Williams, M. et al. (2009) Differential cross sections and spin density matrix elements for the reaction γp→ pω. Physical Review C, 80(6), 065208. (doi: 10.1103/PhysRevC.80.065208)
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Abstract
High-statistics differential cross sections and spin-density matrix elements for the reaction γp→pω have been measured using the CEBAF large acceptance spectrometer (CLAS) at Jefferson Lab for center-of-mass (c.m.) energies from threshold up to 2.84 GeV. Results are reported in 112 10-MeV wide c.m. energy bins, each subdivided into cosθωc.m. bins of width 0.1. These are the most precise and extensive ω photoproduction measurements to date. A number of prominent structures are clearly present in the data. Many of these have not previously been observed due to limited statistics in earlier measurements.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Sokhan, Dr Daria and Fegan, Mr Stuart and Watts, Dr Daniel and Protopopescu, Dr Dan and McKinnon, Dr Bryan and Livingston, Dr Kenneth and Ireland, Professor David and Hassall, Mr Neil and Rosner, Professor Guenther and Johnstone, Mr John |
Authors: | Williams, M., Applegate, D., Bellis, M., Meyer, C., Adhikari, K., Anghinolfi, M., Baghdasaryan, H., Ball, J., Battaglieri, M., Bedlinskiy, I., Berman, B., Biselli, A., Bookwalter, C., Briscoe, W., Brooks, W., Burkert, V., Careccia, S., Carman, D., Cole, P., Collins, P., Crede, V., D'Angelo, A., Daniel, A., De Vita, R., De Sanctis, E., Deur, A., Dey, B., Dhamija, S., Dickson, R., Djalali, C., Dodge, G., Doughty, D., Dugger, M., Dupre, R., El Alaoui, A., Elouadrhiri, L., Eugenio, P., Fedotov, G., Fegan, S., Fradi, A., Gabrielyan, M., Garcon, M., Gevorgyan, N., Gilfoyle, G., Giovanetti, K., Girod, F., Gohn, W., Golovatch, E., Gothe, R., Griffioen, K., Guidal, M., Guo, L., Hafidi, K., Hakobyan, H., Hanretty, C., Hassall, N., Hicks, K., Holtrop, M., Ilieva, Y., Ireland, D., Ishkhanov, B., Isupov, E., Jawalkar, S., Jo, H., Johnstone, J., Joo, K., Keller, D., Khandaker, M., Khetarpal, P., Kim, W., Klein, A., Klein, F., Krahn, Z., Kubarovsky, V., Kuleshov, S., Kuznetsov, V., Livingston, K., Lu, H., Mayer, M., McAndrew, J., McCracken, M., McKinnon, B., Mikhailov, K., Mirazita, M., Mokeev, V., Moreno, B., Moriya, K., Morrison, B., Moutarde, H., Munevar, E., Nadel-Turonski, P., Nepali, C., Niccolai, S., Niculescu, G., Niculescu, I., Niroula, M., Niyazov, R., Osipenko, M., Ostrovidov, A., Paris, M., Park, K., Park, S., Pasyuk, E., Pereira, S., Perrin, Y., Pisano, S., Pogorelko, O., Pozdniakov, S., Price, J., Procureur, S., Protopopescu, D., Raue, B., Ricco, G., Ripani, M., Ritchie, B., Rosner, G., Rossi, P., Sabatie, F., Saini, M., Salamanca, J., Salgado, C., Schott, D., Schumacher, R., Seraydaryan, H., Sharabian, Y., Smith, E., Sober, D., Sokhan, D., Stepanyan, S., Stoler, P., Strakovsky, I., Strauch, S., Taiuti, M., Tedeschi, D., Tkachenko, S., Ungaro, M., Vineyard, M., Voutier, E., Watts, D., Weinstein, L., Weygand, D., Wood, M., Zhang, J., and Zhao, B. |
College/School: | College of Science and Engineering > School of Physics and Astronomy |
Journal Name: | Physical Review C |
Publisher: | American Physical Society |
ISSN: | 0556-2813 |
ISSN (Online): | 1089-490X |
Published Online: | 30 December 2009 |
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