Now showing items 372-391 of 789

    • Magnetic tricritical behavior of ethylammonium tetrachlorocuprate 

      Long, Jerome R.; Haines, Donald N.; Drumheller, John E. (American Institute of Physics, 1988-04-15)
      In order to investigate the prediction by Tuthill that a tricritical point may exist in the phase diagram of spin_flop antiferromagnets with intermediate anisotropy, an experimental reexamination of the phase diagram of ...
    • Major contributor to AGN feedback: VLT X-shooter observations of S iv BALQSO outflows 

      Borguet, Benoit C. J.; Arav, Nahum; Edmonds, Douglas; Chamberlain, Carter; Benn, C. (IOP Publishing Ltd., 2013-01)
      We present the most energetic BALQSO outflow measured to date, with a kinetic luminosity of at least 1046 erg s(-1), which is 5% of the bolometric luminosity of this high Eddington ratio quasar. The associated mass-flow ...
    • Mass Outflow in the Seyfert 1 Galaxy NGC 5548 

      Crenshaw, D. M.; Kraemer, S. B.; Schmitt, H. R.; Kaastra, J. S.; Arav, Nahum; Gabel, J. R.; Korista, K. T. (IOP PUBLISHING LTD, 2009-06)
      We present a study of the intrinsic UV absorption and emission lines in an historically low-state spectrum of the Seyfert 1 galaxy NGC 5548, which we obtained in 2004 February at high spatial and spectral resolution with ...
    • Mass, entropy, and holography in asymptotically de Sitter spaces 

      Balasubramanian, V.; de Boer, J.; Minic, D. (American Physical Society, 2002-06-15)
      We propose a novel prescription for computing the boundary stress tensor and charges of asymptotically de Sitter (dS) spacetimes from data at early or late time infinity. If there is a holographic dual to dS spaces, defined ...
    • Matter in transition 

      Anderson, Lara B.; Gray, James; Raghuram, Nikhil; Taylor, Washington (Springer, 2016-04-13)
      We explore a novel type of transition in certain 6D and 4D quantum field theories, in which the matter content of the theory changes while the gauge group and other parts of the spectrum remain invariant. Such transitions ...
    • Measurement by antilocalization of interactions between InAs surface electrons and magnetic surface species 

      Zhang, Y.; Kallaher, R. L.; Soghomonian, V.; Heremans, J. J. (American Physical Society, 2013-02-25)
      We show that antilocalization measurements can be used to experimentally study the interactions between InAs surface electrons and local moments of the rare earth ions Sm3+, Gd3+, and Ho3+ on the surface. Magnetic spin-flip ...
    • Measurement of inclusive neutral current pi(0) production on carbon in a few-GeV neutrino beam 

      Kurimoto, Y.; Alcaraz-Aunion, J. L.; Brice, S. J.; Bugel, L.; Catala-Perez, J.; Cheng, G.; Conrad, J. M.; Djurcic, Z.; Dore, U.; Finley, D. A.; Franke, A. J.; Giganti, C.; Gomez-Cadenas, J. J.; Guzowski, P.; Hanson, A.; Hayato, Y.; Hiraide, K.; Jover-Manas, G.; Karagiorgi, G.; Katori, T.; Kobayashi, Y. K.; Kobilarcik, T.; Kubo, H.; Louis, W. C.; Loverre, P. F.; Ludovici, L.; Mahn, K. B. M.; Mariani, Camillo; Masuike, S.; Matsuoka, K.; McGary, V. T.; Metcalf, W.; Mills, G. B.; Mitsuka, G.; Miyachi, Y.; Mizugashira, S.; Moore, C. D.; Nakajima, Y.; Nakaya, T.; Napora, R.; Nienaber, P.; Orme, D.; Otani, M.; Russell, A. D.; Sanchez, F.; Shaevitz, M. H.; Shibata, T. A.; Sorel, M.; Stefanski, R. J.; Takei, H.; Tanaka, H. K.; Tanaka, M.; Tayloe, R.; Taylor, I. J.; Tesarek, R. J.; Uchida, Y.; Van de Water, R.; Walding, J. J.; Wascko, M. O.; White, H. B.; Wilking, M. J.; Yokoyama, M.; Zeller, G. P.; Zimmerman, E. D. (Amer Physical Soc, 2010-02-01)
      The SciBooNE Collaboration reports inclusive neutral current neutral pion production by a muon neutrino beam on a polystyrene target (C8H8). We obtain (7.7 ± 0.5(stat.) ± 0.5(sys.)) x 10⁻²as the ratio ...
    • Measurement of neutrino oscillation by the K2K experiment 

      Ahn, M. H.; Aliu, E.; Andringa, S.; Aoki, S.; Aoyama, Y.; Argyriades, J.; Asakura, K.; Ashie, R.; Berghaus, F.; Berns, H. G.; Bhang, H.; Blondel, A.; Borghi, S.; Bouchez, J.; Boyd, S. C.; Burguet-Castell, J.; Casper, D.; Catala, J.; Cavata, C.; Cervera, A.; Chen, S. M.; Cho, K. O.; Choi, J. H.; Dore, U.; Echigo, S.; Espinal, X.; Fechner, M.; Fernandez, E.; Fujii, K.; Fujii, Y.; Fukuda, S.; Fukuda, Y.; Gomez-Cadenas, J.; Gran, R.; Hara, T.; Hasegawa, M.; Hasegawa, T.; Hayashi, K.; Hayato, Y.; Helmer, R. L.; Higuchi, I.; Hill, J.; Hiraide, K.; Hirose, E.; Hosaka, J.; Ichikawa, A. K.; Ieiri, M.; Iinuma, M.; Ikeda, A.; Inagaki, T.; Ishida, T.; Ishihara, K.; Ishii, H.; Ishii, T.; Ishino, H.; Ishitsuka, M.; Itow, Y.; Iwashita, T.; Jang, H. I.; Jang, J. S.; Jeon, E. J.; Jeong, I. S.; Joo, K. K.; Jover, G.; Jung, C. K.; Kajita, T.; Kameda, J.; Kaneyuki, K.; Kang, B. H.; Kato, I.; Kato, Y.; Kearns, E.; Kerr, D.; Kim, C .O.; Khabibullin, M.; Khotjantsev, A.; Kielczewska, D.; Kim, B. J.; Kim, H. I.; Kim, J. H.; Kim, J. Y.; Kim, S. B.; Kitamura, M.; Kitching, P.; Kobayashi, K.; Kobayashi, T.; Kohama, M.; Konaka, A.; Koshio, Y.; Kropp, W.; Kubota, J.; Kudenko, Y.; Kume, G.; Kuno, Y.; Kurimoto, Y.; Kutter, T.; Learned, J.; Likhoded, S.; Lim, I. T.; Lim, S. H.; Loverre, P. F.; Ludovici, L.; Maesaka, H.; Mallet, J.; Mariani, Camillo; Martens, K.; Maruyama, T.; Matsuno, S.; Matveev, V.; Mauger, C.; Mahn, K. B. M.; McGrew, C.; Mikheyev, S.; Minakawa, M.; Minamino, A.; Mine, S.; Mineev, O.; Mitsuda, C.; Mitsuka, G.; Miura, M.; Moriguchi, Y.; Morita, T.; Moriyama, S.; Nakadaira, T.; Nakahata, M.; Nakamura, K.; Nakano, I.; Nakata, F.; Nakaya, T.; Nakayama, S.; Namba, T.; Nambu, R.; Nawang, S.; Nishikawa, K.; Nishino, H.; Nishiyama, S.; Nitta, K.; Noda, S.; Noumi, H.; Nova, F.; Novella, P.; Obayashi, Y.; Okada, A.; Okumura, K.; Okumura, M.; Onchi, M.; Ooyabu, T.; Oser, S. M.; Otaki, T.; Oyama, Y.; Pac, M. Y.; Park, H.; Pierre, F.; Rodriguez, A.; Saji, C.; Sakai, A.; Sakuda, M.; Sakurai, N.; Sanchez, F.; Sarrat, A.; Sasaki, T.; Sato, H.; Sato, K.; Scholberg, K.; Schroeter, R.; Sekiguchi, M.; Seo, E.; Sharkey, E.; Shima, A.; Shiozawa, M.; Shiraishi, K.; Sitjes, G.; Smy, M.; So, H.; Sobel, H.; Sorel, M.; Stone, J.; Sulak, L.; Suga, Y.; Suzuki, A.; Suzuki, Y.; Suzuki, Y.; Tada, M.; Takahashi, T.; Takasaki, M.; Takatsuki, M.; Takenaga, Y.; Takenaka, K.; Takeuchi, H.; Takeuchi, Y.; Taki, K.; Takubo, Y.; Tamura, N.; Tanaka, H.; Tanaka, K.; Tanaka, M.; Tanaka, Y.; Tashiro, K.; Terri, R.; T'Jampens, S.; Tornero-Lopez, A.; Toshito, T.; Totsuka, Y.; Ueda, S.; Vagins, M.; Whitehead, L.; Walter, C. W.; Wang, W.; Wilkes, R. J.; Yamada, S.; Yamada, Y.; Yamamoto, S.; Yamanoi, Y.; Yanagisawa, C.; Yershov, N.; Yokoyama, H.; Yokoyama, M.; Yoo, J.; Yoshida, M.; Zalipska, J. (Amer Physical Soc, 2006-10-01)
      We present measurements of νμ disappearance in K2K, the KEK to Kamioka long-baseline neutrino oscillation experiment. One hundred and twelve beam-originated neutrino events are observed in the fiducial volume ...
    • Measurement of single charged pion production in the charged-current interactions of neutrinos in a 1.3 GeV wide band beam 

      Rodriguez, A.; Whitehead, L.; Alcaraz-Aunion, J. L.; Andringa, S.; Aoki, S.; Argyriades, J.; Asakura, K.; Ashie, R.; Berghaus, F.; Berns, H.; Bhang, H.; Blondel, A.; Borghi, S.; Bouchez, J.; Burguet-Castell, J.; Casper, D.; Catala, J.; Cavata, C.; Cervera, A.; Chen, S. M.; Cho, K. O.; Choi, J. H.; Dore, U.; Espinal, X.; Fechner, M.; Fernandez, E.; Fujii, Y.; Fukuda, Y.; Gomez-Cadenas, J.; Gran, R.; Hara, T.; Hasegawa, M.; Hasegawa, T.; Hayato, Y.; Helmer, R. L.; Hiraide, K.; Hosaka, J.; Ichikawa, A. K.; Iinuma, M.; Ikeda, A.; Ishida, T.; Ishihara, K.; Ishii, T.; Ishitsuka, M.; Itow, Y.; Iwashita, T.; Jang, H. I.; Jeon, E. J.; Jeong, I. S.; Joo, K. K.; Jover, G.; Jung, C. K.; Kajita, T.; Kameda, J.; Kaneyuki, K.; Kato, I.; Kearns, E.; Kim, C. O.; Khabibullin, M.; Khotjantsev, A.; Kielczewska, D.; Kim, J. Y.; Kim, S. B.; Kitching, P.; Kobayashi, K.; Kobayashi, T.; Konaka, A.; Koshio, Y.; Kropp, W.; Kudenko, Y.; Kuno, Y.; Kurimoto, Y.; Kutter, T.; Learned, J.; Likhoded, S.; Lim, I. T.; Loverre, P. F.; Ludovici, L.; Maesaka, H.; Mallet, J.; Mariani, Camillo; Matsuno, S.; Matveev, V.; McConnel, K.; McGrew, C.; Mikheyev, S.; Minamino, A.; Mine, S.; Mineev, O.; Mitsuda, C.; Miura, M.; Moriguchi, Y.; Moriyama, S.; Nakadaira, T.; Nakahata, M.; Nakamura, K.; Nakano, I.; Nakaya, T.; Nakayama, S.; Namba, T.; Nambu, R.; Nawang, S.; Nishikawa, K.; Nitta, K.; Nova, F.; Novella, P.; Obayashi, Y.; Okada, A.; Okumura, K.; Oser, S. M.; Oyama, Y.; Pac, M. Y.; Pierre, F.; Saji, C.; Sakuda, M.; Sanchez, F.; Scholberg, K.; Schroeter, R.; Sekiguchi, M.; Shiozawa, M.; Shiraishi, K.; Sitjes, G.; Smy, M.; Sobel, H.; Sorel, M.; Stone, J.; Sulak, L.; Suzuki, A.; Suzuki, Y.; Tada, M.; Takahashi, T.; Takenaga, Y.; Takeuchi, Y.; Taki, K.; Takubo, Y.; Tamura, N.; Tanaka, M.; Terri, R.; T'Jampens, S.; Tornero-Lopez, A.; Totsuka, Y.; Vagins, M.; Walter, C. W.; Wang, W.; Wilkes, R. J.; Yamada, S.; Yamada, Y.; Yamamoto, S.; Yanagisawa, C.; Yershov, N.; Yokoyama, H.; Yokoyama, M.; Yoo, J.; Yoshida, M.; Zalipska, J. (Amer Physical Soc, 2008-08-01)
      Single charged pion production in charged-current muon neutrino interactions with carbon is studied using data collected in the K2K long-baseline neutrino experiment. The mean energy of the incident muon neutrinos is 1.3 ...
    • Measurement of the neutron beta-asymmetry parameter A(0) with ultracold neutrons 

      Plaster, B.; Rios, R.; 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.; Holley, A. T.; Ito, T. M.; Liu, C. Y.; Liu, J.; Makela, M.; Mammei, R. R.; Martin, J. W.; Melconian, D.; Mendenhall, M. P.; Morris, C. L.; Mortensen, R.; Pattie, R. W.; Galvan, A. P.; Pitt, M. L.; Ramsey, J. C.; Russell, R.; Saunders, A.; Schmid, R.; Seestrom, S. J.; Sjue, S.; Sondheim, W. E.; Tatar, E.; Tipton, B.; Vogelaar, R. Bruce; VornDick, B.; Wrede, C.; Xu, Y. P.; Yan, H.; Young, A. R.; Yuan, J.; Ucna Collaboration (American Physical Society, 2012-11-12)
      We present a detailed report of a measurement of the neutron beta-asymmetry parameter A(0), the parity-violating angular correlation between the neutron spin and the decay electron momentum, performed with polarized ultracold ...
    • Measurement of the Parity-Violating Asymmetry in Inclusive Electroproduction of pi(-) near the Delta(0) Resonance 

      Androic, D.; Armstrong, D. S.; Arvieux, J.; Bailey, S. L.; Beck, D. H.; Beise, E. J.; Benesch, J.; Benmokhtar, F.; Bimbot, L.; Birchall, J.; Bosted, P.; Breuer, H.; Capuano, C. L.; Chao, Y. C.; Coppens, A.; Davis, C. A.; Ellis, C.; Flores, G.; Franklin, G.; Furget, C.; Gaskell, D.; Gericke, M. T. W.; Grames, J.; Guillard, G.; Hansknecht, J.; Horn, T.; Jones, M. K.; King, P. M.; Korsch, W.; Kox, S.; Lee, L.; Liu, J.; Lung, A.; Mammei, J.; Martin, J. W.; McKeown, R. D.; Micherdzinska, A.; Mihovilovic, M.; Mkrtchyan, H.; Muether, M.; Page, S. A.; Papavassiliou, V.; Pate, S. F.; Phillips, S. K.; Pillot, P.; Pitt, M. L.; Poelker, M.; Quinn, B.; Ramsay, W. D.; Real, J. S.; Roche, J.; Roos, P.; Schaub, J.; Seva, T.; Simicevic, N.; Smith, G. R.; Spayde, D. T.; Stutzman, M.; Suleiman, R.; Tadevosyan, V.; van Oers, W. T. H.; Versteegen, M.; Voutier, E.; Vulcan, W.; Wells, S. P.; Williamson, S. E.; Wood, S. A. (American Physical Society, 2012-03-20)
      The parity-violating (PV) asymmetry of inclusive pi(-) production in electron scattering from a liquid deuterium target was measured at backward angles. The measurement was conducted as a part of the G0 experiment, at a ...
    • Measurement of the quasielastic axial vector mass in neutrino interactions on oxygen 

      Gran, R.; Jeon, E. J.; Aliu, E.; Andringa, S.; Aoki, S.; Argyriades, J.; Asakura, K.; Ashie, R.; Berghaus, F.; Berns, H.; Bhang, H.; Blondel, A.; Borghi, S.; Bouchez, J.; Burguet-Castell, J.; Casper, D.; Catala, J.; Cavata, C.; Cervera, A.; Chen, S. M.; Cho, K. O.; Choi, J. H.; Dore, U.; Espinal, X.; Fechner, M.; Fernandez, E.; Fukuda, Y.; Gomez-Cadenas, J.; Hara, T.; Hasegawa, M.; Hasegawa, T.; Hayashi, K.; Hayato, Y.; Helmer, R. L.; Hiraide, K.; Hosaka, J.; Ichikawa, A. K.; Iinuma, M.; Ikeda, A.; Inagaki, T.; Ishida, T.; Ishihara, K.; Ishii, T.; Ishitsuka, M.; Itow, Y.; Iwashita, T.; Jang, H. I.; Jeong, I. S.; Joo, K. K.; Jover, G.; Jung, C. K.; Kajita, T.; Kameda, J.; Kaneyuki, K.; Kato, I.; Kearns, E.; Kerr, D.; Kim, C. O.; Khabibullin, M.; Khotjantsev, A.; Kielczewska, D.; Kim, J. Y.; Kim, S. B.; Kitching, P.; Kobayashi, K.; Kobayashi, T.; Konaka, A.; Koshio, Y.; Kropp, W.; Kubota, J.; Kudenko, Y.; Kuno, Y.; Kurimoto, Y.; Kutter, T.; Learned, J.; Likhoded, S.; Lim, I. T.; Loverre, P. F.; Ludovici, L.; Maesaka, H.; Mallet, J.; Mariani, Camillo; Matsuno, S.; Matveev, V.; Mahn, K. B. M.; McGrew, C.; Mikheyev, S.; Minamino, A.; Mine, S.; Mineev, O.; Mitsuda, C.; Miura, M.; Moriguchi, Y.; Morita, T.; Moriyama, S.; Nakadaira, T.; Nakahata, M.; Nakamura, K.; Nakano, I.; Nakaya, T.; Nakayama, S.; Namba, T.; Nambu, R.; Nawang, S.; Nishikawa, K.; Nitta, K.; Nova, F.; Novella, P.; Obayashi, Y.; Okada, A.; Okumura, K.; Oser, S. M.; Oyama, Y.; Pac, M. Y.; Pierre, F.; Rodriguez, A.; Saji, C.; Sakuda, M.; Sanchez, F.; Sarrat, A.; Sasaki, T.; Sato, H.; Scholberg, K.; Schroeter, R.; Sekiguchi, M.; Shiozawa, M.; Shiraishi, K.; Sitjes, G.; Smy, M.; Sobel, H.; Sorel, M.; Stone, J.; Sulak, L.; Suzuki, A.; Suzuki, Y.; Takahashi, T.; Takenaga, Y.; Takeuchi, Y.; Taki, K.; Takubo, Y.; Tamura, N.; Tanaka, M.; Terri, R.; T'Jampens, S.; Tornero-Lopez, A.; Totsuka, Y.; Ueda, S.; Vagins, M.; Whitehead, L.; Walter, C. W.; Wang, W.; Wilkes, R. J.; Yamada, S.; Yamamoto, S.; Yanagisawa, C.; Yershov, N.; Yokoyama, H.; Yokoyama, M.; Yoo, J.; Yoshida, M.; Zalipska, J. (Amer Physical Soc, 2006-09-01)
      The weak nucleon axial-vector form factor for quasi-elastic interactions is determined using neutrino interaction data from the K2K Scintillating Fiber detector in the neutrino beam at KEK. More than 12,000 events are ...
    • Measurement of the Spectral Function of 40Ar through the (e, e'p) reaction 

      Ankowski, Artur M.; Beminiwattha, R.; Benhar, Omar; Crabb, D. G.; Day, D. B.; Garibaldi, F.; Garvey, G.; Gaskell, D.; Giusti, C.; Hansen, O.; Higinbotham, D. W.; Holmes, R.; Jen, C. M.; Jiang, X.; Keller, D.; Keppel, C. E.; Lindgren, R.; Link, J. M.; Liyanage, N.; Mariani, Camillo; Meucci, A.; Mills, G. B.; Myers, L.; Pitt, M. L.; Rondon, O. A.; Sakuda, M.; Sawatzky, B.; Souder, P. A.; Urciuoli, G. M.; Wood, S.; Zhang, J.
      The interpretation of the signals detected by high precision experiments aimed at measuring neutrino oscillations requires an accurate description of the neutrino-nucleus cross sections. One of the key element of the ...
    • Measurement of the spectral momentum distribution of valence-electrons in amorphous-carbon by (e, 2e) spectroscopy 

      Kheifets, A. S.; Lower, J.; Nygaard, K. J.; Utteridge, S.; Vos, M.; Weigold, E.; Ritter, A. L. (American Physical Society, 1994-01-15)
      The spectral momentum density of the valence band of are evaporated amorphous carbon has been measured by (e, 2e) spectroscopy with significantly improved energy resolution relative to earlier studies. The valence band has ...
    • Measuring column densities in quasar outflows: VLT observations of QSO 2359-1241 

      Arav, Nahum; Moe, Maxwell; Costantini, E.; Korista, K. T.; Benn, C.; Ellison, S. (IOP Publishing Ltd., 2008-07)
      We present high-resolution spectroscopic VLT observations of the outflow seen in QSO 2359-1241. These data contain absorption troughs from five resonance Fe II lines with a resolution of similar to 7 km s(-1) and a ...
    • Mechanical response of a self-avoiding membrane: fold collisions and the birth of conical singularities. 

      Mellado, P.; Cheng, S.; Concha, A. (2011-03)
      An elastic membrane that is forced to reside in a container smaller than its natural size will deform and upon further volume reduction eventually crumple. The crumpled state is characterized by the localization of energy ...
    • Mechanisms for Differential Protein Production in Toxin–Antitoxin Systems 

      Deter, Heather S.; Jensen, Roderick V.; Mather, William H.; Butzin, Nicholas C. (MDPI, 2017-07-04)
      Toxin–antitoxin (TA) systems are key regulators of bacterial persistence, a multidrug-tolerant state found in bacterial species that is a major contributing factor to the growing human health crisis of antibiotic resistance. ...
    • Metastability for the Blume-Capel model with distribution of magnetic anisotropy using different dynamics 

      Yamamoto, Y.; Park, K. (American Physical Society, 2013-07-11)
      We investigate the relaxation time of magnetization or the lifetime of the metastable state for a spin S = 1 square-lattice ferromagnetic Blume-Capel model with distribution of magnetic anisotropy (with small variances), ...
    • Metastring theory and modular space-time 

      Freidel, Laurent; Leigh, Robert G.; Mini, Djordje (Springer, 2015-06-03)
      String theory is canonically accompanied with a space-time interpretation which determines S-matrix-like observables, and connects to the standard physics at low energies in the guise of local effective field theory. ...