Zobrazeno 1 - 10
of 77
pro vyhledávání: '"B. B. Wojtsekhowski"'
Autor:
M. K. Jones, K. A. Aniol, F. T. Baker, J. Berthot, P. Y. Bertin, W. Bertozzi, A. Besson, L. Bimbot, W. U. Boeglin, E. J. Brash, D. Brown, J. R. Calarco, L. S. Cardman, C.-C. Chang, J.-P. Chen, E. Chudakov, S. Churchwell, E. Cisbani, D. S. Dale, R. De Leo, A. Deur, B. Diederich, J. J. Domingo, M. B. Epstein, L. A. Ewell, K. G. Fissum, A. Fleck, H. Fonvieille, S. Frullani, J. Gao, F. Garibaldi, A. Gasparian, G. Gerstner, S. Gilad, R. Gilman, A. Glamazdin, C. Glashausser, J. Gomez, V. Gorbenko, A. Green, J.-O. Hansen, C. R. Howell, G. M. Huber, M. Iodice, C. W. de Jager, S. Jaminion, X. Jiang, W. Kahl, J. J. Kelly, M. Khayat, L. H. Kramer, G. Kumbartzki, M. Kuss, E. Lakuriki, G. Lavessière, J. J. LeRose, M. Liang, R. A. Lindgren, N. Liyanage, G. J. Lolos, R. Macri, R. Madey, S. Malov, D. J. Margaziotis, P. Markowitz, K. McCormick, J. I. McIntyre, R. L. J. van der Meer, R. Michaels, B. D. Milbrath, J. Y. Mougey, S. K. Nanda, E. A. J. M. Offermann, Z. Papandreou, C. F. Perdrisat, G. G. Petratos, N. M. Piskunov, R. I. Pomatsalyuk, D. L. Prout, V. Punjabi, G. Quéméner, R. D. Ransome, B. A. Raue, Y. Roblin, R. Roche, G. Rutledge, P. M. Rutt, A. Saha, T. Saito, A. J. Sarty, T. P. Smith, P. Sorokin, S. Strauch, R. Suleiman, K. Takahashi, J. A. Templon, L. Todor, P. E. Ulmer, G. M. Urciuoli, P. Vernin, B. Vlahovic, H. Voskanyan, K. Wijesooriya, B. B. Wojtsekhowski, R. J. Woo, F. Xiong, G. D. Zainea, Z.-L. Zhou
Publikováno v:
Physical Review Letters. 84:1398-1402
The ratio of the proton's elastic electromagnetic form factors was obtained by measuring the transverse and longitudinal polarizations of recoiling protons from the elastic scattering of polarized electrons with unpolarized protons. The ratio of the
Autor:
J. Shaw, S. B. Soong, K. Joo, W. Turchinetz, G. W. Dodson, Evgeni Tsentalovich, M. Farkhondeh, Ricardo Alarcon, B. B. Wojtsekhowski, K. A. Dow, T. Zwart, S. Kowalski, S. Dolfini, E. Booth, K. Jacobs, A. Young
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 384:299-306
An accurate calibration of the MIT-Bates electron beam energy has been achieved. The electron beam was injected into the MIT-Bates South Hall Ring and the spin-precession frequency, Ω s , was measured. From the spin-precession frequency the equilibr
Autor:
Michael Pitt, Wolfgang Lorenzon, D. R. Tieger, B. Bray, R. Carr, E. J. Beise, J. O. Hansen, B. B. Wojtsekhowski, B. W. Filippone, Haiyan Gao, C. E. Jones, Kisoo Lee, P. U. Sauer, L. H. Kramer, E. Candell, W. Korsch, C. Tripp, J. Napolitano, D. DeSchepper, T.W. Donnelly, M. Farkhondeh, A. Lung, Ross Milner, Naomi C R Makins, G. W. Dodson, J. Arrington, R.-W. Schulze, M. A. Titko, B. Mueller, R. D. McKeown, K. Dow R. Ent, T. P. Welch
Publikováno v:
Physical Review Letters. 74:654-657
The transverse-longitudinal asymmetry ATL′ in 3He→(e→, e′) quasielastic scattering at momentum transfer Q2=0.14 (GeV/c)^2 has been measured to be 1.52 ± 0.55(stat) ± 0.15(syst)%. The plane wave impulse approximation (PWIA) prediction for th
Autor:
B. B. Wojtsekhowski, J. O. Hansen, Richard G. Milner, Naomi C R Makins, M. Farkhondeh, E. J. Beise, B. Bray, T. P. Welch, C. Tripp, D. DeSchepper, E. Candell, D. R. Tieger, C. E. Jones, W. Lorenzon, R. Carr, B. W. Filippone, Michael Pitt, R. Ent, W. Korsch, B. Mueller, R. D. McKeown, A. Lung, K. A. Dow, Jim Napolitano, G. W. Dodson, L. H. Kramer, Haiyan Gao, J. Arrington, K. Lee
Publikováno v:
Physical Review C. 50:R546-R549
We report a measurement of the asymmetry in spin-dependent quasielastic scattering of longitudinally polarized electrons from a polarized [sup 3]He target. The neutron magnetic form factor [ital G][sup [ital n]][sub [ital M]] has been extracted from
Autor:
M, Meziane, E J, Brash, R, Gilman, M K, Jones, W, Luo, L, Pentchev, C F, Perdrisat, A J R, Puckett, V, Punjabi, F R, Wesselmann, A, Ahmidouch, I, Albayrak, K A, Aniol, J, Arrington, A, Asaturyan, O, Ates, H, Baghdasaryan, F, Benmokhtar, W, Bertozzi, L, Bimbot, P, Bosted, W, Boeglin, C, Butuceanu, P, Carter, S, Chernenko, E, Christy, M, Commisso, J C, Cornejo, S, Covrig, S, Danagoulian, A, Daniel, A, Davidenko, D, Day, S, Dhamija, D, Dutta, R, Ent, S, Frullani, H, Fenker, E, Frlez, F, Garibaldi, D, Gaskell, S, Gilad, Y, Goncharenko, K, Hafidi, D, Hamilton, D W, Higinbotham, W, Hinton, T, Horn, B, Hu, J, Huang, G M, Huber, E, Jensen, H, Kang, C, Keppel, M, Khandaker, P, King, D, Kirillov, M, Kohl, V, Kravtsov, G, Kumbartzki, Y, Li, V, Mamyan, D J, Margaziotis, P, Markowitz, A, Marsh, Y, Matulenko, J, Maxwell, G, Mbianda, D, Meekins, Y, Melnik, J, Miller, A, Mkrtchyan, H, Mkrtchyan, B, Moffit, O, Moreno, J, Mulholland, A, Narayan, Nuruzzaman, S, Nedev, E, Piasetzky, W, Pierce, N M, Piskunov, Y, Prok, R D, Ransome, D S, Razin, P E, Reimer, J, Reinhold, O, Rondon, M, Shabestari, A, Shahinyan, K, Shestermanov, S, Širca, I, Sitnik, L, Smykov, G, Smith, L, Solovyev, P, Solvignon, R, Subedi, R, Suleiman, E, Tomasi-Gustafsson, A, Vasiliev, M, Vanderhaeghen, M, Veilleux, B B, Wojtsekhowski, S, Wood, Z, Ye, Y, Zanevsky, X, Zhang, Y, Zhang, X, Zheng, L, Zhu
Publikováno v:
Physical review letters. 106(13)
Intensive theoretical and experimental efforts over the past decade have aimed at explaining the discrepancy between data for the proton electric to magnetic form factor ratio, G(E)/G(M), obtained separately from cross section and polarization transf
Autor:
A J R, Puckett, E J, Brash, M K, Jones, W, Luo, M, Meziane, L, Pentchev, C F, Perdrisat, V, Punjabi, F R, Wesselmann, A, Ahmidouch, I, Albayrak, K A, Aniol, J, Arrington, A, Asaturyan, H, Baghdasaryan, F, Benmokhtar, W, Bertozzi, L, Bimbot, P, Bosted, W, Boeglin, C, Butuceanu, P, Carter, S, Chernenko, E, Christy, M, Commisso, J C, Cornejo, S, Covrig, S, Danagoulian, A, Daniel, A, Davidenko, D, Day, S, Dhamija, D, Dutta, R, Ent, S, Frullani, H, Fenker, E, Frlez, F, Garibaldi, D, Gaskell, S, Gilad, R, Gilman, Y, Goncharenko, K, Hafidi, D, Hamilton, D W, Higinbotham, W, Hinton, T, Horn, B, Hu, J, Huang, G M, Huber, E, Jensen, C, Keppel, M, Khandaker, P, King, D, Kirillov, M, Kohl, V, Kravtsov, G, Kumbartzki, Y, Li, V, Mamyan, D J, Margaziotis, A, Marsh, Y, Matulenko, J, Maxwell, G, Mbianda, D, Meekins, Y, Melnik, J, Miller, A, Mkrtchyan, H, Mkrtchyan, B, Moffit, O, Moreno, J, Mulholland, A, Narayan, S, Nedev, Nuruzzaman, E, Piasetzky, W, Pierce, N M, Piskunov, Y, Prok, R D, Ransome, D S, Razin, P, Reimer, J, Reinhold, O, Rondon, M, Shabestari, A, Shahinyan, K, Shestermanov, S, Sirca, I, Sitnik, L, Smykov, G, Smith, L, Solovyev, P, Solvignon, R, Subedi, E, Tomasi-Gustafsson, A, Vasiliev, M, Veilleux, B B, Wojtsekhowski, S, Wood, Z, Ye, Y, Zanevsky, X, Zhang, Y, Zhang, X, Zheng, L, Zhu
Publikováno v:
Physical review letters. 104(24)
Among the most fundamental observables of nucleon structure, electromagnetic form factors are a crucial benchmark for modern calculations describing the strong interaction dynamics of the nucleon's quark constituents; indeed, recent proton data have
Autor:
F, Cusanno, G M, Urciuoli, A, Acha, P, Ambrozewicz, K A, Aniol, P, Baturin, P Y, Bertin, H, Benaoum, K I, Blomqvist, W U, Boeglin, H, Breuer, P, Brindza, P, Bydzovský, A, Camsonne, C C, Chang, J-P, Chen, Seonho, Choi, E A, Chudakov, E, Cisbani, S, Colilli, L, Coman, B J, Craver, G, De Cataldo, C W, de Jager, R, De Leo, A P, Deur, C, Ferdi, R J, Feuerbach, E, Folts, R, Fratoni, S, Frullani, F, Garibaldi, O, Gayou, F, Giuliani, J, Gomez, M, Gricia, J O, Hansen, D, Hayes, D W, Higinbotham, T K, Holmstrom, C E, Hyde, H F, Ibrahim, M, Iodice, X, Jiang, L J, Kaufman, K, Kino, B, Kross, L, Lagamba, J J, LeRose, R A, Lindgren, M, Lucentini, D J, Margaziotis, P, Markowitz, S, Marrone, Z E, Meziani, K, McCormick, R W, Michaels, D J, Millener, T, Miyoshi, B, Moffit, P A, Monaghan, M, Moteabbed, C, Muñoz Camacho, S, Nanda, E, Nappi, V V, Nelyubin, B E, Norum, Y, Okasyasu, K D, Paschke, C F, Perdrisat, E, Piasetzky, V A, Punjabi, Y, Qiang, B, Raue, P E, Reimer, J, Reinhold, B, Reitz, R E, Roche, V M, Rodriguez, A, Saha, F, Santavenere, A J, Sarty, J, Segal, A, Shahinyan, J, Singh, S, Sirca, R, Snyder, P H, Solvignon, M, Sotona, R, Subedi, V A, Sulkosky, T, Suzuki, H, Ueno, P E, Ulmer, P, Veneroni, E, Voutier, B B, Wojtsekhowski, X, Zheng, C, Zorn
Publikováno v:
Physical review letters. 103(20)
An experimental study of the (16)O(e,e'K(+))(Lambda)(16)N reaction has been performed at Jefferson Lab. A thin film of falling water was used as a target. This permitted a simultaneous measurement of the p(e,e'K(+))Lambda, Sigma(0) exclusive reaction
Autor:
M, Iodice, F, Cusanno, A, Acha, P, Ambrozewicz, K A, Aniol, P, Baturin, P Y, Bertin, H, Benaoum, K I, Blomqvist, W U, Boeglin, H, Breuer, P, Brindza, P, Bydzovský, A, Camsonne, C C, Chang, J-P, Chen, Seonho, Choi, E A, Chudakov, E, Cisbani, S, Colilli, L, Coman, B J, Craver, G, De Cataldo, C W, de Jager, R, De Leo, A P, Deur, C, Ferdi, R J, Feuerbach, E, Folts, R, Fratoni, S, Frullani, F, Garibaldi, O, Gayou, F, Giulani, J, Gomez, M, Gricia, J O, Hansen, D, Hayes, D W, Higinbotham, T K, Holmstrom, C E, Hyde, H F, Ibrahim, X, Jiang, L J, Kaufman, K, Kino, B, Kross, L, Lagamba, J J, LeRose, R A, Lindgren, M, Lucentini, D J, Margaziotis, P, Markowitz, S, Marrone, Z E, Meziani, K, McCormick, R W, Michaels, D J, Millener, T, Miyoshi, B, Moffit, P A, Monaghan, M, Moteabbed, C, Muñoz Camacho, S, Nanda, E, Nappi, V V, Nelyubin, B E, Norum, Y, Okasyasu, K D, Paschke, C F, Perdrisat, E, Piasetzky, V A, Punjabi, Y, Qiang, B, Raue, P E, Reimer, J, Reinhold, B, Reitz, R E, Roche, V M, Rodriguez, A, Saha, F, Santavenere, A J, Sarty, J, Segal, A, Shahinyan, J, Singh, S, Sirca, R, Snyder, P H, Solvignon, M, Sotona, R, Subedi, V A, Sulkosky, T, Suzuki, H, Ueno, P E, Ulmer, G M, Urciuoli, P, Veneroni, E, Voutier, B B, Wojtsekhowski, Y, Ye, X, Zheng, S, Zhou, C, Zorn
Publikováno v:
Physical review letters. 99(5)
An experiment measuring electroproduction of hypernuclei has been performed in hall A at Jefferson Lab on a 12C target. In order to increase counting rates and provide unambiguous kaon identification two superconducting septum magnets and a ring imag
Autor:
V. Frolov, T. P. Welch, Douglas H Beck, K. A. Dow, G. S. Adams, J. M. Finn, W. Turchinetz, M. Nozar, B. B. Wojtsekhowski, C. Tripp, S. Nagorny, M. Witkowski, E. J. Winhold, Glen A. Warren, D. R. Tieger, O. Hansen, J. McIntyre, T. Kobayashi, Tadaaki Tamae, R.W. Lourie, J. Shaw, P. Stoler
Publikováno v:
Physical Review Letters. 76:885-887
The reaction {sup 3}He({ital e},{ital e}{prime}{ital d}){ital p} was measured at four-momentum transfer {ital q}=420 MeV, for proton recoil momentum {ital P}{sub {ital r}}=22, 54, and 62 MeV/{ital c}, in parallel deuteron kinematics. Longitudinal ({i
Autor:
G. Laveissière, L. Todor, N. Degrande, S. Jaminion, C. Jutier, R. Di Salvo, L. Van Hoorebeke, L. C. Alexa, B. D. Anderson, K. A. Aniol, K. Arundell, G. Audit, L. Auerbach, F. T. Baker, M. Baylac, J. Berthot, P. Y. Bertin, W. Bertozzi, L. Bimbot, W. U. Boeglin, E. J. Brash, V. Breton, H. Breuer, E. Burtin, J. R. Calarco, L. S. Cardman, C. Cavata, C.-C. Chang, J.-P. Chen, E. Chudakov, E. Cisbani, D. S. Dale, C. W. de Jager, R. De Leo, A. Deur, N. d'Hose, G. E. Dodge, J. J. Domingo, L. Elouadrhiri, M. B. Epstein, L. A. Ewell, J. M. Finn, K. G. Fissum, H. Fonvieille, G. Fournier, B. Frois, S. Frullani, C. Furget, H. Gao, J. Gao, F. Garibaldi, A. Gasparian, S. Gilad, R. Gilman, A. Glamazdin, C. Glashausser, J. Gomez, V. Gorbenko, P. Grenier, P. A. M. Guichon, J. O. Hansen, R. Holmes, M. Holtrop, C. Howell, G. M. Huber, C. E. Hyde-Wright, S. Incerti, M. Iodice, J. Jardillier, M. K. Jones, W. Kahl, S. Kato, A. T. Katramatou, J. J. Kelly, S. Kerhoas, A. Ketikyan, M. Khayat, K. Kino, S. Kox, L. H. Kramer, K. S. Kumar, G. Kumbartzki, M. Kuss, A. Leone, J. J. LeRose, M. Liang, R. A. Lindgren, N. Liyanage, G. J. Lolos, R. W. Lourie, R. Madey, K. Maeda, S. Malov, D. M. Manley, C. Marchand, D. Marchand, D. J. Margaziotis, P. Markowitz, J. Marroncle, J. Martino, K. McCormick, J. McIntyre, S. Mehrabyan, F. Merchez, Z. E. Meziani, R. Michaels, G. W. Miller, J. Y. Mougey, S. K. Nanda, D. Neyret, E. A. J. M. Offermann, Z. Papandreou, B. Pasquini, C. F. Perdrisat, R. Perrino, G. G. Petratos, S. Platchkov, R. Pomatsalyuk, D. L. Prout, V. A. Punjabi, T. Pussieux, G. Quémenér, R. D. Ransome, O. Ravel, J. S. Real, F. Renard, Y. Roblin, D. Rowntree, G. Rutledge, P. M. Rutt, A. Saha, T. Saito, A. J. Sarty, A. Serdarevic, T. Smith, G. Smirnov, K. Soldi, P. Sorokin, P. A. Souder, R. Suleiman, J. A. Templon, T. Terasawa, R. Tieulent, E. Tomasi-Gustaffson, H. Tsubota, H. Ueno, P. E. Ulmer, G. M. Urciuoli, M. Vanderhaeghen, R. Van De Vyver, R. L. J. Van der Meer, P. Vernin, B. Vlahovic, H. Voskanyan, E. Voutier, J. W. Watson, L. B. Weinstein, K. Wijesooriya, R. Wilson, B. B. Wojtsekhowski, D. G. Zainea, W-M. Zhang, J. Zhao, Z.-L. Zhou
Publikováno v:
Physical Review Letters. 93
We report a virtual Compton scattering study of the proton at low c.m. energies. We have determined the structure functions P(LL)-P(TT)/epsilon and P(LT), and the electric and magnetic generalized polarizabilities (GPs) alpha(E)(Q2) and beta(M)(Q2) a