Measurement of the helicity asymmetry E in omega -> pi(+)pi(-)pi(0) photoproduction
- Akbar, Z.
- Roy, P.
- Park, S.
- Crede, V.
- Anisovich, A. V.
- Denisenko, I.
- Klempt, E.
- Nikonov, V. A.
- Sarantsev, A. V.
- Adhikari, K. P.
- Adhikari, S.
- Amaryan, M. J.
- Anefalos Pereira, S.
- Avakian, H.
- Ball, J.
- Battaglieri, M.
- Batourine, V.
- Bedlinskiy, I.
- Boiarinov, S.
- Briscoe, W. J.
- Brock, J.
- Brooks, W. K.
- Burkert, V. D.
- Cao, F. T.
- Carlin, C.
- Carman, D. S.
- Celentano, A.
- Charles, G.
- Chetry, T.
- Ciullo, G.
- Clark, L.
- Cole, P. L.
- Contalbrigo, M.
- Cortes, O.
- D'Angelo, A.
- Dashyan, N.
- De Vita, R.
- De Sanctis, E.
- Deur, A.
- Djalali, C.
- Dugger, M.
- Dupre, R.
- Egiyan, H.
- El Fassi, L.
- Eugenio, P.
- Fedotov, G.
- Fersch, R.
- Filippi, A.
- Fradi, A.
- Garçon, M.
- Gevorgyan, N.
- Giovanetti, K. L.
- Girod, F. X.
- Gleason, C.
- Gohn, W.
- Golovatch, E.
- Gothe, R. W.
- Griffioen, K. A.
- Guidal, M.
- Guo, L.
- Hafidi, K.
- Hakobyan, H.
- Hanretty, C.
- Harrison, N.
- Hattawy, M.
- Heddle, D.
- Hicks, K.
- Hollis, G.
- Holtrop, M.
- Ireland, D. G.
- Ishkhanov, B. S.
- Isupov, E. L.
- Jenkins, D.
- Joosten, S.
- Keith, C. D.
- Keller, D.
- Khachatryan, G.
- Khachatryan, M.
- Khandaker, M.
- Kim, A.
- Kim, W.
- Klein, A.
- Klein, F. J.
- Kubarovsky, V.
- Lanza, L.
- Livingston, K.
- Macgregor, I. J. D.
- Markov, N.
- Mckinnon, B.
- Meekins, D. G.
- Mineeva, T.
- Mokeev, V.
- Movsisyan, A.
- Munoz Camacho, C.
- Nadel-Turonski, P.
- Niccolai, S.
- Osipenko, M.
- Ostrovidov, A. I.
- Paolone, M.
- Paremuzyan, R.
- Park, K.
- Pasyuk, E.
- Phelps, W.
- Pogorelko, O.
- Price, J. W.
- Prok, Y.
- Protopopescu, D.
- Raue, B. A.
- Ripani, M.
- Ritchie, B. G.
- Rizzo, A.
- Rosner, G.
- Sabatié, F.
- Salgado, C.
- Schumacher, R. A.
- Sharabian, Y. G.
- Skorodumina, Iu.
- Smith, G. D.
- Sober, D. I.
- Sokhan, D.
- Sparveris, N.
- Stepanyan, S.
- Strakovsky, I. I.
- Strauch, S.
- Taiuti, M.
- Ungaro, M.
- Voskanyan, H.
- Voutier, E.
- Wei, X.
- Wood, M. H.
- Zachariou, N.
- Zana, L.
- Zhang, J.
- Zhao, Z. W.
DOIAbstract
The double-polarization observable E was studied for the reaction gamma p -> p omega using the CEBAF Large Acceptance Spectrometer (CLAS) in Hall B at the Thomas Jefferson National Accelerator Facility and the longitudinally polarized frozen-spin target (FROST). The observable was measured from the charged decay mode of the meson, omega -> pi(+)pi(-)pi(0), using a circularly polarized tagged-photon beam with energies ranging from the. threshold at 1.1 to 2.3 GeV. A partial-wave analysis within the Bonn-Gatchina framework found dominant contributions from the 3/2(+) partial wave near threshold, which is identified with the subthreshold N(1720)3/2(+) nucleon resonance. To describe the entire data set, which consisted of omega differential cro...
Add to ORKG