Details

Autor(en) / Beteiligte

• Taylor, C. E.
• Hicks, K.
• Cole, P.
• Ilieva, Y.
• Nadel-Turonski, P.
• Klempt, E.
• Nikonov, V. A.
• Adhikari, S.
• Avakian, H.
• Baltzell, N. A.
• Batourine, V.
• Bedlinskiy, I.
• Biselli, A. S.
• Burkert, V. D.
• Camp, M.
• Cao, Frank Thanh
• Cao, T.
• Carman, D. S.
• Celentano, A.
• Chetry, T.
• Ciullo, G.
• Clark, L.
• Cole, P. L.
• Contalbrigo, M.
• D'Angelo, A.
• Dashyan, N.
• De Vita, R.
• Dupre, R.
• Egiyan, H.
• Elouadrhiri, L.
• Eugenio, P.
• Filippi, A.
• Fleming, J. A.
• Fradi, A.
• Ghandilyan, Y.
• Giovanetti, K. L.
• Girod, F. X.
• Griffioen, K. A.
• Guo, L.
• Hafidi, K.
• Hakobyan, H.
• Harrison, N.
• Holtrop, M.
• Hughes, S. M.
• Hyde, C. E.
• Ireland, D. G.
• Ishkhanov, B. S.
• Jenkins, D.
• Joo, K.
• Joosten, S.
• Keller, D.
• Khachatryan, M.
• Khandaker, M.
• Kim, W.
• Klein, A.
• Klein, F. J.
• Kubarovsky, V.
• Kuleshov, S. V.
• Lenisa, P.
• Markov, N.
• McKinnon, B.
• Mirazita, M.
• Mokeev, V.
• Montgomery, R. A.
• Movsisyan, A.
• Munevar, E.
• Munoz Camacho, C.
• Murdoch, G.
• Niccolai, S.
• Niculescu, G.
• Osipenko, M.
• Paolone, M.
• Paremuzyan, R.
• Park, K.
• Pasyuk, E.
• Phelps, W.
• Price, J. W.
• Protopopescu, D.
• Raue, B. A.
• Ripani, M.
• Ritchie, B. G.
• Rizzo, A.
• Rosner, G.
• Sabatié, F.
• Salgado, C.
• Simonyan, A.
• Skorodumina, Iu
• Sokhan, D.
• Stankovic, I.
• Stepanyan, S.
• Strakovsky, I. I.
• Strauch, S.
• Trivedi, A.
• Ungaro, M.
• Voskanyan, H.
• Voutier, E.
• Watts, D. P.
• Wei, X.
• Wood, M. H.
• Zhang, J.

Titel

Measurement of the differential and total cross sections of the γd→K0 Λ (p) reaction within the resonance region

Ist Teil von

• Physical review. C, 2017-12, Vol.96 (6)

Ort / Verlag

United States: American Physical Society (APS)

Erscheinungsjahr

2017

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Here, we report the first measurement of differential and total cross sections for the ${\gamma}d \to K^0{\Lambda}(p)$ reaction, using data from the CLAS detector at the Thomas Jefferson National Accelerator Facility. Data collected during two separate experimental runs were studied with photon-energy coverage 0.8 - 3.6 GeV and 0.5 - 2.6 GeV, respectively. The two measurements are consistent giving confidence in the method and determination of systematic uncertainties. The cross sections are compared with predictions from the KAON-MAID theoretical model (without kaon exchange), which deviate from the data at higher W and at forward kaon angles. These data, along with previously published cross sections for $K^+ {\Lambda}$ photoproduction, provide essential constraints on the nucleon resonance spectrum. A first partial wave analysis has been performed that describes the data without the introduction of new resonances.