Now showing items 131-150 of 794

    • D-particles on orientifolds and rational invariants 

      Lee, Seung-Joo; Yi, Piljin (Springer, 2017-07-11)
      We revisit the DO bound state problems, of the M/IIA duality, with the Orientifolds. The cases of 04 and 08 have been studied recently, from the perspective of five-dimensional theories, while the case of O0 has been much ...
    • Dalitz plot analysis of the D+ -> K-pi(+)pi(+) decay in the FOCUS experiment 

      Link, Jonathan Marion; Yager, P. M.; Anjos, J. C.; Bediaga, I.; Castromonte, C.; Machado, A. A.; Magnin, J.; Massafferri, A.; de Miranda, J. M.; Pepe, I. M.; Polycarpo, E.; Dos Reis, A. C.; Carrillo, S.; Casimiro, E.; Cuautle, E.; Sanchez-Hernandez, A.; Uribe, C.; Vazquez, F.; Agostino, L.; Cinquini, L.; Cumalat, J. P.; Frisullo, V.; O'Reilly, B.; Segoni, I.; Stenson, K.; Butler, J. N.; Cheung, H. W. K.; Chiodini, G.; Gaines, I.; Garbincius, P. H.; Garren, L. A.; Gottschalk, E.; Kasper, P. H.; Kreymer, A. E.; Kutschke, R.; Wang, M.; Benussi, L.; Bianco, S.; Fabbri, F. L.; Zallo, A.; Reyes, M.; Cawlfield, C.; Kim, D. Y.; Rahimi, A.; Wiss, J.; Gardner, R.; Kryemadhi, A.; Chung, Y. S.; Kang, J. S.; Ko, B. R.; Kwak, J. W.; Lee, K. B.; Cho, K.; Park, H.; Alimonti, G.; Barberis, S.; Boschini, M.; Cerutti, A.; D'Angelo, P.; DiCorato, M.; Dini, P.; Edera, L.; Erba, S.; Inzani, P.; Leveraro, E.; Malvezzi, S.; Menasce, D.; Mezzadri, M.; Moroni, L.; Pedrini, D.; Pontoglio, C.; Prelz, F.; Rovere, M.; Sala, S.; Davenport, T. F. III; Arena, V.; Boca, G.; Bonomi, G.; Gianini, G.; Liguori, G.; Pegna, D. L.; Merlo, M. M.; Pantea, D.; Ratti, S. P.; Riccardi, C.; Vitulo, P.; Goebel, C.; Otalora, J.; Hemandez, H.; Lopez, A. M.; Mendez, H.; Paris, A.; Quinones, J.; Ramirez, J. E.; Zhang, Y.; Wilson, J. R.; Handler, T.; Mitchell, R.; Engh, D.; Hosack, M.; Johns, W. E.; Luiggi, E.; Nehring, M.; Sheldon, P. D.; Vaandering, E. W.; Webster, M.; Sheaff, M.; Pennington, M. R. (2007-09-13)
      Using data collected by the high energy photoproduction experiment FOCUS at Fermilab we performed a Dalitz plot analysis of the Cabibbo favored decay D+ ! K−π+π+. This study uses 53653 Dalitz-plot events with a signal ...
    • Dark energy and string theory 

      Berglund, Per; Hubsch, Tristan; Minic, Djordje (2019-11-10)
      A radiatively stable de Sitter spacetime is constructed by considering an intrinsically non-commutative and generalized-geometric formulation of string theory, which is related to a family of F-theory models endowed with ...
    • Dark matter, infinite statistics, and quantum gravity 

      Ho, C. M.; Minic, D.; Ng, Y. J. (American Physical Society, 2012-05-21)
      We elaborate on our proposal regarding a connection between global physics and local galactic dynamics via quantum gravity. This proposal calls for the concept of MONDian dark matter which behaves like cold dark matter at ...
    • The DarkSide Multiton Detector for the Direct Dark Matter Search 

      Aalseth, C. E.; Agnes, P.; Alton, A. K.; Arisaka, K.; Asner, D. M.; Back, H. O.; Baldin, B.; Biery, K.; Bonfini, G.; Bossa, M.; Brigatti, A.; Brodsky, J.; Budano, F.; Cadonati, L.; Cadoni, M.; Calaprice, F.; Canci, N.; Candela, A.; Cao, H.; Cariello, M.; Cavalcante, P.; Chepurnov, A.; Cocco, A. G.; Condon, C.; Crippa, L.; D’Angelo, D.; D’Incecco, M.; Davini, S.; De Deo, M.; Derbin, A.; Devoto, A.; Di Eusanio, F.; Edkins, E.; Empl, A.; Fan, A.; Fiorillo, G.; Fomenko, K.; Forster, G.; Foxe, M.; Franco, D.; Gabriele, F.; Galbiati, C.; Goretti, A.; Grandi, L.; Gromov, M.; Guan, M. Y.; Guardincerri, Y.; Hackett, B.; Herner, K.; Hime, A.; Humble, P.; Hungerford, Ed V.; Ianni, Al.; Ianni, An.; Jaffe, D. E.; Jollet, C.; Keeter, K.; Kendziora, C.; Kidner, S.; Kobychev, V.; Koh, G.; Korablev, D.; Korga, G.; Kurlej, A.; Li, P. X.; Lissia, M.; Lombardi, P.; Ludhova, L.; Luitz, S.; Lukyachenko, G.; Ma, Y. Q.; Machulin, I.; Mandarano, A.; Mari, S. M.; Maricic, J.; Marini, L.; Markov, D.; Martoff, J.; Meregaglia, A.; Meroni, E.; Meyers, P. D.; Miletic, T.; Milincic, R.; Montuschi, M.; Monzani, M. E.; Mosteiro, P.; Mount, B.; Muratova, V.; Musico, P.; Montanari, D.; Nelson, A.; Odrowski, S.; Odrzywolek, A.; Orrell, J. L.; Orsini, M.; Ortica, F.; Pagani, L.; Pallavicini, M.; Pantic, E.; Parmeggiano, S.; Parsells, B.; Pelczar, K.; Pelliccia, N.; Perasso, S.; Perasso, L.; Pocar, A.; Pordes, S.; Pugachev, D.; Qian, H.; Randle, K.; Ranucci, G.; Razeto, A.; Recine, K.; Reinhold, B.; Renshaw, A.; Romani, A.; Rossi, N.; Rossi, B.; Rountree, S. D.; Sablone, D.; Saggese, P.; Saldanha, R.; Sands, W.; Sangiorgio, S.; Segreto, E.; Semenov, D.; Shields, E.; Skorokhvatov, M.; Smallcomb, M.; Smirnov, O.; Sotnikov, A.; Suvurov, Y.; Tartaglia, R.; Tatarowicz, J.; Testera, G.; Tonazzo, A.; Unzhakov, E.; Vogelaar, R. Bruce; Wada, M.; Walker, S. E.; Wang, H.; Wang, Y.; Watson, A. W.; Westerdale, S.; Williams, R.; Wojcik, M.; Xu, J.; Yang, C. G.; Yoo, J.; Yu, B.; Zavatarelli, S.; Zhong, W. L.; Zuzel, G. (Hindawi, 2015-01-20)
      Although the existence of dark matter is supported by many evidences, based on astrophysical measurements, its nature is still completely unknown. One major candidate is represented by weakly interacting massive particles ...
    • A deep X-ray view of the bare AGN Ark 120: V. Spin determination from disc-Comptonisation efficiency method 

      Porquet, D.; Done, C.; Reeves, J.N.; Grosso, N.; Marinucci, A.; Matt, G.; Lobban, A.; Nardini, E.; Braito, V.; Marin, F.; Kubota, A.; Ricci, C.; Koss, M.; Stern, D.; Ballantyne, D.; Farrah, D. (EDP Sciences, 2019-02-25)
      Context. The spin of supermassive black holes (SMBH) in active galactic nuclei (AGN) can be determined from spectral signature(s) of relativistic reflection such as the X-ray iron Kα line profile, but this can be rather ...
    • Defect-induced condensation and central peak at structural transitions 

      Schwabl, F.; Täuber, Uwe C. (1991-05-01)
    • Defect-induced condensation and the central peak at elastic phase transitions 

      Bulenda, M.; Schwabl, F.; Täuber, Uwe C. (1996-09-01)
      Static and dynamical properties of elastic phase transitions under the influence of short–range defects, which locally increase the transition temperature, are investigated. Our approach is based on a Ginzburg–Landau theory ...
    • Defining Contact at the Atomic Scale 

      Cheng, S.; Robbins, M. O. (2010-09)
    • Delta isobar masses, large N-c relations, and the quark model 

      Capstick, S.; Workman, Ronald L. (American Physical Society, 1999-01-01)
      Motivated by recent remarks on the Delta(+) mass and comparisons between the quark model and relations based on large-iri, with perturbative flavor breaking, two sets of Delta masses consistent with these constraints are ...
    • Demonstration Of A Cylindrically Symmetric Second-Order Nonlinear Fiber with Self-Assembled Organic Surface Layers 

      Daengngam, C.; Hofmann, M.; Liu, Z. W.; Wang, Anbo; Heflin, James R.; Xu, Yong (Optical Society of America, 2011-05-01)
      We report the fabrication and characterization of a cylindrically symmetric fiber structure that possesses significant and thermodynamically stable second-order nonlinearity. Such fiber structure is produced through nanoscale ...
    • Design and construction of the MicroBooNE detector 

      Acciarri, R.; Adams, C.; An, R.; Aparicio, A.; Aponte, S.; Asaadi, J.; Auger, M.; Ayoub, N.; Bagby, L.; Baller, B.; Barger, R.; Barr, G.; Bass, M.; Bay, F.; Biery, K.; Bishai, M.; Blake, A.; Bocean, V.; Boehnlein, D.; Bogert, V. D.; Bolton, T.; Bugel, L.; Callahan, C.; Camilleri, L.; Caratelli, D.; Carls, B.; Castillo Fernandez, R.; Cavanna, F.; Chappa, S.; Chen, H.; Chen, K.; Chi, C. Y.; Chiu, C. S.; Church, E.; Cianci, D.; Collin, G. H.; Conrad, J. M.; Convery, M.; Cornele, J.; Cowan, P.; Crespo-Anadon, J. I.; Crutcher, G.; Darve, C.; Davis, R.; Del Tutto, M.; Devitt, D.; Duffin, S.; Dytman, S.; Eberly, B.; Ereditato, A.; Erickson, D.; Escudero Sanchez, L.; Esquivel, J.; Farooq, S.; Farrell, J.; Featherston, D.; Fleming, B. T.; Foreman, W.; Furmanski, A. P.; Genty, V.; Geynisman, M.; Goeldi, D.; Goff, B.; Gollapinni, S.; Graf, N.; Gramellini, E.; Green, J.; Greene, A.; Greenlee, H.; Griffin, T.; Grosso, R.; Guenette, R.; Hackenburg, A.; Haenni, R.; Hamilton, P.; Healey, P.; Hen, O.; Henderson, E.; Hewes, J.; Hill, C.; Hill, K.; Himes, L.; Ho, J.; Horton-Smith, G.; Huffman, D.; Ignarra, C. M.; James, C.; James, E.; Jan de Vries, J.; Jaskierny, W.; Jen, C. M.; Jiang, L.; Johnson, B.; Johnson, M.; Johnson, R. A.; Jones, B. J. P.; Joshi, J.; Jostlein, H.; Kaleko, D.; Kalousis, L. N.; Karagiorgi, G.; Katori, T.; Kellogg, P.; Ketchum, W.; Kilmer, J.; King, B.; Kirby, B.; Kirby, M.; Klein, E.; Kobilarcik, T.; Kreslo, I.; Krull, R.; Kubinski, R.; Lange, G.; Lanni, F.; Lathrop, A.; Laube, A.; Leeg, W. M.; Li, Y.; Lissauer, D.; Lister, A.; Littlejohn, B. R.; Lockwitz, S.; Lorca, D.; Louis, W. C.; Lukhanin, G.; Luethi, M.; Lundberg, B.; Luo, X.; Mahler, G.; Majoros, I.; Makowiecki, D.; Marchionni, A.; Mariani, Camillo; Markley, D.; Marshall, J.; Martinez Caicedo, D. A.; McDonald, K. T.; McKee, D.; McLean, A.; Mead, J.; Meddage, V.; Miceli, T.; Mills, G. B.; Miner, W.; Moon, J.; Mooney, M.; Moore, C. D.; Moss, Z.; Mousseau, J.; Murrells, R.; Naples, D.; Nienaber, P.; Norris, B.; Norton, N.; Nowak, J.; O'Boyle, M.; Olszanowski, T.; Palamara, O.; Paolone, V.; Papavassiliou, V.; Pate, S. F.; Pavlovic, Z.; Pelkey, R.; Phipps, M.; Pordes, S.; Porzio, D.; Pulliam, G.; Qian, X.; Raaf, J. L.; Radeka, V.; Rafique, A.; Rameika, R. A.; Rebel, B.; Rechenmacher, R.; Rescia, S.; Rochester, L.; von Rohr, C. R.; Ruga, A.; Russell, B.; Sanders, R.; Sands, W. R.; Sarychev, M.; Schmitz, D. W.; Schukraft, A.; Scott, R.; Seligman, W.; Shaevitz, M. H.; Shoun, M.; Sinclair, J.; Sippach, W.; Smidt, T.; Smith, A.; Snider, E. L.; Soderberg, M.; Solano-Gonzalez, M.; Soldner-Rembold, S.; Soleti, S. R.; Sondericker, J.; Spentzouris, P.; Spitz, J.; St John, J.; Strauss, T.; Sutton, K.; Szelc, A. M.; Taheri, K.; Tagg, N.; Tatum, K.; Teng, J.; Terao, K.; Thomson, M.; Thorn, C.; Tiliman, J.; Toups, M.; Tsai, Y. T.; Tufanli, S.; Usher, T.; Utes, M.; Van de Water, R. G.; Vendetta, C.; Vergani, S.; Voirin, E.; Voirin, J.; Viren, B.; Watkins, P.; Weber, M.; Wester, T.; Weston, J.; Wickremasinghe, D. A.; Wolbers, S.; Wongjirad, T.; Woodruff, K.; Wu, K. C.; Yang, T.; Yu, B.; Zeller, G. P.; Zennamo, J.; Zhang, C.; Zuckerbrot, M. (Iop Publishing Ltd, 2017-02-01)
      This paper describes the design and construction of the MicroBooNE liquid argon time projection chamber and associated systems. MicroBooNE is the first phase of the Short Baseline Neutrino program, located at Fermilab, and ...
    • Detection in Hα of a Supershell Associated with W4 

      Dennison, B.; Topasna, G. A.; Simonetti, John H. (IOP PUBLISHING LTD, 1997-01)
      From H I observations, Normandeau, Taylor, & Dewdney have identified a possible Galactic chimney emanating from W4. We observed a 10 degrees diameter field centered on this region in the Her line using a CCD camera sensitive ...
    • Determination of antineutrino spectra from nuclear reactors 

      Huber, Patrick (American Physical Society, 2011-08-29)
      In this paper we study the effect of well-known higher-order corrections to the allowed beta-decay spectrum on the determination of antineutrino spectra resulting from the decays of fission fragments. In particular, we try ...
    • Determination of the Axial-Vector Weak Coupling Constant with Ultracold Neutrons 

      Liu, J.; Mendenhall, M. P.; Holley, A. T.; Back, H. O.; Bowles, T. J.; Broussard, L. J.; Carr, R.; Clayton, S.; Currie, S.; Filippone, B. W.; Garcia, A.; Geltenbort, P.; Hickerson, K. P.; Hoagland, J.; Hogan, G. E.; Hona, B.; Ito, T. M.; Liu, C. Y.; Makela, M.; Mammei, R. R.; Martin, J. W.; Melconian, D.; Morris, C. L.; Pattie, R. W.; Galvan, A. P.; Pitt, M. L.; Plaster, B.; Ramsey, J. C.; Rios, R.; Russell, R.; Saunders, A.; Seestrom, S. J.; Sondheim, W. E.; Tatar, E.; Vogelaar, R. Bruce; VornDick, B.; Wrede, C.; Yan, H.; Young, A. R.; Ucna Collaboration (American Physical Society, 2010-10-29)
      A precise measurement of the neutron decay beta asymmetry A(0) has been carried out using polarized ultracold neutrons from the pulsed spallation ultracold neutron source at the Los Alamos Neutron Science Center. Combining ...
    • Diagnostics of AGN-driven molecular outflows in ULIRGs from Herschel-PACS observations of OH at 119 μm 

      Spoon, H. W. W.; Farrah, D.; Lebouteiller, V.; Gonzalez-Alfonso, E.; Bernard-Salas, J.; Urrutia, T.; Rigopoulou, D.; Westmoquette, M. S.; Smith, H. A.; Afonso, J.; Pearson, C.; Cormier, D.; Efstathiou, A.; Borys, C.; Verma, A.; Etxaluze, M.; Clements, D. L. (IOP Publishing Ltd., 2013-10)
      We report on our observations of the 79 and 119 mu m doublet transitions of OH for 24 local (z < 0.262) ULIRGs observed with Herschel-PACS as part of the Herschel ULIRG Survey (HERUS). Some OH 119 mu m profiles display a ...
    • Dielectric function of polyacetylene 

      Lee, T. K.; Kivelson, S. (American Physical Society, 1984-06)
      The optical dielectric function for polyacetylene has been calculated in the random-phase approximation. Local-field corrections are included. The optical-absorption coefficient obtained is in good agreement with experimental ...
    • The difficulties involved in calculating $δρ$ 

      Takeuchi, Tatsu; Grant, Aaron K.; Worah, Mihir P.
      We discuss the difficulties that arise when one tries to calculate $\delta\rho$ using dispersion relations.
    • Diffusion of muonic atoms 

      Rusjan, E.; Zweifel, P. F. (American Physical Society, 1988-10)
      Transport of muonic hydrogen and deuterium atoms in gaseous hydrogen and deuterium is studied in the diffusion approximation and by means of the multiple-collision expansion. The diffusion coefficient is derived. Numerical ...
    • Dimensional crossover in dipolar magnetic layers 

      Bulenda, M.; Täuber, Uwe C.; Schwabl, F. (Iop Publishing Ltd, 2000-01-14)
      We investigate the static critical behaviour of a uniaxial magnetic layer, with finite thickness L in one direction, yet infinitely extended in the remaining d dimensions. The magnetic dipole-dipole interaction ...