1. High energy angular distribution measurements of the exclusive deuteron photodisintegration reaction
- Author
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Schulte, E C, Afanasev, A, Amarian, M, Aniol, K, Becher, S, Benslama, K, Bimbot, L, Bosted, P, Brash, E, Calarco, J, Chai, Z, Chang, C, Chang, T, Chen, J P, Choi, S, Chudakov, E, Churchwell, S, Crovelli, D, Dieterich, S, Dumalski, S, Dutta, D, Epstein, M, Fissum, K, Fox, B, Frullani, S, Gao, H, Gao, J, Garibaldi, F, Gayou, O, Gilman, R, Glamazdin, A, Glashausser, C, Gomez, J, Gorbenko, V, Hansen, J O, Holt, R J, Hovdebo, J, Huber, G M, De Jager, C W, Jiang, X, Jones, C, Jones, M K, Kelly, J, Kinney, E, Kooijman, E, Kumbartzki, G, Kuss, M, LeRose, J, Liang, M, Lindgren, R, Liyanage, N, Malov, S, Margaziotis, D, Markowitz, D, McCormick, K, Meekins, D, Meziani, Z E, Michaels, R, Mitchell, J, Morand, L, Perdrisat, C, Pomatsalyuk, R, Punjabi, V, Radyushkin, A, Ransome, R, Roche, R, Rvachev, M, Saha, A, Sarty, A, Simon, Daniel, Strauch, S, Suleiman, R, Todor, L, Ulmer, P, Urciuoli, G M, Wijesooriya, K, Wojtsekhowski, B, Xiong, F, Xu, W, Schulte, E C, Afanasev, A, Amarian, M, Aniol, K, Becher, S, Benslama, K, Bimbot, L, Bosted, P, Brash, E, Calarco, J, Chai, Z, Chang, C, Chang, T, Chen, J P, Choi, S, Chudakov, E, Churchwell, S, Crovelli, D, Dieterich, S, Dumalski, S, Dutta, D, Epstein, M, Fissum, K, Fox, B, Frullani, S, Gao, H, Gao, J, Garibaldi, F, Gayou, O, Gilman, R, Glamazdin, A, Glashausser, C, Gomez, J, Gorbenko, V, Hansen, J O, Holt, R J, Hovdebo, J, Huber, G M, De Jager, C W, Jiang, X, Jones, C, Jones, M K, Kelly, J, Kinney, E, Kooijman, E, Kumbartzki, G, Kuss, M, LeRose, J, Liang, M, Lindgren, R, Liyanage, N, Malov, S, Margaziotis, D, Markowitz, D, McCormick, K, Meekins, D, Meziani, Z E, Michaels, R, Mitchell, J, Morand, L, Perdrisat, C, Pomatsalyuk, R, Punjabi, V, Radyushkin, A, Ransome, R, Roche, R, Rvachev, M, Saha, A, Sarty, A, Simon, Daniel, Strauch, S, Suleiman, R, Todor, L, Ulmer, P, Urciuoli, G M, Wijesooriya, K, Wojtsekhowski, B, Xiong, F, and Xu, W
- Abstract
The first complete measurements of the angular distributions of the two-body deuteron photodisintegration differential cross section at photon energies above 1.6 GeV were performed at the Thomas Jefferson National Accelerator Facility. The results show a persistent forward-backward asymmetry up to Eγ = 2.4 GeV, the highest-energy measured in this experiment. The Hard Rescattering and the Quark-Gluon string models are in fair agreement with the results.
- Published
- 2002
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