VECTOR-MESON DOMINANCE AND HIGH-ENERGY ELECTRON-PROTON INELASTIC SCATTERING

被引:204
作者
SAKURAI, JJ
机构
[1] Enrico Fermi Institute, Department of Physics, University of Chicago, Chicago
关键词
D O I
10.1103/PhysRevLett.22.981
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A vector-meson dominance model for high-energy ep inelastic scattering is proposed. We predict that at high values of the missing mass (>2.5 BeV) the ratio of the longitudinal to the transverse cross section is given by (q2m2[1-(q22mp)]2, where is expected to be of the order of unity. Scale invariance (in the sense of Bjorken) is satisfied at very high q2. The model may adequately account for the remarkably large cross section recently observed in the deep inelastic region. © 1969 The American Physical Society.
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页码:981 / &
相关论文
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