On the coupling of φ Meson to nucleons and backward φ production

被引：0
|
作者：
Amedeker, MK
Li, QF
机构：
[1] Univ Educ, Dept Phys, Winneba, Ghana
[2] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2005年 / 43卷 / 03期
关键词：
backward reaction; phi-production; coupling constants;
D O I：
10.1088/0253-6102/43/3/023
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Some analyses of the electromagnetic form factors of the nucleon and some analyses of the nucleon-nucleon potential favor a large coupling of the phi meson to nucleons. This is frequently quoted by advocates of a large s (s) over bar component of the nucleon. It is shown that such large OZI-violating couplings are incompatible with data on 0 production in backward direction via nucleon exchange.
引用
收藏
页码：493 / 496
页数：4
相关论文
共 50 条
  • [31] THE ROLE OF ISOBARIC STATES OF NUCLEONS IN MESON CREATION
    NIKISHOV, AI
    [J]. SOVIET PHYSICS JETP-USSR, 1956, 2 (01): : 161 - 162
  • [32] Hadronic interaction of the 77 meson with two nucleons
    Moskal, P
    Adam, HH
    Budzanowski, A
    Czyzykiewicz, R
    Grzonka, D
    Janusz, M
    Jarczyk, L
    Kamys, B
    Khoukaz, A
    Kilian, K
    Klaja, P
    Majewski, J
    Oelert, W
    Piskor-Ignatowicz, C
    Przerwa, J
    Rozek, T
    Sefzick, T
    Siemaszko, M
    Smyrski, J
    Täschner, A
    Winter, P
    Wolke, M
    Wüstner, P
    Zipper, W
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2005, 20 (8-9): : 1880 - 1883
  • [33] ON THE MASS OF COHESIVE MESON AND THE MASS DIFFERENCE OF NUCLEONS
    ENATSU, H
    PAC, PY
    [J]. PROGRESS OF THEORETICAL PHYSICS, 1951, 6 (02): : 261 - 262
  • [34] K+-MESON INTERACTION WITH NUCLEONS AND NUCLEI
    COCCONI, G
    PUPPI, G
    QUARENI, G
    STANGHELLINI, A
    [J]. NUOVO CIMENTO, 1957, 5 (01): : 172 - 182
  • [35] DIFFRACTIVE MESON PRODUCTION AND THE QUARK-POMERON COUPLING
    KLENNER, J
    SCHAFER, A
    GREINER, W
    [J]. ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1995, 352 (02): : 203 - 210
  • [36] VECTOR-MESON PRODUCTION BY AND COMPTON-SCATTERING OF POLARIZED PHOTONS OFF POLARIZED NUCLEONS
    FRAAS, H
    [J]. NUCLEAR PHYSICS B, 1974, B 71 (02) : 314 - 341
  • [37] Particle production within the quark meson coupling model
    Panda, P. K.
    Menezes, D. P.
    Providencia, C.
    [J]. PHYSICAL REVIEW C, 2009, 80 (01)
  • [38] MESON PHOTOPRODUCTION IN BACKWARD DIRECTION
    GREENHUT, GK
    [J]. BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1972, 17 (04): : 613 - &
  • [39] MESON PHOTOPRODUCTION IN BACKWARD DIRECTION
    GREENHUT, GK
    [J]. NUCLEAR PHYSICS B, 1972, B 44 (02) : 422 - &
  • [40] VECTOR-MESON PRODUCTION BY INELASTIC-SCATTERING OF POLARIZED ELECTRONS OFF POLARIZED NUCLEONS
    FRAAS, H
    [J]. ANNALS OF PHYSICS, 1974, 87 (02) : 417 - 456
12345