Now showing items 55-74 of 107

    • High-field critical current enhancement by irradiation induced correlated and random defects in (Ba0.6K0.4)Fe2As2 

      Kihlstrom, K. J.; Fang, L.; Jia, Y.; Shen, B.; Koshelev, A. E.; Welp, U.; Crabtree, G. W.; Kwok, W. K.; Kayani, A.; Zhu, S. F.; Wen, H. H. (American Institute of Physics, 2013-11)
      Mixed pinning landscapes in superconductors are emerging as an effective strategy to achieve high critical currents in high, applied magnetic fields. Here, we use heavy-ion and proton irradiation to create correlated and ...
    • Higher Order Painlevé Equations and their Symmetries via Reductions of a Class of Integrable Models 

      Aratyn, H.; Gomes, J.F.; Zimerman, A.H. (Institute of Physics, 2011-06-10)
      Higher order Painlevé equations and their symmetry transformations belonging to extended affine Weyl groups An(1) are obtained through a self-similarity limit of a class of pseudo-differential Lax hierarchies with symmetry ...
    • Hydrodynamics of charge fluctuations and balance functions 

      Ling, B.; Springer, T.; Stephanov, M. (American Physical Society, 2014-06-06)
      We apply stochastic hydrodynamics to the study of charge-density fluctuations in QCD matter undergoing Bjorken expansion. We find that the charge-density correlations are given by a time integral over the history of the ...
    • Importance of correlations and fluctuations on the initial source eccentricity in high-energy nucleus-nucleus collisions. 

      Alver, B.; Back, B.B.; Baker, M.D.; Ballintijn, M.; Barton, D.S.; Betts, R.R.; Bindel, R.; Busza, W.; Chetluru, V.; García, E.; Gburek, T.; Hamblen, J.; Heinz, U.; Hofman, D.J.; Hollis, R.S.; Lordanova, A.; Li, W.; Loizides, C.; Manly, S.; Mignerey, A.C.; Nouicer, R.; Olszewski, A.; Reed, C.; Roland, C.; Roland, G.; Sagerer, J.; Steinberg, P.; Stephans, G.S.F.; Tonjes, M.B.; Trzupek, A.; van Nieuwenhuizen, G.J.; Vaurynovich, S.S.; Verdier, R.; Veres, G.I.; Walters, P.; Wenger, E.; Wosiek, B.; Woźniak, K.; Wyslouch, B. (American Physical Society, 2008-01)
      In relativistic heavy-ion collisions, anisotropic collective flow is driven, event by event, by the initial eccentricity of the matter created in the nuclear overlap zone. Interpretation of the anisotropic flow data thus ...
    • Interplay of ferromagnetism and triplet superconductivity in a Josephson junction 

      Brydon, P.M.R.; Kastening, Boris; Morr, Dirk K.; Manske, Dirk (American Physical Society, 2008-03)
      In this work we extend our earlier analysis of the novel Josephson effect in triplet superconductor-ferromagnet-triplet superconductor (TFT) junctions [Kastening et al., Phys. Rev. Lett. 96, 047009 (2006)]. In our more ...
    • Interpretation of searches for supersymmetry with simplified models 

      Chatrchyan, S; Khachatryan, V; Tumasyan, A; Sirunyan, A. M.; Adam, W.; Aguilo, E; Bergauer, T; Dragicevic, M; Ero, J; Fabjan, C; Friedl, M; Fruhwirth, R; Ghete, V. M.; Hormann, N; Hrubec, J; Jeitler, M; Kiesenhofer, W; Knunz, V; Krammer, M; Kratschmer, I; Liko, D; Mikulec, I; Pernicka, M (American Physical Society, 2013-09)
      The results of searches for supersymmetry by the CMS experiment are interpreted in the framework of simplified models. The results are based on data corresponding to an integrated luminosity of 4.73 to 4.98  fb−1. The data ...
    • Interpretations of the ATLAS diboson anomaly 

      Cheung, K.; Keung, W. Y.; Tseng, P. Y.; Yuan, T. C. (Elsevier, 2015-12-17)
      Recently, the ATLAS Collaboration recorded an interesting anomaly in diboson production with excesses at the diboson invariant mass around 2 TeV in boosted jets of all the WZ, W+W-, and ZZ channels. We offer a theoretical ...
    • Leptoquark induced rare decay amplitudes h -> tau(-/+)mu(+/-) and tau -> mu gamma 

      Cheung, K; Keung, WY; Tseng, PY (American Physical Society, 2016-01)
      Rare decay modes of the newly discovered standard-model-like Higgs boson h may test the flavor-changing couplings in the leptoquark sector through the process h -> tau(-/+)mu(+/-). Motivated by the recently reported excess ...
    • The Little Skyrmion: New Dark Matter for Little Higgs Models 

      Gillioz, Marc; Manteuffel, Andreas von; Schwaller, Pedro; Wyler, Daniel (Springer Verlag, 2012-03)
      We study skyrmions in the littlest Higgs model and discuss their possible role as dark matter candidates. Stable massive skyrmions can exist in the littlest Higgs model also in absence of an exact parity symmetry, since ...
    • Local lattice structure change in PrNiO3 across the metal-insulator transition: X-ray absorption near-edge structure spectroscopy and ab initio calculations 

      Acosta-Alejandro, M.; Mustre de León, J.; Medarde, M.; Lacorre, P. H.; Konder, K.; Montano, P. A. (American Physical Society, 2008-02)
      X-ray absorption near edge structure (XANES) measurements at the Ni K edge of PrNiO3 across the metal insulator transition show that a change in the local lattice structure accompanies such transition. Theoretical calculations ...
    • Longitudinal double-spin asymmetry and cross section for inclusive jet production in polarized proton collisions at square root of s = 200 GeV 

      Abelev, BI; Aggarwal, MM; Ahammed, Z; Amonett, J; Anderson, BD; Anderson, M; Arkhipkin, D; Averichev, GS; BaI, Y; Balewski, J; Barannikova, O; Kollegger, T; Kopytine, M; Kotchenda, L; Kouchpil, V; Kowalik, KL; Ruan, L; Kramer, M; Kravtsov, P; Bellingeri-Laurikainen, A; van der Kolk, N; de Moura, MM; Bhati, AK; Kravtsov, VI; Krueger, K; Kuhn, C; Kulikov, AI; Kumar, A; Kuznetsov, AA; Russcher, MJ; Lamont, MAC; Landgraf, JM; Dedovich, TG; Ma, YG; Lange, S; LaPointe, S; McClain, CJ; Bellwied, R; Laue, F; Lauret, J; Lebedev, A; Lednicky, R; Sahoo, R; DePhillips, M; Lee, CH; Raniwala, S; Lehocka, S; LeVine, MJ; Li, C; Li, Q; McShane, TS; Li, Y; Benedosso, F; Lin, G; Derevschikov, AA; Lin, X; Botje, M; Cadman, RV; Lindenbaum, SJ; Lisa, MA; Liu, F; Liu, H; Liu, J; Liu, L; Melnick, Yu; Didenko, L; Liu, Z; Ljubicic, T; Bhardwaj, S; van Leeuwen, M; Sakuma, T; Llope, WJ; Meschanin, A; Millane, J; Miller, ML; Minaev, NG; Manweiler, R; Mioduszewski, S; Mironov, C; Gutierrez, TD; Mischke, A; Vander Molen, AM; Bichsel, H; Salur, S; Mishra, DK; Mitchell, J; Mohanty, B; Dietel, T; Molnar, L; Moore, CF; Morozov, DA; Munhoz, MG; Nandi, BK; Varma, R; Haag, B; Nattrass, C; Longacre, RS; Nayak, TK; Djawotho, P; Bielcik, J; Nelson, JM; Netrakanti, PK; Nogach, LV; Nurushev, SB; Odyniec, G; Vasilevski, IM; Ogawa, A; Okorokov, V; Hallman, TJ; Dogra, SM; Henry, TW; Oldenburg, M; Olson, D; Pachr, M; Bielcikova, J; Pal, SK; Panebratsev, Y; Vasiliev, AN; Panitkin, SY; Pavlinov, AI; Roberts, JB; Pawlak, T; Peitzmann, T; Sandweiss, J; Hamed, A; Perevoztchikov, V; Perkins, C; Peryt, W; Phatak, SC; Vernet, R; Bland, LC; Trentalange, S; Picha, R; Planinic, M; Pluta, J; Poljak, N; Sarsour, M; Porile, N; Harris, JW; Porter, J; Poskanzer, AM; Hoffmann, GW; Humanic, TJ; Potekhin, M; Potrebenikova, E; Potukuchi, BVKS; Blyth, SL; Prindle, D; Pruneau, C; Sazhin, PS; Putschke, J; Rakness, G; He, W; Dong, WJ; Vigdor, SE; Raniwala, R; Schambach, J; Scharenberg, RP; Schmitz, N; Seger, J; Selyuzhenkov, I; Bouchet, J; Love, WA; Seyboth, P; Dong, X; Barnby, LS; Viyogi, VP; Shabetai, A; Shahaliev, E; Shao, M; Sharma, M; Shen, WQ; Shimanskiy, SS; Sichtermann, EP; Simon, F; Draper, JE; Lu, Y; Singaraju, RN; Ray, RL; Brandin, AV; Hepplemann, S; Smirnov, N; Snellings, R; Sood, G; Sorensen, P; Sowinski, J; Du, F; Speltz, J; Spinka, HM; Ludlam, T; Bhasin, A; Srivastava, B; Stadnik, A; Stanislaus, TDS; Hippolyte, B; Bravar, A; Stock, R; Dunin, VB; Stolpovsky, A; Strikhanov, M; Stringfellow, B; Suaide, AAP; Vokal, S; Lynn, D; Sugarbaker, E; Sumbera, M; Sun, Z; Surrow, B; Dunlop, JC; Hirsch, A; Swanger, M; Burton, TP; Symons, TJM; Szanto de Toledo, A; Voloshin, SA; Tai, A; Ma, GL; Takahashi, J; Tang, AH; Margetis, S; Tarnowsky, T; Thein, D; Thomas, JH; Hjort, E; Timmins, AR; Timoshenko, S; Cai, XZ; Bystersky, M; Tokarev, M; Ma, JG; Dutta Mazumdar, MR; Trainor, TA; Waggoner, WT; Wang, F; Wang, G; Wang, JS; Wang, XL; Horner, MJ; Razin, SV; Wang, Y; Guimaraes, KSFF; Eckardt, V; Watson, JW; Webb, JC; Westfall, GD; Wetzler, A; Caines, H; Whitten, C; Wieman, H; Wissink, SW; Reinnarth, J; Witt, R; Tribble, RE; Huang, HZ; Magestro, D; Wood, J; Wu, J; Xu, N; Xu, QH; Xu, Z; Yepes, P; Caldero´n de la Barca Sa´nchez, M; Relyea, D; Heinz, M; Yoo, IK; Yurevich, VI; Zhan, W; Mahapatra, DP; Huang, SL; Zhang, H; Castillo, J; Catu, O; Cebra, D; Chajecki, Z; Edwards, WR; Bonner, BE; Chaloupka, P; Chattopadhyay, S; Chen, HF; Chen, JH; Majka, R; Cheng, J; Hughes, EW; Cherney, M; Chikanian, A; Efimov, L; Christie, W; Ridiger, A; Coffin, JP; Cormier, TM; Cosentino, MR; Cramer, JG; Crawford, HJ; Mangotra, LK; Das, D; Das, S; Igo, G; Baudot, J; Dash, S; Ritter, HG; Daugherity, M; Emelianov, V; Engelage, J; Eppley, G; Erazmus, B; Estienne, M; Markert, C; Tsai, OD; Fachini, P; Long, H; Fatemi, R; Fedorisin, J; Filip, P; Finch, E; Jacobs, P; Fine, V; Fisyak, Y; Fu, J; Ulery, J; Gagliardi, CA; Martin, L; Rogachevskiy, OV; Gaillard, L; Ganti, MS; Ghazikhanian, V; Ghosh, P; Gonzalez, JE; Gorbunov, YG; Jacobs, WW; Ullrich, T; Gos, H; Grebenyuk, O; Grosnick, D; Romero, JL; Matis, HS; Guertin, SM; Jakl, P; Jia, F; Jiang, H; Jones, PG; Hoffman, AM; Judd, EG; Kabana, S; Bekele, S; Kang, K; Rose, A; Kapitan, J; Matulenko, Yu A; Kaplan, M; Keane, D; Kechechyan, A; Underwood, DG; Khodyrev, YVu; Kim, BC; Kiryluk, J; Kisiel, A; Kislov, EM; Roy, C; Belaga, VV; Klein, SR; Gupta, N; Kocoloski, A; Van Buren, G; Koetke, DD (American Physical Society, 2006-12-22)
      We report a measurement of the longitudinal double-spin asymmetry A(LL) and the differential cross section for inclusive midrapidity jet production in polarized proton collisions at s=200 GeV. The cross section data cover ...
    • Looking for a light Higgs boson in the Zγ→ℓℓγ channel 

      Gainer, James S.; Keung, Wai-Yee; Low, Ian; Schwaller, Pedro (American Physical Society, 2012-08)
      The final state obtained when a Higgs boson decays to a photon and a Z boson has been mostly overlooked in current searches for a light Higgs boson. However, when the Z boson decays leptonically, all final state particles ...
    • Lorentz Invariance in Chiral Kinetic Theory 

      Chen, J.Y.; Son, D.T.; Stephanov, M.A.; Yee, H.U.; Yin, Y. (American Physical Society, 2014-10-31)
      We show that Lorentz invariance is realized nontrivially in the classical action of a massless spin-1/2 particle with definite helicity. We find that the ordinary Lorentz transformation is modified by a shift orthogonal ...
    • Low-force DNA condensation and discontinuous high-force decondensation reveal a loop-stabilizing function of the protein Fis 

      Skoko, Dunja; Yan, Jie; Johnson, Reid C.; Marko, John F. (American Physical Society, 2005-11-11)
      We report single-DNA-stretching experiments showing that the protein Fis, an abundant bacterial chromosome protein of E. coli, mediates a dramatic DNA condensation to zero length. This condensation occurs abruptly when DNA ...
    • Mean transverse energy of ultrananocrystalline diamond photocathode 

      Chen, Gongxiaohui; Adhikari, Gowri; Spentzouris, Linda; Kovi, Kiran Kumar; Antipov, Sergey; Jing, Chunguang; Schroeder, W. Andreas; Baryshev, Sergey V. (AIP Publishing, 2019-03-05)
      Nitrogen incorporated ultrananocrystalline diamond [(N)UNCD] could be an enabling material platform for injector photocathode applications due to its high emissivity. While the quantum efficiency (QE) of UNCD was reported ...
    • Modeling the Fermi arc in underdoped cuprates 

      Norman, M. R; Kanigel, A; Randeria, M; Chatterjee, U; Campuzano, J. C. (American Physical Society, 2007-11)
      Angle resolved photoemission data in the pseudogap phase of underdoped cuprates have revealed the presence of a truncated Fermi surface consisting of Fermi arcs. We compare a number of proposed models for the arcs and find ...
    • Molecular ordering and phase behavior of surfactants at water-oil interfaces as probed by X-ray surface scattering 

      Schlossman, Mark L; Tikhonov, Aleksey M (Annual Reviews, 2008-05)
      Surfactants have their primary utility, both scientific and industrial, at the liquid-liquid interface. We review recent X-ray surface scattering experiments that probe the molecular ordering and phase behavior of surfactants ...
    • New class of planar ferroelectric Mott insulators via first-principles design 

      Kim, C.; Park, H.; Marianetti, C. A. (American Physical Society, 2015-12-11)
      The bulk photovoltaic effect requires a low electronic band gap (i.e., ≈1-2 eV) and large electronic polarization, which is not common in known materials. Here we use first-principles calculations to design layered double ...
    • New class of planar ferroelectric Mott insulators via first-principles design. 

      Kim, C; Park, H; Marianetti, CA (American Physical Society, 2015-12-11)
      The bulk photovoltaic effect requires a low electronic band gap (i.e., ≈1–2 eV) and large electronic polarization, which is not common in known materials. Here we use first-principles calculations to design layered double ...
    • Novel Electronic Behavior Driving NdNiO3 Metal-Insulator Transition 

      Upton, MH; Choi, Y.; Park, H.; Liu, J.; Meyers, D.; Chakhalian, J.; Middey, S.; Kim, J-W; Ryan, PJ (American Physical Society, 2015-07-13)
      We present evidence that the metal-insulator transition (MIT) in a tensile-strained NdNiO3 (NNO) film is facilitated by a redistribution of electronic density and that it neither requires Ni charge disproportionation nor ...