Meson photoproduction at GRAAL

被引:6
|
作者
D'Angelo, A [1 ]
d'Angelo, A [1 ]
Di Salvo, R [1 ]
Moricciani, D [1 ]
Schaerf, C [1 ]
Bartalini, O [1 ]
Sandri, PL [1 ]
Ghio, F [1 ]
Girolami, B [1 ]
Castoldi, M [1 ]
Zucchiatti, A [1 ]
Bellini, V [1 ]
Sperduto, ML [1 ]
Sutera, MC [1 ]
Gervino, G [1 ]
Bocquet, JP [1 ]
Lleres, A [1 ]
Nicoletti, L [1 ]
Rebreyend, D [1 ]
Renard, F [1 ]
Didelez, JP [1 ]
Guidal, M [1 ]
Hourany, E [1 ]
Kunne, R [1 ]
Kouznetsov, V [1 ]
Lapik, A [1 ]
Nedorezov, V [1 ]
Rudnev, N [1 ]
Turinge, A [1 ]
机构
[1] Ist Nazl Fis Nucl, Sezione Roma 2, I-00133 Rome, Italy
来源
关键词
D O I
10.1142/9789812810878_0058
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Precise measurements of the differential cross section and the beam polarization asymmetry E have been obtained by the GRAAL collaboration for the (gamma) over right arrow + p --> n + p and the (gamma) over right arrow + p --> pi(0) + p reactions, at incoming photon energies up to 1.48 GeV. Preliminary data are presented and compared with different theoretical calculations. First measurements of the E observable are also available for the (gamma) over right arrow + p --> K(+)Lambda reaction channel.
引用
收藏
页码:347 / 354
页数:8
相关论文
共 50 条
  • [31] PHOTOPRODUCTION OF RHODEGREE MESON
    FRANKLIN, AD
    SINCLAIR, CK
    TALMAN, RM
    RUST, DR
    SILVERMAN, A
    PHYSICAL REVIEW LETTERS, 1964, 13 (15) : 491 - &
  • [32] Photoproduction of the ω meson on the nucleon
    Hourany, E
    NUCLEAR PHYSICS A, 2005, 755 : 447C - 450C
  • [33] η and η' meson photoproduction on nucleons
    Tryasuchev V.A.
    Physics of Particles and Nuclei Letters, 2013, 10 (4) : 315 - 330
  • [34] NEUTRAL MESON PHOTOPRODUCTION AT FORWARD MESON ANGLES
    CORSON, DR
    MCDONALD, WS
    PETERSON, VZ
    PHYSICAL REVIEW, 1955, 99 (02): : 652 - 652
  • [35] Beam asymmetry Σ in η′ photoproduction off the proton at the GRAAL experiment
    Mandaglio, G.
    Bellini, V.
    Bocquet, J. P.
    Capogni, M.
    Curciarello, F.
    D'Angelo, A.
    De Leo, V.
    Didelez, J. P.
    Di Salvo, R.
    Fantini, A.
    Franco, D.
    Gervino, G.
    Ghio, F.
    Giardina, G.
    Girolami, B.
    Lapik, A. M.
    Sandri, P. Levi
    Lleres, A.
    Mammoliti, F.
    Manganaro, M.
    Moricciani, D.
    Mushkarenkov, A. N.
    Nedorezov, V. G.
    Rebreyend, D.
    Rudnev, N. V.
    Schaerf, C.
    Sperduto, M. L.
    Sutera, M. C.
    Turinge, A.
    Vegna, V.
    Zonta, I.
    MENU 2013 - 13TH INTERNATIONAL CONFERENCE MESON-NUCLEON PHYSICS AND THE STRUCTURE OF THE NUCLEON, 2014, 73
  • [36] Constraints in vector meson photoproduction
    Kloet, WM
    Tabakin, F
    NUCLEAR PHYSICS A, 2000, 663 : 425C - 427C
  • [37] VECTOR DOMINANCE AND MESON PHOTOPRODUCTION
    BEDER, DS
    PHYSICAL REVIEW, 1966, 149 (04): : 1203 - &
  • [38] Nucleon spectroscopy in meson photoproduction
    Hourany, E.
    ROMANIAN REPORTS IN PHYSICS, 2007, 59 (02) : 457 - 472
  • [39] ON PHOTOPRODUCTION OF ETA-MESON
    SRINIVASAN, SK
    ACHUTHAN, P
    SARKAR, RN
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1969, 59 (01): : 171 - +
  • [40] Meson Photoproduction Experiments with CLAS
    Pasyuk, Eugene
    MESON 2012 - 12TH INTERNATIONAL WORKSHOP ON PRODUCTION, PROPERTIES AND INTERACTION OF MESONS, 2012, 37