell Wallace joined the Mathematics Department of McGill University as an Associate Professor of Applied Mathematics, apparently because A. H. S. Gillson, Dean of Arts and Science, wanted theoretical physicists to be in the Mathematics Department. He came with the dream of creating a theoretical physics group at McGill. By the spring of 1949, Phil was authorized to recruit two junior faculty in Mathematics. He hired Theodore (Ted) F. Morris from U. Toronto, who joined in September 1949, and me, who came in January 1950. The group had begun. Phil Wallace was born in Toronto in 1915 and grew up there. He entered the University of Toronto in 1933, earned a B.A. in mathematics in 1937, a M.A. in 1938, and a Ph.D. in applied mathematics in 1940 under Leopold Infeld. His Ph.D. thesis in general relativity was entitled 'On the relativistic equations of motion in electromagnetic theory.' In 1940 World War II had engulfed Europe and was having its effect on Canada, but the US was still at peace. L. J. Synge, Head of the Applied Mathematics Department at Toronto, told Wallace that people such as he would be needed in war work, but things were not ready quite yet. Hold yourself ready. Phil took a two-year position as lecturer in mathematics at the University of Cincinnati (1940-42); in the fall of 1942 he became a lecturer in mathematics at M.I.T. It was from there that he was recruited by Synge to join the war effort from 1943 to 1946 at N.R.C.'s Montreal Laboratory, the genesis of the Canadian Atomic Energy Project. Phil has described those heady wartime years in these pages. Much of the effort of the theoretical physicists was on nuclear reactor theory and the properties of relevant materials, such as graphite, under long and intense neutron bombardment. In late 1945 Phil was sent for four months to Bristol to learn about the properties of graphite from the esteemed N. F. Mott. This exposure led Phil to a life-long interest in graphite and in condensed matter physics in general. After the war, the group of Montreal Lab theorists dissolved - some had already left for Los Alamos; some went to Chalk River; Volkoff returned to UBC to foster theoretical physics as part of physics in the West; Wallace to do the same in the East. But the path at McGill was not smooth. As a singular anomaly in a pure math department, Phil was tucked away in the corner of some engineering building, remote from the bulk of the mathematicians. And there was no welcoming mat from Physics. As Wallace remarks, 'I took a post at McGill, not surprisingly in the department of Mathematics. Certain complications of academic politics followed, such as jurisdictional disputes over course assignments. Theoretical physicists were treated more or less as foreigners or rivals by at least a segment of the physics department.' 'Why was that?' McGill's attitude about theoretical physics was colored for fifty years by the lingering influence of Ernest Rutherford, who was a faculty member from 1898 to 1907. In his essay about the beginnings of theoretical physics in Canada, Wallace quotes examples of Rutherford's views about theoretical physics. In short, theoretical physics is applied mathematics and has no place in a department devoted to the study of natural phenomena. Because of his eminence and connection to McGill, numerous physics graduates went to the 'Mecca' of Manchester then Cambridge to do a Ph.D. with the great man. Some then returned to the McGill Physics faculty to teach and perpetuate the Rutherfordian view of theory. Although the theoretical physics group at McGill in the 1950s had no official standing and no statutory leader, Phil Wallace was that leader and builder of the group. An inspiration to students and junior colleagues alike, he protected and nurtured us in the sometimes difficult circumstances of citizens without a country.

  19. Frontiers in Chemical Imaging Seminar Series

    E-Print Network [OSTI]

    Frontiers in Chemical Imaging Seminar Series Presented by Anthony (Tony) van Buuren Ph.D. Nanoscale National Laboratory Abstract Securing this nation's energy future will require the development of new research on nanoporous materials is driven by their use in targets for high energy physics experiments

  20. Frontiers in Chemical Imaging Seminar Series

    E-Print Network [OSTI]

    Frontiers in Chemical Imaging Seminar Series S cience and Technology of Multifunctional Oxide Materials Science Division, Argonne National Laboratory Abstract New paradigms in the research and development of novel multifunctional oxide and nanocarbon thin films are providing the bases for new physics

  1. Frontiers in Chemical Imaging Seminar Series

    E-Print Network [OSTI]

    and the Materials Research Society. His research interests focus on the development of Z-contrast scanningFrontiers in Chemical Imaging Seminar Series Presented by Dr. Stephen J Pennycook, Ph.D. Materials and Adjoint Professor in the Dept. of Physics and Astronomy, Vanderbilt University. For the development

  2. Frontiers in Chemical Imaging Seminar Series

    E-Print Network [OSTI]

    Frontiers in Chemical Imaging Seminar Series Presented by Kannan M. Krishnan, Ph.D. Departments of Materials Science and Physics University of Washington Abstract There has been a renaissance in magnetism. Central to this work are innovations in chemical synthesis of nanoparticles, their size-dependent magnetic

  3. A pedagogical introduction to quantum integrability, with a view towards theoretical high-energy physics

    E-Print Network [OSTI]

    Lamers, J

    2015-01-01

    These are lecture notes of an introduction to quantum integrability given at the Tenth Modave Summer School in Mathematical Physics, 2014, aimed at PhD candidates and junior researchers in theoretical physics. We introduce spin chains and discuss the coordinate Bethe Ansatz (CBA) for a representative example: the Heisenberg XXZ model. The focus lies on the structure of the CBA and on its main results, deferring a detailed treatment of the CBA for the general $M$-particle sector of the XXZ model to an appendix. Subsequently the transfer-matrix method is discussed for the six-vertex model, uncovering a relation between that model and the XXZ spin chain. Equipped with this background the quantum inverse-scattering method (QISM) and algebraic Bethe Ansatz (ABA) are treated. We emphasize the use of graphical notation for algebraic quantities as well as computations. Finally we turn to quantum integrability in the context of theoretical high-energy physics. We discuss factorized scattering in two-dimensional QFT, a...

  4. Heavy Quark and Neutrino Physics Final Report 2011 – 2014

    SciTech Connect (OSTI)

    Horton-Smith, Glenn A.; Bolton, Timothy; Ivanov, Andrew; Maravin, Yurii; Ratra, Bharat

    2014-07-21

    This final closeout report covers research supported by the ``Heavy Quark and Neutrino Physics'' grant at Kansas State University during the grant's last renewal period, November 1, 2011, through April 30, 2014. The report begins with an overview of the group, its goals and activities, and personnel. Then summaries are given of achievements in each of the three frontiers: Energy Frontier research in the D0 and CMS experiments; Intensity Frontier research in the Double Chooz and ArgoNeuT experiments as well as research and development for MicroBooNE and LBNE; and Cosmic Frontier and Theoretical research. The report concludes with a list of publications supported by this grant in which our group made a significant contribution during the reporting period, followed by a list of students partially or fully supported by the grant who were awarded a PhD during this period.

  5. Muon Colliders: The Next Frontier

    ScienceCinema (OSTI)

    Tourun, Yagmur [Illinois Institute of Technology, Chicago, Illinois, United States

    2010-01-08

    Muon Colliders provide a path to the energy frontier in particle physics but have been regarded to be "at least 20 years away" for 20 years. I will review recent progress in design studies and hardware R&D and show that a Muon Collider can be established as a real option for the post-LHC era if the current vigorous R&D effort revitalized by the Muon Collider Task Force at Fermilab can be supported to its conclusion. All critical technologies are being addressed and no show-stoppers have emerged. Detector backgrounds have been studied in detail and appear to be manageable and the physics can be done with existing detector technology. A muon facility can be built through a staged scenario starting from a low-energy muon source with unprecedented intensity for exquisite reach for rare processes, followed by a Neutrino Factory with ultrapure neutrino beams with unparalleled sensitivity for disentangling neutrino mixing, leading to an energy frontier Muon Collider with excellent energy resolution.

  6. The University of Virginia Experimental and Theoretical High Energy Physics Closeout Report

    SciTech Connect (OSTI)

    Principal Investigator: Harry B. Thacker

    2012-08-13

    The work covered in this report includes a joint project on using gauge-gravity duality to discover qualitatively new results on jet quenching in strongly-coupled QCD-like plasmas. Other topics addressed by the theoretical work include jet stopping and energy loss in weakly-coupled plasmas, perturbative QCD amplitudes, AdS/CMT, dynamical electroweak symmetry breaking with a heavy fourth generation, electroweak-scale #23;{nu}{sub R} model, vacuum topological structure and chiral dynamics in strongly coupled gauge theory. Effort committed to the CMS experiment is reported, particularly the management, maintenance, operation and upgrade of the CMS electromagnetic detector (ECAL). Activities in various physics analyses including Supersymmetry, Higgs, Top, and QCD analyses are reported. Physics projects covering wide areas of physics at the LHC are reported. CY2010 saw the accumulation of a data sample corresponding to approximately 36 pb{sup -1}; in CY 2011 the data sample swelled to more than 5 fb{sup -1}. The UVa CMS analysis efforts are focused on this large 2011 data sample in a suite of crucial measurements and searches. KTeV physics activities are reported. Efforts are reported pertaining to several experiments, including: HyperCP, CKM, MIPP, D?, NO#23;{nu}A, and Mu2e.

  7. Frontiers of particle beam physics

    SciTech Connect (OSTI)

    Sessler, A.M.

    1989-11-01

    First, a review is given of various highly-developed techniques for particle handling which are, nevertheless, being vigorously advanced at the present time. These include soft superconductor radio frequency cavities, hard superconductor magnets, cooling rings for ions and anti-protons, and damping rings for electrons. Second, attention is focused upon novel devices for particle generation, acceleration, and focusing. These include relativistic klystrons and free electron laser power sources, binary power multipliers, photocathodes, switched-power linacs, plasma beat-wave accelerators, plasma wake-field accelerators, plasma lenses, plasma adiabatic focusers and plasma compensators. 12 refs.

  8. MPC and A upgrades at the Institute of Theoretical and Experimental Physics (ITEP)

    SciTech Connect (OSTI)

    Haase, M.; Smarto, C. [Dept. of Energy, Washington, DC (United States); Baumann, M. [Sandia National Labs., Albuquerque, NM (United States)] [and others

    1998-07-01

    Materials Protection, Control and Accounting (MPC and A) equipment upgrades are complete at the Institute of Theoretical and Experimental Physics (ITEP), a site that has significant quantities of weapons-potential nuclear materials. Cooperative work was initiated at this Moscow facility as a part of the US-Russian program to upgrade MPC and A systems. An initial site visit and assessment were conducted in September 1996 to establish communication between ITEP, the US Department of Energy (DOE), and participating US National Laboratories. Subsequently, an agreement was reached to develop two master plans for MPC and A upgrades. Los Alamos National Laboratory (LANL) and Oak Ridge National Laboratory (ORNL) assisted in developing a plan for Material Control and Accounting (MC and A) upgrades, and Sandia National Laboratories (SNL) assisted in developing a plan for Physical Protection System (PPS) upgrades. The MC and A plan included MC and A training, a mass measurement program, nondestructive assay instrumentation, item identification (bar coding), physical inventory taking, portal and hand-held nuclear material monitors, and a nuclear materials accounting system. The PPS plan included basic PPS design training, Central Alarm Station (CAS) relocation and equipment upgrades, a site and critical-building access control system, intrusion detection, alarm assessment, and guard force communications.

  9. High Energy Theory Workshops and Visitors at the Michigan Center for Theoretical Physics FY14

    SciTech Connect (OSTI)

    Pierce, Aaron T.

    2014-04-01

    The workshop was held from September 23-25, 2013 on the University of Michigan campus. Local organizers were Dragan Huterer, Katherine Freese, and Heidi Wu (University of Michigan). Marilena Lo Verde (University of Chicago) also served as an external organizer. This workshop sought to gather experimentalists and theorists to discuss and define directions in cosmology research after the 1st year release of Planck data. The workshop included 35 invited (non-U-M) cosmologists, most of them relatively junior. The workshop was notable for spirited discussion of various theoretical ideas and experimental developments, and particularly on how one could test theory with ongoing and future experiments. In our follow-up poll, 95% of participants reported that interactions with other participants at the workshop may lead to further collaboration. Most participants (again about 95%) reported that they are very satisfied with the quality of the program, information they received, and the logistical support. Slides are available on line at: http://www.umich.edu/~mctp/SciPrgPgs/events/2013/CAP13/program.html. The YHET visitor program invited weekly young visitors to the University of Michigan campus to present their work. This year 23 participants came under the program. Slides are available on line for talks when applicable: http://mctp.physics.lsa.umich.edu/brown-bag-seminar-history/winter 2014 and http://mctp.physics.lsa.umich.edu/brown-bag-seminar-history/fall-2013.

  10. Differentiation with stratification: a principle of theoretical physics in the tradition of the memory art

    E-Print Network [OSTI]

    Claudia Pombo

    2015-03-24

    The Art of Memory started with Aristotle's questions on memory. During its long evolution, it had important contributions from alchemist, was transformed by Ramon Llull and apparently ended with Giordano Bruno, who was considered the best known representative of this art. This tradition did not disappear, but lives in the formulations of our modern scientific theories. From its initial form as a method of keeping information via associations, it became a principle of classification and structuring of knowledge. This principle, which we here name {\\it differentiation with stratification}, is a structural design behind classical mechanics. Integrating two different traditions of science in one structure, this physical theory became the modern paradigm of science. In this paper, we show that this principle can also be formulated as a set of questions. This is done via an analysis of theories, based on the epistemology of observational realism. A combination of Rudolph Carnap's concept of theory as a system of observational and theoretical languages, with a criterion for separating observational languages, based on analytical psychology, shapes this epistemology. The `nuclear' role of the observational laws and the differentiations from these nucleus, reproducing the general cases of phenomena, reveals the memory art's heritage in the theories. Here in this paper we argue that this design is also present in special relativity and in quantum mechanics.

  11. World-leading research advancing the frontiers of technology

    E-Print Network [OSTI]

    Department of Physics World-leading research advancing the frontiers of technology inspiring the Departments of Physics, Chemistry and Electronics, and has world-class facilities for nanoscale fabrication CONTENTS World-leading research in a dynamic environment 4 Teaching excellence 6 Graduation studies 7

  12. Issues and R&D Required for the Intensity Frontier Accelerators

    SciTech Connect (OSTI)

    Shiltsev, V.; Henderson, S.; Hurh, P.; Kourbanis, I.; Lebedev, V.

    2013-09-26

    Operation, upgrade and development of accelerators for Intensity Frontier face formidable challenges in order to satisfy both the near-term and long-term Particle Physics program. Here we discuss key issues and R&D required for the Intensity Frontier accelerators.

  13. Power System Extreme Event Detection: The VulnerabilityFrontier

    SciTech Connect (OSTI)

    Lesieutre, Bernard C.; Pinar, Ali; Roy, Sandip

    2007-10-17

    In this work we apply graph theoretic tools to provide aclose bound on a frontier relating the number of line outages in a gridto the power disrupted by the outages. This frontier describes theboundary of a space relating the possible severity of a disturbance interms of power disruption, from zero to some maximum on the boundary, tothe number line outages involved in the event. We present the usefulnessof this analysis with a complete analysis of a 30 bus system, and presentresults for larger systems.

  14. The Particle World | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Particle World High Energy Physics (HEP) HEP Home About Research Science Drivers of Particle Physics Energy Frontier Intensity Frontier Cosmic Frontier Theoretical Physics Advanced...

  15. Computing Frontier: Distributed Computing

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submit the following commentsMethodsCompositional6EnergyComputing Frontier:

  16. Frontiers in Science Lectures

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you not find whatGasEnergyfeatureClean Energy(EIA)Frontiers in

  17. Frontiers in Science Lectures

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming UpgradesArea: PADD 1 to PADD 2Fri,Frontiers

  18. Heart of the Solution - Energy Frontiers (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    SciTech Connect (OSTI)

    Green, Peter F. (Director, Center for Solar and Thermal Energy Conversion, University of Michigan) [Director, Center for Solar and Thermal Energy Conversion, University of Michigan; CSTEC Staff

    2011-05-01

    'Heart of the Solution - Energy Frontiers' was submitted by the Center for Solar and Thermal Energy Conversion (CSTEC) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. This video was both the People's Choice Award winner and selected as one of five winners by a distinguished panel of judges for its 'exemplary explanation of the role of an Energy Frontier Research Center'. The Center for Solar and Thermal Energy Conversion is directed by Peter F. Green at the University of Michigan. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Solar and Thermal Energy Conversion is 'to study complex material structures on the nanoscale to identify key features for their potential use as materials to convert solar energy and heat to electricity.' Research topics are: solar photovoltaic, photonic, optics, solar thermal, thermoelectric, phonons, thermal conductivity, solar electrodes, defects, ultrafast physics, interfacial characterization, matter by design, novel materials synthesis, charge transport, and self-assembly.

  19. Heart of the Solution - Energy Frontiers (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Green, Peter F. (Director, Center for Solar and Thermal Energy Conversion, University of Michigan); CSTEC Staff

    2011-11-02

    'Heart of the Solution - Energy Frontiers' was submitted by the Center for Solar and Thermal Energy Conversion (CSTEC) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. This video was both the People's Choice Award winner and selected as one of five winners by a distinguished panel of judges for its 'exemplary explanation of the role of an Energy Frontier Research Center'. The Center for Solar and Thermal Energy Conversion is directed by Peter F. Green at the University of Michigan. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Solar and Thermal Energy Conversion is 'to study complex material structures on the nanoscale to identify key features for their potential use as materials to convert solar energy and heat to electricity.' Research topics are: solar photovoltaic, photonic, optics, solar thermal, thermoelectric, phonons, thermal conductivity, solar electrodes, defects, ultrafast physics, interfacial characterization, matter by design, novel materials synthesis, charge transport, and self-assembly.

  20. Grid Storage and the Energy Frontier Research Centers | Department...

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

    Grid Storage and the Energy Frontier Research Centers Grid Storage and the Energy Frontier Research Centers DOE: Grid Storage and the Energy Frontier Research Centers Grid Storage...

  1. Science: The Endless Frontier ---the US National Science Foundation

    E-Print Network [OSTI]

    Leung, Naichung Conan

    Science: The Endless Frontier --- the US National Science Foundation Professor Tony CHAN Mathematics and Physical Sciences US National Science Foundation Abstract: The US National Science Foundation sciences in the US. NSF is also one of three federal funding agencies targeted to receive substantial

  2. Fermilab Today | Results for the Frontiers | 2014

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTech Connect LargeSubmitPhysics in a90924 Frontier

  3. Theoretical Physics continued | U.S. DOE Office of Science (SC...

    Office of Science (SC) Website

    of new physics, leading to lattice QCD research. Recent advancements in numerical algorithms coupled with increased computer performance have made it possible for theorists to...

  4. Snowmass Energy Frontier Simulations

    E-Print Network [OSTI]

    Jacob Anderson; Aram Avetisyan; Raymond Brock; Sergei Chekanov; Timothy Cohen; Nitish Dhingra; James Dolen; James Hirschauer; Kiel Howe; Ashutosh Kotwal; Tom LeCompte; Sudhir Malik; Patricia Mcbride; Kalanand Mishra; Meenakshi Narain; Jim Olsen; Sanjay Padhi; Michael E. Peskin; John Stupak III; Jay G. Wacker

    2013-09-01

    This document describes the simulation framework used in the Snowmass Energy Frontier studies for future Hadron Colliders. An overview of event generation with {\\sc Madgraph}5 along with parton shower and hadronization with {\\sc Pythia}6 is followed by a detailed description of pile-up and detector simulation with {\\sc Delphes}3. Details of event generation are included in a companion paper cited within this paper. The input parametrization is chosen to reflect the best object performance expected from the future ATLAS and CMS experiments; this is referred to as the "Combined Snowmass Detector". We perform simulations of $pp$ interactions at center-of-mass energies $\\sqrt{s}=$ 14, 33, and 100 TeV with 0, 50, and 140 additional $pp$ pile-up interactions. The object performance with multi-TeV $pp$ collisions are studied for the first time using large pile-up interactions.

  5. Vacuum degeneracy of chiral spin states in compactified Institute for Theoretical Physics

    E-Print Network [OSTI]

    Wen, Xiao-Gang

    Vacuum degeneracy of chiral spin states in compactified space X.G. Wen Institute for Theoretical. In this paper we show that this integer k can be determined from the vacuum degeneracy of the chiral spin state on compactified spaces. On a Riemann surface with genus g the vacuum degeneracy of the chiral spin state is found

  6. Apply: Building Energy Efficiency Frontiers and Innovation Technologie...

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

    Apply: Building Energy Efficiency Frontiers and Innovation Technologies (BENEFIT) - 2015 Funding Opportunity Announcement Apply: Building Energy Efficiency Frontiers and Innovation...

  7. The birth of the universe - universe origins | U.S. DOE Office...

    Office of Science (SC) Website

    The birth of the universe High Energy Physics (HEP) HEP Home About Research Science Drivers of Particle Physics Energy Frontier Intensity Frontier Cosmic Frontier Theoretical...

  8. The Birth of the Universe | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    The Birth of the Universe High Energy Physics (HEP) HEP Home About Research Science Drivers of Particle Physics Energy Frontier Intensity Frontier Cosmic Frontier Theoretical...

  9. Questions for the Universe | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Questions for the Universe High Energy Physics (HEP) HEP Home About Research Science Drivers of Particle Physics Energy Frontier Intensity Frontier Cosmic Frontier Theoretical...

  10. Fundamental Principles of Theoretical Physics and Concepts of Quantum Protectorate and Emergence

    E-Print Network [OSTI]

    A. L. Kuzemsky

    2012-03-14

    A concise survey of the advanced unifying ideas of modern physics, namely, spontaneous symmetry breaking, quasiaverages, quantum protectorate and emergence was presented. The interrelation of the concepts of symmetry breaking, quasiaverages and quantum protectorate was analyzed in the context of quantum theory and statistical physics. The main aim of this analysis was to demonstrate the connection and interrelation of these conceptual advances of the many-body physics and to try to show explicitly that those concepts, though different in details, have a certain common features. Some problems in the field of statistical physics of complex materials and systems e.g. foundation of the microscopic theory of magnetism and superconductivity were pointed in relation to these ideas.

  11. Research in theoretical physics. [Henry A. Rowland Dept. of Physics and Astronomy, The Johns Hopkins Univ. , Baltimore, Maryland

    SciTech Connect (OSTI)

    Domokos, G.; Kovesi-Domokos, S.

    1992-12-01

    Progress made in the following areas is summarized: simulation of extensive air showers induced by interactions existing beyond the currently accepted Standard Model'' of elementary particle interactions; search for physics beyond the Standard Model'' in gluonic inclusive decays of heavy quarks; obtaining limits on the applicability of the special theory of relativity; an improved method of obtaining upper limits on the masses of primaries of extensive air showers associated with point sources in the sky. 8 figs., 1 tab., 73 refs.

  12. Theoretical Condensed Matter Physics | U.S. DOE Office of Science (SC)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S.Week DayDr. Jeffrey publication of thetimeTheoretical

  13. Annual symposium on Frontiers in Science

    SciTech Connect (OSTI)

    Metzger, N.; Fulton, K.R.

    1998-12-31

    This final report summarizes activities conducted for the National Academy of Sciences' Annual Symposium on Frontiers of Science with support from the US Department of Energy for the period July 1, 1993 through May 31, 1998. During the report period, five Frontiers of Science symposia were held at the Arnold and Mabel Beckman Center of the National Academies of Sciences and Engineering. For each Symposium, an organizing committee appointed by the NAS President selected and planned the eight sessions for the Symposium and identified general participants for invitation by the NAS President. These Symposia accomplished their goal of bringing together outstanding younger (age 45 or less) scientists to hear presentations in disciplines outside their own and to discuss exciting advances and opportunities in their fields in a format that encourages, and allows adequate time for, informal one-on-one discussions among participants. Of the 458 younger scientists who participated, over a quarter (124) were women. Participant lists for all symposia (1993--1997) are attached. The scientific participants were leaders in basic research from academic, industrial, and federal laboratories in such disciplines as astronomy, astrophysics, atmospheric science, biochemistry, cell biology, chemistry, computer science, earth sciences, engineering, genetics, material sciences, mathematics, microbiology, neuroscience, physics, and physiology. For each symposia, the 24 speakers and discussants on the program were urged to focus their presentations on current cutting-edge research in their field for a scientifically sophisticated but non-specialist audience, and to provide a sense of the experimental data--what is actually measured and seen in the various fields. They were also asked to address questions such as: What are the major research problems and unique tools in their field? What are the current limitations on advances as well as the frontiers? Speakers were asked to provide a 2500- to 3000-word synopsis of their speech in advance, so that participants, particularly those in other fields, could familiarize themselves with the topic.

  14. Research in theoretical physics. Annual progress report, April 1, 1992--March 31, 1993

    SciTech Connect (OSTI)

    Domokos, G.; Kovesi-Domokos, S.

    1992-12-01

    Progress made in the following areas is summarized: simulation of extensive air showers induced by interactions existing beyond the currently accepted ``Standard Model`` of elementary particle interactions; search for physics beyond the ``Standard Model`` in gluonic inclusive decays of heavy quarks; obtaining limits on the applicability of the special theory of relativity; an improved method of obtaining upper limits on the masses of primaries of extensive air showers associated with point sources in the sky. 8 figs., 1 tab., 73 refs.

  15. Cyber-Physical Correlations for Infrastructure Resilience: A Game-Theoretic Approach

    SciTech Connect (OSTI)

    Rao, Nageswara S [ORNL; He, Fei [University of Buffalo, The State University of New York; Ma, Chris Y. T. [Purdue University; Yao, David K. Y. [Purdue University; Zhuang, Jun [University of Buffalo, The State University of New York

    2014-01-01

    In several critical infrastructures, the cyber and physical parts are correlated so that disruptions to one affect the other and hence the whole system. These correlations may be exploited to strategically launch components attacks, and hence must be accounted for ensuring the infrastructure resilience, specified by its survival probability. We characterize the cyber-physical interactions at two levels: (i) the failure correlation function specifies the conditional survival probability of cyber sub-infrastructure given the physical sub-infrastructure as a function of their marginal probabilities, and (ii) the individual survival probabilities of both sub-infrastructures are characterized by first-order differential conditions. We formulate a resilience problem for infrastructures composed of discrete components as a game between the provider and attacker, wherein their utility functions consist of an infrastructure survival probability term and a cost term expressed in terms of the number of components attacked and reinforced. We derive Nash Equilibrium conditions and sensitivity functions that highlight the dependence of infrastructure resilience on the cost term, correlation function and sub-infrastructure survival probabilities. These results generalize earlier ones based on linear failure correlation functions and independent component failures. We apply the results to models of cloud computing infrastructures and energy grids.

  16. US - Russian government-to-government MPC&A upgrades at the institute of theoretical and experimental physics

    SciTech Connect (OSTI)

    Haase, M.; Engling, E.; Drayer, D. [and others

    1997-08-01

    Materials Protection, Control, and Accounting (MPC&A) upgrades have begun at the Institute of Theoretical and Experimental Physics (ITEP), a site that has significant quantities of direct-use nuclear materials. Cooperative work was initiated at this Moscow facility as a part of the U.S.-Russian Government-to-Government program to upgrade MPC&A systems. An initial site visit and assessment was conducted in September 1996 to establish communication between ITEP and the U.S. Department of Energy (DOE) and the participating U.S. national laboratories. Subsequently, the parties reached an agreement to develop two master plans for MPC&A upgrades. Los Alamos National Laboratory (LANL) and Oak Ridge National Laboratory (ORNL) would assist in developing a plan for Material Control and Accounting (MC&A) upgrades, and Sandia National Laboratories (SNL) would assist in developing a plan for Physical Protection (PP) upgrades. The MC&A plan included MC&A training, a mass measurement program, nondestructive assay instrumentation, item identification (bar coding), physical inventory taking, and a nuclear materials accounting system. The PP plan included basic PP system design training, Central Alarm Station (CAS) location and equipment upgrades, site and critical-building access control system, intrusion detection alarm assessment, and guard force communications.

  17. Guest editorial: The 3rd transatlantic frontiers in chemistry symposium

    E-Print Network [OSTI]

    Alexandrova, AN; Huber, SM; Tavassoli, A; Tavassoli, A

    2013-01-01

    J. 2013, 19, 15777 – 15783 3rd Transatlantic Frontiers in10.1002/chem.201303417 The 3rd Transatlantic Frontiers inand Ali Tavassoli* [c] T he 3rd Transatlantic Frontiers of

  18. DOE to Award $100 Million for Energy Frontier Research Centers...

    Office of Science (SC) Website

    to Award 100 Million for Energy Frontier Research Centers Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC...

  19. Department of Energy Hosts Inaugural Energy Frontier Research...

    Office of Science (SC) Website

    News & Events DOE Announcements Department of Energy Hosts Inaugural Energy Frontier Research Center Summit Energy Frontier Research Centers (EFRCs) EFRCs Home Centers...

  20. Earthquake triggering discussed in three Frontiers in Science...

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

    Frontiers in Science lectures Earthquake triggering discussed in three Frontiers in Science lectures Earthquakes and their possible causes is the topic of the next series of...

  1. Los Alamos engineer selected to participate in NAE's 2012 "Frontiers...

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

    Moody to participate in "Frontiers of Engineering" Los Alamos engineer selected to participate in NAE's 2012 "Frontiers of Engineering" symposium Engineers between 30 to 45 who are...

  2. Apply: Building Energy Efficiency Frontiers and Incubator Technologies...

    Office of Environmental Management (EM)

    Building Energy Efficiency Frontiers and Incubator Technologies (BENEFIT) - 2014 (DE-FOA-0001027) Apply: Building Energy Efficiency Frontiers and Incubator Technologies (BENEFIT) -...

  3. New science at the meso frontier: Dense nanostructure architectures...

    Office of Scientific and Technical Information (OSTI)

    New science at the meso frontier: Dense nanostructure architectures for electrical energy storage Citation Details In-Document Search Title: New science at the meso frontier: Dense...

  4. Energy Frontier Research Center Center for Materials Science...

    Office of Scientific and Technical Information (OSTI)

    Frontier Research Center Center for Materials Science of Nuclear Fuels Citation Details In-Document Search Title: Energy Frontier Research Center Center for Materials Science of...

  5. Working Group Report: Computing for the Intensity Frontier

    SciTech Connect (OSTI)

    Rebel, B.; Sanchez, M.C.; Wolbers, S.

    2013-10-25

    This is the report of the Computing Frontier working group on Lattice Field Theory prepared for the proceedings of the 2013 Community Summer Study ("Snowmass"). We present the future computing needs and plans of the U.S. lattice gauge theory community and argue that continued support of the U.S. (and worldwide) lattice-QCD effort is essential to fully capitalize on the enormous investment in the high-energy physics experimental program. We first summarize the dramatic progress of numerical lattice-QCD simulations in the past decade, with some emphasis on calculations carried out under the auspices of the U.S. Lattice-QCD Collaboration, and describe a broad program of lattice-QCD calculations that will be relevant for future experiments at the intensity and energy frontiers. We then present details of the computational hardware and software resources needed to undertake these calculations.

  6. erf journal of ezperinsental and theoretical physics established by E L. Nichols in IS99 SECOND SERIEs, VOL. 12$, NO. 2 OCTOBER 15, 1961

    E-Print Network [OSTI]

    Kadanoff, Leo P.

    P. KADANOFF Institute for Theoretical Physics, University of Copenhagen, Copenhagen, Denmark-phase approximation for L. The Hartree-Pock approxi- mation for G(U) leads to a natural generalization of the random- density correlation function. Conversely, one may derive the existence of sound waves in a gas by applying

  7. PHYSICAL PROCESSES SHAPING GAMMA-RAY BURST X-RAY AFTERGLOW LIGHT CURVES: THEORETICAL IMPLICATIONS FROM THE SWIFT X-RAY TELESCOPE OBSERVATIONS

    E-Print Network [OSTI]

    Zhang, Bing

    PHYSICAL PROCESSES SHAPING GAMMA-RAY BURST X-RAY AFTERGLOW LIGHT CURVES: THEORETICAL IMPLICATIONS August 15; accepted 2005 December 19 ABSTRACT With the successful launch of the Swift Gamma-Ray Burst component is consistent with the tail emission of the prompt gamma-ray bursts and/or the X-ray flares

  8. Physics & Astronomy Degree options

    E-Print Network [OSTI]

    Brierley, Andrew

    148 Physics & Astronomy Degree options BSc (Single Honours Degrees) Astrophysics Physics MPhys (Single Honours Degrees) Astrophysics Physics Theoretical Physics BSc (Joint Honours Degrees) Physics) Theoretical Physics and Mathematics MSci (Joint Honours Degree) Physics and Chemistry Entrance Requirements

  9. THE ROLE OF DEEP INELASTIC PROCESSES IN NUCLEAR PHYSICS: EXPERIMENTAL AND THEORETICAL ASPECTS OF DEEP INELASTIC REACTIONS

    E-Print Network [OSTI]

    Moretto, L.G.

    2010-01-01

    618MeV 0 =4O° ro I in "IT N Deep inelastic component -•s 50nwnetl npin* llE THE ROLE OF DEEP INELASTIC PROCESSES INAND THEORETICAL ASPECTS OF DEEP INELASTIC REACTIONS L. G. M

  10. THE PHYSICS MAJOR (Physics and Astronomy & Astrophysics Streams)

    E-Print Network [OSTI]

    Tobar, Michael

    THE PHYSICS MAJOR (Physics and Astronomy & Astrophysics Streams) Overview: Physics examines, to the behaviour of matter on the subatomic scale - and everything in between. Studying Physics at UWA gives you access to the frontiers of modern physics, built on the pillars of quantum physics and relativity. You

  11. Frontiers in Laser Cooling, Single-Molecule Biophysics, and Enrgy Science: A Talk by Carl Wieman

    ScienceCinema (OSTI)

    Wieman, Carl

    2011-04-13

    Carl Wieman presents a talk at Frontiers in Laser Cooling, Single-Molecule Biophysics and Energy Science, a scientific symposium honoring Steve Chu, director of Lawrence Berkeley National Laboratory and recipient of the 1997 Nobel Prize in Physics. The symposium was held August 30, 2008 in Berkeley.

  12. Tenth U.S. National Conference on Earthquake Engineering Frontiers of Earthquake Engineering

    E-Print Network [OSTI]

    Baker, Jack W.

    Tenth U.S. National Conference on Earthquake Engineering Frontiers of Earthquake Engineering July earthquakes, utilizing physics-based models of earthquake rupture and wave propagation, is an area of active between earthquake scientists and engineering users, and testing/rating methodologies for simulated ground

  13. Frontiers in Optics October 12, 2009 San Jose, CA Surfing Lightwaves

    E-Print Network [OSTI]

    Byer, Robert L.

    in advanced lasers Ruby Laser Ted Maiman 1960 Hg+ Ion Laser Earl Bell 1965 Argon Ion Laser Bill Bridges. Davis and asked if I could work in his laboratory. His reply: "Go read this book and when you understand P. Davis #12;Frontiers in Optics October 12, 2009 San Jose, CA Byer Group Spectra Physics ­ the ion

  14. Center for Beam Physics, 1993

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

    The Center for Beam Physics is a multi-disciplinary research and development unit in the Accelerator and Fusion Research Division at Lawrence Berkeley Laboratory. At the heart of the Center`s mission is the fundamental quest for mechanisms of acceleration, radiation and focusing of energy. Dedicated to exploring the frontiers of the physics of (and with) particle and photon beams, its primary mission is to promote the science and technology of the production, manipulation, storage and control systems of charged particles and photons. The Center serves this mission via conceptual studies, theoretical and experimental research, design and development, institutional project involvement, external collaborations, association with industry and technology transfer. This roster provides a glimpse at the scientists, engineers, technical support, students, and administrative staff that make up this team and a flavor of their multifaceted activities during 1993.

  15. Sustainability Science: An Emerging Interdisciplinary Frontier

    E-Print Network [OSTI]

    Sustainability Science: An Emerging Interdisciplinary Frontier William C. Clark Harvard University The Rachel Carson Distinguished Lecture Series Michigan State University December 6, 2007 #12;Sustainability, specifically the problems of sustainable development; · Is focused on scientific understanding of (strongly

  16. Microfluidics Expanding the Frontiers of Microbial Ecology

    E-Print Network [OSTI]

    Rusconi, Roberto

    Microfluidics has significantly contributed to the expansion of the frontiers of microbial ecology over the past decade by allowing researchers to observe the behaviors of microbes in highly controlled microenvironments, ...

  17. PHYSICAL REVIEW A 83, 042511 (2011) Experimental and theoretical study of the 6d3/2 polarizability of cesium

    E-Print Network [OSTI]

    Safronova, Marianna

    2011-01-01

    of cesium A. Kortyna, C. Tinsman, and J. Grab* Department of Physics, Lafayette College, Easton (Received 8 February 2011; published 20 April 2011) We report polarizability measurements of atomic cesium accurate atomic-physics PNC measurement has been carried out in atomic cesium [4]. Interpreting

  18. Physics & Astronomy Degree options

    E-Print Network [OSTI]

    Brierley, Andrew

    138 Physics & Astronomy Degree options BSc (Single Honours Degrees) Astrophysics Physics MPhys (Single Honours Degrees) Astrophysics Physics Theoretical Physics BSc (Joint Honours Degrees) Physics combinations is under review. MPhys (Joint Honours Degree) Theoretical Physics and Mathematics MSci (Joint

  19. Computing for the Energy Frontier: Snowmass Study 2013

    E-Print Network [OSTI]

    Ian Fisk; Jim Shank

    2014-01-08

    The Contribution for the Computing for the Energy Frontier as part of the Snowmass study is discussed.

  20. Probing lepton number violation on three frontiers

    SciTech Connect (OSTI)

    Deppisch, Frank F. [Department of Physics and Astronomy, University College London (United Kingdom)

    2013-12-30

    Neutrinoless double beta decay constitutes the main probe for lepton number violation at low energies, motivated by the expected Majorana nature of the light but massive neutrinos. On the other hand, the theoretical interpretation of the (non-)observation of this process is not straightforward as the Majorana neutrinos can destructively interfere in their contribution and many other New Physics mechanisms can additionally mediate the process. We here highlight the potential of combining neutrinoless double beta decay with searches for Tritium decay, cosmological observations and LHC physics to improve the quantitative insight into the neutrino properties and to unravel potential sources of lepton number violation.

  1. Reinventing the Accelerator for the High Energy Frontier

    ScienceCinema (OSTI)

    Rosenzweig, James [UCLA, Los Angeles, California, United States

    2009-09-01

    The history of discovery in high-energy physics has been intimately connected with progress in methods of accelerating particles for the past 75 years. This remains true today, as the post-LHC era in particle physics will require significant innovation and investment in a superconducting linear collider. The choice of the linear collider as the next-generation discovery machine, and the selection of superconducting technology has rather suddenly thrown promising competing techniques -- such as very large hadron colliders, muon colliders, and high-field, high frequency linear colliders -- into the background. We discuss the state of such conventional options, and the likelihood of their eventual success. We then follow with a much longer view: a survey of a new, burgeoning frontier in high energy accelerators, where intense lasers, charged particle beams, and plasmas are all combined in a cross-disciplinary effort to reinvent the accelerator from its fundamental principles on up.

  2. Final Report for Research in High Energy Physics (University of Hawaii)

    SciTech Connect (OSTI)

    Browder, Thomas E.

    2013-08-31

    Here we present a final report for the DOE award for the University of Hawaii High Energy Physics Group (UHHEPG) for the period from December 1, 2009 to May 31, 2013 (including a period of no-cost extension). The high energy physics (HEP) group at the University of Hawaii (UH) has been engaged in experiments at the intensity frontier studying flavor physics (Task A: Belle, Belle-II and Task B: BES) and neutrinos (Task C: SuperK, LBNE, Double Chooz, DarkSide, and neutrino R\\&D). On the energy frontier, new types of pixel detectors were developed for upgrades of the ATLAS experiment at the LHC (Task D). On the cosmic frontier, there were investigations of ultra high-energy neutrino astrophysics and the highest energy cosmic rays using special radio detection techniques (Task E: AMBER, ANITA R\\&D) and results of the analysis of ANITA data. In addition, we have developed new types of sophisticated and cutting edge instrumentation based on novel ``oscilloscope on a chip'' electronics (Task F). Theoretical physics research (Task G) is phenomenologically oriented and has studied experimental consequences of existing and proposed new theories relevant to the energy, cosmic and intensity frontiers. The senior investigators for proposal were T. E. Browder (Task A), F. A. Harris (Task B), P. Gorham (Task E), J. Kumar (Task G), J. Maricic (Task C), J. G. Learned (Task C), S. Pakvasa (Task G), S. Parker (Task D), S. Matsuno (Task C), X. Tata (Task G) and G. S. Varner (Tasks F, A, E).

  3. Frontiers in Global Change Seminar Series

    E-Print Network [OSTI]

    Frontiers in Global Change Seminar Series Short-lived Climate Pollutants: A Second Front in Climate, is not sufficient to ward off this near-term risk. Mitigation of four short-term climate warming pollutants has the Climate and Clean Air Coalition. The seminar will describe the recent scientific developments that led

  4. Frontiers in Global Change Seminar Series

    E-Print Network [OSTI]

    's research group. The seminar will present the development of our U.S. monitoring and forecasting systemFrontiers in Global Change Seminar Series Towards a global drought monitoring, forecasting, activities under the Group of Earth Observations (GEO) and the World Climate Research Programme have

  5. Frontiers in Chemical Imaging Seminar Series

    E-Print Network [OSTI]

    Frontiers in Chemical Imaging Seminar Series X-ray Imaging at the Nanoscale Presented by Ian Mc-ray microscopy has blossomed into a popular and rich methodology, opening the door to new research-ray microscopy beamline at APS in 1997. Ian subsequently oversaw the development of the APS Sector 2 beamlines

  6. Frontiers in Chemical Imaging Seminar Series

    E-Print Network [OSTI]

    Frontiers in Chemical Imaging Seminar Series Advancing Methods for Labeling, Staining, Imaging of Neurosciences University of California, San Diego Abstract A grand goal in neuroscience research will highlight development and application of new contrasting methods and imaging tools that have allowed us

  7. Design Editorial Design: The New Frontier

    E-Print Network [OSTI]

    Papalambros, Panos

    countries with lower labor costs. In a sense, our research and education agenda must transition from a "pure for sustainable growth and innovation, and design is the surest path to realizing it. Design is the new frontier with innovation, as exemplified in frequent references to design in the business press. In the pursuit for sus

  8. adVancing frontiers in energy and

    E-Print Network [OSTI]

    , nuclear energy, improvements to the electricity infrastruc- ture, and energy efficiency and renewable're building a bridge to a better energy future. Our scientists and engineers are helping transport the nationadVancing frontiers in energy and enVironMent #12;it is a transforMational tiMe in a

  9. Frontiers of biomedical text mining: current progress

    E-Print Network [OSTI]

    Yu, Hong

    Frontiers of biomedical text mining: current progress Pierre Zweigenbaum, Dina Demner-Fushman, Hong of biomedical text mining continue to present interesting challenges and opportunities for great improvements and interesting research. In this article we review the current state of the art in biomedical text mining or `Bio

  10. Aldo Morselli, INFN Roma Tor Vergata Detector Techniques for Cosmology, Astroparticle and General Physics May 29 2015 1 Aldo Morselli

    E-Print Network [OSTI]

    Morselli, Aldo

    and General Physics Poster Review FRONTIER DETECTORS FOR FRONTIER PHYSICS 13th Pisa Meeting on Advanced and General Physics May 29 2015 2 The Tunka Radio Extension (Tunka-Rex) ­ Radio Measurements of Cosmic Rays Techniques for Cosmology, Astroparticle and General Physics : 24 Posters #12;Aldo Morselli, INFN Roma Tor

  11. Frontiers in Laser Cooling, Single-Molecule Biophysics, and Enrgy Science: A Talk from Leo Holberg and Allen Mills

    ScienceCinema (OSTI)

    Holberg, Leo; Mills, Allen [NIST

    2011-04-28

    Leo Holberg and Allen Mills present a talk at Frontiers in Laser Cooling, Single-Molecule Biophysics and Energy Science, a scientific symposium honoring Steve Chu, director of Lawrence Berkeley National Laboratory and recipient of the 1997 Nobel Prize in Physics. The symposium was held August 30, 2008 in Berkeley.

  12. KT McDonald Snowmass Frontier Workshop (BNL) Apr 19, 2013 1 The High-Power-Target System

    E-Print Network [OSTI]

    McDonald, Kirk

    (in contrast to toroidal magnetic horns) High capture efficiency of low energy / favors use kW flows out of the target system into the downstream beam-transport elements. Total energy Frontier Physics with Muon-Based Accelerators CP Violation in the neutrino sector: The best measurements

  13. The Behavior of Hydrogen Under Extreme Conditions on Ultrafast Timescales (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Mao, Ho-kwang (Director, Center for Energy Frontier Research in Extreme Environments); EFree Staff

    2011-11-02

    'The Behavior of Hydrogen Under Extreme Conditions on Ultrafast Timescales ' was submitted by the Center for Energy Frontier Research in Extreme Environments (EFree) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. EFree is directed by Ho-kwang Mao at the Carnegie Institute of Washington and is a partnership of scientists from thirteen institutions.The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Energy Frontier Research in Extreme Environments is 'to accelerate the discovery and creation of energy-relevant materials using extreme pressures and temperatures.' Research topics are: catalysis (CO{sub 2}, water), photocatalysis, solid state lighting, optics, thermelectric, phonons, thermal conductivity, solar electrodes, fuel cells, superconductivity, extreme environment, radiation effects, defects, spin dynamics, CO{sub 2} (capture, convert, store), greenhouse gas, hydrogen (fuel, storage), ultrafast physics, novel materials synthesis, and defect tolerant materials.

  14. Physics

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

    Group (PDG) Organizations American Institute of Physics (AIP) American Physical Society (APS) Institute of Physics (IOP) SPIE - International society for optics and photonics Top...

  15. NON-EQUILIBRIUM DYNAMICS OF MANY-BODY QUANTUM SYSTEMS: FUNDAMENTALS AND NEW FRONTIER

    SciTech Connect (OSTI)

    DeMille, David; LeHur, Karyn

    2013-11-27

    Rapid progress in nanotechnology and naofabrication techniques has ushered in a new era of quantum transport experiments. This has in turn heightened the interest in theoretical understanding of nonequilibrium dynamics of strongly correlated quantum systems. This project has advanced the frontiers of understanding in this area along several fronts. For example, we showed that under certain conditions, quantum impurities out of equilibrium can be reformulated in terms of an effective equilibrium theory; this makes it possible to use the gamut of tools available for quantum systems in equilibrium. On a different front, we demonstrated that the elastic power of a transmitted microwave photon in circuit QED systems can exhibit a many-body Kondo resonance. We also showed that under many circumstances, bipartite fluctuations of particle number provide an effective tool for studying many-body physics—particularly the entanglement properties of a many-body system. This implies that it should be possible to measure many-body entanglement in relatively simple and tractable quantum systems. In addition, we studied charge relaxation in quantum RC circuits with a large number of conducting channels, and elucidated its relation to Kondo models in various regimes. We also extended our earlier work on the dynamics of driven and dissipative quantum spin-boson impurity systems, deriving a new formalism that makes it possible to compute the full spin density matrix and spin-spin correlation functions beyond the weak coupling limit. Finally, we provided a comprehensive analysis of the nonequilibrium transport near a quantum phase transition in the case of a spinless dissipative resonant-level model. This project supported the research of two Ph.D. students and two postdoctoral researchers, whose training will allow them to further advance the field in coming years.

  16. Liquid Sunshine to Fuel Your Car (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Cosgrove, Daniel (Director, Center for Lignocellulose Structure and Formation); CLSF Staff

    2011-11-02

    'Liquid Sunshine to Fuel Your Car' was submitted by the Center for Lignocellulose Structure and Formation (CLSF) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CLSF is directed by Daniel Cosgrove at Pennsylvania State University and is a partnership of scientists from three institutions: Penn State (lead), North Caroline State University, and Virginia Tech University. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Lignocellulose Structure and Formation is 'to dramatically increase our fundamental knowledge of the formation and physical interactions of bio-polymer networks in plant cell walls to provide a basis for improved methods for converting biomass into fuels.' Research topics are: biofuels (biomass), membrane, interfacial characterization, matter by design, and self-assembly.

  17. Battle against Phonons (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum

    ScienceCinema (OSTI)

    Chen, Gang (Director, Solid-State Solar-Thermal Energy Conversion Center); S3TEC Staff

    2011-11-02

    'Battle against Phonons' was submitted by the Solid-State Solar-Thermal Energy Conversion (S3TEC) EFRC to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. This video was selected as one of five winners by a distinguished panel of judges for the special award, 'Best with Popcorn'. S3TEC, an EFRC directed by Gang Chen at the Massachusetts Institute of Technology is a partnership of scientists from four research institutions: MIT (lead), Oak Ridge National Laboratory, Boston College, and Rensselaer Polytechnic Institute. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Solid-State Solar Thermal Energy Conversion Center is 'to create novel, solid-state materials for the conversion of sunlight into electricity using thermal and photovoltaic processes.' Research topics are: solar photovoltaic, photonic, metamaterial, optics, solar thermal, thermoelectric, phonons, thermal conductivity, defects, ultrafast physics, interfacial characterization, matter by design, novel materials synthesis, charge transport, defect tolerant materials, and scalable processing.

  18. Search for the ANSER (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum

    ScienceCinema (OSTI)

    Wasielewski, Michael R. (Director, Argonne-Northwestern Solar Energy Research Center); ANSER Staff

    2011-11-02

    'Search for the ANSER' was submitted by the Argonne-Northwestern Solar Energy Research Center (ANSER) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. ANSER, an EFRC directed by Michael Wasielewski at Argonne National Laboratory is a partnership of scientists from five institutions: Argonne National Laboratory, Northwestern University, University of Chicago, University of Illinois at Urbana-Champaign, and Yale. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. At ANSER, the mission is 'to revolutionize our understanding of molecules, materials and methods necessary to create dramatically more efficient technologies for solar fuels and electricity production.' Research topics are: catalysis (water), electrocatalysis, photocatalysis, photoelectrocatalysis, solar photovoltaic, solar fuels, solar electrodes, photosynthesis, transportation fuels, bio-inspired, spin dynamics, hydrogen (fuel), ultrafast physics, interfacial characterization, matter by design, novel materials synthesis, charge transport, and self-assembly.

  19. Energy Frontier Research Centers (EFRCs): A Response to Five...

    Office of Scientific and Technical Information (OSTI)

    Energy Frontier Research Centers (EFRCs): A Response to Five Challenges for Science and the Imagination (2011 EFRC Summit, panel session) Citation Details In-Document Search Title:...

  20. Frontiers in Planetary and Stellar Magnetism through High-Performance...

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

    Hwang, project co-PI Frontiers in Planetary and Stellar Magnetism through High-Performance Computing PI Name: Jonathan Aurnou PI Email: aurnou@ucla.edu Institution: University...

  1. Life at the Frontiers of Energy Research Video Contest | U.S...

    Office of Science (SC) Website

    Life at the Frontiers of Energy Research Video Contest Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events...

  2. Nuclear Physics and the New Standard Model

    SciTech Connect (OSTI)

    Ramsey-Musolf, Michael J. [Department of Physics, University of Wisconsin-Madison, Madison, WI 53706 (United States) and Kellogg Radiation Laboratory, California Institute of Technology, Pasadena, CA 91125 (United States)

    2010-08-04

    Nuclear physics studies of fundamental symmetries and neutrino properties have played a vital role in the development and confirmation of the Standard Model of fundamental interactions. With the advent of the CERN Large Hadron Collider, experiments at the high energy frontier promise exciting discoveries about the larger framework in which the Standard Model lies. In this talk, I discuss the complementary opportunities for probing the 'new Standard Model' with nuclear physics experiments at the low-energy high precision frontier.

  3. Philippe Corboz, ITP, ETHZ Department of Physics

    E-Print Network [OSTI]

    Grohs, Philipp

    Philippe Corboz, ITP, ETHZ DPHYS Department of Physics Institute for Theoretical Physics 1 Computational Science and Engineering Specialization in Theoretical Physics Experiment Theory #12;Philippe Corboz, ITP, ETHZ DPHYS Department of Physics Institute for Theoretical Physics 1 Computational Science

  4. Group theoretical methods in physics

    SciTech Connect (OSTI)

    Zachary, W.W.

    1984-01-01

    This book presents the papers given at a colloquium on group theory. Topics considered at the colloquium included supersymmetric Yang-Mills fields and relations with other nonlinear systems, quantum chaos, a Lie-transformed action principle for classical plasma dynamics, an obstacle to predictability, perturbation theory, simple Lie groups, coherent states, scattering and band structure problems, scattering amplitudes, bosons, charge density wave superconductors, harmonic analysis of boson algebras, the gauge principle, the equivalence principle, supergravity, quantum field theory, quantum gravity, and the Cauchy problem.

  5. Physics

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

    Physics Physics Our science answers questions about the nature of the universe and delivers solutions for national security concerns. Contact Us Division Leader Doug Fulton Deputy...

  6. Aspects of Unparticle Physics

    E-Print Network [OSTI]

    Arvind Rajaraman

    2008-10-15

    We review some theoretical and experimental issues in unparticle physics, focusing mainly on collider signatures.

  7. USC-CHEVRON FRONTIERS OF ENERGY RESOURCES SUMMER CAMP

    E-Print Network [OSTI]

    Shahabi, Cyrus

    USC-CHEVRON FRONTIERS OF ENERGY RESOURCES SUMMER CAMP CHALLENGES FUTURE ENERGY ENGINEERS the 2013 Frontiers of Energy Resources Summer Camp this past June. The program, sponsored by Chevron an amazing opportunity to explore various energy resources and shows them the possible career options

  8. Frontier Renewables LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:ofEnia SpAFlex FuelsEnergyInc| Open EnergyFront-endFrontier

  9. Frontier Power Company | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButtePowerEdistoWhiskeyFootprint VenturesColorado: EnergyFrontier Power Company

  10. Frontiers in Energy Research | Argonne National Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article)Forthcoming UpgradesArea: PADD 1 to PADD 2Fri,Frontiers in

  11. Flat space physics from holography

    E-Print Network [OSTI]

    Bousso, Raphael

    2009-01-01

    thermodynamics in black hole physics. Phys. Rev. D 9, 3292 (LBNL-53861 Flat space physics from holography RaphaelBousso Center for Theoretical Physics, Department of Physics

  12. IGNITION AND FRONTIER SCIENCE ON THE NATIONAL IGNITION FACILITY

    SciTech Connect (OSTI)

    Moses, E

    2009-06-22

    The National Ignition Facility (NIF), the world's largest and most powerful laser system for inertial confinement fusion (ICF) and experiments studying high-energy-density (HED) science, is now operational at Lawrence Livermore National Laboratory (LLNL). The NIF construction Project was certified by the Department of Energy as complete on March 30, 2009. NIF, a 192-beam Nd-glass laser facility, will produce 1.8 MJ, 500 TW of light at the third-harmonic, ultraviolet light of 351 nm. On March 10, 2009, a total 192-beam energy of 1.1 MJ was demonstrated; this is approximately 30 times more energy than ever produced in an ICF laser system. The principal goal of NIF is to achieve ignition of a deuterium-tritium (DT) fuel capsule and provide access to HED physics regimes needed for experiments related to national security, fusion energy and for broader frontier scientific exploration. NIF experiments in support of indirect drive ignition will begin in FY2009. These first experiments represent the next phase of the National Ignition Campaign (NIC). The NIC is a 1.7 billion dollar national effort to achieve fusion ignition and is coordinated through a detailed execution plan that includes the science, technology, and equipment. Equipment required for ignition experiments include diagnostics, cryogenic target manipulator, and user optics. Participants in this effort include LLNL, General Atomics (GA), Los Alamos National Laboratory (LANL), Sandia National Laboratory (SNL), and the University of Rochester Laboratory for Energetics (LLE). The primary goal for NIC is to have all of the equipment operational and integrated into the facility and be ready to begin a credible ignition campaign in 2010. With NIF now operational, the long-sought goal of achieving self-sustained nuclear fusion and energy gain in the laboratory is much closer to realization. Successful demonstration of ignition and net energy gain on NIF will be a major step towards demonstrating the feasibility of Inertial Fusion Energy (IFE) and will likely focus the world's attention on the possibility of an ICF energy option. NIF experiments to demonstrate ignition and gain will use central-hot-spot (CHS) ignition, where a spherical fuel capsule is simultaneously compressed and ignited. The scientific basis for CHS has been intensively developed and has high probability of success. Achieving ignition with CHS will open the door for other advanced concepts, such as the use of high-yield pulses of visible wavelength rather than ultraviolet and Fast Ignition concepts. Moreover, NIF will have important scientific applications in such diverse fields as astrophysics, nuclear physics and materials science. The NIC will develop the full set of capabilities required to operate NIF as a major national and international user facility. A solicitation for NIF frontier science experiments to be conducted by the academic community is planned for summer 2009. This paper summarizes the design, performance, and status of NIF, experimental plans for NIC, and will present a brief discussion of the unparalleled opportunities to explore frontier basic science that will be available on the NIF.

  13. Electron-Ion Collider - taking us to the next QCD frontier

    E-Print Network [OSTI]

    Jian-Wei Qiu

    2014-12-08

    In this talk, I demonstrate that the proposed Electron-Ion Collider (EIC) will be an ideal and unique future facility to address many overarching questions about QCD and strong interaction physics at one place. The EIC will be the world's first polarized electron-proton (and light ion), as well as the first electron-nucleus collider at flexible collision energies. With its high luminosity and beam polarization, the EIC distinguishes itself from HERA and the other fixed target electron-hadron facilities around the world. The EIC is capable of taking us to the next QCD frontier to explore the glue that binds us all.

  14. Frontiers in Catalysis Science and Engineering Seminar Series

    E-Print Network [OSTI]

    Engineering School of Chemistry and Biochemistry J. Carl & Sheila Pirkle Faculty Fellow Abstract Metal salenFrontiers in Catalysis Science and Engineering Seminar Series Heterogenized M-Salen Catalysts

  15. osu.eduosu.edu Ohio State and the Third Frontier

    E-Print Network [OSTI]

    's Third Frontier Success Stories: New Materials for Solar Energy · Wright Center for Photovoltaics Ringel ­ Developing second- and third-generation thin film photovoltaic materials for clean electricity, environmentally-friendly, low-cost power

  16. How Will We Explore Earth's Final Frontier? | GE Global Research

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

    on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Invention Factory: How Will We Explore Earth's Final Frontier? In this episode of Invention...

  17. New Frontiers for Encapsulation in the Chemical Industry Brenda Andrade,,

    E-Print Network [OSTI]

    Cheng, Jianjun

    Chemical Company, Collegeville, Pennsylvania 19426, United States ABSTRACT: Encapsulation of activesNew Frontiers for Encapsulation in the Chemical Industry Brenda Andrade,, Ziyuan Song,, Jun Li, United States § Formulation Science, Corporate Research and Development, The Dow Chemical Company

  18. Two-Stroke Engines: New Frontier in Engine Efficiency

    Broader source: Energy.gov [DOE]

    Companies are revisiting two-stroke engines in the hopes of finding a new frontier in engine efficiency without the additional cost. But, not all two-stroke engines are the same.

  19. Frontiers of in situ electron microscopy

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

    Zheng, Haimei; Zhu, Yimei; Meng, Shirley Ying

    2015-01-01

    In situ transmission electron microscopy (TEM) has become an increasingly important tool for materials characterization. It provides key information on the structural dynamics of a material during transformations and the correlation between structure and properties of materials. With the recent advances in instrumentation, including aberration corrected optics, sample environment control, the sample stage, and fast and sensitive data acquisition, in situ TEM characterization has become more and more powerful. In this article, a brief review of the current status and future opportunities of in situ TEM is included. It also provides an introduction to the six articles covered by inmore »this issue of MRS Bulletin explore the frontiers of in situ electron microscopy, including liquid and gas environmental TEM, dynamic four-dimensional TEM, nanomechanics, ferroelectric domain switching studied by in situ TEM, and state-of-the-art atomic imaging of light elements (i.e., carbon atoms) and individual defects.« less

  20. Burning Plasma Physics -The Next Frontier Three Options

    E-Print Network [OSTI]

    in Magnetic Fusion · Burning Plasma Performance Considerations · Compact High Field Approach - General International Collaboration #12;Dale M. Meade Presented at 6th International Symposium on Fusion Nuclear Technology San Diego, CA April 10, 2002 FIRE Lighting the Way to Fusion for the FIRE Team http

  1. Frontiers in Chemical Physics and Analysis Seminar Series

    E-Print Network [OSTI]

    increases the acidity of adsorbed water which at high pH leads to deprotonation and the buildup of negative

  2. The Coming Revolutions in Particle Physics

    ScienceCinema (OSTI)

    Quigg, Chris

    2009-09-01

    Wonderful opportunities await particle physics over the next decade, with new instruments and experiments poised to explore the frontiers of high energy, infinitesimal distances, and exquisite rarity. We look forward to the Large Hadron Collider at CERN to explore the 1-TeV scale (extending efforts at LEP and the Tevatron to unravel the nature of electroweak symmetry breaking) and many initiatives to develop our understanding of the problem of identity: what makes a neutrino a neutrino and a top quark a top quark. We suspect that the detection of proton decay is only a few orders of magnitude away in sensitivity. Astronomical observations should help to tell us what kinds of matter and energy make up the universe. We might even learn to read experiment for clues about the dimensionality of spacetime. If we are inventive enough, we may be able to follow this rich menu with the physics opportunities offered by a linear electron-positron collider and a (muon storage ring) neutrino factory. I expect a remarkable flowering of experimental particle physics, and of theoretical physics that engages with experiment.

  3. Theoretical issues in Spheromak research

    SciTech Connect (OSTI)

    Cohen, R. H.; Hooper, E. B.; LoDestro, L. L.; Mattor, N.; Pearlstein, L. D.; Ryutov, D. D.

    1997-04-01

    This report summarizes the state of theoretical knowledge of several physics issues important to the spheromak. It was prepared as part of the preparation for the Sustained Spheromak Physics Experiment (SSPX), which addresses these goals: energy confinement and the physics which determines it; the physics of transition from a short-pulsed experiment, in which the equilibrium and stability are determined by a conducting wall (``flux conserver``) to one in which the equilibrium is supported by external coils. Physics is examined in this report in four important areas. The status of present theoretical understanding is reviewed, physics which needs to be addressed more fully is identified, and tools which are available or require more development are described. Specifically, the topics include: MHD equilibrium and design, review of MHD stability, spheromak dynamo, and edge plasma in spheromaks.

  4. Conference on the Intersections of Particle and Nuclear Physics 2003: Relativistic Heavy Ion Parallel Session Summary

    E-Print Network [OSTI]

    J. L. Nagle; T. Hallman

    2003-08-19

    The Relativistic Heavy Ion Collider (RHIC) came online in 2000, and the last three years have provided a wealth of new experimental data and theoretical work in this new energy frontier for nuclear physics. The transition from quarks and gluons bound into hadrons to a deconfined quark-gluon plasma is expected to occur at these energies, and the effort to understand the time evolution of these complex systems has been significantly advanced. The heavy ion parallel session talks from the Conference on the Intersections of Particle and Nuclear Physics (CIPANP) 2003 are posted at: http://www.phenix.bnl.gov/WWW/publish/nagle/CIPANP/. We provide a brief summary of these sessions here.

  5. Physics

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid youOxygen Generation | Center for GasPhysics Physics Print Because a

  6. IOP PUBLISHING JOURNAL OF PHYSICS A: MATHEMATICAL AND THEORETICAL J. Phys. A: Math. Theor. 41 (2008) 344016 (21pp) doi:10.1088/1751-8113/41/34/344016

    E-Print Network [OSTI]

    Mohseni, Kamran

    2008-01-01

    we have dubbed as the convectively filtered Burgers (CFB) equation. A physical motivation behind class of filters is proven. Multiple invariants of motion are found for the CFB equation which are shown

  7. Muon Collider Physics at Very High Energies

    E-Print Network [OSTI]

    M. S. Berger

    2000-01-03

    Muon colliders might greatly extend the energy frontier of collider physics. One can contemplate circular colliders with center-of-mass energies in excess of 10 TeV. Some physics issues that might be relevant at such a machine are discussed.

  8. High Energy Physics from High Performance Computing

    E-Print Network [OSTI]

    T. Blum

    2009-08-06

    We discuss Quantum Chromodynamics calculations using the lattice regulator. The theory of the strong force is a cornerstone of the Standard Model of particle physics. We present USQCD collaboration results obtained on Argonne National Lab's Intrepid supercomputer that deepen our understanding of these fundamental theories of Nature and provide critical support to frontier particle physics experiments and phenomenology.

  9. Primordial nucleosynthesis and neutrino physics

    E-Print Network [OSTI]

    Smith, Christel Johanna

    2009-01-01

    A Brief History of and Introduction to Neutrino Physics . 13Theoretical Nuclear Physics, Volume I: Nuclear Structure, 1McGregor, in Particle Physics and Cosmology: Third Tropical

  10. THE JOURNAL OF CHEMICAL PHYSICS 134, 024302 (2011) Addition of one and two units of C2H to styrene: A theoretical study

    E-Print Network [OSTI]

    Kaiser, Ralf I.

    2011-01-01

    THE JOURNAL OF CHEMICAL PHYSICS 134, 024302 (2011) Addition of one and two units of C2H to styrene to styrene combined with RRKM calculations of prod- uct branching ratios under single-collision conditions. The results show that for the C2H + styrene reaction, the dominant routes are H atom eliminations from

  11. Laboratory for Nuclear Science. High Energy Physics Program

    SciTech Connect (OSTI)

    Milner, Richard

    2014-07-30

    High energy and nuclear physics research at MIT is conducted within the Laboratory for Nuclear Science (LNS). Almost half of the faculty in the MIT Physics Department carry out research in LNS at the theoretical and experimental frontiers of subatomic physics. Since 2004, the U.S. Department of Energy has funded the high energy physics research program through grant DE-FG02-05ER41360 (other grants and cooperative agreements provided decades of support prior to 2004). The Director of LNS serves as PI. The grant supports the research of four groups within LNS as “tasks” within the umbrella grant. Brief descriptions of each group are given here. A more detailed report from each task follows in later sections. Although grant DE-FG02-05ER41360 has ended, DOE continues to fund LNS high energy physics research through five separate grants (a research grant for each of the four groups, as well as a grant for AMS Operations). We are pleased to continue this longstanding partnership.

  12. Center for Biological Circuit Design: Soft Circuitry and Liquid Algorithms--A New Bioengineering Frontier Takes Form

    E-Print Network [OSTI]

    Haile, Sossina M.

    Bioengineering Frontier Takes Form A Conversation with Niles Pierce, Paul Sternberg, Erik Winfree, and Barbara

  13. Dr. Timothy J. Hallman Associate Director for Nuclear Physics

    E-Print Network [OSTI]

    Dr. Timothy J. Hallman Associate Director for Nuclear Physics DOE Office of Science Frontiers 13, 2015 22 Nuclear Physics' Mission Discovering, exploring, and understanding all forms of nuclear that ensures leadership/optimizes resources DOE/NP is the largest supporter of nuclear physics in the U

  14. The theoretical significance of G

    E-Print Network [OSTI]

    T. Damour

    1999-01-22

    The quantization of gravity, and its unification with the other interactions, is one of the greatest challenges of theoretical physics. Current ideas suggest that the value of G might be related to the other fundamental constants of physics, and that gravity might be richer than the standard Newton-Einstein description. This gives added significance to measurements of G and to Cavendish-type experiments.

  15. New Frontiers For An Artificial Immune System Julie Greensmith

    E-Print Network [OSTI]

    Aickelin, Uwe

    New Frontiers For An Artificial Immune System Julie Greensmith Digital Media Systems Laboratory HP Laboratories Bristol HPL-2003-204 October 7th , 2003* artificial immune system, document classification on various classification tasks, including data clustering. This thesis proposes the use of this system

  16. Frontiers in Catalysis Science and Engineering Seminar Series

    E-Print Network [OSTI]

    Frontiers in Catalysis Science and Engineering Seminar Series H· Transfer from Transition-Metal Hydrides. Applications to Radical Polymerizations and Cyclizations Presented by... Jack R. Norton(II) metalloradical, but both the metalloradical and the hydride are present during the operation of newer (Cr

  17. "Pushing the frontiers in spintronics and quantum information."

    E-Print Network [OSTI]

    Zhigilei, Leonid V.

    "Pushing the frontiers in spintronics and quantum information." Stuart Wolf Professor Director, and as reconfigurable logic, a potential replacement for conventional CMOS. The ultimate spintronic structure contains Spintronics and Nanomagnetics As conventional CMOS technologies are running into multiple "red brick walls

  18. FRONTIERS ARTICLE On the hydration and hydrolysis of carbon dioxide

    E-Print Network [OSTI]

    Cohen, Ronald C.

    FRONTIERS ARTICLE On the hydration and hydrolysis of carbon dioxide Alice H. England a,b , Andrew M August 2011 a b s t r a c t The dissolution of carbon dioxide in water and the ensuing hydrolysis, carbonic acid and dissolved CO2. The cor- responding carbon K-edge core-level spectra were calculated using

  19. Frontiers in Engineering Science School of Chemical and Process Engineering

    E-Print Network [OSTI]

    Haase, Markus

    Frontiers in Engineering Science School of Chemical and Process Engineering Lecture Theatre (TBA) 02-09-2015 Professor Rafiqul Gani CAPEC-PROCESS, Department of Chemical & Biochemical Engineering the world. Professor Gani is editor-in-chief of the Computers and Chemical Engineering journal, editor

  20. Business Intelligence: The Next Frontier for Information Systems Research?

    E-Print Network [OSTI]

    Business Intelligence: The Next Frontier for Information Systems Research? Panel at WITS­2001 1 1 Panel Description. In: Proceedings of the Workshop on Information Technologies and Systems (WITS '01 with the International Conference on Information Systems (http://isds.bus.lsu.edu/icis2001/). Section on Panel Chairs did

  1. Business Intelligence: The Next Frontier for Information Systems Research?

    E-Print Network [OSTI]

    Business Intelligence: The Next Frontier for Information Systems Research? Panel at WITS-20011 1 Panel Description. In: Proceedings of the Workshop on Information Technologies and Systems (WITS '01 with the International Conference on Information Systems (http://isds.bus.lsu.edu/icis2001/). Section on Panel Chairs did

  2. Probing the Origin of Neutrino Masses and Mixings via Doubly Charged Scalars: Complementarity of the Intensity and the Energy Frontiers

    E-Print Network [OSTI]

    Geib, Tanja; Merle, Alexander; No, Jose Miguel; Panizzi, Luca

    2015-01-01

    We discuss how the intensity and the energy frontiers provide complementary constraints within a minimal model of neutrino mass involving just one new field beyond the Standard Model at accessible energy, namely a doubly charged scalar $S^{++}$ and its antiparticle $S^{--}$. In particular we focus on the complementarity between high-energy LHC searches and low-energy probes such as lepton flavor violation. Our setting is a prime example of how high- and low-energy physics can cross-fertilize each other.

  3. Symposium report on frontier applications of accelerators

    SciTech Connect (OSTI)

    Parsa, Z.

    1993-09-28

    This report contains viewgraph material on the following topics: Electron-Positron Linear Colliders; Unconventional Colliders; Prospects for UVFEL; Accelerator Based Intense Spallation; Neutron Sources; and B Physics at Hadron Accelerators with RHIC as an Example.

  4. Elementary Particle Physics at Baylor (Final Report)

    SciTech Connect (OSTI)

    Dittmann, J.R.

    2012-08-25

    This report summarizes the activities of the Baylor University Experimental High Energy Physics (HEP) group on the Collider Detector at Fermilab (CDF) experiment from August 15, 2005 to May 31, 2012. Led by the Principal Investigator (Dr. Jay R. Dittmann), the Baylor HEP group has actively pursued a variety of cutting-edge measurements from proton-antiproton collisions at the energy frontier.

  5. Exploring Frontiers in Kinetics and Mechanisms of Geochemical Processes at the Mineral/Water Interface

    E-Print Network [OSTI]

    Sparks, Donald L.

    Exploring Frontiers in Kinetics and Mechanisms of Geochemical Processes at the Mineral geochemical processes including surface complexation, mineral transformations, and oxidation

  6. Energy Frontier Research Center Materials Science of Actinides (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Burns, Peter (Director, Materials Science of Actinides); MSA Staff

    2011-11-03

    'Energy Frontier Research Center Materials Science of Actinides' was submitted by the EFRC for Materials Science of Actinides (MSA) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. MSA is directed by Peter Burns at the University of Notre Dame, and is a partnership of scientists from ten institutions.The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  7. The Center for Frontiers of Subsurface Energy Security (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Pope, Gary A. (Director, Center for Frontiers of Subsurface Energy Security); CFSES Staff

    2011-11-03

    'The Center for Frontiers of Subsurface Energy Security (CFSES)' was submitted to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CFSES is directed by Gary A. Pope at the University of Texas at Austin and partners with Sandia National Laboratories. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  8. Fermilab Today | Results for the Frontiers | 2013

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTech Connect LargeSubmitPhysics in a9092

  9. Theoretical overview on top pair production and single top production

    E-Print Network [OSTI]

    Stefan Weinzierl

    2012-01-19

    In this talk I will give an overview on theoretical aspects of top quark physics. The focus lies on top pair production and single top production.

  10. Theoretical nuclear physics at Yale University

    SciTech Connect (OSTI)

    Not Available

    1992-12-31

    Brief summaries of past and planned activities in the following areas are given: models of nuclear structure; models of hadronic structure; hot nuclei; chaos in nuclei; reactions and structure; dissipation, diffusion, and collective motion; and modeling equilibrium and nonequilibrium systems.

  11. Theoretical Research Physicist | Princeton Plasma Physics Lab

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

    level). Candidates interested in playing a leading role in conducting fusion edge plasma research through large-scale first-principles particle simulation on leadership class...

  12. TIFR Annual Report 200405 THEORETICAL PHYSICS

    E-Print Network [OSTI]

    ­year) Figure 1: The allowed ranges of neutrino mass and mixing angle from oscillation fit to global solar.L. contour of the global solar fit. Charged Higgs Boson Signatures The charged Higgs boson H ± carries. This was applied to finding the critical end point of QCD at finite chemical potential. (c) The first determination

  13. Theoretical Nuclear Physics - Research - Cyclotron Institute

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired Solar FuelTechnologyTel: Name:Departmentand in complex with1

  14. Theoretical Fusion Research | Princeton Plasma Physics 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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDidDevelopment TopMetathesisSediments andThe Story of NIFFY When Theory

  15. Nuclear Physics Division Theoretical Study Division

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolarNewsusceptometer under pressureNavy Turns 50 | NationalOperations

  16. RURAL-FRONTIER MIGRATION AND DEFORESTATION IN THE SIERRA DE LACANDON NATIONAL PARK, GUATEMALA

    E-Print Network [OSTI]

    Lopez-Carr, David

    RURAL-FRONTIER MIGRATION AND DEFORESTATION IN THE SIERRA DE LACANDON NATIONAL PARK, GUATEMALA-frontier Migration and Deforestation in the Sierra de Lacandón National Park, Guatemala (Under the direction of Thomas M. Whitmore.) This dissertation explores the primary proximate and underlying causes

  17. Finding the Efficient Frontier of a Bi-Criteria, Spatially-explicit, Harvest Scheduling Problem

    E-Print Network [OSTI]

    Brown, Sally

    Finding the Efficient Frontier of a Bi-Criteria, Spatially-explicit, Harvest Scheduling Problem frontier for a bi-criteria, spatially-explicit harvest scheduling problem. The problem is to find all resources than merely timber production. Increasingly, values such as wildlife habitat, recreation, water

  18. Fog Research Frontiers: An Interdisciplinary Research Agenda for Coastal Fog Systems

    E-Print Network [OSTI]

    Fog Research Frontiers: An Interdisciplinary Research Agenda for Coastal Fog Systems White Paper 30. O'Rourke, A. Torregrosa, and L. Borre. 2014. Fog Research Frontiers: An Interdisciplinary Research Agenda for Coastal Fog Systems. Kathleen C. Weathers, Ph.D. Cary Institute of Ecosystem Studies Box AB

  19. Supplementary material to "Curvature and frontier orbital energies in density functional theory", by Stein et al.

    E-Print Network [OSTI]

    Baer, Roi

    Supplementary material to "Curvature and frontier orbital energies in density functional theory: [{ }] [{ }] #12;Supplementary material to "Curvature and frontier orbital energies in density functional theory the average curvature. This relation is Eq. (8) in the paper. #12;Supplementary material to "Curvature

  20. Final Report for Research in High Energy Physics at the University of Pennsylvania for the period ending April 30, 2012

    SciTech Connect (OSTI)

    Williams, Hugh H.; Balasubramanian, V.; Bernstein, G.; Beier, E. W.; Cveti?c, M.; Gladney, L.; Jain, B.; Klein, J.; Kroll, J.; Lipeles, E.; Ovrut, B.; Thomson, E.

    2015-07-23

    The University of Pennsylvania elementary particle physics/particle cosmology group, funded by the Department of Energy Office of Science, participates in research in high energy physics and particle cosmology that addresses some of the most important unanswered questions in science. The research is divided into five areas. Energy Frontier - We participate in the study of proton-proton collisions at the Large Hadron Collider in Geneva, Switzerland using the ATLAS detector. The University of Pennsylvania group was responsible for the design, installation, and commissioning of the front-end electronics for the Transition Radiation Tracker (TRT) and plays the primary role in its maintenance and operation. We play an important role in the triggering of ATLAS, and we have made large contributions to the TRT performance and to the study and identification of electrons, photons, and taus. We have been actively involved in searches for the Higgs boson and for SUSY and other exotic particles. We have made significant contributions to measurement of Standard Model processes such as inclusive photon production and WW pair production. We also have participated significantly in R&D for upgrades to the ATLAS detector. Cosmic Frontier - The Dark Energy Survey (DES) telescope will be used to elucidate the nature of dark energy and the distribution of dark matter. Penn has played a leading role both in the use of weak gravitational lensing of distant galaxies and the discovery of large numbers of distant supernovae. The techniques and forecasts developed at Penn are also guiding the development of the proposed Large Synoptic Survey Telescope (LSST).We are also developing a new detector, MiniClean, to search for direct detection of dark matter particles. Intensity Frontier - We are participating in the design and R&D of detectors for the Long Baseline Neutrino Experiment (now DUNE), a new experiment to study the properties of neutrinos. Advanced Techology R&D - We have an extensive involvement in electronics required for sophisticated new detectors at the LHC and are developing electronics for the LSST camera. Theoretical Physics - We are carrying out a broad program studying the fundamental forces of nature and early universe cosmology and mathematical physics. Our activities span the range from model building, formal field theory, and string theory to new paradigms for cosmology and the interface of string theory with mathematics. Our effort combines extensive development of the formal aspects of string theory with a focus on real phenomena in particle physics, cosmology and gravity.

  1. Earthquake triggering discussed in three Frontiers in Science lectures

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES Science Network Requirements ReportEES Division EarthFrontiers

  2. Forests and climate change focus of Frontiers in Science lectures

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvanServices »FirstCurrentSites Meetings,Frontiers in

  3. Full Updated List of Publications Now Available Online! | Energy Frontier

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you not find whatGasEnergyfeatureClean Energy(EIA)Frontiers

  4. Electron Ion Collider: The Next QCD Frontier - Understanding the glue that binds us all

    E-Print Network [OSTI]

    A. Accardi; J. L. Albacete; M. Anselmino; N. Armesto; E. C. Aschenauer; A. Bacchetta; D. Boer; W. K. Brooks; T. Burton; N. -B. Chang; W. -T. Deng; A. Deshpande; M. Diehl; A. Dumitru; R. Dupré; R. Ent; S. Fazio; H. Gao; V. Guzey; H. Hakobyan; Y. Hao; D. Hasch; R. Holt; T. Horn; M. Huang; A. Hutton; C. Hyde; J. Jalilian-Marian; S. Klein; B. Kopeliovich; Y. Kovchegov; K. Kumar; K. Kumeri?ki; M. A. C. Lamont; T. Lappi; J. -H. Lee; Y. Lee; E. M. Levin; F. -L. Lin; V. Litvinenko; T. W. Ludlam; C. Marquet; Z. -E. Meziani; R. McKeown; A. Metz; R. Milner; V. S. Morozov; A. H. Mueller; B. Müller; D. Müller; P. Nadel-Turonski; H. Paukkunen; A. Prokudin; V. Ptitsyn; X. Qian; J. -W. Qiu; M. Ramsey-Musolf; T. Roser; F. Sabatié; R. Sassot; G. Schnell; P. Schweitzer; E. Sichtermann; M. Stratmann; M. Strikman; M. Sullivan; S. Taneja; T. Toll; D. Trbojevic; T. Ullrich; R. Venugopalan; S. Vigdor; W. Vogelsang; C. Weiss; B. -W. Xiao; F. Yuan; Y. -H. Zhang; L. Zheng

    2014-11-30

    This White Paper presents the science case of an Electron-Ion Collider (EIC), focused on the structure and interactions of gluon-dominated matter, with the intent to articulate it to the broader nuclear science community. It was commissioned by the managements of Brookhaven National Laboratory (BNL) and Thomas Jefferson National Accelerator Facility (JLab) with the objective of presenting a summary of scientific opportunities and goals of the EIC as a follow-up to the 2007 NSAC Long Range plan. This document is a culmination of a community-wide effort in nuclear science following a series of workshops on EIC physics and, in particular, the focused ten-week program on "Gluons and quark sea at high energies" at the Institute for Nuclear Theory in Fall 2010. It contains a brief description of a few golden physics measurements along with accelerator and detector concepts required to achieve them, and it benefited from inputs from the users' communities of BNL and JLab. This White Paper offers the promise to propel the QCD science program in the U.S., established with the CEBAF accelerator at JLab and the RHIC collider at BNL, to the next QCD frontier.

  5. Institute for Theoretical Physics Bremen University Computational Physics in

    E-Print Network [OSTI]

    Anders, Frithjof

    10 -10 10 0 10 26 Solar System m10 13 10 -3 10 -7 10 7 From Bulk Materials to Nanoscale Devices Dynamics based on the Navier-Stokes equations important for development of airplanes, cars, ships computer

  6. High Energy Physics Research at Louisiana Tech

    SciTech Connect (OSTI)

    Sawyer, Lee; Greenwood, Zeno; Wobisch, Marcus

    2013-06-28

    The goal of this project was to create, maintain, and strengthen a world-class, nationally and internationally recognized experimental high energy physics group at Louisiana Tech University, focusing on research at the energy frontier of collider-based particle physics, first on the D? experiment and then with the ATLAS experiment, and providing leadership within the US high energy physics community in the areas of jet physics, top quark and charged Higgs decays involving tau leptons, as well as developing leadership in high performance computing.

  7. Top quark and higgs physics at the tevatron

    SciTech Connect (OSTI)

    Yao, WeiMing

    2004-10-01

    This is a writeup of my lectures given at the International Workshop on Frontiers of High Energy Physics, held at CCAST, Beijing, China during July 2-10. I discuss some basic experimental techniques for studying the Top quark and Higgsboson at the Tevatron, and review some recent results from CDF and D0 and their future prospects.

  8. Fusion Ignition Research Experiment (FIRE) Princeton Plasma Physics Laboratory

    E-Print Network [OSTI]

    processes. This report documents the results of a study to evaluate the capability of compact high field Advanced Toroidal Physics Burning Plasma Experiment Profile Control & Long Pulse N* > 0.5 N*(ARIES), pulse Frontier in MFE Research - Exploration, optimization and understanding of alpha-dominated burning plasmas

  9. A tale of two roads: Land tenure, poverty, and politics on the Guatemalan frontier

    E-Print Network [OSTI]

    Lopez-Carr, David

    A tale of two roads: Land tenure, poverty, and politics on the Guatemalan frontier David Carr Elsevier Ltd. All rights reserved. doi:10.1016/j.geoforum.2005.02.007 E-mail address: carr

  10. Apply: Building Energy Efficiency Frontiers and Innovation Technologies (BENEFIT)- 2015 Funding Opportunity Announcement

    Broader source: Energy.gov [DOE]

    Closed Application Deadline: January 12, 2015 This Building Energy Efficiency Frontiers and Innovations Technologies (BENEFIT) 2015 FOA contributes to advancement in two core technological areas: non-vapor compression HVAC technologies and advanced vapor compression HVAC technologies.

  11. Production Economics Modeling and Analysis of Polluting firms: The Production Frontier Approach 

    E-Print Network [OSTI]

    Mekaroonreung, Maethee

    2012-10-19

    of polluting firms is characterized by weak disposability between outputs and pollutants to reflecting the opportunity cost to reduce pollutants. The StoNED method is extended to estimate a weak disposability frontier production function accounting for random...

  12. Frontier market analysis : a case study of Iraq's real estate industry

    E-Print Network [OSTI]

    Watkins, Steven C., Jr. (Steven Charles)

    2010-01-01

    Success in frontier markets could mean high returns for real estate developers and investors. In order to succeed, companies must determine how to provide their products or services in an environment that may not necessarily ...

  13. SPECTROSCOPIC REDSHIFTS OF GALAXIES WITHIN THE FRONTIER FIELDS

    SciTech Connect (OSTI)

    Ebeling, Harald; Ma, Cheng-Jiun; Barrett, Elizabeth

    2014-04-01

    We present a catalog of 1921 spectroscopic redshifts measured in the fields of the massive galaxy clusters MACSJ0416.1–2403 (z = 0.397), MACSJ0717.5+3745 (z = 0.546), and MACSJ1149.5+2223 (z = 0.544), i.e., three of the four clusters selected by Space Telescope Science Institute as the targets of the Frontier Fields (FFs) initiative for studies of the distant Universe via gravitational lensing. Compiled in the course of the Massive Cluster Survey project (MACS) that detected the FF clusters, this catalog is provided to the community for three purposes: (1) to allow the identification of cluster members for studies of the galaxy population of these extreme systems, (2) to facilitate the removal of unlensed galaxies and thus reduce shear dilution in weak-lensing analyses, and (3) to improve the calibration of photometric redshifts based on both ground- and spacebased observations of the FF clusters.

  14. Implications of Theoretical Ideas Regarding Cold Fusion

    E-Print Network [OSTI]

    Afsar Abbas

    1995-03-29

    A lot of theoretical ideas have been floated to explain the so called cold fusion phenomenon. I look at a large subset of these and study further physical implications of the concepts involved. I suggest that these can be tested by other independent physical means. Because of the significance of these the experimentalists are urged to look for these signatures. The results in turn will be important for a better understanding and hence control of the cold fusion phenomenon.

  15. Right-Handed New Physics Remains Strangely Beautiful

    E-Print Network [OSTI]

    Larson, Daniel T.

    2009-01-01

    56620 Right-Handed New Physics Remains Strangely Beautifuland Gilad Perez 1 Theoretical Physics Group, Ernest OrlandoCA 94720 Department of Physics, University of California,

  16. PARC - Scientific Exchange Program (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Blankenship, Robert E. (Director, Photosynthetic Antenna Research Center); PARC Staff

    2011-11-03

    'PARC - Scientific Exchange Program' was submitted by the Photosynthetic Antenna Research Center (PARC) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. PARC, an EFRC directed by Robert E. Blankenship at Washington University in St. Louis, is a partnership of scientists from ten institutions. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  17. Electricity: The Energy of Tomorrow (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Abruna, Hector D. (Director, Energy Materials Center at Cornell); emc2 Staff

    2011-11-03

    'Electricity: the Energy of Tomorrow' was submitted by the Energy Materials Center at Cornell (emc2) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. emc2, an EFRC directed by Hector D. Abruna at Cornell University (lead) is a partnership between Cornell and Lawrence Berkeley National Laboratory. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  18. Neutrinos and Collider Physics

    E-Print Network [OSTI]

    Deppisch, Frank F; Pilaftsis, Apostolos

    2015-01-01

    We review the collider phenomenology of neutrino physics and the synergetic aspects at energy, intensity and cosmic frontiers to test the new physics behind the neutrino mass mechanism. In particular, we focus on seesaw models within the minimal setup as well as with extended gauge and/or Higgs sectors, and on supersymmetric neutrino mass models with seesaw mechanism and with $R$-parity violation. In the simplest Type-I seesaw scenario with sterile neutrinos, we summarize and update the current experimental constraints on the sterile neutrino mass and its mixing with the active neutrinos. We also discuss the future experimental prospects of testing the seesaw mechanism at colliders and in related low-energy searches for rare processes, such as lepton flavor violation and neutrinoless double beta decay. The implications of the discovery of lepton number violation at the LHC for leptogenesis are also studied.

  19. Neutrinos and Collider Physics

    E-Print Network [OSTI]

    Frank F. Deppisch; P. S. Bhupal Dev; Apostolos Pilaftsis

    2015-08-04

    We review the collider phenomenology of neutrino physics and the synergetic aspects at energy, intensity and cosmic frontiers to test the new physics behind the neutrino mass mechanism. In particular, we focus on seesaw models within the minimal setup as well as with extended gauge and/or Higgs sectors, and on supersymmetric neutrino mass models with seesaw mechanism and with $R$-parity violation. In the simplest Type-I seesaw scenario with sterile neutrinos, we summarize and update the current experimental constraints on the sterile neutrino mass and its mixing with the active neutrinos. We also discuss the future experimental prospects of testing the seesaw mechanism at colliders and in related low-energy searches for rare processes, such as lepton flavor violation and neutrinoless double beta decay. The implications of the discovery of lepton number violation at the LHC for leptogenesis are also studied.

  20. EFRC:CST at the University of Texas at Austin - A DOE Energy Frontier Research Center (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Zhu, Xiaoyang (Director, Understanding Charge Separation and Transfer at Interfaces in Energy Materials); CST Staff

    2011-11-03

    'EFRC:CST at the University of Texas at Austin - A DOE Energy Frontier Research Center' was submitted by the EFRC for Understanding Charge Separation and Transfer at Interfaces in Energy Materials (EFRC:CST) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. EFRC:CST is directed by Xiaoyang Zhu at the University of Texas at Austin in partnership with Sandia National Laboratories. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  1. Research | Princeton Plasma Physics Lab

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

    Overview Experimental Fusion Research Theoretical Fusion Research Basic Plasma Science Plasma Astrophysics Other Physics and Engineering Research PPPL Technical Reports NSTX-U...

  2. Data-Driven Benchmarking of Building Energy Efficiency Utilizing Statistical Frontier Models

    SciTech Connect (OSTI)

    Kavousian, A; Rajagopal, R

    2014-01-01

    Frontier methods quantify the energy efficiency of buildings by forming an efficient frontier (best-practice technology) and by comparing all buildings against that frontier. Because energy consumption fluctuates over time, the efficiency scores are stochastic random variables. Existing applications of frontier methods in energy efficiency either treat efficiency scores as deterministic values or estimate their uncertainty by resampling from one set of measurements. Availability of smart meter data (repeated measurements of energy consumption of buildings) enables using actual data to estimate the uncertainty in efficiency scores. Additionally, existing applications assume a linear form for an efficient frontier; i.e.,they assume that the best-practice technology scales up and down proportionally with building characteristics. However, previous research shows that buildings are nonlinear systems. This paper proposes a statistical method called stochastic energy efficiency frontier (SEEF) to estimate a bias-corrected efficiency score and its confidence intervals from measured data. The paper proposes an algorithm to specify the functional form of the frontier, identify the probability distribution of the efficiency score of each building using measured data, and rank buildings based on their energy efficiency. To illustrate the power of SEEF, this paper presents the results from applying SEEF on a smart meter data set of 307 residential buildings in the United States. SEEF efficiency scores are used to rank individual buildings based on energy efficiency, to compare subpopulations of buildings, and to identify irregular behavior of buildings across different time-of-use periods. SEEF is an improvement to the energy-intensity method (comparing kWh/sq.ft.): whereas SEEF identifies efficient buildings across the entire spectrum of building sizes, the energy-intensity method showed bias toward smaller buildings. The results of this research are expected to assist researchers and practitioners compare and rank (i.e.,benchmark) buildings more robustly and over a wider range of building types and sizes. Eventually, doing so is expected to result in improved resource allocation in energy-efficiency programs.

  3. Quantum Physics Einstein's Gravity

    E-Print Network [OSTI]

    Visser, Matt

    Quantum Physics confronts Einstein's Gravity Matt Visser Physics Department Washington University Saint Louis USA Science Saturdays 13 October 2001 #12; Quantum Physics confronts Einstein's Gravity and with Einstein's theory of gravity (the general relativity) is still the single biggest theoretical problem

  4. Frontiers of in situ electron microscopy

    SciTech Connect (OSTI)

    Zheng, Haimei; Zhu, Yimei; Meng, Shirley Ying

    2015-01-01

    In situ transmission electron microscopy (TEM) has become an increasingly important tool for materials characterization. It provides key information on the structural dynamics of a material during transformations and the correlation between structure and properties of materials. With the recent advances in instrumentation, including aberration corrected optics, sample environment control, the sample stage, and fast and sensitive data acquisition, in situ TEM characterization has become more and more powerful. In this article, a brief review of the current status and future opportunities of in situ TEM is included. It also provides an introduction to the six articles covered by in this issue of MRS Bulletin explore the frontiers of in situ electron microscopy, including liquid and gas environmental TEM, dynamic four-dimensional TEM, nanomechanics, ferroelectric domain switching studied by in situ TEM, and state-of-the-art atomic imaging of light elements (i.e., carbon atoms) and individual defects.

  5. Ohio State's researchers to collaborate on three new Ohio Third Frontier photovoltaics grants Ohio State's Institute for Materials Research (IMR) is the central collaborator on three Ohio Third Frontier Photovoltaics

    E-Print Network [OSTI]

    Ohio State's researchers to collaborate on three new Ohio Third Frontier photovoltaics grants Ohio Photovoltaics Program (PVP) projects recommended for funding by the Ohio Third Frontier Commission. The goal of the PVP is to accelerate the development and growth of the photovoltaics industry in Ohio by supporting

  6. Physical Sciences 2007 Science & Technology Highlights

    SciTech Connect (OSTI)

    Hazi, A U

    2008-04-07

    The Physical Sciences Directorate applies frontier physics and technology to grand challenges in national security. Our highly integrated and multidisciplinary research program involves collaborations throughout Lawrence Livermore National Laboratory, the National Nuclear Security Administration, the Department of Energy, and with academic and industrial partners. The Directorate has a budget of approximately $150 million, and a staff of approximately 350 employees. Our scientists provide expertise in condensed matter and high-pressure physics, plasma physics, high-energy-density science, fusion energy science and technology, nuclear and particle physics, accelerator physics, radiation detection, optical science, biotechnology, and astrophysics. This document highlights the outstanding research and development activities in the Physical Sciences Directorate that made news in 2007. It also summarizes the awards and recognition received by members of the Directorate in 2007.

  7. Theoretical stellar models for old galactic clusters

    E-Print Network [OSTI]

    V. Castellani; S. Degl'Innocenti; M. Marconi

    1998-12-05

    We present new evolutionary stellar models suitable for old Population I clusters, discussing both the consequences of the most recent improvements in the input physics and the effect of element diffusion within the stellar structures. Theoretical cluster isochrones are presented, covering the range of ages from 1 to 9 Gyr for the four selected choices on the metallicity Z= 0.007, 0.010, 0.015 and 0.020. Theoretical uncertainties on the efficiency of superadiabatic convection are discussed in some details. Isochrone fitting to the CM diagrams of the two well observed galactic clusters NGC2420 and M67 indicates that a mixing length parameter alpha = 1.9 appears adequate for reproducing the observed color of cool giant stars. The problems in matching theoretical preditions to the observed slope of MS stars are discussed.

  8. The double-beta decay: Theoretical challenges

    SciTech Connect (OSTI)

    Horoi, Mihai

    2012-11-20

    Neutrinoless double beta decay is a unique process that could reveal physics beyond the Standard Model of particle physics namely, if observed, it would prove that neutrinos are Majorana particles. In addition, it could provide information regarding the neutrino masses and their hierarchy, provided that reliable nuclear matrix elements can be obtained. The two neutrino double beta decay is an associate process that is allowed by the Standard Model, and it was observed for about ten nuclei. The present contribution gives a brief review of the theoretical challenges associated with these two process, emphasizing the reliable calculation of the associated nuclear matrix elements.

  9. Physics Division annual report - 1998

    SciTech Connect (OSTI)

    NONE

    1999-09-07

    Summaries are given of progress accomplished for the year in the following areas: (1) Heavy-Ion Nuclear Physics Research; (2) Operation and Development of Atlas; (3) Medium-Energy Nuclear Physics Research; (4) Theoretical Physics Research; and (5) Atomic and Molecular Physics Research.

  10. EXPERIMENTAL AND THEORETICAL STUDIES OF THERMAL ENERGY STORAGE IN AQUIFERS

    E-Print Network [OSTI]

    Tsang, Chin Fu

    2011-01-01

    Department of Energy, Energy Storage Division through thegeneration and energy storage, Presented at Frontiers ofIn Proceed- ings of Thermal Energy Storage in Aquifers Work-

  11. Enabling Energy Efficiency (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Coltrin, Mike (Acting Director, EFRC for Solid State Lighting Science); Simmons, Jerry; SSLS Staff

    2011-11-03

    'Enabling Energy Efficiency' was submitted by the EFRC for Solid-State Lighting Science (SSLS) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. SSLS is directed by Mike Coltrin (Acting) and Jerry Simmons at Sandia National Laboratories, and is a partnership of scientists from eight institutions: Sandia National Laboratories (lead); California Institute of Technology; Los Alamos National Laboratory; University of Massachusetts, Lowell; University of New Mexico; Northwestern University; Philips Lumileds Lighting; and Rensselaer Polytechnic Institute. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  12. Saving the Sun for a Rainy Day (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Bullock, R. Morris (Director, Center for Molecular Electrocatalysis); CME Staff

    2011-11-02

    'Saving the Sun for a Rainy Day' was submitted by the Center for Molecular Electrocatalysis (CME) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CME, an EFRC directed by R. Morris Bullock at Pacific Northwest National Laboratory is a partnership of scientists from four institutions: PNNL (lead), Pensylvania State University, University of Washington, and the University of Wyoming. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Molecular Electrocatalysis is 'to understand, design and develop molecular electrocatalysts for solar fuel production and use.' Research topics are: catalysis (water), electrocatalysis, bio-inspired, electrical energy storage, fuel cells, hydrogen (fuel), matter by design, novel materials synthesis, and charge transport.

  13. UNC EFRC: Fuels from Sunlight (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Meyer, Thomas J. (Director, UNC EFRC: Solar Fuels and Next Generation Photovoltaics); UNC EFRC Staff

    2011-11-02

    'Fuels from Sunlight' was submitted by the University of North Carolina (UNC) EFRC: Solar Fuels and Next Generation Photovoltaics to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. The UNC EFRC directed by Thomas J. Meyer is a partnership of scientists from six institutions: UNC (lead), Duke University, University of Florida, North Caroline Central University, North Carolina State University, and the Research Triangle Institute. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Solar Fuels and Next Generation Photovoltaics is 'to combine the best features of academic and translational research to study light/matter interactions and chemical processes for the efficient collection, transfer, and conversion of solar energy into chemical fuels and electricity.' Research topics are: catalysis (CO{sub 2}, hydrocarbons, water), electrocatalysis, photocatalysis, photoelectrocatalysis, solar photovoltaic, solar fuels, photonic, solar electrodes, photosynthesis, fuel cells, CO{sub 2} (convert), greenhosue gas, hydrogen (fuel), interfacial characterization, novel materials synthesis, charge transport, and self-assembly.

  14. FRONTIERS ARTICLE Fundamentals of energy transport, energy conversion, and thermal properties

    E-Print Network [OSTI]

    Malen, Jonathan A.

    FRONTIERS ARTICLE Fundamentals of energy transport, energy conversion, and thermal properties, thermoelectrics, and photovoltaics. However, energy transport and conversion, at the organic­inorganic interface on fundamental transport properties of metal­ molecule­metal junctions that are related to thermoelectric energy

  15. Web Intelligence: New Frontiers of Exploration Yiyu (Y.Y.) Yao

    E-Print Network [OSTI]

    Yao, Yiyu

    Web Intelligence: New Frontiers of Exploration Yiyu (Y.Y.) Yao Department of Computer Science://www.cs.uregina.ca/yyao Abstract-- Web Intelligence (WI) deals with the scientific exploration of the new territories of the Web in the context of the Web, and goes beyond each of them. From several perspectives of the Web, we investigate

  16. Design for Frontier Contexts: Classroom Assessment of a New Design Methodology

    E-Print Network [OSTI]

    Seepersad, Carolyn Conner

    Design for Frontier Contexts: Classroom Assessment of a New Design Methodology with Humanitarian Applications* MATTHEW G. GREEN,1 DAN JENSEN,2 CAROLYN C. SEEPERSAD,3 KRISTIN L. WOOD3 1 LeTourneau University, Longview, Texas, USA. E-mail: MatthewGreen@letu.edu 2 US Air Force Academy, USA. E-mail: dan

  17. Fertility Determinants on the Frontier: Longitudinal Evidence from the Ecuadorian Amazon1

    E-Print Network [OSTI]

    Lopez-Carr, David

    . Carr2 (david_carr@unc.edu) and William Pan3 (wpan@bios.unc.edu) Association of American Geographers1 Fertility Determinants on the Frontier: Longitudinal Evidence from the Ecuadorian Amazon1 David L, childbearing postponement and child spacing (Davis 1963; United Nations 1987; Warren 1987). 1 Carr and Pan

  18. Tenth U.S. National Conference on Earthquake Engineering Frontiers of Earthquake Engineering

    E-Print Network [OSTI]

    Baker, Jack W.

    Tenth U.S. National Conference on Earthquake Engineering Frontiers of Earthquake Engineering July and earthquake source characteristics (e.g. source type, magnitude, and distance) obtained from seismic hazard the contribution of interface earthquakes in subduction zones that are known to produce long duration ground

  19. Frontier Pruning for Shift-Reduce CCG Parsing Stephen Merity and James R. Curran

    E-Print Network [OSTI]

    Frontier Pruning for Shift-Reduce CCG Parsing Stephen Merity and James R. Curran School and Joshi, 1999; Clark and Curran, 2004; Kummer- feld et al., 2010), coarse-to-fine parsing (Charniak and Hollingshead, 2009), structure caching (Daw- born and Curran, 2009) and chart pruning (Zhang et al., 2010

  20. GENERATION -A NEW FRONTIER OF NATURAL LANGUAGE PROCESSING? Aravind K. Joshi

    E-Print Network [OSTI]

    GENERATION - A NEW FRONTIER OF NATURAL LANGUAGE PROCESSING? Aravind K. Joshi Department of Computer and Information Science University of Pennsylvania Comprehension and generation are the two complementary aspects that comprehension is harder than generation, (2) problems in comprehension could be formulated in the AI paradigm

  1. Vision Statement for Plant Physiology Comparative Plant Genomics. Frontiers and Prospects

    E-Print Network [OSTI]

    Purugganan, Michael D.

    Vision Statement for Plant Physiology Comparative Plant Genomics. Frontiers and Prospects Ana L function and evolution at various levels of biological organiza- tion. The availability of whole-genome sequences as well as other genomic resources (e.g. microarray meth- ods, expressed sequence tag [EST

  2. Migration Within the Frontier: The Second Generation Colonization in the Ecuadorian Amazon

    E-Print Network [OSTI]

    Lopez-Carr, David

    Migration Within the Frontier: The Second Generation Colonization in the Ecuadorian Amazon Alisson the 1970s, migration to the Amazon has led to a growing human presence and resulting dramatic changes contributing to further changes in land use via rural­rural migration to establish new farms and others

  3. US Residential Energy Demand and Energy Efficiency: A Stochastic Demand Frontier

    E-Print Network [OSTI]

    in Energy Economics, SEEC, University of Surrey, UK, 2010; the 11th IAEE European Conference, Vilnius strategy. One of the Department of Energy's missions are to promote energy efficiency to help the NationUS Residential Energy Demand and Energy Efficiency: A Stochastic Demand Frontier Approach Massimo

  4. CuZero: Embracing the Frontier of Interactive Visual Search for Informed Users

    E-Print Network [OSTI]

    Chang, Shih-Fu

    , statistical occurrence, and search result mining) are automatically recommended in real time after users enterCuZero: Embracing the Frontier of Interactive Visual Search for Informed Users Eric Zavesky Shih 10027 {emz,sfchang}@ee.columbia.edu ABSTRACT Users of most visual search systems suffer from two pri

  5. NEW FRONTIERS IN BIOMEDICAL TEXT MINING PIERRE ZWEIGENBAUM, DINA DEMNER-FUSHMAN, HONG YU, AND

    E-Print Network [OSTI]

    Yu, Hong

    NEW FRONTIERS IN BIOMEDICAL TEXT MINING PIERRE ZWEIGENBAUM, DINA DEMNER-FUSHMAN, HONG YU, AND K- hilarating ones for biomedical language processing. In less than a decade, we have seen an amazing increase in activity in text mining in the genomic domain [20]. The first textbook on biomedical text mining

  6. FRONTIERS ARTICLE Mechanisms for SS and NCa bond cleavage in peptide ECD and ETD

    E-Print Network [OSTI]

    Simons, Jack

    FRONTIERS ARTICLE Mechanisms for S­S and N­Ca bond cleavage in peptide ECD and ETD mass [5­9] (ETD), one allows the parent ion to undergo collisions with an anion donor having low electron is the recombination energy released when the electron is captured, while, in ETD, this recombination energy is reduced

  7. Frontiers: Research highlights 1946-1996 [50th Anniversary Edition. Argonne National Laboratory

    SciTech Connect (OSTI)

    1996-12-31

    This special edition of 'Frontiers' commemorates Argonne National Laboratory's 50th anniversary of service to science and society. America's first national laboratory, Argonne has been in the forefront of U.S. scientific and technological research from its beginning. Past accomplishments, current research, and future plans are highlighted.

  8. FRONTIERS ARTICLE Imaging bond breaking and vibrational energy transfer in small water

    E-Print Network [OSTI]

    Reisler, Hanna

    FRONTIERS ARTICLE Imaging bond breaking and vibrational energy transfer in small water containing it is possible to generate accurate potential energy surfaces (PESs) for small clusters, such as those of water (REMPI) are used to determine accurate bond dissociation energies (D0) of (H2O)2, (H2O)3, HCl­H2O and NH3

  9. Tenth U.S. National Conference on Earthquake Engineering Frontiers of Earthquake Engineering

    E-Print Network [OSTI]

    Baker, Jack W.

    Tenth U.S. National Conference on Earthquake Engineering Frontiers of Earthquake Engineering July hazards, such as earthquakes, is a critical attribute that impacts the magnitude and extent of direct and ground motion prediction equations in conjunction with a ground motion spatial correlation model. Recent

  10. Physics of Binary Information

    E-Print Network [OSTI]

    Walter Smilga

    2013-03-24

    Basic concepts of theoretical particle physics, including quantum mechanics and Poincar\\'e invariance, the leptonic mass spectrum and the proton mass, can be derived, without reference to first principles, from intrinsic properties of the simplest elements of information represented by binary data. What we comprehend as physical reality is, therefore, a reflection of mathematically determined logical structures, built from elements of binary data.

  11. Tools for a Theoretical X-ray Beamline J. J. Rehr*

    E-Print Network [OSTI]

    Botti, Silvana

    Tools for a Theoretical X-ray Beamline J. J. Rehr* Department of Physics University of Washington, France 22 October 2010 #12;X-ray Spectroscopy Beamline #12;Tools for a Theoretical X-ray Beamline · GOAL Theoretical X-ray Beamline: 2. Tools for EXAFS and XANES, EELS, XMCD, ... 3. DFT/MD-TOOLS 4. Next generation

  12. HEPAP White Paper on planning for U.S. high-energy physics [High Energy Physics Advisory Panel

    SciTech Connect (OSTI)

    None

    2000-10-01

    High-energy physicists seek to understand what the universe is made of, how it works, and where it has come from. They investigate the most basic particles and the forces between them. Experiments and theoretical insights over the past several decades have made it possible to see the deep connection between apparently unrelated phenomena, and to piece together more of the story of how a rich and complex cosmos could evolve from just a few kinds of elementary particles. The 1998 Subpanel of the High Energy Physics Advisory Panel (HEPAP) laid out a strategy for U.S. high-energy physics for the next decade. That strategy balanced exciting near-term opportunities with preparations for the most important discovery possibilities in the longer-term. Difficult choices were made to end several highly productive programs and to reduce others. This year HEPAP was charged to take the plan given in the Subpanel's report, understand it in the context of worldwide progress, and update it. In response to that charge, this White Paper provides an assessment of where we stand, states the next steps to take in the intermediate term, and serves as input for a longer range planning process involving a new HEPAP subpanel and high-energy physics community evaluation in 2001. Since the 1998 Subpanel, there have been important developments and a number of the Subpanel's recommendations have been implemented. Notably, construction of the B-factory at SLAC, the Main Injector at Fermilab, and the upgrade of CESR at Cornell have all been finished on schedule and on budget. We have gained great confidence in the performance of these accelerators and the associated detectors. The B-factory at SLAC is already operating above design luminosity and plans are in place to reach three times the design in the next few years. In addition, there have been major physics developments that lead us to believe that these completed projects are guaranteed to produce frontier physics results and have an enhanced potential for a truly major breakthrough. However, taking advantage of these facilities requires greater funding for operations than the significantly reduced level of the last several years.

  13. Rutgers Physics and Astronomy Graduate Program

    E-Print Network [OSTI]

    Gustafsson, Torgny

    Society. · Charlie Glashausser and Noémie Koller are past chairs of the APS Division of Nuclear PhysicsRutgers Physics and Astronomy Graduate Program The Department of Physics and Astronomy has long-standing, prominent research programs in experimental and theoretical nuclear physics, high-energy physics (including

  14. Carbon in Underland (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum

    ScienceCinema (OSTI)

    DePaolo, Donald J. (Director, Center for Nanoscale Control of Geologic CO2); NCGC Staff

    2011-11-02

    'Carbon in Underland' was submitted by the Center for Nanoscale Control of Geologic CO2 (NCGC) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. This video was selected as one of five winners by a distinguished panel of judges for its 'entertaining animation and engaging explanations of carbon sequestration'. NCGC, an EFRC directed by Donald J. DePaolo at Lawrence Berkeley National Laboratory is a partnership of scientists from seven institutions: LBNL (lead) Massachusetts Institute of Technology, Lawrence Livermore National Laboratory, Oak Ridge National Laboratory, University of California, Davis, Ohio State University, and Washington University in St. Louis. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Nanoscale Control of Geologic CO{sub 2} is 'to use new investigative tools, combined with experiments and computer simulations, to build a fundamental understanding of molecular-to-pore-scale processes in fluid-rock systems, and to demonstrate the ability to control critical aspects of flow, transport, and mineralization in porous rock media as applied to geologic sequestration of CO{sub 2}. Research topics are: bio-inspired, CO{sub 2} (store), greenhouse gas, and interfacial characterization.

  15. Light Matters (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Atwater, Harry (Director, Light-Material Interactions in Energy Conversion (LMI), California Institute of Technology); LMI Staff

    2011-11-02

    'Light Matters' was submitted by the Center for Light-Material Interactions in Energy Conversion (LMI) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. This video was selected as one of five winners by a distinguished panel of judges for its 'striking photography and visual impact'. LMI, an EFRC directed by Harry Atwater at the California Institute of Technology is a partnership of scientists from three institutions: CalTech (lead), University of California, Berkeley, and the University of Illinois at Urbana-Champaign. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Light-Material Interactions in Energy Conversion is 'to tailor the morphology, complex dielectric structure, and electronic properties of matter to sculpt the flow of sunlight, enabling light conversion to electrical and chemical energy with unprecedented efficiency.' Research topics are: catalysis (imines hydrocarbons), solar photovoltaic, solar fuels, photonic, solid state lighting, metamaterial, optics, phonons, thermal conductivity, solar electrodes, photsynthesis, CO{sub 2} (convert), greenhouse gas, and matter by design.

  16. Snowmass Cosmic Frontiers 6 (CF6) Working Group Summary --The Bright Side of the Cosmic Frontier: Cosmic Probes of Fundamental Physics

    E-Print Network [OSTI]

    J. J. Beatty; A. E. Nelson; A. Olinto; G. Sinnis; A. U. Abeysekara; L. A. Anchordoqui; T. Aramaki; J. Belz; J. H. Buckley; K. Byrum; R. Cameron; M-C. Chen; K. Clark; A. Connolly; D. Cowen; T. DeYoung; P. von Doetinchem J. Dumm; M. Errando; G. Farrar; F. Ferrer; L. Fortson; S. Funk; D. Grant; S. Griffiths; A. Groß; C. Hailey; C. Hogan; J. Holder; B. Humensky; P. Kaaret; S. R. Klein; H. Krawczynski; F. Krennrich; K. Krings; J. Krizmanic; A. Kusenko; J. T. Linnemann; J. H. MacGibbon; J. Matthews; A. McCann; J. Mitchell; R. Mukherjee; D. Nitz; R. A. Ong; M. Orr; N. Otte; T. Paul; E. Resconi; M. A. Sanchez-Conde; P. Sokolsky; F. Stecker; D. Stump; I. Taboada; G. B. Thomson; K. Tollefson; P. von Doetinchem; T. Ukwatta; J. Vandenbroucke; V. Vasileiou; V. V. Vassileiv; T. J. Weiler; D. A. Williams; A. Weinstein; M. Wood; B. Zitzer

    2013-10-25

    Report of the CF6 Working Group at Snowmass 2013. Topics addressed include ultra-high energy cosmic rays, neutrinos, gamma rays, baryogenesis, and experiments probing the fundamental nature of spacetime.

  17. Frontiers in Catalysis Science and Engineering Seminar Series

    E-Print Network [OSTI]

    of 5-HMF and derivatives Presented by... Prof. Z Conrad Zhang · Industrial Catalysis · Dalian Institute of Chemical Physics · Dalian, China Abstract One of the most notable advances toward biorefinery in recent. This talk covers the recent progress in three areas of research in my laboratory at the Dalian Institute

  18. Proceedings of the 1996 Frontiers in Education Conference, Salt Lake City UT November 1996 page 1 PRODUCT DISSECTION -A Tool for Benchmarking in the Process

    E-Print Network [OSTI]

    Lamancusa, John S.

    Proceedings of the 1996 Frontiers in Education Conference, Salt Lake City UT November 1996 page 1 disposable cameras, electric drills, internal combustion (lawn mower) engines, bicycles, and telephones

  19. James Webb Throckmorton: the life and career of a southern frontier politician, 1825-1894 

    E-Print Network [OSTI]

    Howell, Kenneth Wayne

    2005-08-29

    -1 JAMES WEBB THROCKMORTON: THE LIFE AND CAREER OF A SOUTHERN FRONTIER POLITICIAN, 1825-1894 A Dissertation by KENNETH WAYNE HOWELL Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... of DOCTOR OF PHILOSOPHY May 2005 Major Subject: History ? 2005 KENNETH WAYNE HOWELL ALL RIGHTS RESERVED JAMES WEBB THROCKMORTON: THE LIFE AND CAREER OF A...

  20. Where are the Frontiers of Energy Research in a Stormy World?

    E-Print Network [OSTI]

    %Consul*ng%(February%2013),%S*fel%Nicolaus%(01/22/13)% 34.1%GW%Actual% >%100%GW%global%PV%installed%capacity% =8-10 nuclearWhere are the Frontiers of Energy Research in a Stormy World? 1 #12;The March of Solar 40 45 2008 2009 2010 2011 2012E 2013P 2014P 2015P PVAnnualInstallations(GWDC) Europe ROW India Japan

  1. Game Theoretical Snapshots Sergiu Hart

    E-Print Network [OSTI]

    Hart, Sergiu

    Game Theoretical Snapshots Sergiu Hart June 2015 SERGIU HART c 2015 ­ p. #12;Game Theoretical Snapshots Sergiu Hart Center for the Study of Rationality Dept of Mathematics Dept of Economics The Hebrew University of Jerusalem hart@huji.ac.il http://www.ma.huji.ac.il/hart SERGIU HART c 2015 ­ p. #12

  2. Game Theoretic Methods for the Smart Grid

    E-Print Network [OSTI]

    Saad, Walid; Poor, H Vincent; Ba?ar, Tamer

    2012-01-01

    The future smart grid is envisioned as a large-scale cyber-physical system encompassing advanced power, communications, control, and computing technologies. In order to accommodate these technologies, it will have to build on solid mathematical tools that can ensure an efficient and robust operation of such heterogeneous and large-scale cyber-physical systems. In this context, this paper is an overview on the potential of applying game theory for addressing relevant and timely open problems in three emerging areas that pertain to the smart grid: micro-grid systems, demand-side management, and communications. In each area, the state-of-the-art contributions are gathered and a systematic treatment, using game theory, of some of the most relevant problems for future power systems is provided. Future opportunities for adopting game theoretic methodologies in the transition from legacy systems toward smart and intelligent grids are also discussed. In a nutshell, this article provides a comprehensive account of the...

  3. Lectures on Physics Beyond the Standard Model

    E-Print Network [OSTI]

    Ben Gripaios

    2015-03-09

    These four lectures, given at the British Universities Summer School in Theoretical Elementary Particle Physics (BUSSTEPP), held in 2014 in Southampton, are a brief introduction to a selection of current topics in physics Beyond the Standard Model.

  4. Final Report: Particle Physics Research Program

    SciTech Connect (OSTI)

    Karchin, Paul E.

    2011-09-01

    We describe recent progress in accelerator-based experiments in high-energy particle physics and progress in theoretical investigations in particle physics. We also describe future plans in these areas.

  5. Recent Theoretical Results for Advanced Thermoelectric Materials...

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

    Theoretical Results for Advanced Thermoelectric Materials Recent Theoretical Results for Advanced Thermoelectric Materials Transport theory and first principles calculations...

  6. Theories of Physics and Impossibilities

    E-Print Network [OSTI]

    Elemer E Rosinger

    2005-12-21

    The role of impossibilities in theories of Physics is mentioned and a recent result is recalled in which Quantum Mechanics is characterized by three information-theoretic impossibilities. The inconvenience of the asymmetries established by such impossibilities is pointed out.

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

    SciTech Connect (OSTI)

    Henning, W.F.

    1992-08-01

    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.

  8. Elementary Particle Physics Experiment at the University of Massachusetts, Amherst

    SciTech Connect (OSTI)

    Brau, Benjamin; Dallapiccola, Carlo; Willocq, Stephane

    2013-07-30

    In this progress report we summarize the activities of the University of Massachusetts- Amherst group for the three years of this research project. We are fully engaged in research at the energy frontier with the ATLAS experiment at the CERN Large Hadron Collider. We have made leading contributions in software development and performance studies for the ATLAS Muon Spectrometer, as well as on physics analysis with an emphasis on Standard Model measurements and searches for physics beyond the Standard Model. In addition, we have increased our contributions to the Muon Spectrometer New Small Wheel upgrade project.

  9. DOE/ER/40762-521 THEORETICAL STUDIES IN

    E-Print Network [OSTI]

    Lathrop, Daniel P.

    DOE/ER/40762-521 THEORETICAL STUDIES IN HADRONIC AND NUCLEAR PHYSICS Annual Progress Report and Advancement 3112 Lee Building College Park, Maryland 20742-5141 DOE Award No.: DE-FG02-93ER-40762 Budget and the Evolving History of the TQHN 4 B. Research Environment 5 C. Visitors Program 5 II. Recent Research

  10. Theoretical Determination of the Dissociation Energy of Molecular Hydrogen

    E-Print Network [OSTI]

    Pachucki, Krzysztof

    Theoretical Determination of the Dissociation Energy of Molecular Hydrogen Konrad Piszczatowski that this system is stable against the dissociation to two hydrogen atoms. The ap- proximate dissociation energy Physics, University of Warsaw, Hoza 69, 00-681 Warsaw, Poland Abstract The dissociation energy

  11. Subduction factory 1. Theoretical mineralogy, densities, seismic wave speeds,

    E-Print Network [OSTI]

    Hacker, Bradley R.

    Bradley R. Hacker Department of Geological Sciences, University of California, Santa Barbara, California physics, H2O Citation: Hacker, B. R., G. A. Abers, and S. M. Peacock, Subduction factory, 1, Theoretical a consistent model; the com- panion paper [Hacker et al., 2003], on the relationship between intermediate

  12. $\\varepsilon$'/$\\varepsilon$ : theoretical results and updated phenomenological analysis

    E-Print Network [OSTI]

    Reina, L

    1994-01-01

    We present the results for the Next-to-Leading Order effective hamiltonian for $\\Delta S\\!=\\! 1$ decays, in presence of both QCD and QED corrections, and update the existing theoretical predictions for $\\epsilon^\\prime/\\epsilon$. To appear on the Proceedings of the Third KEK Topical Conference on CP Violation, its Implications to Particle Physics and Cosmology, 16-18 November 1993

  13. Ultra high energy cosmic rays: the highest energy frontier

    E-Print Network [OSTI]

    Neto, João R T de Mello

    2015-01-01

    Ultra-high energy cosmic rays (UHECRs) are the highest energy messengers of the present universe, with energies up to $10^{20}$ eV. Studies of astrophysical particles (nuclei, electrons, neutrinos and photons) at their highest observed energies have implications for fundamental physics as well as astrophysics. The primary particles interact in the atmosphere and generate extensive air showers. Analysis of those showers enables one not only to estimate the energy, direction and most probable mass of the primary cosmic particles, but also to obtain information about the properties of their hadronic interactions at an energy more than one order of magnitude above that accessible with the current highest energy human-made accelerator. In this contribution we will review the state-of-the-art in UHECRs detection. We will present the leading experiments Pierre Auger Observatory and Telescope Array and discuss the cosmic ray energy spectrum, searches for directional anisotropy, studies of mass composition, the determ...

  14. REPORT OF RESEARCH ACCOMPLISHMENTS AND FUTURE GOALS HIGH ENERGY PHYSICS

    SciTech Connect (OSTI)

    Wise, Mark B.; Kapustin, Anton N.; Schwarz, John Henry; Carroll, Sean; Ooguri, Hirosi; Gukov, Sergei; Preskill, John; Hitlin, David G.; Porter, Frank C.; Patterson, Ryan B.; Newman, Harvey B.; Spiropulu, Maria; Golwala, Sunil; Zhu, Ren-Yuan

    2014-08-26

    Caltech High Energy Physics (HEP) has a broad program in both experimental and theoretical physics. We are known for our creativity and leadership. The future is uncertain and we strive to be involved in all the major areas of experimental and theoretical HEP physics so no matter where the important discoveries occur we are well positioned to play an important role. An outstanding group of postdoctoral scholars, graduate students, staff scientists, and technical and administrative personnel support our efforts in experimental and theoretical physics. The PI’s on this grant are involved in the following program of experimental and theoretical activities: I) EXPERIMENTAL PHYSICS Our CMS group, led by Harvey Newman and Maria Spiropulu, has played a key role in the discovery and interpretation of the Higgs boson and in searches for new physics. They have important hardware responsibilities in both ECAL and HCAL and are also involved in the upgrades needed for the High Luminosity LHC. Newman's group also develops and operates Grid-based computing, networking, and collaborative systems for CMS and the US HEP community. The charged lepton (Mu2e) and quark BaBar flavor physics group is led by David Hitlin and Frank Porter. On Mu2e they have been instrumental in the design of the calorimeter. Construction responsibilities include one third of the crystals and associated readout as well as the calibration system. They also will have responsibility for a major part of the online system software. Although data taking ceased in 2008 the Caltech BaBar group is active on several new forefront analyses. The neutrino group is led by Ryan Patterson. They are central to NOvA's core oscillation physics program, to calibration, and to detector readiness being responsible for the production and installation of 12,000 APD arrays. They have key roles in neutrino appearance and disappearance analysis in MINOS and MINOS+. Sunil Golwala leads the dark matter direct detection effort. Areas of activity include: CDMS II data analysis, contributions to SuperCDMS Soudan operations and analysis, R&D towards SuperCDMS SNOLAB, development of a novel screener for radiocontamination (the BetaCage), and development of new WIMP detector concepts. Ren-Yuan Zhu leads the HEP crystal laboratory for the advanced detector R&D effort. The crystal lab is involved in development of novel scintillating crystals and has proposed several crystal based detector concepts for future HEP experiments at the energy and intensity frontiers. Its current research effort is concentrated on development of fast crystal scintillators with good radiation hardness and low cost. II) THEORETICAL PHYSICS The main theme of Sergei Gukov's current research is the relation between the geometry of quantum group invariants and their categorification, on the one hand, and the physics of supersymmetric gauge theory and string theory, on the other. Anton Kapustin's research spans a variety of topics in non-perturbative Quantum Field Theory (QFT). His main areas of interest are supersymmetric gauge theories, non-perturbative dualities in QFT, disorder operators, Topological Quantum Field Theory, and non-relativistic QFT. He is also interested in the foundations and possible generalizations of Quantum Mechanics. Hirosi Ooguri's current research has two main components. One is to find exact results in Calabi-Yau compactification of string theory. Another is to explore applications of the AdS/CFT correspondence. He also plans to continue his project with Caltech postdoctoral fellows on BPS spectra of supersymmetric gauge theories in diverse dimensions. John Preskill works on quantum information science. This field may lead to important future technologies, and also lead to new understanding of issues in fundamental physics John Schwarz has been exploring a number of topics in superstring theory/M-theory, supersymmetric gauge theory, and their AdS/CFT relationships. Much of the motivation for these studies is the desire to gain a deeper understanding of superstring theory and M-theory. The research

  15. Physics 630 Statistical Physics

    E-Print Network [OSTI]

    Kioussis, Nicholas

    strongly the issue of problem solving and understanding of the main concepts in Statistical PhysicsPhysics 630 Statistical Physics Spring 2005 Logistics Lecture Room: 1100 (Science I, 1st floor (Supplement) Introduction to Modern Statistical Mechanics, by David Chandler, Oxford Objectives This course

  16. Theoretical Study of Electron Transfer in Organic Solar Cells

    E-Print Network [OSTI]

    Reslan, Randa

    2015-01-01

    as part of the Molecularly Engineered Energy Materials (MEEM), an Energy Frontier Research Center funded by the U.S.Department of Energy, Office of Science, Office of Basic

  17. Experimental and theoretical research in applied plasma physics

    SciTech Connect (OSTI)

    Porkolab, M.

    1992-01-01

    This report discusses research in the following areas: fusion theory and computations; theory of thermonuclear plasmas; user service center; high poloidal beta studies on PBX-M; fast ECE fluctuation diagnostic for balloning mode studies; x-ray imaging diagnostic; millimeter/submillimeter-wave fusion ion diagnostics; small scale turbulence and nonlinear dynamics in plasmas; plasma turbulence and transport; phase contrast interferometer diagnostic for long wavelength fluctuations in DIII-D; and charged and neutral fusion production for fusio plasmas.

  18. Fire Interactions and Pulsation - Theoretical and Physical Modeling

    E-Print Network [OSTI]

    Maynard, Trevor

    2013-01-01

    Koonce, Int. J. Wildland Fire 1 (1991) 153-158. C.C Hardy,of flames from separate fuel beds. Fire Research Note 551.Boreham Wood Fire Research Station. (Boreham Wood,

  19. Formation of Superfog from Wildland Fire - Theoretical and Physical Modeling

    E-Print Network [OSTI]

    Bartolome, Christian

    2014-01-01

    fuel source without crosswind. 44 Figure 3.19. a) Pinefuel source without crosswind. 3.3. Experimental Set 1:

  20. Physica Scripta An International Journal for Experimental and Theoretical Physics

    E-Print Network [OSTI]

    Nordlund, Kai

    recycling and hydrocarbon formation in graphite. We use Kinetic Monte Carlo (KMC) to study the diffusion isotopes can diffuse into, recombine or form hydrocarbons and get trapped in the bulk of the graphite ([1 and different methods of measurement [8]. There is also uncertainty about the extrapolation of the chemical

  1. Bogoliubov Laboratory of Theoretical Physics JOINT INSTITUTE FOR NUCLEAR RESEARCH

    E-Print Network [OSTI]

    role increasing the ``cold fusion'' probability in electronic molecules whose nuclear constituents have. Therefore, widths of such resonances giving a probability of a fusion of the nu­ clear constituents for the molecules LiD and H 2 O. There exists also a well­known exam­ ple [?] of muon catalyzed fusion of deuteron

  2. A theoretical plasma physics model of the plasmatron

    E-Print Network [OSTI]

    Burns, Barrett A. (Barrett Adams), 1972-

    2004-01-01

    An analysis was conducted to determine the behavior of a high pressure electric arc discharge inside the Plasmatron Fuel Reformer. The Plasmatron Fuel Reformer uses an electric arc to partially combust fuel in an internal ...

  3. TIFR Annual Report 2001-02 THEORETICAL PHYSICS

    E-Print Network [OSTI]

    of the activity with a conserved field changes the critical behavior, and the generic behavior of sandpile models-site interactions which are modelled by occupation-dependent hopping rates. Random disorder in the rates arises

  4. Research in theoretical nuclear and neutrino physics. Final report

    Office of Scientific and Technical Information (OSTI)

    ANNIHILATION; FLAVOR MODEL; SUPERNOVAE; QUANTUM CHROMODYNAMICS; HEAVY ION REACTIONS; SUN; NUCLEAR THEORY; CONVERSION; CHARM PARTICLES; PROGRESS REPORT; NONLUMINOUS MATTER; STAR...

  5. Research in theoretical nuclear and neutrino physics. Final report

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding access toSmall ReactorRaymond Davis, Jr.,Workshop Report

  6. Research in theoretical nuclear and neutrino physics. Final report

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeedingConnect(Conference)Factory: Linear vs.Targeted

  7. ACCOUNTING FOR COSMIC VARIANCE IN STUDIES OF GRAVITATIONALLY LENSED HIGH-REDSHIFT GALAXIES IN THE HUBBLE FRONTIER FIELD CLUSTERS

    SciTech Connect (OSTI)

    Robertson, Brant E.; Stark, Dan P.; Ellis, Richard S.; Dunlop, James S.; McLure, Ross J.; McLeod, Derek

    2014-12-01

    Strong gravitational lensing provides a powerful means for studying faint galaxies in the distant universe. By magnifying the apparent brightness of background sources, massive clusters enable the detection of galaxies fainter than the usual sensitivity limit for blank fields. However, this gain in effective sensitivity comes at the cost of a reduced survey volume and, in this Letter, we demonstrate that there is an associated increase in the cosmic variance uncertainty. As an example, we show that the cosmic variance uncertainty of the high-redshift population viewed through the Hubble Space Telescope Frontier Field cluster Abell 2744 increases from ?35% at redshift z ? 7 to ? 65% at z ? 10. Previous studies of high-redshift galaxies identified in the Frontier Fields have underestimated the cosmic variance uncertainty that will affect the ultimate constraints on both the faint-end slope of the high-redshift luminosity function and the cosmic star formation rate density, key goals of the Frontier Field program.

  8. Approaches to renewable energy storage focus of Frontiers in Science talk

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News Publications TraditionalWithAntiferromagnetic Spins DoApply for YourFrontiers in Science

  9. Mapping the Frontier of New Wind Power Potential | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014 |Department of EnergyMapping the Frontier of New Wind

  10. A review of "Russia’s Steppe Frontier. The Making of a Colonial Empire." by Michael Khodarkovsky 

    E-Print Network [OSTI]

    Jakub Basista

    2004-01-01

    efforts is a solid, working foundation. Michael Khodarkovsky. Russia?s Steppe Frontier. The Making of a Colonial Empire, 1500-1800. Bloomington: Indiana University Press, 2002. Indiana-Michigan Series in Russian and East European Studies. xiv + 290 pp... and the coasts of the Pacific Ocean. It is the growth of the Russia?s expansion to these territories, along with its mechanisms, that Michael Khodarkovsky analyzes in his work Russia?s Steppe Frontier. After reading the book and looking at its title, I am...

  11. Physics of Neutron Star Crusts

    E-Print Network [OSTI]

    N. Chamel; P. Haensel

    2008-12-20

    The physics of neutron star crusts is vast, involving many different research fields, from nuclear and condensed matter physics to general relativity. This review summarizes the progress, which has been achieved over the last few years, in modeling neutron star crusts, both at the microscopic and macroscopic levels. The confrontation of these theoretical models with observations is also briefly discussed.

  12. Theoretical Aspects of Particle Production

    E-Print Network [OSTI]

    B. R. Webber

    1999-12-17

    These lectures describe some of the latest data on particle production in high-energy collisions and compare them with theoretical calculations and models based on QCD. The main topics covered are: fragmentation functions and factorization, small-x fragmentation, hadronization models, differences between quark and gluon fragmentation, current and target fragmentation in deep inelastic scattering, and heavy quark fragmentation.

  13. THEORETICAL 105 2/2012

    E-Print Network [OSTI]

    THEORETICAL BIOLOGY FORUM 105 · 2/2012 PISA · ROMA FABRIZIO SERRA EDITORE MMXII #12;Autorizzazione del Tribunale di Pisa n. 13 del 14 maggio 2012. Già registrata presso il Tribunale di Genova Fabrizio Serra editore® Casella postale n. 1, succursale n. 8, I 56123 Pisa Uffici di Pisa: Via Santa

  14. Theoretical Perspectives on Protein Folding

    E-Print Network [OSTI]

    Thirumalai, Devarajan

    Theoretical Perspectives on Protein Folding D. Thirumalai,1 Edward P. O'Brien,2 Greg Morrison,3 Understanding how monomeric proteins fold under in vitro conditions is crucial to describing their functions remains to be done to solve the protein folding problem in the broadest sense. 159 Annu.Rev.Biophys.2010

  15. Center for Beam Physics: 1994--95

    SciTech Connect (OSTI)

    NONE

    1995-05-01

    The Center for Beam Physics is a multidisciplinary research and development unit in the Accelerator and Fusion Research Division at the Lawrence Berkeley Laboratory of the University of California. At the heart of the Center`s mission is a fundamental quest for mechanisms of acceleration, radiation, transport, and focusing of energy and information. Dedicated to exploring the frontiers of particle and photon beam physics, its primary mission is to promote the science and technology of the production, manipulation, storage, and control of systems of charged particles and photons. This roster and annual report provides a glimpse of the scientists, engineers, technical support, students, and administrative staff that make up the CBP`s team and gives a brief review of the multifaceted activities during 1994 and 1995.

  16. Physical Background OfPhysical Background Of Nuclear Magnetic ResonanceNuclear Magnetic Resonance

    E-Print Network [OSTI]

    Olszewski Jr., Edward A.

    Physical Background OfPhysical Background Of Nuclear Magnetic ResonanceNuclear Magnetic Resonance SpectroscopySpectroscopy Michael McClellan Spring 2009 Department of Physics and Physical Oceanography Theoretically the nucleus can have any of these allowed spins #12;General Characteristics of Nuclear Spin

  17. Characterization and fluid flow simulation of naturally fractured Frontier sandstone, Green River Basin, Wyoming

    SciTech Connect (OSTI)

    Harstad, H. [New Mexico Tech, Socorro, NM (United States); Teufel, L.W.; Lorenz, J.C.; Brown, S.R. [Sandia National Labs., Albuquerque, NM (United States). Geomechanics Dept.

    1996-08-01

    Significant gas reserves are present in low-permeability sandstones of the Frontier Formation in the greater Green River Basin, Wyoming. Successful exploitation of these reservoirs requires an understanding of the characteristics and fluid-flow response of the regional natural fracture system that controls reservoir productivity. Fracture characteristics were obtained from outcrop studies of Frontier sandstones at locations in the basin. The fracture data were combined with matrix permeability data to compute an anisotropic horizontal permeability tensor (magnitude and direction) corresponding to an equivalent reservoir system in the subsurface using a computational model developed by Oda (1985). This analysis shows that the maximum and minimum horizontal permeability and flow capacity are controlled by fracture intensity and decrease with increasing bed thickness. However, storage capacity is controlled by matrix porosity and increases linearly with increasing bed thickness. The relationship between bed thickness and the calculated fluid-flow properties was used in a reservoir simulation study of vertical, hydraulically-fractured and horizontal wells and horizontal wells of different lengths in analogous naturally fractured gas reservoirs. The simulation results show that flow capacity dominates early time production, while storage capacity dominates pressure support over time for vertical wells. For horizontal wells drilled perpendicular to the maximum permeability direction a high target production rate can be maintained over a longer time and have higher cumulative production than vertical wells. Longer horizontal wells are required for the same cumulative production with decreasing bed thickness.

  18. DEPARTMENT OF PHYSICS Physics 32100

    E-Print Network [OSTI]

    Brinkmann, Peter

    DEPARTMENT OF PHYSICS Syllabus Physics 32100 Modern Physics for Engineers Designation to one- electron atoms, atomic shell structure and periodic table; nuclear physics, relativity. Prerequisites: Prereq.: Physics 20800 or equivalent, Math 20300 or 20900 (elective for Engineering students

  19. DEPARTMENT OF PHYSICS Physics 21900

    E-Print Network [OSTI]

    Brinkmann, Peter

    DEPARTMENT OF PHYSICS Syllabus Physics 21900 Physics for Architecture Students Designation suggested material: Giancoli, Physics, Principles with Applications (6th ed.) (required), Prentice Hall Giancoli, Physics, Principles with Applications, Student Guide (6th ed.) (optional), Prentice Hall Course

  20. DEPARTMENT OF PHYSICS Physics 20300

    E-Print Network [OSTI]

    Brinkmann, Peter

    DEPARTMENT OF PHYSICS Syllabus Physics 20300 General Physics Designation: Required Undergraduate Catalog description: For majors in the life sciences (biology, medicine, dentistry, psychology, physical therapy) and for liberal arts students. Fundamental ideas and laws of physics from mechanics to modern

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

    SciTech Connect (OSTI)

    Thayer, K.J.

    1989-08-01

    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.

  2. A physical basis for MOND

    E-Print Network [OSTI]

    Alasdair Macleod

    2007-08-23

    MOND is a phenomenological theory with no apparent physical justification which seems to undermine some of the basic principles that underpin established theoretical physics. It is nevertheless remarkably successful over its sphere of application and this suggests MOND may have some physical basis. It is shown here that two simple axioms pertaining to fundamental principles will reproduce the characteristic behaviour of MOND, though the axioms are in conflict with general relativistic cosmology.

  3. CS364B: Frontiers in Mechanism Design Lecture #15: The Price of Anarchy of Bayes-Nash

    E-Print Network [OSTI]

    Roughgarden, Tim

    CS364B: Frontiers in Mechanism Design Lecture #15: The Price of Anarchy of Bayes-Nash Equilibria.1 Suppose that: 1. Every bidder i has a submodular (or even XOS1 ) valuation; 2. b is a pure Nash with arbitrarily low welfare. 1.2 Recap: Extension Theorems Theorem 1.1 is only about pure Nash equilibria, which

  4. Population, Rural Development, and Land Use Among Settler Households in an Agricultural Frontier in Guatemala's Maya Biosphere Reserve

    E-Print Network [OSTI]

    Lopez-Carr, David

    in Guatemala's Maya Biosphere Reserve David Carr Ph.D. University of California, Santa Barbara carr increasingly occurs on impoverished soils (Carr, Barbieri et al., 2006). Agricultural frontier1 This paper). This is especially true in Latin America (Rudel & Roper 1996; Carr & Bilsborrow, 2001). Political, economic

  5. Frontiers in Heat Pipes (FHP), 1, 023003 (2010) DOI: 10.5098/fhp.v1.2.3003

    E-Print Network [OSTI]

    Khandekar, Sameer

    2010-01-01

    Frontiers in Heat Pipes (FHP), 1, 023003 (2010) DOI: 10.5098/fhp.v1.2.3003 Global Digital Central ISSN: 2155-658X 1 LOCAL HYDRODYNAMICS OF FLOW IN A PULSATING HEAT PIPE: A REVIEW Sameer Khandekara modeling of Pulsating Heat Pipes (PHPs) requires local, spatio-temporally coupled, flow and heat transfer

  6. Frontiers in Cellular Neuroscience www.frontiersin.org March 2010 | Volume 4 | Article 3 | 1 CELLULAR NEUROSCIENCE

    E-Print Network [OSTI]

    Reid, R. Clay

    Frontiers in Cellular Neuroscience www.frontiersin.org March 2010 | Volume 4 | Article 3 | 1 CELLULAR NEUROSCIENCE METHODS ARTICLE published: 12 March 2010 doi: 10.3389/fncel.2010.00003 information., 2007; Chen et al., 2008). These studies have all inferred cellular identity from extracellular spike

  7. Physics Opportunities of a 100 TeV Proton-Proton Collider

    E-Print Network [OSTI]

    Arkani-Hamed, Nima; Mangano, Michelangelo; Wang, Lian-Tao

    2015-01-01

    The discovery of the Higgs boson at the LHC exposes some of the most profound mysteries fundamental physics has encountered in decades, opening the door to the next phase of experimental exploration. More than ever, this will necessitate new machines to push us deeper into the energy frontier. In this article, we discuss the physics motivation and present the physics potential of a proton-proton collider running at an energy significantly beyond that of the LHC and a luminosity comparable to that of the LHC. 100 TeV is used as a benchmark of the center of mass energy, with integrated luminosities from 3 inverse ab to 30 inverse ab.

  8. Physics Division progress report for period ending June 30, 1981

    SciTech Connect (OSTI)

    Not Available

    1981-11-01

    Progress is reported in detail in the following areas: Holifield Heavy-Ion Research Facility, nuclear physics, the UNISOR program, neutron physics, theoretical physics, the Nuclear Data Project, atomic and plasma physics, and high energy physics. Publications are listed. Separate abstracts were prepared for 34 papers. (WHK)

  9. Physics Division progress report for period ending September 30, 1983

    SciTech Connect (OSTI)

    Not Available

    1983-12-01

    Research and development activities are summarized in the following areas: Holifield Heavy Ion Research Facility, nuclear physics, the UNISOR program, accelerator-based atomic physics, theoretical physics, nuclear science applications, atomic physics and plasma diagnostics for fusion program, high-energy physics, the nuclear data project, and the relativistic heavy-ion collider study. Publications and papers presented are listed. (WHK)

  10. 2111 Physics Building College Park, Maryland 20742-4111

    E-Print Network [OSTI]

    Lathrop, Daniel P.

    2111 Physics Building College Park, Maryland 20742-4111 Tel: 301-405-6115 Fax: 301-405-6114 robinet@physics.umd.edu DEPARTMENT OF PHYSICS Maryland Center for Fundamental Physics Theoretical Quarks, Hadrons & Nuclei Group theory, effective field theories, dense quark matter, neutrino physics, dark matter and large Nc

  11. Physics division progress report for period ending September 30 1991

    SciTech Connect (OSTI)

    Livingston, A.B. [ed.

    1992-03-01

    This report discusses research being conducted at Oak Ridge National Laboratory in physics. The areas covered are: Holifield Heavy Ion Research Facility; low/medium energy nuclear physics; high energy experimental physics; the Unisor program; experimental atomic physics; laser and electro-optics lab; theoretical physics; compilations and evaluations; and radioactive ion beam development. (LSP)

  12. Symmetry and Supersymmetry in Nuclear Physics

    E-Print Network [OSTI]

    A. B. Balantekin

    2007-11-05

    A survey of algebraic approaches to various problems in nuclear physics is given. Examples are chosen from pairing of many-nucleon systems, nuclear structure, fusion reactions below the Coulomb barrier, and supernova neutrino physics to illustrate the utility of group-theoretical and related algebraic methods in nuclear physics.

  13. Einstein's Dream of Unified Forces - principles | U.S. DOE Office...

    Office of Science (SC) Website

    Einstein's Dream of Unified Forces High Energy Physics (HEP) HEP Home About Research Science Drivers of Particle Physics Energy Frontier Intensity Frontier Cosmic Frontier...

  14. Theoretical & Experimental Studies of Elementary Particles

    SciTech Connect (OSTI)

    McFarland, Kevin

    2012-10-04

    Abstract High energy physics has been one of the signature research programs at the University of Rochester for over 60 years. The group has made leading contributions to experimental discoveries at accelerators and in cosmic rays and has played major roles in developing the theoretical framework that gives us our ``standard model'' of fundamental interactions today. This award from the Department of Energy funded a major portion of that research for more than 20 years. During this time, highlights of the supported work included the discovery of the top quark at the Fermilab Tevatron, the completion of a broad program of physics measurements that verified the electroweak unified theory, the measurement of three generations of neutrino flavor oscillations, and the first observation of a ``Higgs like'' boson at the Large Hadron Collider. The work has resulted in more than 2000 publications over the period of the grant. The principal investigators supported on this grant have been recognized as leaders in the field of elementary particle physics by their peers through numerous awards and leadership positions. Most notable among them is the APS W.K.H. Panofsky Prize awarded to Arie Bodek in 2004, the J.J. Sakurai Prizes awarded to Susumu Okubo and C. Richard Hagen in 2005 and 2010, respectively, the Wigner medal awarded to Susumu Okubo in 2006, and five principal investigators (Das, Demina, McFarland, Orr, Tipton) who received Department of Energy Outstanding Junior Investigator awards during the period of this grant. The University of Rochester Department of Physics and Astronomy, which houses the research group, provides primary salary support for the faculty and has waived most tuition costs for graduate students during the period of this grant. The group also benefits significantly from technical support and infrastructure available at the University which supports the work. The research work of the group has provided educational opportunities for graduate students, undergraduate students and high school students and teachers. Seventy-two graduate students received a Ph.D. in physics for research supported by this grant.

  15. FSU High Energy Physics

    SciTech Connect (OSTI)

    Prosper, Harrison B.; Adams, Todd; Askew, Andrew; Berg, Bernd; Blessing, Susan K.; Okui, Takemichi; Owens, Joseph F.; Reina, Laura; Wahl, Horst D.

    2014-12-01

    The High Energy Physics group at Florida State University (FSU), which was established in 1958, is engaged in the study of the fundamental constituents of matter and the laws by which they interact. The group comprises theoretical and experimental physicists, who sometimes collaborate on projects of mutual interest. The report highlights the main recent achievements of the group. Significant, recent, achievements of the group’s theoretical physicists include progress in making precise predictions in the theory of the Higgs boson and its associated processes, and in the theoretical understanding of mathematical quantities called parton distribution functions that are related to the structure of composite particles such as the proton. These functions are needed to compare data from particle collisions, such as the proton-proton collisions at the CERN Large Hadron Collider (LHC), with theoretical predictions. The report also describes the progress in providing analogous functions for heavy nuclei, which find application in neutrino physics. The report highlights progress in understanding quantum field theory on a lattice of points in space and time (an area of study called lattice field theory), the progress in constructing several theories of potential new physics that can be tested at the LHC, and interesting new ideas in the theory of the inflationary expansion of the very early universe. The focus of the experimental physicists is the Compact Muon Solenoid (CMS) experiment at CERN. The report, however, also includes results from the D0 experiment at Fermilab to which the group made numerous contributions over a period of many years. The experimental group is particularly interested in looking for new physics at the LHC that may provide the necessary insight to extend the standard model (SM) of particle physics. Indeed, the search for new physics is the primary task of contemporary particle physics, one motivated by the need to explain certain facts, such as the non-zero neutrino masses or the overwhelming astrophysical evidence for an invisible form of matter, called dark matter, that has had a marked effect on the evolution of structure in the universe. The report highlights the main, recent, experimental achievements of the experimental group, which include the investigation of properties of the W and Z bosons; the search for new heavy stable charged particles and the search for a proposed property of nature called supersymmetry in proton-proton collisions that yield high energy photons. In addition, we report a few results from a more general search for supersymmetry at the LHC, initiated by the group. The report also highlights the group's significant contributions, both theoretical and experimental, to the 2012 discovery of the Higgs boson and the measurement of its properties.

  16. INTERNATIONAL REGIONAL SCIENCE REVIEW (Vol. 25, No. 2, 2002)Walker et al. / LAND USE IN FOREST FRONTIERS LAND USE AND LAND COVER CHANGE

    E-Print Network [OSTI]

    Walker, Robert T.

    for inputs (including labor), outputs, and capital. The risk model is specified and estimated, using survey institutional environment of tropical frontiers. In particular, it poses a risk minimization model

  17. The impact of trade costs on rare earth exports : a stochastic frontier estimation approach.

    SciTech Connect (OSTI)

    Sanyal, Prabuddha; Brady, Patrick Vane; Vugrin, Eric D.

    2013-09-01

    The study develops a novel stochastic frontier modeling approach to the gravity equation for rare earth element (REE) trade between China and its trading partners between 2001 and 2009. The novelty lies in differentiating betweenbehind the border' trade costs by China and theimplicit beyond the border costs' of China's trading partners. Results indicate that the significance level of the independent variables change dramatically over the time period. While geographical distance matters for trade flows in both periods, the effect of income on trade flows is significantly attenuated, possibly capturing the negative effects of financial crises in the developed world. Second, the total export losses due tobehind the border' trade costs almost tripled over the time period. Finally, looking atimplicit beyond the border' trade costs, results show China gaining in some markets, although it is likely that some countries are substituting away from Chinese REE exports.

  18. Physics of adherent cells

    E-Print Network [OSTI]

    Ulrich S. Schwarz; Samuel S. Safran

    2013-09-09

    One of the most unique physical features of cell adhesion to external surfaces is the active generation of mechanical force at the cell-material interface. This includes pulling forces generated by contractile polymer bundles and networks, and pushing forces generated by the polymerization of polymer networks. These forces are transmitted to the substrate mainly by focal adhesions, which are large, yet highly dynamic adhesion clusters. Tissue cells use these forces to sense the physical properties of their environment and to communicate with each other. The effect of forces is intricately linked to the material properties of cells and their physical environment. Here a review is given of recent progress in our understanding of the role of forces in cell adhesion from the viewpoint of theoretical soft matter physics and in close relation to the relevant experiments.

  19. Theoretical studies of combustion dynamics

    SciTech Connect (OSTI)

    Bowman, J.M. [Emory Univ., Atlanta, GA (United States)

    1993-12-01

    The basic objectives of this research program are to develop and apply theoretical techniques to fundamental dynamical processes of importance in gas-phase combustion. There are two major areas currently supported by this grant. One is reactive scattering of diatom-diatom systems, and the other is the dynamics of complex formation and decay based on L{sup 2} methods. In all of these studies, the authors focus on systems that are of interest experimentally, and for which potential energy surfaces based, at least in part, on ab initio calculations are available.

  20. Heavy Quarkonium Physics

    E-Print Network [OSTI]

    N. Brambilla; M. Krämer; R. Mussa; A. Vairo; G. Bali; G. T. Bodwin; E. Braaten; E. Eichten; S. Eidelman; S. Godfrey; A. Hoang; M. Jamin; D. Kharzeev; M. P. Lombardo; C. Lourenco; A. B. Meyer; V. Papadimitriou; C. Patrignani; M. Rosati; M. A. Sanchis-Lozano; H. Satz; J. Soto; D. Z. Besson; D. Bettoni; A. Böhrer; S. Boogert; C. -H. Chang; P. Cooper; P. Crochet; S. Datta; C. Davies; A. Deandrea; R. Faustov; T. Ferguson; R. Galik; F. A. Harris; O. Iouchtchenko; O. Kaczmarek; F. Karsch; M. Kienzle; V. V. Kiselev; S. R. Klein; P. Kroll; A. Kronfeld; Y. -P. Kuang; V. Laporta; Jungil Lee; A. Leibovich; J. P. Ma; P. Mackenzie; L. Maiani; M. L. Mangano; A. Meyer; X. H. Mo; C. Morningstar; A. Nairz; J. Napolitano; S. Olsen; A. Penin; P. Petreczky; F. Piccinini; A. Pineda; A. D. Polosa; L. Ramello; R. Rapp; J. -M. Richard; V. Riquer; S. Ricciardi; E. Robutti; O. Schneider; E. Scomparin; J. Simone; T. Skwarnicki; G. Stancari; I. W. Stewart; Yu. Sumino; T. Teubner; J. Tseng; R. Vogt; P. Wang; B. Yabsley; C. Z. Yuan; F. Zantow; Z. G. Zhao; A. Zieminski

    2005-07-26

    This report is the result of the collaboration and research effort of the Quarkonium Working Group over the last three years. It provides a comprehensive overview of the state of the art in heavy-quarkonium theory and experiment, covering quarkonium spectroscopy, decay, and production, the determination of QCD parameters from quarkonium observables, quarkonia in media, and the effects on quarkonia of physics beyond the Standard Model. An introduction to common theoretical and experimental tools is included. Future opportunities for research in quarkonium physics are also discussed.

  1. Top Threshold Physics

    E-Print Network [OSTI]

    Andre H. Hoang

    2006-04-21

    Running a future Linear Collider at the top pair threshold allows for precise measurements of the mass, the widths and the couplings of the top quark. I give a nontechnical review on recent theoretical developments and the theory status in top threshold physics concerning QCD corrections and top quark finite lifetime and electroweak effects. I also discuss threshold physics in the context of measurements of the top Yukawa coupling from $e^+e^-\\to t\\bar t H$ and of squark pair production.

  2. Princeton Plasma Physics Laboratory

    SciTech Connect (OSTI)

    Not Available

    1990-01-01

    This report discusses the following topics: principal parameters achieved in experimental devices fiscal year 1990; tokamak fusion test reactor; compact ignition tokamak; Princeton beta experiment- modification; current drive experiment-upgrade; international collaboration; x-ray laser studies; spacecraft glow experiment; plasma processing: deposition and etching of thin films; theoretical studies; tokamak modeling; international thermonuclear experimental reactor; engineering department; project planning and safety office; quality assurance and reliability; technology transfer; administrative operations; PPPL patent invention disclosures for fiscal year 1990; graduate education; plasma physics; graduate education: plasma science and technology; science education program; and Princeton Plasma Physics Laboratory reports fiscal year 1990.

  3. Princeton Plasma Physics Laboratory:

    SciTech Connect (OSTI)

    Phillips, C.A.

    1986-01-01

    This paper discusses progress on experiments at the Princeton Plasma Physics Laboratory. The projects and areas discussed are: Principal Parameters Achieved in Experimental Devices, Tokamak Fusion Test Reactor, Princeton Large Torus, Princeton Beta Experiment, S-1 Spheromak, Current-Drive Experiment, X-ray Laser Studies, Theoretical Division, Tokamak Modeling, Spacecraft Glow Experiment, Compact Ignition Tokamak, Engineering Department, Project Planning and Safety Office, Quality Assurance and Reliability, and Administrative Operations.

  4. Model independent search for new physics at the Tevatron

    E-Print Network [OSTI]

    Choudalakis, Georgios

    2008-01-01

    The Standard Model of elementary particles can not be the final theory. There are theoretical reasons to expect the appearance of new physics, possibly at the energy scale of few TeV. Several possible theories of new physics ...

  5. 12 October 1998 Physics Letters A 247 (1998) 2461251

    E-Print Network [OSTI]

    Hudson, Stuart

    1998-01-01

    Laboratory, Fusion Plasma Research, JAERI, Naka-machi, Naka-gun, Ibaraki-ken, Japan b Department of Theoretical Physics and Plasma Research Laboratory, Research School of Physical Sciences and Engineering

  6. @Why Physics Comprehensive Physics Major.

    E-Print Network [OSTI]

    Yoo, S. J. Ben

    @Why Physics Comprehensive Physics Major. From the basic laws of physics to the resulting emergent behavior, physics studies what the universe is made of and how it works. As a Physics major that surrounds us, to the structure and evolution of the entire universe. We offer three degrees in Physics

  7. Theoretical Perspectives on Protein Folding

    E-Print Network [OSTI]

    D. Thirumalai; Edward P. O'Brien; Greg Morrison; Changbong Hyeon

    2010-07-18

    Understanding how monomeric proteins fold under in vitro conditions is crucial to describing their functions in the cellular context. Significant advances both in theory and experiments have resulted in a conceptual framework for describing the folding mechanisms of globular proteins. The experimental data and theoretical methods have revealed the multifaceted character of proteins. Proteins exhibit universal features that can be determined using only the number of amino acid residues (N) and polymer concepts. The sizes of proteins in the denatured and folded states, cooperativity of the folding transition, dispersions in the melting temperatures at the residue level, and time scales of folding are to a large extent determined by N. The consequences of finite N especially on how individual residues order upon folding depends on the topology of the folded states. Such intricate details can be predicted using the Molecular Transfer Model that combines simulations with measured transfer free energies of protein building blocks from water to the desired concentration of the denaturant. By watching one molecule fold at a time, using single molecule methods, the validity of the theoretically anticipated heterogeneity in the folding routes, and the N-dependent time scales for the three stages in the approach to the native state have been established. Despite the successes of theory, of which only a few examples are documented here, we conclude that much remains to be done to solve the "protein folding problem" in the broadest sense.

  8. Research in High Energy Physics. Final report

    SciTech Connect (OSTI)

    Conway, John S.

    2013-08-09

    This final report details the work done from January 2010 until April 2013 in the area of experimental and theoretical high energy particle physics and cosmology at the University of California, Davis.

  9. New Physics Search in the LHCb Era

    SciTech Connect (OSTI)

    Hurth, Tobias; ,

    2010-06-11

    The authors present theoretical and experimental preparations for an indirect search for new physics (NP) using the rare decay {bar B}{sub d} {yields} {bar K}*{sup 0}{mu}{sup +}{mu}{sup -}. They design new observables with very small theoretical uncertainties and good experimental resolution.

  10. Inner model theoretic geology Gunter Fuchs

    E-Print Network [OSTI]

    Schindler, Ralf

    Inner model theoretic geology Gunter Fuchs Ralf Schindler November 18, 2014 Abstract One of the basic concepts of set theoretic geology is the mantle of a model of set theory V: it is the intersection in what was dubbed Set Theoretic Geology in that paper. One of the main results of [FHR] was that any

  11. Center for Materials at Irradiation and Mechanical Extremes at LANL (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Michael Nastasi (Director, Center for Materials at Irradiation and Mechanical Extremes); CMIME Staff

    2011-11-03

    'Center for Materials at Irradiation and Mechanical Extremes (CMIME) at LANL' was submitted by CMIME to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CMIME, an EFRC directed by Michael Nastasi at Los Alamos National Laboratory is a partnership of scientists from four institutions: LANL (lead), Carnegia Mellon University, the University of Illinois at Urbana Champaign, and the Massachusetts Institute of Technology. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  12. Moving from Petroleum to Plants to Energize our World (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    McCann, Maureen (Director, Center for Direct Catalytic Conversion of Biomass to Biofuels); C3Bio Staff

    2011-11-03

    'Moving from Petroleum to Plants to Energize our World' was submitted by the Center for Direct Catalytic Conversion of Biomass to Biofuels (C3Bio) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. C3Bio, an EFRC directed by Maureen McCann at Purdue University is a partnership between five institutions: Purdue (lead), Argonne National Laboratory, National Renewable Energy Laboratory, Northeastern University, and the University of Tennessee. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  13. Undergraduate Research at the Center for Energy Efficient Materials (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum

    ScienceCinema (OSTI)

    Bowers, John (Director, Center for Energy Efficient Materials ); CEEM Staff

    2011-11-02

    'Undergraduate Research at the Center for Energy Efficient Materials (CEEM)' was submitted by CEEM to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CEEM, an EFRC directed by John Bowers at the University of California, Santa Barbara is a partnership of scientists from four institutions: UC, Santa Barbara (lead), UC, Santa Cruz, Los Alamos National Laboratory, and National Renewable Energy Laboratory. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Energy Efficient Materials is 'to discover and develop materials that control the interactions between light, electricity, and heat at the nanoscale for improved solar energy conversion, solid-state lighting, and conversion of heat into electricity.' Research topics are: solar photovoltaic, photonic, solid state lighting, optics, thermoelectric, bio-inspired, electrical energy storage, batteries, battery electrodes, novel materials synthesis, and scalable processing.

  14. Autonomic Materials for Smarter, Safer, Longer-Lasting Batteries (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Thackeray, Michael (Director, Center for Electrical Energy Storage); CEES Staff

    2011-11-02

    'Autonomic Materials for Smarter, Safer, Longer-Lasting Batteries' was submitted by the Center for Electrical Energy Storage (CEES) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CEES, an EFRC directed by Michael Thackery at Argonne National Laboratory is a partnership of scientists from three institutions: ANL (lead), Northwestern University, and the University of Illinois at Urbana-Champaign. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Electrical Energy Storage is 'to acquire a fundamental understanding of interfacial phenomena controlling electrochemical processes that will enable dramatic improvements in the properties and performance of energy storage devices, notable Li ion batteries.' Research topics are: electrical energy storage, batteries, battery electrodes, electrolytes, adaptive materials, interfacial characterization, matter by design; novel materials synthesis, charge transport, and defect tolerant materials.

  15. Solar Cells from Plastics? Mission Possible at the PHaSE Energy Research Center, UMass Amherst (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Russell, Thomas P; Lahti, Paul M. (PHaSE - Polymer-Based Materials for Harvesting Solar Energy); PHaSE Staff

    2011-11-03

    'Solar Cells from Plastics? Mission Possible at the PHaSE Energy Research Center, UMass Amherst' was submitted by the Polymer-Based Materials for Harvesting Solar Energy (PHaSE) EFRC to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. PHaSE, an EFRC co-directed by Thomas P. Russell and Paul M. Lahti at the University of Massachusetts, Amherst, is a partnership of scientists from six institutions: UMass (lead), Oak Ridge National Laboratory, Pennyslvania State University, Rensselaer Polytechnic Institute, and the University of Pittsburgh. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  16. The Center for Material Science of Nuclear Fuel (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Allen, Todd (Director, Center for Material Science of Nuclear Fuel); CMSNF Staff

    2011-11-02

    'The Center for Material Science of Nuclear Fuel (CMSNF)' was submitted by the CMSNF to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CMSNF, an EFRC directed by Todd Allen at the Idaho National Laboratory is a partnership of scientists from six institutions: INL (lead), Colorado School of Mines, University of Florida, Florida State University, Oak Ridge National Laboratory, and the University of Wisconsin at Madison. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of the Center for Materials Science of Nuclear Fuels is 'to achieve a first-principles based understanding of the effect of irradiation-induced defects and microstructures on thermal transport in oxide nuclear fuels.' Research topics are: phonons, thermal conductivity, nuclear, extreme environment, radiation effects, defects, and matter by design.

  17. DUALISM AND NON-DUALISM: ELEMENTARY FORMS OF PHYSICS AT CERN

    E-Print Network [OSTI]

    Roy, Arpita

    2011-01-01

    concept, as a “fact,” is exceptional for modern physics. Theconcept of handedness in physics, and that bears the historicity of modernmodern theoretical physics, symmetry is enshrined as the most dominant concept

  18. Current Theoretical Challenges in Proton-Coupled Electron Transfer: Electron Proton Nonadiabaticity, Proton Relays, and Ultrafast Dynamics

    SciTech Connect (OSTI)

    Hammes-Schiffer, Sharon

    2011-06-16

    Proton-coupled electron transfer (PCET) reactions play an important role in a wide range of biological and chemical processes. The motions of the electrons, transferring protons, solute nuclei, and solvent nuclei occur on a wide range of time scales and are often strongly coupled. As a result, the theoretical description of these processes requires a combination of quantum and classical methods. This Perspective discusses three of the current theoretical challenges in the field of PCET. The first challenge is the calculation of electron proton nonadiabatic effects, which are significant for these reactions because the hydrogen tunneling is often faster than the electronic transition. The second challenge is the modeling of electron transfer coupled to proton transport along hydrogen-bonded networks. The third challenge is the simulation of the ultrafast dynamics of nonequilibrium photoinduced PCET reactions in solution. Insights provided by theoretical studies may assist in the design of more effective catalysts for energy conversion processes. The proton relay portion of this review is based upon work supported as part of the Center for Molecular Electrocatalysis, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences.

  19. DEPARTMENT OF PHYSICS Physics 42200

    E-Print Network [OSTI]

    Brinkmann, Peter

    DEPARTMENT OF PHYSICS Syllabus Physics 42200 Biophysics Designation: Undergraduate Catalog and membranes. In depth study of the physical basis of selected systems including vision, nerve transmission. Prerequisites: Prereq.: 1 yr. of Math, 1 yr. of Physics (elective for Physics Majors and Biomedical Engineering

  20. DEPARTMENT OF PHYSICS Physics 32300

    E-Print Network [OSTI]

    Brinkmann, Peter

    DEPARTMENT OF PHYSICS Syllabus Physics 32300 Quantum Mechanics for Engineers Designation: required for Physics majors in the Applied Physics Option Undergraduate Catalog description: Basic experiments, wave: Physics 20700 and 20800, Math 39100 and Math 39200 Textbook and other suggested material: Scherrer

  1. Subatomic Physics

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

    P-25 Subatomic Physics We play a major role in large-scale scientific collaborations around the world, performing nuclear physics experiments that advance the understanding of the...

  2. Physics Division progress report for period ending September 30, 1989

    SciTech Connect (OSTI)

    Livingston, A.B.

    1990-03-01

    This report discusses topics in the following areas: Holifield heavy ion research; Experimental Nuclear physics; The Uniser program; Experimental Atomic Physics; Theoretical Physics; Laser and electro-optics lab; High Energy Physics; compilations and evaluations; and accelerator design and development. (FI)

  3. Department of Physics & Astronomy Dr. D. Turner M.P.

    E-Print Network [OSTI]

    Crowther, Paul

    in Theoretical Physics Dept of Physics & Astronomy University of Sussex, Brighton BN1 9QH, United Kingdom T +44 to your attention an impending crisis in the funding of UK particle physics, nuclear physics and astronomy settlement will require it to make savings of £80M in its spending on science projects over the next three

  4. GRADUATE BOOKLET Physics / Applied Physics

    E-Print Network [OSTI]

    Rock, Chris

    GRADUATE BOOKLET Physics / Applied Physics This booklet contains rules, guidelines and general information about graduate studies in the Physics Department at Texas Tech University. It does not replace documents. Contents I. General Comments: Admission, general policies, deadlines, etc II. Minimum

  5. Physics 444 Introduction to Cosmology Dr. Terry Matilsky 304W Serin Physics Lab 848-445-8875

    E-Print Network [OSTI]

    Gustafsson, Torgny

    Physics 444 Introduction to Cosmology Fall 2014 Dr. Terry Matilsky 304W Serin Physics Lab 848-445-8875 matilsky@physics.rutgers.edu Overview: Cosmology is the study of the origin and evolution of the Universe. As such, it is a big (and exciting) topic, employing a wide range of physics, both theoretical and exper

  6. Physics validation studies for muon collider detector background simulations

    SciTech Connect (OSTI)

    Morris, Aaron Owen; /Northern Illinois U.

    2011-07-01

    Within the broad discipline of physics, the study of the fundamental forces of nature and the most basic constituents of the universe belongs to the field of particle physics. While frequently referred to as 'high-energy physics,' or by the acronym 'HEP,' particle physics is not driven just by the quest for ever-greater energies in particle accelerators. Rather, particle physics is seen as having three distinct areas of focus: the cosmic, intensity, and energy frontiers. These three frontiers all provide different, but complementary, views of the basic building blocks of the universe. Currently, the energy frontier is the realm of hadron colliders like the Tevatron at Fermi National Accelerator Laboratory (Fermilab) or the Large Hadron Collider (LHC) at CERN. While the LHC is expected to be adequate for explorations up to 14 TeV for the next decade, the long development lead time for modern colliders necessitates research and development efforts in the present for the next generation of colliders. This paper focuses on one such next-generation machine: a muon collider. Specifically, this paper focuses on Monte Carlo simulations of beam-induced backgrounds vis-a-vis detector region contamination. Initial validation studies of a few muon collider physics background processes using G4beamline have been undertaken and results presented. While these investigations have revealed a number of hurdles to getting G4beamline up to the level of more established simulation suites, such as MARS, the close communication between us, as users, and the G4beamline developer, Tom Roberts, has allowed for rapid implementation of user-desired features. The main example of user-desired feature implementation, as it applies to this project, is Bethe-Heitler muon production. Regarding the neutron interaction issues, we continue to study the specifics of how GEANT4 implements nuclear interactions. The GEANT4 collaboration has been contacted regarding the minor discrepancies in the neutron interaction cross sections for boron. While corrections to the data files themselves are simple to implement and distribute, it is quite possible, however, that coding changes may be required in G4beamline or even in GEANT4 to fully correct nuclear interactions. Regardless, these studies are ongoing and future results will be reflected in updated releases of G4beamline.

  7. Theoretical models for Bump Cepheids

    E-Print Network [OSTI]

    G. Bono; V. Castellani; M. Marconi

    2002-01-08

    We present the results of a theoretical investigation aimed at testing whether full amplitude, nonlinear, convective models account for the I-band light curves of Bump Cepheids in the Large Magellanic Cloud (LMC). We selected two objects from the OGLE sample that show a well-defined bump along the decreasing (short-period) and the rising (long-period) branch respectively. We find that current models do reproduce the luminosity variation over the entire pulsation cycle if the adopted stellar mass is roughly 15 % smaller than predicted by evolutionary models that neglect both mass loss and convective core overshooting. Moreover, we find that the fit to the light curve of the long-period Cepheid located close to the cool edge of the instability strip requires an increase in the mixing length from 1.5 to 1.8 Hp. This suggests an increase in the efficiency of the convective transport when moving toward cooler effective temperatures. Current pulsation calculations supply a LMC distance modulus ranging from 18.48 to 18.58 mag.

  8. Nuclear Physics with Electroweak Probes

    E-Print Network [OSTI]

    Omar Benhar

    2009-02-26

    In recent years, the italian theoretical Nuclear Physics community has played a leading role in the development of a unified approach, allowing for a consistent and fully quantitative description of the nuclear response to electromagnetic and weak probes. In this paper I review the main achievements in both fields, point out some of the open problems, and outline the most promising prospects.

  9. A tale of two roads: Land tenure, poverty, and politics on the Guatemalan frontier

    E-Print Network [OSTI]

    Carr, D

    2006-01-01

    education and health care, 204 physical characteristics of homes, and the availability 205 of electricity,

  10. Cumulative theoretical uncertainties in lithium depletion boundary age

    E-Print Network [OSTI]

    Tognelli, Emanuele; Degl'Innocenti, Scilla

    2015-01-01

    We performed a detailed analysis of the main theoretical uncertainties affecting the age at the lithium depletion boundary (LDB). To do that we computed almost 12000 pre-main sequence models with mass in the range [0.06, 0.4] M_sun by varying input physics (nuclear reaction cross-sections, plasma electron screening, outer boundary conditions, equation of state, and radiative opacity), initial chemical elements abundances (total metallicity, helium and deuterium abundances, and heavy elements mixture), and convection efficiency (mixing length parameter, alpha_ML). As a first step, we studied the effect of varying these quantities individually within their extreme values. Then, we analysed the impact of simultaneously perturbing the main input/parameters without an a priori assumption of independence. Such an approach allowed us to build for the first time the cumulative error stripe, which defines the edges of the maximum uncertainty region in the theoretical LDB age. We found that the cumulative error stripe ...

  11. On the problem of synthesis of superheavy nuclei. A short historical review on first theoretical predictions and new experimental reality

    E-Print Network [OSTI]

    B. N. Kalinkin; F. A. Gareev

    2001-05-29

    It is shown that it is just Dubna that possesses the priority both in the recent synthesis of a superheavy nucleus with charge Z = 114 (Flerov Laboratory of Nuclear Reactions, JINR) and in its theoretical prediction (Bogoliubov Laboratory of Theoretical Physics, JINR) made 33 years ago. Possible sizes of the island of stability of superheavy nuclei are discussed.

  12. Crystal Structure, Physical Properties, and Electrochemistry...

    Office of Scientific and Technical Information (OSTI)

    Research Org: Energy Frontier Research Centers (EFRC); Northeastern Center for Chemical Energy Storage (NECCES) Sponsoring Org: USDOE SC Office of Basic Energy Sciences (SC-22)...

  13. Theoretical and Computational Neuroscience Gustavo Deco

    E-Print Network [OSTI]

    Lambert, Patrik

    (Germany, DAAD,Boehringer-Foundation, Volkswagen-Foundation) - Johan Larsson (Sweden, Generalitat,UPF, EU: Plasticity of cross- modal integration (Volkswagen Foundation) Computational and Theoretical Neuroscience

  14. Catalyst by Design - Theoretical, Nanostructural, and Experimental...

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

    Emission Treatment Catalyst Catalyst by Design - Theoretical, Nanostructural, and Experimental Studies of Emission Treatment Catalyst Poster presented at the 16th Directions in...

  15. Catalyst by Design - Theoretical, Nanostructural, and Experimental...

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

    Oxidation Catalyst for Diesel Engine Emission Treatment Catalyst by Design - Theoretical, Nanostructural, and Experimental Studies of Oxidation Catalyst for Diesel Engine Emission...

  16. Neutrinoless double beta decay and neutrino physics

    E-Print Network [OSTI]

    Werner Rodejohann

    2012-08-20

    The connection of neutrino physics with neutrinoless double beta decay is reviewed. After presenting the current status of the PMNS matrix and the theoretical background of neutrino mass and lepton mixing, we will summarize the various implications of neutrino physics for double beta decay. The influence of light sterile neutrinos and other exotic modifications of the three neutrino picture is also discussed.

  17. Graphene Physics L.A. Falkovsky

    E-Print Network [OSTI]

    Titov, Anatoly

    Graphene Physics L.A. Falkovsky Landau Institute for Theoretical Physics #12;outline · electron dispersion in graphene, graphene bilayer and graphite · conductivity in optical region · universal dynamical conductivity of graphene · Kerr effect and reflectivity in magnetic field #12;#12;Novoselov et al (2005)Field

  18. B Physics Theory for Hadron Colliders

    E-Print Network [OSTI]

    G. Buchalla

    2008-09-03

    A short overview of theoretical methods for B physics at hadron colliders is presented. The main emphasis is on the theory of two-body hadronic B decays, which provide a rich field of investigation in particular for the Tevatron and the LHC. The subject holds both interesting theoretical challenges as well as many opportunities for flavor studies and new physics tests. A brief review of the current status and recent developments is given. A few additional topics in B physics are also mentioned.

  19. Basic notions of dense matter physics: applications to astronomy

    E-Print Network [OSTI]

    V. Celebonovic

    2006-03-02

    The aim of this paper is to present basic notions of dense matter physics and some of its applications to geophysics and astronomy.Topics covered in the paper include:basic observational data,fun- damental ideas of static high pressure experiments, notions of theoretical dense matter physics, and finally some details about theoretical work on dense matter physics and its astronomical applications in Serbia.

  20. The next frontier: Fostering innovation by improving health data access and utilization

    E-Print Network [OSTI]

    Oye, Kenneth A.

    Beneath most lively policy debates sit dry-as-dust theoretical and methodological discussions. Current disputes over the EU Adaptive Pathways initiative and the proposed US 21st Century Cures Act may ultimately rest on ...

  1. The Fluid Interface Reactions Structures and Transport (FIRST) EFRC (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Wesolowski, David J. (Director, FIRST - Fluid Interface Reactions, Structures, and Transport Center); FIRST Staff

    2011-11-02

    'The Fluid Interface Reactions Structures and Transport (FIRST) EFRC' was submitted by FIRST to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. FIRST, an EFRC directed by David J. Wesolowski at the Oak Ridge National Laboratory is a partnership of scientists from nine institutions: Oak Ridge National Laboratory (lead), Argonne National Laboratory, Drexel University, Georgia State University, Northwestern University, Pennsylvania State University, Suffolk University, Vanderbilt University, and University of Virginia. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Fluid Interface Reactions, Structures and Transport Center is 'to develop quantitative and predictive models of the unique nanoscale environment at fluid-solid interfaces that will enable transformational advances in electrical energy storage and heterogeneous catalysis for solar fuels.' Research topics are: catalysis (biomass, CO{sub 2}, water), electrocatalysis, photocatalysis, photoelectrocatalysis, solar fuels, solar electrodes, electrical energy storage, batteries, capacitors, battery electrodes, electrolytes, extreme environment, CO{sub 2} (convert), greenhouse gas, microelectromechanical systems (MEMS), interfacial characterization, matter by design, novel materials synthesis, and charge transport.

  2. The Fluid Interface Reactions Structures and Transport (FIRST) EFRC (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    SciTech Connect (OSTI)

    Wesolowski, David J. (Director, FIRST - Fluid Interface Reactions, Structures, and Transport Center) [Director, FIRST - Fluid Interface Reactions, Structures, and Transport Center; FIRST Staff

    2011-05-01

    'The Fluid Interface Reactions Structures and Transport (FIRST) EFRC' was submitted by FIRST to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. FIRST, an EFRC directed by David J. Wesolowski at the Oak Ridge National Laboratory is a partnership of scientists from nine institutions: Oak Ridge National Laboratory (lead), Argonne National Laboratory, Drexel University, Georgia State University, Northwestern University, Pennsylvania State University, Suffolk University, Vanderbilt University, and University of Virginia. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges. The mission of Fluid Interface Reactions, Structures and Transport Center is 'to develop quantitative and predictive models of the unique nanoscale environment at fluid-solid interfaces that will enable transformational advances in electrical energy storage and heterogeneous catalysis for solar fuels.' Research topics are: catalysis (biomass, CO{sub 2}, water), electrocatalysis, photocatalysis, photoelectrocatalysis, solar fuels, solar electrodes, electrical energy storage, batteries, capacitors, battery electrodes, electrolytes, extreme environment, CO{sub 2} (convert), greenhouse gas, microelectromechanical systems (MEMS), interfacial characterization, matter by design, novel materials synthesis, and charge transport.

  3. Experimental Physical Sciences Vistas: MaRIE (draft)

    SciTech Connect (OSTI)

    Shlachter, Jack [Los Alamos National Laboratory

    2010-09-08

    To achieve breakthrough scientific discoveries in the 21st century, a convergence and integration of world-leading experimental facilities and capabilities with theory, modeling, and simulation is necessary. In this issue of Experimental Physical Sciences Vistas, I am excited to present our plans for Los Alamos National Laboratory's future flagship experimental facility, MaRIE (Matter-Radiation Interactions in Extremes). MaRIE is a facility that will provide transformational understanding of matter in extreme conditions required to reduce or resolve key weapons performance uncertainties, develop the materials needed for advanced energy systems, and transform our ability to create materials by design. Our unique role in materials science starting with the Manhattan Project has positioned us well to develop a contemporary materials strategy pushing the frontiers of controlled functionality - the design and tailoring of a material for the unique demands of a specific application. Controlled functionality requires improvement in understanding of the structure and properties of materials in order to synthesize and process materials with unique characteristics. In the nuclear weapons program today, improving data and models to increase confidence in the stockpile can take years from concept to new knowledge. Our goal with MaRIE is to accelerate this process by enhancing predictive capability - the ability to compute a priori the observables of an experiment or test and pertinent confidence intervals using verified and validated simulation tools. It is a science-based approach that includes the use of advanced experimental tools, theoretical models, and multi-physics codes, simultaneously dealing with multiple aspects of physical operation of a system that are needed to develop an increasingly mature predictive capability. This same approach is needed to accelerate improvements to other systems such as nuclear reactors. MaRIE will be valuable to many national security science challenges. Our first issue of Vistas focused on our current national user facilities (the Los Alamos Neutron Science Center [LANSCE], the National High Magnetic Field Laboratory-Pulsed Field Facility, and the Center for Integrated Nanotechnologies) and the vitality they bring to our Laboratory. These facilities are a magnet for students, postdoctoral researchers, and staff members from all over the world. This, in turn, allows us to continue to develop and maintain our strong staff across the relevant disciplines and conduct world-class discovery science. The second issue of Vistas was devoted entirely to the Laboratory's materials strategy - one of the three strategic science thrusts for the Laboratory. This strategy has helped focus our thinking for MaRIE. We believe there is a bright future in cutting-edge experimental materials research, and that a 21st-century facility with unique capability is necessary to fulfill this goal. The Laboratory has spent the last several years defining MaRIE, and this issue of Vistas presents our current vision of that facility. MaRIE will leverage LANSCE and our other user facilities, as well as our internal and external materials community for decades to come, giving Los Alamos a unique competitive advantage, advancing materials science for the Laboratory's missions and attracting and recruiting scientists of international stature. MaRIE will give the international materials research community a suite of tools capable of meeting a broad range of outstanding grand challenges.

  4. Theoretical Framework for Microscopic Osmotic Phenomena Theoretical Framework for Microscopic Osmotic Phenomena

    E-Print Network [OSTI]

    Kramer, Peter

    Theoretical Framework for Microscopic Osmotic Phenomena Theoretical Framework for Microscopic Osmotic Phenomena Paul J. Atzberger Department of Mathematics University of California, Santa Barbara 25, 2007) The basic ingredients of osmotic pressure are a solvent fluid with a soluble molecular

  5. Palm Physics Page

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/O Streams forOrhanTheoretical MethodsENERGYPalm Physics Page **

  6. Probing the z > 6 universe with the first Hubble frontier fields cluster A2744

    SciTech Connect (OSTI)

    Atek, Hakim; Kneib, Jean-Paul; Richard, Johan; Clement, Benjamin; Egami, Eiichi; Ebeling, Harald; Jauzac, Mathilde; Jullo, Eric; Limousin, Marceau; Laporte, Nicolas; Natarajan, Priyamvada

    2014-05-01

    The Hubble Frontier Fields program combines the capabilities of the Hubble Space Telescope (HST) with the gravitational lensing of massive galaxy clusters to probe the distant universe to an unprecedented depth. Here, we present the results of the first combined HST and Spitzer observations of the cluster A-2744. We combine the full near-infrared data with ancillary optical images to search for gravitationally lensed high-redshift (z ? 6) galaxies. We report the detection of 15 I {sub 814} dropout candidates at z ? 6-7 and one Y {sub 105} dropout at z ? 8 in a total survey area of 1.43 arcmin{sup 2} in the source plane. The predictions of our lens model also allow us to identify five multiply imaged systems lying at redshifts between z ? 6 and z ? 8. Thanks to constraints from the mass distribution in the cluster, we were able to estimate the effective survey volume corrected for completeness and magnification effects. This was in turn used to estimate the rest-frame ultraviolet luminosity function (LF) at z ? 6-8. Our LF results are generally in agreement with the most recent blank field estimates, confirming the feasibility of surveys through lensing clusters. Although based on a shallower observations than what will be achieved in the final data set including the full Advanced Camera for Survey observations, the LF presented here goes down to M {sub UV} ?–18.5, corresponding to 0.2L {sup *} at z ? 7 with one identified object at M {sub UV} ?–15 thanks to the highly magnified survey areas. This early study forecasts the power of using massive galaxy clusters as cosmic telescopes and its complementarity to blank fields.

  7. Energy Frontier Research Centers: A View from Senior EFRC Representatives (2011 EFRC Summit, panel session)

    ScienceCinema (OSTI)

    Drell, Persis (SLAC); Armstrong, Neal (University of Arizona); Carter, Emily (Princeton University); DePaolo, Don (Lawrence Berkeley National Laboratory); Gunnoe, Brent (University of Virginia)

    2012-03-16

    A distinguished panel of scientists from the EFRC community provide their perspective on the importance of EFRCs for addressing critical energy needs at the 2011 EFRC Summit. Persis Drell, Director at SLAC, served as moderator. Panel members are Neal Armstrong (Director of the Center for Interface Science: Solar Electric Materials, led by the University of Arizona), Emily Carter (Co-Director of the Combustion EFRC, led by Princeton University. She is also Team Leader of the Heterogeneous Functional Materials Center, led by the University of South Caroline), Don DePaolo (Director of the Center for Nanoscale Control of Geologic CO2, led by LBNL), and Brent Gunnoe (Director of the Center for Catalytic Hydrocarbon Functionalization, led by the University of Virginia). The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several ?grand challenges? and use-inspired ?basic research needs? recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  8. Physics Division annual report, April 1, 1993--March 31, 1994

    SciTech Connect (OSTI)

    Thayer, K.J. [ed.; Henning, W.F.

    1994-08-01

    This is the Argonne National Laboratory Physics Division Annual Report for the period April 1, 1993 to March 31, 1994. It summarizes work done in a number of different fields, both on site, and at other facilities. Chapters describe heavy ion nuclear physics research, operation and development of the ATLAS accelerator, medium-energy nuclear physics research, theoretical physics, and atomic and molecular physics research.

  9. Photonic Design: From Fundamental Solar Cell Physics to Computational Inverse Design

    E-Print Network [OSTI]

    Miller, Owen Dennis

    2012-01-01

    I The Physics of High-Efficiency Solar Cells 2 Luminescentint , on theoretical solar cell efficiency. The shortfall isjunction, flat-plate solar cell efficiency records over

  10. Journal of Theoretical Biology 252 (2008) 649661 The characteristics of species in an evolutionary food web model

    E-Print Network [OSTI]

    McKane, Alan

    2008-01-01

    food web model Carlos A. Lugo, Alan J. McKaneà Theoretical Physics Group, School of Physics the consequences of modifying the way in which species are defined in an evolutionary food web model the number of features which define a species, as well as their nature, and find that in the resulting webs

  11. Theoretical Study of the Role of a Metal-Cation Ensemble at the Oxide-Metal Boundary on CO Oxidation

    E-Print Network [OSTI]

    Li, Weixue

    *,, State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China Center for Theoretical and Computational Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China ABSTRACT: Identification of the active sites

  12. Nuclear Physics B 561 1999 188240 www.elsevier.nlrlocaternpe

    E-Print Network [OSTI]

    Kaiser, David

    Nuclear Physics B 561 1999 188­240 www.elsevier.nlrlocaternpe Metric preheating Science B.V. All rights reserved. Z .PII: S0550-3213 99 00495-2 #12;( )B.A. Bassett et al.rNuclear Physics d a Department of Theoretical Physics, Oxford UniÕersity, Oxford OX1 3NP, UK b Department

  13. Particle Physics Phenomenology 1. Introduction and Monte Carlo techniques

    E-Print Network [OSTI]

    Sjöstrand, Torbjörn

    Particle Physics Phenomenology 1. Introduction and Monte Carlo techniques Torbj¨orn Sj: Introduction and MC techniques slide 2/81 #12;Course objectives Improve understanding of how physics at the LHC¨ostrand Department of Astronomy and Theoretical Physics Lund University S¨olvegatan 14A, SE-223 62 Lund, Sweden Lund

  14. Theoretical and Experimental Evaluation of Chemical Reactivity 

    E-Print Network [OSTI]

    Wang, Qingsheng

    2011-10-21

    theoretical and experimental methods. Methylcyclopentadiene (MCP) and Hydroxylamine (HA) are selected as representatives of unsaturated hydrocarbons and self-reacting chemicals, respectively. Chemical reactivity of MCP, including isomerization, dimerization...

  15. Theoretical spectra of terrestrial exoplanet surfaces

    E-Print Network [OSTI]

    Hu, Renyu

    We investigate spectra of airless rocky exoplanets with a theoretical framework that self-consistently treats reflection and thermal emission. We find that a silicate surface on an exoplanet is spectroscopically detectable ...

  16. Research in particle physics. [Dept. of Physics, Boston Univ

    SciTech Connect (OSTI)

    Whitaker, Scott J.

    1992-09-01

    Research accomplishments and current activities of Boston University researchers in high energy physics are presented. Principal areas of activity include the following: detectors for studies of electron[endash]positron annihilation in colliding beams; advanced accelerator component design, including the superconducting beam inflector, electrostatic quadrupoles, and the electrostatic muon kicker''; the detector for the MACRO (Monopole, Astrophysics, and Cosmic Ray Observatory) experiment; neutrino astrophysics and the search for proton decay; theoretical particle physics (electroweak and flavor symmetry breaking, hadron collider phenomenology, cosmology and astrophysics, new field-theoretic models, nonperturbative investigations of quantum field theories, electroweak interactions); measurement of the anomalous magnetic moment of the muon; calorimetry for the GEM experiment; and muon detectors for the GEM experiment at the Superconducting Super Collider.

  17. Plasma Physics

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

    state. Formed at high temperatures, plasmas consist of freely moving ions and free electrons. They are often called the "fourth state of matter" because their unique physical...

  18. Plasma Physics

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

    4 Plasma Physics By leveraging plasma under extreme conditions, we concentrate on solving critical scientific challenges such as detecting smuggled nuclear materials, advancing...

  19. Proc. of The Fifth Int. Workshop on Frontiers in Evolutionary Algorithms (FEA'2003) under JCIS'2003 Cary, NC, USA, September 26-30, 2003

    E-Print Network [OSTI]

    Militzer, Burkhard

    Proc. of The Fifth Int. Workshop on Frontiers in Evolutionary Algorithms (FEA'2003) under JCIS'2003 Problem: Evolutionary and Alternative Algorithms Franc Brglez1 , Xiao Yu Li1 , Matthias F. Stallmann1 (LABS) problem represents a major challenge to all search algorithms, with the evolutionary algorithms

  20. Abstract This paper examines farm and household characteristics associated with a rapid fertility decline in a forest frontier of the Ecuadorian Amazon.

    E-Print Network [OSTI]

    Lopez-Carr, David

    -mail: david_carr@unc.edu W. K. Y. Pan Department of International Health, The Johns Hopkins University on the frontier: the Ecuadorian Amazon David L. Carr Æ William K. Y. Pan Æ Richard E. Bilsborrow Received: 12 that is traditionally D. L. Carr (&) Department of Geography, University of California, Santa Barbara, CA 93103, USA e

  1. 0-7803-7444-4/02/$17.00 2002 IEEE November 6 -9, 2002, Boston, MA ASEE/IEEE Frontiers in Education Conference

    E-Print Network [OSTI]

    /IEEE Frontiers in Education Conference 1 CONCEPT FEEDBACK IN COMPUTER-GRADED ASSIGNMENTS1 Guy Albertelli2 State University, Division of Science and Math Education, albertel@msu.edu 3 Berhouz Minaei Kortemeyer, Michigan State University, Division of Science and Math Education, korte@lite.msu.edu 6 Edwin

  2. 0-7803-7444-4/03/$17.00 2003 IEEE November 5-8, 2003, Boulder, CO ASEE/IEEE Frontiers in Education Conference

    E-Print Network [OSTI]

    Ardis, Mark

    trends are emerging, which will benefit both current software engineering undergraduate programs, as well/IEEE Frontiers in Education Conference 1 SOFTWARE ENGINEERING BACCALAUREATE PROGRAMS IN THE UNITED STATES, Computer Science & Software Engineering, Terre Haute IN 47803 Don.Bagert@rose-hulman.edu 2 Mark A. Ardis

  3. frontiersA Publication for the Alumni and Friends of the School of Engineering, University of Connecticut www.engr.uconn.edu

    E-Print Network [OSTI]

    Chandy, John A.

    of Connecticut www.engr.uconn.edu School of Engineering, University of Connecticut Summer 2001 Volume 13, Number 1 Engineering Honors Top Alumni & Friends frontiers Connecticut School Children Flex Creative Muscles at Invention Convention Connecticut School Children Flex Creative Muscles at Invention Convention

  4. Eco-Hydro-Climate Science/Engineering in SESE Definition: An emerging frontier in Earth system science is the interaction of ecological,

    E-Print Network [OSTI]

    Rhoads, James

    Eco-Hydro-Climate Science/Engineering in SESE Definition: An emerging frontier in Earth system that are `retooled' to treat the coupled eco-hydro-climate system. Arid and semiarid regions (deserts) are a fruitful Southwest is thus an ideal laboratory for eco-hydro-climate studies and provides several case studies

  5. PARTICIPATION IN HIGH ENERGY PHYSICS

    SciTech Connect (OSTI)

    White, Christopher

    2012-12-20

    This grant funded experimental and theoretical activities in elementary particles physics at the Illinois Institute of Technology (IIT). The experiments in which IIT faculty collaborated included the Daya Bay Reactor Neutrino Experiment, the MINOS experiment, the Double Chooz experiment, and FNAL E871 - HyperCP experiment. Funds were used to support summer salary for faculty, salary for postdocs, and general support for graduate and undergraduate students. Funds were also used for travel expenses related to these projects and general supplies.

  6. DEPARTMENT OF PHYSICS Physics 35400

    E-Print Network [OSTI]

    Lombardi, John R.

    , electromagnetic waves in vacuum and in matter, guided waves ­ transmission lines and waveguides, electromagnetic-varying sources 7. calculate the electromagnetic radiation fields and power emitted for electric dipole sources 8DEPARTMENT OF PHYSICS Syllabus Physics 35400 Electricity and Magnetism II Designation

  7. Theoretical studies of chemical reaction dynamics

    SciTech Connect (OSTI)

    Schatz, G.C. [Argonne National Laboratory, IL (United States)

    1993-12-01

    This collaborative program with the Theoretical Chemistry Group at Argonne involves theoretical studies of gas phase chemical reactions and related energy transfer and photodissociation processes. Many of the reactions studied are of direct relevance to combustion; others are selected they provide important examples of special dynamical processes, or are of relevance to experimental measurements. Both classical trajectory and quantum reactive scattering methods are used for these studies, and the types of information determined range from thermal rate constants to state to state differential cross sections.

  8. Environment Characterization for Non-Recontaminating Frontier-Based Robotic Exploration

    E-Print Network [OSTI]

    Volkov, Mikhail

    This paper addresses the problem of obtaining a concise description of a physical environment for robotic exploration. We aim to determine the number of robots required to clear an environment using non-recontaminating ...

  9. Queuing Theoretic and Information Theoretic Capacity of Energy Harvesting Sensor Nodes

    E-Print Network [OSTI]

    Sharma, Vinod

    devices are solar cells, wind turbines and piezo-electric cells, which extract energy from the environmentQueuing Theoretic and Information Theoretic Capacity of Energy Harvesting Sensor Nodes Vinod Sharma, DRDO Bangalore, India Email: rajesh81r@gmail.com Abstract--Energy harvesting sensor networks provide

  10. Experimental and Theoretical Investigation of Lubricant and Additive...

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

    Theoretical Investigation of Lubricant and Additive Effects on Engine Friction Experimental and Theoretical Investigation of Lubricant and Additive Effects on Engine Friction...

  11. Modified Theoretical Minimum Emittance Lattice for an Electron...

    Office of Scientific and Technical Information (OSTI)

    Modified Theoretical Minimum Emittance Lattice for an Electron Storage Ring with Extreme-Low Emittance Citation Details In-Document Search Title: Modified Theoretical Minimum...

  12. Theoretical Synthesis of Mixed Materials for CO2 Capture Applications...

    Office of Scientific and Technical Information (OSTI)

    Theoretical Synthesis of Mixed Materials for CO2 Capture Applications Citation Details In-Document Search Title: Theoretical Synthesis of Mixed Materials for CO2 Capture...

  13. Physical Scientist

    Broader source: Energy.gov [DOE]

    The Office of Science is the single largest supporter of basic research in the physical sciences in the United States, providing more than 40 percent of total funding for this vital area of...

  14. Computational Plasma Physicist (Theoretical Research, TRANSP...

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

    are seeking a person with strong technical knowledge of numerical analysis, parallel computing, software development, and large-scale scientific production computing in a physics...

  15. Materials Dynamics Laboratory (RIKEN SPring-8 Center) Alfred Baron Strangeness Nuclear Physics Laboratory (RIKEN Nishina Center for Accelerator-Based Science) Emiko Hiyama

    E-Print Network [OSTI]

    Fukai, Tomoki

    Materials Dynamics Laboratory (RIKEN SPring-8 Center) Alfred Baron Strangeness Nuclear Physics Laboratory Shigehiro Nagataki RNA Biology Laboratory Shinichi Nakagawa Theoretical Nuclear Physics Laboratory Condensed Matter Physics Laboratory Seiji Yunoki Associate Chief Scientist Labs (Alphabetical order

  16. Prospects for Colliders and Collider Physics to the 1 PeV Energy Scale

    E-Print Network [OSTI]

    B. J. King

    2000-05-04

    A review is given of the prospects for future colliders and collider physics at the energy frontier. A proof-of-plausibility scenario is presented for maximizing our progress in elementary particle physics by extending the energy reach of hadron and lepton colliders as quickly and economically as might be technically and financially feasible. The scenario comprises 5 colliders beyond the LHC -- one each of e+e- and hadron colliders and three muon colliders -- and is able to hold to the historical rate of progress in the log-energy reach of hadron and lepton colliders, reaching the 1 PeV constituent mass scale by the early 2040's. The technical and fiscal requirements for the feasibility of the scenario are assessed and relevant long-term R&D projects are identified. Considerations of both cost and logistics seem to strongly favor housing most or all of the colliders in the scenario in a new world high energy physics laboratory

  17. Development of Wireless Techniques in Data and Power Transmission - Application for Particle Physics Detectors

    E-Print Network [OSTI]

    Brenner, R; Dehos, C; De Lurgio, P; Djurcic, Z; Drake, G; Gimenez, J L Gonzalez; Gustafsson, L; Kim, D W; Locci, E; Roehrich, D; Schoening, A; Siligaris, A; Soltveit, H K; Ullaland, K; Vincent, P; Wiednert, D; Yang, S

    2015-01-01

    Wireless techniques have developed extremely fast over the last decade and using them for data and power transmission in particle physics detectors is not science- fiction any more. During the last years several research groups have independently thought of making it a reality. Wireless techniques became a mature field for research and new developments might have impact on future particle physics experiments. The Instrumentation Frontier was set up as a part of the SnowMass 2013 Community Summer Study [1] to examine the instrumentation R&D for the particle physics research over the coming decades: {\\guillemotleft} To succeed we need to make technical and scientific innovation a priority in the field {\\guillemotright}. Wireless data transmission was identified as one of the innovations that could revolutionize the transmission of data out of the detector. Power delivery was another challenge mentioned in the same report. We propose a collaboration to identify the specific needs of different projects that m...

  18. Physics Based on Physical Monism

    E-Print Network [OSTI]

    Seong-Dong Kim

    2006-03-22

    Based on a physical monism, which holds that the matter and space are classified by not a difference of their kind but a difference of magnitude of their density, I derive the most fundamental equation of motion, which is capable of providing a deeper physical understanding than the known physics. For example, this equation answers to the substantive reason of movement, and Newton's second law, which has been regarded as the definition of force, is derived in a substantive level from this equation. Further, the relativistic energy-mass formula is generalized to include the potential energy term, and the Lorentz force and Maxwell equations are newly derived.

  19. History and Contributions of Theoretical Computer Science

    E-Print Network [OSTI]

    Selman, Alan

    History and Contributions of Theoretical Computer Science John E. Savage Department of Computer Science Brown University Providence, RI 02912 savage@cs.brown.edu Alan L. Selman Department of Computer@cse.buffalo.edu Carl Smith Department of Computer Science University of Maryland College Park, MD 20741 smith

  20. Hydraulic Geometry: Empirical Investigations and Theoretical Approaches

    E-Print Network [OSTI]

    Eaton, Brett

    Hydraulic Geometry: Empirical Investigations and Theoretical Approaches B.C. Eatona, a Department of Geography, The University of British Columbia 1984 West Mall, Vancouver, BC, V6T 1Z2 Abstract Hydraulic. One approach to hydraulic geometry considers temporal changes at a single location due to variations

  1. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Erickson, Jeff

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1999, Article 8 Lower Bounds for Linear Satisfiability Problems ISSN 1073­0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142-1493 USA; (617)253-2889; journals-ordersmit.edu, journals-infomit.edu. Published one article

  2. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Fenner, Stephen

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1999, Article 2 Complements of Multivalued Functions ISSN 1073­0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142-1493 USA; (617)253-2889; journals-orders@mit.edu, journals- info@mit.edu. Published one article at a time

  3. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Fenner, Stephen

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1999, Article 2 Complements of Multivalued Functions ISSN 1073--0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142­1493 USA; (617)253­2889; journals­orders@mit.edu, journals­ info@mit.edu. Published one article at a time in L

  4. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Pudlák, Pavel

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1999, Article 11 Satis#12;ability Coding Lemma ISSN 1073{0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142-1493 USA; (617)253-2889; journals-orders@mit.edu, journals-info @mit.edu. Published one article at a time

  5. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Mahajan, Meena

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1997, Article 5 31 December 1997 ISSN 1073--0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142­1493 USA; (617)253­2889; journals­orders@mit.edu, journals­info@mit.edu. Published one article at a time in L A T E X source form

  6. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Agrawal, Manindra

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1997, Article 5 31 December 1997 ISSN 1073­0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142-1493 USA; (617)253-2889; journals-orders@mit.edu, journals-info@mit.edu. Published one article at a time in LATEX source form

  7. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Gouda, Mohamed G.

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1997, Article 3 4 November 1997 ISSN 1073­0486. MIT Press Journals, Five Cambridge Center, Cambridge, MA 02142-1493 USA; (617)253-2889; journals-orders@mit.edu, journals-info@mit.edu. Published one article at a time in LATEX source form

  8. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Ta-Shma, Amnon

    Chicago Journal of Theoretical Computer Science MIT Press Volume 1995, Article 1 30 June, 1995 ISSN 1073­0486. MIT Press Journals, 55 Hayward St., Cambridge, MA 02142; (617)253-2889; journals-orders@mit.edu, journals-info@mit.edu. Pub- lished one article at a time in LATEX source form on the Internet. Pagination

  9. Chicago Journal of Theoretical Computer Science

    E-Print Network [OSTI]

    Kozen, Dexter

    Chicago Journal of Theoretical Computer Science The MIT Press Volume 1995, Article 3 20 September 1995 ISSN 1073­0486. MIT Press Journals, 55 Hayward St., Cambridge, MA 02142 USA; (617)253-2889; journals-orders@mit.edu, journals-info@mit.edu. Published one article at a time in LATEX source form

  10. Physics Reports 494 (2010) 1196 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    2010-01-01

    Physics Reports 494 (2010) 1­196 Contents lists available at ScienceDirect Physics Reports journal Center for Theoretical Physics and Physikalisches Institut der Universität Bonn, Nußallee 12, 53115 Bonn, Germany b Santa Cruz Institute for Particle Physics, University of California, Santa Cruz, CA 95064

  11. Proceedings of the 2010 European School of High-energy Physics, Raseborg, Finland, 20 Jun - 3 Jul 2010

    E-Print Network [OSTI]

    C. Grojean; M. Spiropulu

    2012-02-08

    The European School of High-Energy Physics is intended to give young physicists an introduction to the theoretical aspects of recent advances in elementary particle physics. These proceedings contain lecture notes on the Standard Model of electroweak interactions, quantum chromodynamics, heavy ion physics, physics beyond the Standard Model, neutrino physics, and cosmology.

  12. Review of Particle Physics

    E-Print Network [OSTI]

    Nakamura, Kenzo

    2010-01-01

    11. Particle Physics Education Sites . . . . . . . . .ONLINE PARTICLE PHYSICS INFORMATION 1.11. Particle Physics Education Sites . . . . . . . . . . 12.

  13. REVIEW OF PARTICLE PHYSICS

    E-Print Network [OSTI]

    Beringer, Juerg

    2013-01-01

    ONLINE PARTICLE PHYSICS INFORMATION 1.3. Particle Physics Information Platforms . . . . . . . . .14. Particle Physics Education and Outreach

  14. Physics | More Science | ORNL

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

    Physics ORNL Physics Environment Safety and Health More Science Home | Science & Discovery | More Science | Physics SHARE Physics Bottom view of the 25 million volt tandem...

  15. Planetary Physics

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid youOxygen Generation | Center for GasPhysics Physics PrintPicture

  16. The neutrino portal to new physics

    SciTech Connect (OSTI)

    Ma, Ernest

    2014-06-24

    Neutrinos may have interactions beyond those of the standard model. They may be responsible for neutrino mass and provide a link to other fundamental issues of particle physics such as dark matter. A brief incomplete survey of some of the theoretical ideas along this direction is offered.

  17. Heavy flavor physics from lattice QCD

    E-Print Network [OSTI]

    Tetsuya Onogi

    2006-10-24

    I review the recent status of heavy flavor physics results from lattice QCD. In particular, I focus on the heavy-light decay constants, the bag parameters, the form factors, and the bottom quark mass. New progresses in theoretical methods are also reviewed.

  18. Searches for new physics at the Tevatron

    SciTech Connect (OSTI)

    Jaffre, Michel

    2011-05-01

    The Tevatron collider has provided the CDF and D0 experiences with large datasets as input to a rich program of searches for physics beyond the standard model. The results presented here are a partial survey of recent searches conducted by the two collaborations using up to 6 fb{sup -1} of data. The standard model (SM) of particles, despite its remarkable description of experimental data at the elementary particle level, has some deficiencies to explain what is observed in the universe: lack of anti-matter, existence of dark matter, etc. Working at the energy frontier, as was the case at the Tevatron for so many years, gives experimentalists the hope to discover new non-SM particles which would indicate some direction to follow at explaining these SM deficiencies. Over the years, the CDF and D0 experiments have gained experience in the detector responses to all particle types. It allows to look at a large number of different final states searching for deviations from the SM expectations. As the knowledge of detector particle responses becomes more accurate, the complexity of final states can increase. For a given final state signature, the non-observation of deviations from the SM prediction allows to constrain several models at once.

  19. Physics 4810 / 7810 Teaching and Learning Physics

    E-Print Network [OSTI]

    Maryland at College Park, University of

    Physics 4810 / 7810 Teaching and Learning Physics Fall 2008 Finkelstein A course on how people learn and understand key concepts in physics. Readings in physics, physics education research, education. Useful for all students, especially for those interested in physics, teaching and education research

  20. PHYSICS, B.S. BIOMEDICAL PHYSICS (BIMD)

    E-Print Network [OSTI]

    Hamburger, Peter

    PHYSICS, B.S. BIOMEDICAL PHYSICS (BIMD) (Fall 2015-Summer 2016) IPFW Residency Requirements ______ 3 PHYS 37000 Biomedical Physics Seminar ______ 3 PHYS 41800 Thermal Physics ______ 3 PHYS 44200): ______ ______ ______ ______ ______ ______ #12;PHYSICS, B.S. PLAN--BIOMEDICAL PHYSICS (BIMD) (Fall 2015-Summer 2016) Term: Year: 2015 Term: Year

  1. Physical Protection

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2009-07-23

    This Manual establishes requirements for the physical protection of interests under the U.S. Department of Energys (DOEs) purview ranging from facilities, buildings, Government property, and employees to national security interests such as classified information, special nuclear material (SNM), and nuclear weapons. Cancels Section A of DOE M 470.4-2 Chg 1. Canceled by DOE O 473.3.

  2. Current experiments in elementary particle physics

    SciTech Connect (OSTI)

    Wohl, C.G.; Armstrong, F.E., Oyanagi, Y.; Dodder, D.C.; Ryabov, Yu.G.; Frosch, R.; Olin, A.; Lehar, F.; Moskalev, A.N.; Barkov, B.P.

    1987-03-01

    This report contains summaries of 720 recent and current experiments in elementary particle physics (experiments that finished taking data before 1980 are excluded). Included are experiments at Brookhaven, CERN, CESR, DESY, Fermilab, Moscow Institute of Theoretical and Experimental Physics, Tokyo Institute of Nuclear Studies, KEK, LAMPF, Leningrad Nuclear Physics Institute, Saclay, Serpukhov, SIN, SLAC, and TRIUMF, and also experiments on proton decay. Instructions are given for searching online the computer database (maintained under the SLAC/SPIRES system) that contains the summaries. Properties of the fixed-target beams at most of the laboratories are summarized.

  3. Exotic Physics With ADMX APS April Meeting Feb. 2010

    E-Print Network [OSTI]

    Washington at Seattle, University of - Department of Physics, Electroweak Interaction Research Group

    Exotic Physics With ADMX Gray Rybka APS April Meeting Feb. 2010 University of Washington #12;Gray theoretically interesting region! ADMX is a laboratory for many new physics theories #12;Gray Rybka APS April Rybka APS April Meeting Feb. 2010 2/13 How ADMX Works SQUID Frequency Mixer Frequency Mixer Power GHz

  4. Participation in High Energy Physics at the University of Chicago

    SciTech Connect (OSTI)

    Martinec, Emil J. [University of Chicago

    2013-06-27

    This report covers research at the University of Chicago in theoretical high energy physics and its connections to cosmology, over the period Nov. 1, 2009 to April 30, 2013. This research is divided broadly into two tasks: Task A, which covers a broad array of topics in high energy physics; and task C, primarily concerned with cosmology.

  5. Mathematics and Physics

    E-Print Network [OSTI]

    $author.value

    Associate Professor of Mathematics and Physics Website: [Webpage] [Bio] ... Research Interests: mathematical physics, condensed matter theory ...

  6. Theoretical tools for simulations of cluster dynamics in strong laser pulses

    E-Print Network [OSTI]

    Palade, Dragos I

    2015-01-01

    The main theoretical tools used in the physics of cluster-laser interaction are discussed starting from the basic principles of Quantum Mechanics and ending with purely classical methods. The schematic overview of the theory is complemented by direct links with various types of phenomena, regimes of interaction and quantities to be studied. Finally, the theory is reflected in a wide range of numerical simulations in order to prove their validity and the work done in the fi?eld by the author.

  7. Gravitational Waves from Coalescing Binary Black Holes: Theoretical and Experimental Challenges

    ScienceCinema (OSTI)

    None

    2011-10-06

    A network of ground-based interferometric gravitational wave detectors (LIGO/VIRGO/GEO/...) is currently taking data near its planned sensitivity. Coalescing black hole binaries are among the most promising, and most exciting, gravitational wave sources for these detectors. The talk will review the theoretical and experimental challenges that must be met in order to successfully detect gravitational waves from coalescing black hole binaries, and to be able to reliably measure the physical parameters of the source (masses, spins, ...).

  8. High Energy Physics and Nuclear Physics Network Requirements

    E-Print Network [OSTI]

    Dart, Eli

    2014-01-01

    High Energy Physics and Nuclear Physics Network RequirementsCalifornia. High Energy Physics and Nuclear Physics Networkof High Energy Physics and Nuclear Physics, DOE Office of

  9. Physical Protection

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-08-26

    This Manual establishes requirements for the physical protection of safeguards and security interests. Copies of Section B, Safeguards and Security Alarm Management System, which contains Unclassified Controlled Nuclear Information, and Appendix 1, Security Badge Specifications, which contains Official Use Only information, are only available, by request, from the program manager, Protection Program Operations, 301-903-6209. Chg 1, dated 3/7/06. Cancels: DOE M 473.1-1 and DOE M 471.2-1B

  10. Physical Protection

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-08-26

    Establishes requirements for the physical protection of safeguards and security interests. Copies of Section B, Safeguards and Security Alarm Management System, which contains Unclassified Controlled Nuclear Information, and Appendix 1, Security Badge Specifications, which contains Official Use Only information, are only available, by request, from the program manager, Protection Program Operations, 301-903-6209. Cancels: DOE M 473.1-1 and DOE M 471.2-1B.

  11. An Introduction to Topos Physics

    E-Print Network [OSTI]

    Marios Tsatsos

    2008-03-16

    The basic notion of how topoi can be utilized in physics is presented here. Topos and category theory serve as valuable tools which extend our ordinary set-theoretical conceptions, can further the study of quantum logic and give rise to new and 'neo-realistic' descriptions of quantum physics, i.e. make possible the construction of a general scheme for quantum physics, which 'looks like' the classical one. A novel way of writing theories of physics, by representing a formal language of a physical system, into an appropriate topos, is analyzed here. This novel approach is initiated by C.J. Isham and A. Doering and the major part of this paper comes from there; however there has been an effort in simplifying the basic ideas and do this work accessible to 'less experts' of the field. A minor, but not less important, part of this paper is devoted to resuming, in a concise way the background knowledge of logic, quantum logic and category theory, that is necessary for anyone who wishes to follow the whole topos approach.

  12. Ongoing Space Physics - Astrophysics Connections

    E-Print Network [OSTI]

    David Eichler

    2005-03-16

    I review several ongoing connections between space physics and astrophysics: a) Measurements of energetic particle spectra have confirmed theoretical prediction of the highest energy to which shocks can accelerate particles, and this has direct bearing on the origin of the highest energy cosmic rays. b) Mass ejection in solar flares may help us understand photon ejection in the giant flares of magnetar outbursts. c) Measurements of electron heat fluxes in the solar wind can help us understand whether heat flux in tenuous astrophysical plasma is in accordance with the classical Spitzer-Harm formula or whether it is reduced well below this value by plasma instabilities.

  13. Physics 3343: Modern Physics Spring 2013

    E-Print Network [OSTI]

    Diestel, Geoff

    Physics 3343: Modern Physics Spring 2013 Professor: Dr. Daniel K. Marble Office: SCI 213E Telephone: Science 232 Textbooks: Required: 1) Modern Physics 3rd Edition by Serway, Moses, and Moyer 2) Schaum's Outline Series: Modern Physics by Gautreau and Savin Recommended: 1) Quantum Physics of Atoms, Atoms

  14. School of Physics & Astronomy Physics Colloquium

    E-Print Network [OSTI]

    Richmond, Michael W.

    School of Physics & Astronomy Physics Colloquium Abstract: Physics degree holders are among and Technology employers know that with a physics training, a poten- tial hire has acquired a broad problem. Therefore it's no surprise that the majority of physics graduates find employment in private

  15. Physics 480 Introduction to Solid State Physics

    E-Print Network [OSTI]

    Kioussis, Nicholas

    Physics 480 Introduction to Solid State Physics Spring 2012 Logistics Lecture Room: 1100 (Live Oak://www.csun.edu/~nkioussi Prerequisites Quantum Mechanics or Modern Physics at 375 level Textbook Introduction to Solid State Physics, Charles Kittel, Wiley, 8th Edition Reference: Neil W. Ashcroft and N. David Mermin, Solid State Physics

  16. PHYSICS OF BURNING PHYSICS INACCESSIBLE TO

    E-Print Network [OSTI]

    ;OUTLINE · Introduction · Three Classes of Burning Plasma Physics inaccessable to contemporary tokamak of inaccessable burning plasma physics · Conclusions FIRE Workshop 2 May 2000 #12;INTRODUCTION · A fusion reactorPHYSICS OF BURNING PLASMAS: PHYSICS INACCESSIBLE TO PRESENT FACILITIES FIRE Physics Workshop May

  17. A Short Guide to Flavour Physics and CP Violation

    E-Print Network [OSTI]

    Seung J. Lee; Hugo Serôdio

    2015-04-28

    We present the invited lectures given at the second Asia-Europe-Pacific School of High-Energy Physics (AEPSHEP), which took place in Puri, India in November 2014. The series of lectures aimed at graduate students in particle experiment/theory, covering the very basics of flavor physics and CP violation, some useful theoretical methods such as OPE and effective field theories, and some selected topics of flavour physics in the era of LHC.

  18. A Short Guide to Flavour Physics and CP Violation

    E-Print Network [OSTI]

    Lee, Seung J

    2015-01-01

    We present the invited lectures given at the second Asia-Europe-Pacific School of High-Energy Physics (AEPSHEP), which took place in Puri, India in November 2014. The series of lectures aimed at graduate students in particle experiment/theory, covering the very basics of flavor physics and CP violation, some useful theoretical methods such as OPE and effective field theories, and some selected topics of flavour physics in the era of LHC.

  19. Theoretical Framework for Microscopic Osmotic Phenomena

    E-Print Network [OSTI]

    P. J. Atzberger; P. R. Kramer

    2009-10-29

    The basic ingredients of osmotic pressure are a solvent fluid with a soluble molecular species which is restricted to a chamber by a boundary which is permeable to the solvent fluid but impermeable to the solute molecules. For macroscopic systems at equilibrium, the osmotic pressure is given by the classical van't Hoff Law, which states that the pressure is proportional to the product of the temperature and the difference of the solute concentrations inside and outside the chamber. For microscopic systems the diameter of the chamber may be comparable to the length-scale associated with the solute-wall interactions or solute molecular interactions. In each of these cases, the assumptions underlying the classical van't Hoff Law may no longer hold. In this paper we develop a general theoretical framework which captures corrections to the classical theory for the osmotic pressure under more general relationships between the size of the chamber and the interaction length scales. We also show that notions of osmotic pressure based on the hydrostatic pressure of the fluid and the mechanical pressure on the bounding walls of the chamber must be distinguished for microscopic systems. To demonstrate how the theoretical framework can be applied, numerical results are presented for the osmotic pressure associated with a polymer of N monomers confined in a spherical chamber as the bond strength is varied.

  20. Math. Finance, Vol. 15, No. 1, 2005, (169181) Research Report No. 431, 2002, Dept. Theoret. Statist. Aarhus

    E-Print Network [OSTI]

    Peskir, Goran

    Math. Finance, Vol. 15, No. 1, 2005, (169­181) Research Report No. 431, 2002, Dept. Theoret to [13]). 1. Introduction According to the theory of modern finance (see e.g. [10]) the arbitrage of energy) in the physical problem. A motivation for the latter may be seen from the fact

  1. Math. Finance, Vol. 15, No. 1, 2005, (169--181) Research Report No. 431, 2002, Dept. Theoret. Statist. Aarhus

    E-Print Network [OSTI]

    Peskir, Goran

    Math. Finance, Vol. 15, No. 1, 2005, (169--181) Research Report No. 431, 2002, Dept. Theoret to [13]). 1. Introduction According to the theory of modern finance (see e.g. [10]) the arbitrage of energy) in the physical problem. A motivation for the latter may be seen from the fact

  2. Part I: The Higgs Boson--A Theoretical Journey The search for the fundamental particles and forces of nature

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    were unified by electromagnetic theory of James Clerk Maxwell in 1865. Isaac Newton introduced#12;Part I: The Higgs Boson--A Theoretical Journey The search for the fundamental particles and forces of nature o Revolutions of 20th century physics: relativity and quantum theory Quantum fields

  3. The Huggins band of ozone: A theoretical analysis Zheng-Wang Qu, Hui Zhu, Sergy Yu. Grebenshchikov, and Reinhard Schinkea)

    E-Print Network [OSTI]

    Farantos, Stavros C.

    The Huggins band of ozone: A theoretical analysis Zheng-Wang Qu, Hui Zhu, Sergy Yu. Grebenshchikov; accepted 16 September 2004 The Huggins band of ozone is investigated by means of dynamics calculations American Institute of Physics. DOI: 10.1063/1.1814098 I. INTRODUCTION Because of the importance of ozone

  4. Physical Sciences

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesseworkSURVEYI/OPerformance andAreaPhotoinducedCenter Objective ThePhysical

  5. The SIGACT Theoretical Computer Science Genealogy: Preliminary Report

    E-Print Network [OSTI]

    Parberry, Ian

    The SIGACT Theoretical Computer Science Genealogy: Preliminary Report Ian Parberry Department The SIGACT Theoretical Computer Science Genealogy, which lists information on earned doctoral degrees of the Computer Science Genealogy lists information on earned doctoral degrees (thesis ad- viser, university

  6. Experimental and theoretical study of horizontal-axis wind turbines

    E-Print Network [OSTI]

    Anderson, Michael Broughton

    1981-10-20

    An experimental and theoretical study of horizontal-axis wind turbines is undertaken. The theoretical analyses cover the four major areas of aerodynamics, turbulence. aeroelasticity and blade optimisation. EXisting aerodynamic theories based...

  7. Stresses and fractures in the Frontier Formation, Green River Basin, predicted from basin-margin tectonic element interactions

    SciTech Connect (OSTI)

    Lorenz, J.C.

    1996-01-01

    Natural fractures and in situ stresses commonly dictate subsurface reservoir permeability and permeability anisotropy, as well as the effectiveness of stimulation techniques in low-permeability, natural gas reservoirs. This paper offers an initial prediction for the orientations of the fracture and stress systems in the tight gas reservoirs of the Frontier Formation, in the Green River basin of southwestern Wyoming. It builds on a previous report that addressed fractures and stresses in the western part of the basin and on ideas developed for the rest of the basin, using the principle that thrust faults are capable of affecting the stress magnitudes and orientations in little-deformed strata several hundreds of kilometers in front of a thrust. The prediction of subsurface stresses and natural fracture orientations is an undertaking that requires the willingness to revise models as definitive data are acquired during drilling. The predictions made in this paper are offered with the caveat that geology in the subsurface is always full of surprises.

  8. Majorana Neutrinos, Neutrino Mass Spectrum and the || ~ 0.001 eV Frontier in Neutrinoless Double Beta Decay

    E-Print Network [OSTI]

    S. Pascoli; S. T. Petcov

    2007-11-30

    If future neutrino oscillation experiments show that the neutrino mass spectrum is with normal ordering, m1 | > 0.01 eV give negative results, the next frontier in the quest for neutrinoless double beta-decay will correspond to || ~ 0.001 eV. Assuming that massive neutrinos are Majorana particles and their exchange is the dominant mechanism generating neutrinoless double beta-decay, we analise the conditions under which ||, in the case of three neutrino mixing and neutrino mass spectrum with normal ordering, would satisfy || > 0.001 eV. We consider the specific cases of i) normal hierarchical neutrino mass spectrum, ii) of relatively small value of the CHOOZ angle theta13 as well as iii) the general case of spectrum with normal ordering, partial hierarchy and a value of theta13 close to the existing upper limit. We study the ranges of the lightest neutrino mass m1 and/or of sin^2 theta13, for which ||> 0.001 eV and discuss the phenomenological implications of such scenarios. We provide also an estimate of || when the three neutrino masses and the neutrino mixing originate from neutrino mass term of Majorana type for the (left-handed) flavour neutrinos and m1 Ue1^2 + m2 U_e2^2 + m3 Ue3^2 =0, but there does not exist a symmetry which forbids the neutrinoless double beta-decay.

  9. Energy Frontier Research Centers: Helping Win the Energy Innovation Race (2011 EFRC Summit Keynote Address, Secretary of Energy Chu)

    ScienceCinema (OSTI)

    Chu, Steven (DOE Secretary of Energy)

    2012-03-14

    Secretary of Energy Steven Chu gave the keynote address at the 2011 EFRC Summit and Forum. In his talk, Secretary Chu highlighted the need to "unleash America's science and research community" to achieve energy breakthroughs. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several ?grand challenges? and use-inspired ?basic research needs? recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  10. Physics of the Shannon Limits

    E-Print Network [OSTI]

    Merhav, Neri

    2009-01-01

    We provide a simple physical interpretation, in the context of the second law of thermodynamics, to the information inequality (a.k.a. the Gibbs' inequality, which is also equivalent to the log-sum inequality), asserting that the relative entropy between two probability distributions cannot be negative. Since this inequality stands at the basis of the data processing theorem (DPT), and the DPT in turn is at the heart of most, if not all, proofs of converse theorems in Shannon theory, it is observed that conceptually, the roots of fundamental limits of Information Theory can actually be attributed to the laws of physics, in particular, to the second law of thermodynamics, and at least indirectly, also to the law of energy conservation. By the same token, in the other direction: one can view the second law as stemming from information-theoretic principles.

  11. Transport of surface states in the bulk quantum Hall effect Department of Physics, University of California, Santa Barbara, California 93106

    E-Print Network [OSTI]

    Transport of surface states in the bulk quantum Hall effect Sora Cho Department of Physics, University of California, Santa Barbara, California 93106 Leon Balents Institute for Theoretical Physics, University of California, Santa Barbara, California 93106 Matthew P. A. Fisher Institute for Theoretical

  12. Center for Beam Physics

    E-Print Network [OSTI]

    Chattopadhyay, S.

    2010-01-01

    for Heavy Ion Fusion," Research Trends in Physics, La JollaInternational School of Physics, New York, New York (1992),Professor and Chairman Physics Department University of

  13. Particle Physics Booklet 2008

    E-Print Network [OSTI]

    et al., C. Amsler

    2008-01-01

    212 25. Accelerator physics of colliders ? 26. High-energythe full Review. PARTICLE PHYSICS BOOKLET TABLE OF CONTENTSrev. ) Summary Tables of Particle Physics Gauge and Higgs

  14. Center for Beam Physics

    E-Print Network [OSTI]

    Chattopadhyay, S.

    2010-01-01

    presented at APS Division of Plasma Physics, Denver,of Division of Physics of Beams of APS, InternationalLinear Colliders," APS New Directions in High Energy Physics

  15. Proceedings of the 2012 European School of High-Energy Physics (ESHEP 2012), La Pommeraye, Anjou, France, 06-19 Jun 2012

    E-Print Network [OSTI]

    C. Grojean; M. Mulders

    2015-04-28

    The European School of High-Energy Physics is intended to give young physicists an introduction to the theoretical aspects of recent advances in elementary particle physics. These proceedings contain lecture notes on the Standard Model of electroweak interactions, quantum chromodynamics, flavour physics, physics beyond the Standard Model, neutrino physics, and cosmology.

  16. Left-Right Symmetric Models at the High-Intensity Frontier

    E-Print Network [OSTI]

    Castillo-Felisola, Oscar; Helo, Juan C; Kovalenko, Sergey G; Ortiz, Sebastian E

    2015-01-01

    We study constraints on Left-Right Symmetric models from searches of semileptonic decays of $D$, $D_{s}$, $B$ mesons, mediated by heavy neutrinos $N$ with masses $m_N\\sim $ GeV that go on their mass shell leading to a resonant enhancement of the rates. Using these processes we examine, as a function of $m_N$ and $M_{W_R}$, the physics reach of the recently proposed high-intensity beam dump experiment SHiP, which is expected to produce a large sample of $D_s$ mesons. We compare these results with the corresponding reach of neutrinoless double beta decay experiments, as well as like-sign dilepton searches with displaced vertices at the LHC. We conclude that the SHiP experiment has clear advantages in probing the Left-Right Symmetric models for heavy neutrinos in the GeV mass range.

  17. INSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol. 12 (2003) 170181 PII: S0963-0252(03)59585-8

    E-Print Network [OSTI]

    Economou, Demetre J.

    2003-01-01

    discharge are heated by collisional dissipation of wave energy. However, both experimental and theoreticalINSTITUTE OF PHYSICS PUBLISHING PLASMA SOURCES SCIENCE AND TECHNOLOGY Plasma Sources Sci. Technol

  18. When Physics met Politics:When Physics met Politics: Physics of Politics? Politics of Physics?Physics of Politics? Politics of Physics?

    E-Print Network [OSTI]

    Chen, Yang-Yuan

    When Physics met Politics:When Physics met Politics: Physics of Politics? Politics of Physics?Physics of Politics? Politics of Physics? :: ?? ?? SaiSai--Ping LiPing Li Institute of Physics, Academia Sinica · Atomic and Molecular Physics · Particle Physics · Astrophysics · Nuclear Physics · Biophysics

  19. High Energy Physics Division semiannual report of research activities, January 1, 1993--June 30, 1993

    SciTech Connect (OSTI)

    Schoessow, P.; Moonier, P.; Talaga, R.; Wagner, R. [eds.

    1993-12-01

    This report describes the research conducted in the High Energy Physics Division of Argonne National Laboratory during the period of January 1, 1993--June 30, 1993. Topics covered here include experimental and theoretical particle physics, advanced accelerator physics, detector development, and experimental facilities research. Lists of division publications and colloquia are included.

  20. Variations on the theme of invariants: conceptual and mathematical dualities in physics vs biology1

    E-Print Network [OSTI]

    Longo, Giuseppe

    1 Variations on the theme of invariants: conceptual and mathematical dualities in physics vs biology1 Giulia Frezza* Giuseppe Longo# 1. Through the looking glass: could physics and biology reflect peculiarities. Especially during the elaboration of theoretical extensions of physics by new observables (Bailly

  1. Nathan L. Harshman Curriculum Vitae Department of Physics harshman@american.edu

    E-Print Network [OSTI]

    Carlini, David

    Nathan L. Harshman ­ Curriculum Vitae 1 Department of Physics harshman@american.edu American, DC 20016-8058 Fax: (202) 885-2723 Education: 1995-2001 Ph.D., Theoretical Particle Physics States"; Dissertation Advisor: Professor Arno R. Bohm 1991-1995 B.S., Double major: Physics and English

  2. Physics Illinois Undergraduate Programs

    E-Print Network [OSTI]

    Lee, Tonghun

    Physics Illinois Undergraduate Programs Department of Physics College of Engineering University to undergraduate education. Over the last 15 years, in collaboration with our nationally recognized Physics Education Research Group, our faculty has reinvented the way undergraduate physics courses are taught

  3. Physics Division progress report for period ending September 30, 1985

    SciTech Connect (OSTI)

    Livingston, A.B. (ed.)

    1986-04-01

    This report covers the research and development activities of the Physics Division for the 1985 fiscal year. The research activities were centered on experimental nuclear physics, experimental atomic physics, and theoretical nuclear and atomic physics. The experimental nuclear physics program is dominated by heavy ion research. A major part of this effort is the responsibility for operating the Holifield Heavy Ion Research Facility as a national user facility. A major new activity described is the preparation for participation in an ultrarelativistic heavy ion experiment to be performed at CERN in 1986. The experimental atomic physics program has two components: the accelerator-based studies of basic collisional phenomena and the studies in support of the controlled fusion program. Also associated with the fusion-related studies are a plasma diagnostics program and the operation of an atomic physics data center. Theory efforts associated with the UNISOR program are described, as well as smaller programs in applications and high-energy physics. (LEW)

  4. Matters of Gravity, The Newsletter of the Topical Group on Gravitation of the American Physical Society, Volume 44, December 2014

    E-Print Network [OSTI]

    David Garfinkle

    2015-01-05

    GGR News: we hear that... GR Centenial Speakers Bureau GGR $\\to$ DGR GGR program at the APS meeting in Baltimore, MD Conference reports: New Frontiers in Dynamical Gravity Frontiers of Neutron Star Astrophysics Quantum Information in Quantum Gravity

  5. Symmetry and the arrow of time in theoretical black hole astrophysics

    E-Print Network [OSTI]

    David Garofalo

    2015-07-27

    While the basic laws of physics seem time-reversal invariant, our understanding of the apparent irreversibility of the macroscopic world is well grounded in the notion of entropy. Because astrophysics deals with the largest structures in the Universe, one expects evidence there for the most pronounced entropic arrow of time. However, in recent theoretical astrophysics work it appears possible to identify constructs with time-reversal symmetry, which is puzzling in the large-scale realm especially because it involves the engines of powerful outflows in active galactic nuclei which deal with macroscopic constituents such as accretion disks, magnetic fields, and black holes. Nonetheless, the underlying theoretical structure from which this accreting black hole framework emerges displays a time-symmetric harmonic behavior, a feature reminiscent of basic and simple laws of physics. While we may expect such behavior for classical black holes due to their simplicity, manifestations of such symmetry on the scale of galaxies, instead, surprise. In fact, we identify a parallel between the astrophysical tug-of-war between accretion disks and jets in this model and the time symmetry-breaking of a simple overdamped harmonic oscillator. The validity of these theoretical ideas in combination with this unexpected parallel suggests that black holes are more influential in astrophysics than currently recognized and that black hole astrophysics is a more fundamental discipline.

  6. Physics 291: Physics Science Outreach Information

    E-Print Network [OSTI]

    Baski, Alison

    Physics 291: Physics Science Outreach Course Information Fall 2005 Information (course on General Education List K - Urban) Phys291: Topic - Physical Science Outreach - Richmond Elementary (#14917) Time: Tues & Thurs at 11:00 am to 12:15 pm (plus outreach visits) Location: OLVPH #2121 (located in Physics

  7. Color Imaging Arithmetic: Physics Math > Physics + Math

    E-Print Network [OSTI]

    Sharma, Gaurav

    Color Imaging Arithmetic: Physics Math > Physics + Math Gaurav Sharma University of Rochester inter- action commonly form the physical interface by which we connect to the digital cyber-world. Because these devices bridge the physical and the electronic worlds, elegant and effective solutions

  8. People's Physics Book The People's Physics Book

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    #12;People's Physics Book The People's Physics Book Authors James H. Dann, Ph.D. James J. Dann. All rights reserved. Textbook Website http://scipp.ucsc.edu/outreach/index2.html #12;People's Physics) "Each discovery, each advance, each increase in the sum of human riches, owes its being to the physical

  9. Physics Procedia 00 (2013) 16 Physics Procedia

    E-Print Network [OSTI]

    Adler, Joan

    2013-01-01

    Physics Procedia 00 (2013) 1­6 Physics Procedia Educating the next generation of Computational Physicists Joan Adler Physics Department, Technion -IIT, Haifa, Israel, 32000 Abstract Many "senior" Computational Physics researchers began their careers perched on of the other vertices of the Landau triangle

  10. People's Physics Book The People's Physics Book

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    People's Physics Book The People's Physics Book Authors James H. Dann, Ph.D. James J. Dann. All rights reserved. Textbook Website http://scipp.ucsc.edu/outreach/index2.html #12;People's Physics) "Each discovery, each advance, each increase in the sum of human riches, owes its being to the physical

  11. Physics Procedia 00 (2013) 15 Physics Procedia

    E-Print Network [OSTI]

    Adler, Joan

    2013-01-01

    Physics Procedia 00 (2013) 1­5 Physics Procedia Educating the next generation of Computational Physicists Joan Adler Physics Department, Technion -IIT, Haifa, Israel, 32000 Abstract Many "senior" Computational Physics researchers began their careers perched on of the other vertices of the Landau triangle

  12. Physics 129 Nuclear and Particle Physics

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Physics 129 Nuclear and Particle Physics Winter Quarter 2008 Instructor: David A. Williams (office Physics by W. S. C. Williams, Oxford University Press, 1991. Course materials Homework assignments materials will be distributed on the web site above. Nine texts on nuclear and particle physics, all

  13. Physics 375 Introduction to Quantum Physics

    E-Print Network [OSTI]

    Kioussis, Nicholas

    Physics 375 Introduction to Quantum Physics Fall 2006 Logistics Lecture Room: LO 1100 (Science I, 1 Phone: 818 677-7733 e-mail: nick.kioussis@csun.edu http://www.csun.edu/~nkioussi/ Prerequisites Physics 227 ­ Calculus based course on Thermodynamics, Waves, and Modern Physics Textbook Introductory Quantum

  14. Three Dimensional Time Theory: to Unify the Principles of Basic Quantum Physics and Relativity

    E-Print Network [OSTI]

    Xiaodong Chen

    2005-10-03

    Interpreting quantum mechanics(QM) by classical physics seems like an old topic; And unified theory is in physics frontier; But because the principles of quantum physics and relativity are so different, any theories of trying to unify 4 nature forces should not be considered as completed without truly unifying the basic principles between QM and relativity. This paper will interpret quantum physics by using two extra dimensional time as quantum hidden variables. I'll show that three dimensional time is a bridge to connect basics quantum physics, relativity and string theory. ``Quantum potential'' in Bohm's quantum hidden variable theory is derived from Einstein Lagrangian in 6-dimensional time-space geometry. Statistical effect in the measurement of single particle, non-local properties, de Broglie wave can be naturally derived from the natural properties of three dimensional time. Berry phase, double-slit interference of single particle, uncertainty relation, wave-packet collapse are discussed. The spin and g factor are derived from geometry of extra two time dimensions. Electron can be expressed as time monopole. In the last part of this paper, I'll discuss the relation between three dimensional time and unified theory. Key words: Quantum hidden variable, Interpreting of quantum physics, Berry phase, three dimensional time, unified theory

  15. January 2010 Physics 3300

    E-Print Network [OSTI]

    deYoung, Brad

    1 January 2010 Physics 3300 Introduction to Physical Oceanography Instructor: Brad de Young Physics and Physical Oceanography Memorial University, bdeyoung@mun.ca Room C-3000 737-8738 Physics 3300 Introduction? What's next? Texts : Robert H. Stewart, Introduction to Physical Oceanography, Robert H. Stewart

  16. Mathematics and Physics

    E-Print Network [OSTI]

    Sengun, Mehmet Haluk

    knowledge of mathematics and physics after you graduate." 3thE UnivErsity Of warwick Introduction #12;TheMathematics and Physics Physics at warwick 2016 #12;Physics at Warwick Joint Honours Courses Mathematics and Physics #12;Gary Barker head, Undergraduate admissions "Mathematics and physics are a sensible

  17. Energy Frontier Research Centers (EFRCs): A Response to Five Challenges for Science and the Imagination (2011 EFRC Summit, panel session)

    ScienceCinema (OSTI)

    Alivisatos, Paul (Director, LBNL); Crabtree, George (ANL); Dresselhaus, Mildred (MIT); Ratner, Mark (Northwestern University)

    2012-03-14

    A distinguished panel of speakers at the 2011 EFRC Summit looks at the EFRC Program and how it serves as a response to "Five Challenges for Science and the Imagination?, the culminating report that arose from a series of Basic Research Needs workshops. The panel members are Paul Alivisatos, the Director of Lawrence Berkeley National Laboratory, George Crabtree, Distinguished Fellow at Argonne National Laboratory, Mildred Dresselhause, Institute Professor at the Massachusetts Institute of Technology, and Mark Ratner, Professor at Northwestern University. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several ?grand challenges? and use-inspired ?basic research needs? recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

  18. High energy physics at UC Riverside

    SciTech Connect (OSTI)

    1997-07-01

    This report discusses progress made for the following two tasks: experimental high energy physics, Task A, and theoretical high energy physics, Task B. Task A1 covers hadron collider physics. Information for Task A1 includes: personnel/talks/publications; D0: proton-antiproton interactions at 2 TeV; SDC: proton-proton interactions at 40 TeV; computing facilities; equipment needs; and budget notes. The physics program of Task A2 has been the systematic study of leptons and hadrons. Information covered for Task A2 includes: personnel/talks/publications; OPAL at LEP; OPAL at LEP200; CMS at LHC; the RD5 experiment; LSND at LAMPF; and budget notes. The research activities of the Theory Group are briefly discussed and a list of completed or published papers for this period is given.

  19. Fusion programs in applied plasma physics

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    The objectives of the theoretical science program are: To support the interpretation of present experiments and predict the outcome of future planned experiments; to improve on existing models and codes and validate against experimental results; and to conduct theoretical physics development of advanced concepts with applications for DIII-D and future devices. Major accomplishments in FY91 include the corroboration between theory and experiment on MHD behavior in the second stable regime of operation on DIII-D, and the frequency and mode structure of toroidal Alfven eigenmodes in high beta, shaped plasmas. We have made significant advances in the development of the gyro-Landau fluid approach to turbulence simulation which more accurately models kinetic drive and damping mechanisms. Several theoretical models to explain the bifurcation phenomenon in L- to H-mode transition were proposed providing the theoretical basis for future experimental verification. The capabilities of new rf codes have been upgraded in response to the expanding needs of the rf experiments. Codes are being employed to plan for a fully non-inductive current drive experiment in a high beta, enhanced confinement regime. GA's experimental effort in Applied Physics encompasses two advanced diagnostics essential for the operation of future fusion experiments: Alpha particle diagnostic, and current and density profile diagnostics. This paper discusses research in all these topics.

  20. Name: dhr. prof. dr. J.E.J.M. van Himbergen Field Theoretical Physics

    E-Print Network [OSTI]

    Utrecht, Universiteit

    -dimensional systems (UCSB, CWRU), critical behavior and dynamics of vortices in superconducting Josephson

  1. Biquaternions algebra and its applications by solving of some theoretical physics equations

    E-Print Network [OSTI]

    L. A. Alexeyeva

    2013-02-03

    The functional space of biquaternions is considered on Minkovskiy space. The scalar-vector biquaternions representation is used which was offered by W. Hamilton for quaternions. With introduction of differential operator - a mutual complex gradient (bigradients), which generalize the notion of a gradient on biquaternions space, biquaternionic wave (biwave) equations are considered, their invariance for group of the Lorentz-Puancare transformations is shown and their generalized solutions are obtained. Biquaternionic form of generalized Maxwell-Dirac equation is constructed and its solutions are researched on base of the differential biquaternions algebra. Its generalized decisions are built with use of scalar potential. The new equation for these potential are constructed which unites known equations of quantum mechanics (Klein-Gordon and Schrodinger Eq.). The nonstationary, steady-state and harmonic on time scalar fields and generated by them the spinors and spinors fields in biquaternionic form are constructed.

  2. Reliability Modeling of Cyber-Physical Electric Power Systems: A System-Theoretic Framework

    E-Print Network [OSTI]

    Liberzon, Daniel

    responsible for generation, transmission and utilization of electrical energy, and consequently, the impacts), and advanced power electronics devices for power-flow con- trol, such as flexible AC transmission systems European counterpart Electricity Networks of the Future, are truly cyber- The author is with the ECE

  3. GEOPHYSICS BY NEUTRINOS*) Institute of Theoretical Physics, Roland Ei~tviis University, Budapest

    E-Print Network [OSTI]

    Mcdonough, William F.

    is not available with other methods. Searching the Sun with a neutrino telescope is well under way [2]. The present evidently on the chemical composition of the different strata. The relevant data are summarized in Table I. It can be seen from this table that every gram of continental crust produces one antineutrino per second

  4. Ph. 234 --Topics in Theoretical Physics lectures by Dr. f:l. Gell-r.Iann

    E-Print Network [OSTI]

    Martin, Alain

    in the Static f.1odel Nature of the Interaction Hamiltonian No. 4. Lou Energy n-N Scattering Perturbation Electron Self-Energy Corrections 141 Vertex Corrections 142 Vacuum Polarization 147 No. l Interactions - -Beta Decay 226 Scalar, Vector, Tensor, Axialvector, and Pseudoscalar Couplings 237 Deter

  5. Departamento de Electromagnetismo y Fisica de la Materia & Institute Carlos I for Theoretical and Computational Physics

    E-Print Network [OSTI]

    Bonachela, Juan Antonio

    , para el autor ´este es a to- das luces el cap´itulo m´as importante de la tesis. Aqu´i, en un humilde trabajo realizado en esta tesis. M´as especialmente, al Departamento de Electromagnetismo y F´isica de la adelante parte de esta tesis, quisiera agradecer su esfuerzo a Ivan Dornic, Hugues Chat´e, Jos´e J. Ramasco

  6. Research in Theoretical Physics - Final Report for period 03/01/2001 -- 06/30/2014

    SciTech Connect (OSTI)

    Neuberger, Herbert

    2014-11-14

    Progress on Quantum Chromo-Dynamics in the limit of infinite number of colors, massless fermions on the lattice, entanglement entropy, lattice radial quantization and related topics is presented.

  7. High Energy Theory Workshops and Visitors at the Michigan Center for Theoretical Physics

    SciTech Connect (OSTI)

    Pierce, Aaron T.

    2013-04-01

    Asymmetric, thermal and non-thermal dark matter and its detection”. The first of these workshops (RG Flows) was held from September 17-21 with local organizers Henriette Elvang and Jim Liu, and external organizer Matt Headrick (Brandeis). There were a total of 40 participants, 27 of which were external. The conference website is http://www.umich.edu/~mctp/SciPrgPgs/events/2012/rgflows/, with slides available at http://www.umich.edu/~mctp/SciPrgPgs/events/ 2012/rgflows/sciprog.html. The second workshop (Light DM), was held April 15th-17th. It was especially timely as it coincided with the announcment of events seen by the CDMS collaboration consistent with a possible hint of a Light Dark Matter signal. The conference website is available at: http://www.umich. edu/~mctp/SciPrgPgs/events/2013/dm2013/ with slides available on-line at http://www.umich.edu/~mctp/SciPrgPgs/events/2013/dm2013/program. html.

  8. Theoretical nuclear physics: Final report for period February 1, 1984 to January 31, 1987

    SciTech Connect (OSTI)

    Rost, E.; Kunz, P.D.

    1987-01-23

    Nuclear theory at the University of Colorado emphasizes the study of nuclear structure through the use of nuclear reactions. Recent efforts have been focussed on the role of relativistic models in nucleon-nucleus scattering and reactions. Further work delves into the underlying bases of the reaction theory itself.

  9. Why does theoretical physics fail to explain and predict earthquake occurrence?

    E-Print Network [OSTI]

    Kagan, Yan Y

    2006-01-01

    Comment on `Testing earthquake prediction methods: \\The WestStatistical short-term earthquake prediction, Science, 236 ,Debate on earthquake prediction, http://www.nature.com/

  10. Theoretical and Computational Physics | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D- 6 0GrantsThe Life of Enrico Fermi The Enrico

  11. Theoretical Tools for Large Scale Structure

    E-Print Network [OSTI]

    J. R. Bond; L. Kofman; D. Pogosyan; J. Wadsley

    1998-10-06

    We review the main theoretical aspects of the structure formation paradigm which impinge upon wide angle surveys: the early universe generation of gravitational metric fluctuations from quantum noise in scalar inflaton fields; the well understood and computed linear regime of CMB anisotropy and large scale structure (LSS) generation; the weakly nonlinear regime, where higher order perturbation theory works well, and where the cosmic web picture operates, describing an interconnected LSS of clusters bridged by filaments, with membranes as the intrafilament webbing. Current CMB+LSS data favour the simplest inflation-based $\\Lambda$CDM models, with a primordial spectral index within about 5% of scale invariant and $\\Omega_\\Lambda \\approx 2/3$, similar to that inferred from SNIa observations, and with open CDM models strongly disfavoured. The attack on the nonlinear regime with a variety of N-body and gas codes is described, as are the excursion set and peak-patch semianalytic approaches to object collapse. The ingredients are mixed together in an illustrative gasdynamical simulation of dense supercluster formation.

  12. Theoretical priors on modified growth parametrisations

    SciTech Connect (OSTI)

    Song, Yong-Seon; Hollenstein, Lukas; Caldera-Cabral, Gabriela; Koyama, Kazuya E-mail: Lukas.Hollenstein@unige.ch E-mail: Kazuya.Koyama@port.ac.uk

    2010-04-01

    Next generation surveys will observe the large-scale structure of the Universe with unprecedented accuracy. This will enable us to test the relationships between matter over-densities, the curvature perturbation and the Newtonian potential. Any large-distance modification of gravity or exotic nature of dark energy modifies these relationships as compared to those predicted in the standard smooth dark energy model based on General Relativity. In linear theory of structure growth such modifications are often parameterised by virtue of two functions of space and time that enter the relation of the curvature perturbation to, first, the matter over- density, and second, the Newtonian potential. We investigate the predictions for these functions in Brans-Dicke theory, clustering dark energy models and interacting dark energy models. We find that each theory has a distinct path in the parameter space of modified growth. Understanding these theoretical priors on the parameterisations of modified growth is essential to reveal the nature of cosmic acceleration with the help of upcoming observations of structure formation.

  13. Yale High Energy Physics Research: Precision Studies of Reactor Antineutrinos

    SciTech Connect (OSTI)

    Heeger, Karsten M.

    2014-09-13

    This report presents experimental research at the intensity frontier of particle physics with particular focus on the study of reactor antineutrinos and the precision measurement of neutrino oscillations. The experimental neutrino physics group of Professor Heeger and Senior Scientist Band at Yale University has had leading responsibilities in the construction and operation of the Daya Bay Reactor Antineutrino Experiment and made critical contributions to the discovery of non-zero$\\theta_{13}$. Heeger and Band led the Daya Bay detector management team and are now overseeing the operations of the antineutrino detectors. Postdoctoral researchers and students in this group have made leading contributions to the Daya Bay analysis including the prediction of the reactor antineutrino flux and spectrum, the analysis of the oscillation signal, and the precision determination of the target mass yielding unprecedented precision in the relative detector uncertainty. Heeger's group is now leading an R\\&D effort towards a short-baseline oscillation experiment, called PROSPECT, at a US research reactor and the development of antineutrino detectors with advanced background discrimination.

  14. Energy Frontier Research Center Center for Materials Science of Nuclear Fuels

    SciTech Connect (OSTI)

    Todd Allen

    2014-04-01

    Scientific Successes • The first phonon density of states (PDOS) measurements for UO2 to include anharmonicity were obtained using time-of-flight inelastic neutron scattering at the Spallation Neutron Source (SNS), and an innovative, experimental-based anharmonic smoothing technique has enabled quantitative benchmarking of ab initio PDOS simulations. • Direct comparison between anharmonicity-smoothed ab initio PDOS simulations for UO2 and experimental measurements has demonstrated the need for improved understanding of UO2 at the level of phonon dispersion, and, further, that advanced lattice dynamics simulations including finite temperatures approaches will be required for handling this strongly correlated nuclear fuel. • PDOS measurements performed on polycrystalline samples have identified the phonon branches and energy ranges most highly impacted by fission-product and hyper-stoichiometry lattice defects in UO2. These measurements have revealed the broad-spectrum impact of oxygen hyper-stoichiometry on thermal transport. The reduction in thermal conductivity caused by hyper-stoichiometry is many times stronger than that caused by substitutional fission-product impurities. • Laser-based thermo-reflectance measurements on UO2 samples irradiated with light (i.e. He) ions to introduce point defects have been coupled with MD simulations and lattice parameter measurements to determine the role of uranium and oxygen point defects in reducing thermal conductivity. • A rigorous perturbation theory treatment of phonon lifetimes in UO2 based on a 3D discretization of the Brillouin zone coupled with experimentally measured phonon dispersion has been implemented that produces improved predictions of the temperature dependent thermal conductivity. • Atom probe investigations of the influence of grain boundary structure on the segregation behavior of Kr in UO2 have shown that smaller amounts of Kr are present at low angle grain boundaries than at large angle grain boundaries due to the more dense dislocation arrays associated with large angle boundaries; this observation has potentially important ramifications for thermal transport in the high burn-up rim region of light water reactor fuel. • A variable charge interatomic potential has been developed that not only provides an accurate representation of the fluorite UO2 phase, it is further capable of describing continuous stoichiometry changes from UO2 to hyper-stoichiometric UO2+x, to U4O9 and U3O7, and possibly to orthorhombic U3O8. This is the first potential that features many-body effects in all possible interactions (U-U, U-O and O-O) combined with the variable charge. • A theoretical proof has been formulated showing that it is necessary to use the so-called model C phase field approach, consisting of Cahn-Hilliard and Allen-Cahn equations, to describe void evolution in irradiated materials. This work resolved a longstanding literature controversy regarding how to model voids at the mesoscale. • A novel cluster dynamics model has been developed for the nucleation of voids and loops in UO2 under irradiation. This model is important in understanding the defect state of UO2 after irradiation and, more importantly, reveals off-stoichiometric states of irradiated UO2 that are critical for understanding the impact of irradiation on thermal transport. Personnel Successes

  15. Current experiments in elementary particle physics

    SciTech Connect (OSTI)

    Wohl, C.G.; Armstrong, F.E.; Trippe, T.G.; Yost, G.P. (Lawrence Berkeley Lab., CA (USA)); Oyanagi, Y. (Tsukuba Univ., Ibaraki (Japan)); Dodder, D.C. (Los Alamos National Lab., NM (USA)); Ryabov, Yu.G.; Slabospitsky, S.R. (Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Serpukhov (USSR). Inst. Fiziki Vysokikh Ehnergij); Frosch, R. (Swiss Inst. for Nuclear Research, Villigen (Switzerla

    1989-09-01

    This report contains summaries of 736 current and recent experiments in elementary particle physics (experiments that finished taking data before 1982 are excluded). Included are experiments at Brookhaven, CERN, CESR, DESY, Fermilab, Tokyo Institute of Nuclear Studies, Moscow Institute of Theoretical and Experimental Physics, Joint Institute for Nuclear Research (Dubna), KEK, LAMPF, Novosibirsk, PSI/SIN, Saclay, Serpukhov, SLAC, and TRIUMF, and also several underground experiments. Also given are instructions for searching online the computer database (maintained under the SLAC/SPIRES system) that contains the summaries. Properties of the fixed-target beams at most of the laboratories are summarized.

  16. Current experiments in elementary particle physics. Revised

    SciTech Connect (OSTI)

    Galic, H. [Stanford Univ., CA (United States). Stanford Linear Accelerator Center; Wohl, C.G.; Armstrong, B. [Lawrence Berkeley Lab., CA (United States); Dodder, D.C. [Los Alamos National Lab., NM (United States); Klyukhin, V.I.; Ryabov, Yu.G. [Inst. for High Energy Physics, Serpukhov (Russian Federation); Illarionova, N.S. [Inst. of Theoretical and Experimental Physics, Moscow (Russian Federation); Lehar, F. [CEN Saclay, Gif-sur-Yvette (France); Oyanagi, Y. [Univ. of Tokyo (Japan). Faculty of Sciences; Olin, A. [TRIUMF, Vancouver, BC (Canada); Frosch, R. [Paul Scherrer Inst., Villigen (Switzerland)

    1992-06-01

    This report contains summaries of 584 current and recent experiments in elementary particle physics. Experiments that finished taking data before 1986 are excluded. Included are experiments at Brookhaven, CERN, CESR, DESY, Fermilab, Tokyo Institute of Nuclear Studies, Moscow Institute of Theoretical and Experimental Physics, KEK, LAMPF, Novosibirsk, Paul Scherrer Institut (PSI), Saclay, Serpukhov, SLAC, SSCL, and TRIUMF, and also several underground and underwater experiments. Instructions are given for remote searching of the computer database (maintained under the SLAC/SPIRES system) that contains the summaries.

  17. Key Physical Mechanisms in Nanostructured Solar Cells

    SciTech Connect (OSTI)

    Dr Stephan Bremner

    2010-07-21

    The objective of the project was to study both theoretically and experimentally the excitation, recombination and transport properties required for nanostructured solar cells to deliver energy conversion efficiencies well in excess of conventional limits. These objectives were met by concentrating on three key areas, namely, investigation of physical mechanisms present in nanostructured solar cells, characterization of loss mechanisms in nanostructured solar cells and determining the properties required of nanostructured solar cells in order to achieve high efficiency and the design implications.

  18. Set Theory as the Unified Scheme for Physics

    E-Print Network [OSTI]

    Andrey V. Novikov-Borodin

    2015-01-08

    The process of cognition is analysed to adjust the set theory to physical description. Postulates and basic definitions are revised. The specific sets of predicates, called presets, corresponding to the physical objects identified by an observer during cognition are introduced. Unlike sets, the presets are free of logical or set-theoretical paradoxes and may be consistently used in physical description. Schemes of cognition based on presets are considered. Being different logical systems, the relativistic and quantum theories, observations in modern cosmology cannot be consistently considered in one `unified physical theory', but they are in frames of introduced schemes of cognition.

  19. Dark Energy: Observational Evidence and Theoretical Models

    E-Print Network [OSTI]

    B. Novosyadlyj; V. Pelykh; Yu. Shtanov; A. Zhuk

    2015-02-14

    The book elucidates the current state of the dark energy problem and presents the results of the authors, who work in this area. It describes the observational evidence for the existence of dark energy, the methods and results of constraining of its parameters, modeling of dark energy by scalar fields, the space-times with extra spatial dimensions, especially Kaluza---Klein models, the braneworld models with a single extra dimension as well as the problems of positive definition of gravitational energy in General Relativity, energy conditions and consequences of their violation in the presence of dark energy. This monograph is intended for science professionals, educators and graduate students, specializing in general relativity, cosmology, field theory and particle physics.

  20. A Game-Theoretical Dynamic Model for Electricity Markets

    E-Print Network [OSTI]

    Oct 6, 2010 ... Abstract: We present a game-theoretical dynamic model for competitive electricity markets.We demonstrate that the model can be used to ...