Radiative effects in processes of diffractive vector meson electroproduction

被引：0
|
作者：
Akushevich I. [1 ]
机构：
[1] Natl. Ctr. Particle High Ener. Phys., Bogdanovich str. 153
来源：
The European Physical Journal C - Particles and Fields | 1999年 / 8卷 / 3期
关键词：
Recent Experiment; Radiative Effect; Radiative Correction; Vector Meson; Kinematical Condition;
D O I：
10.1007/s100529901081
中图分类号：
学科分类号：
摘要：
The electromagnetic radiative correction to the cross section of the vector meson electroproduction is calculated. Explicit covariant formulae for the observed cross section are obtained. The dependence of the radiative correction on the experimental resolution and on the inelasticity cut is discussed. The FORTRAN code DIFFRAD, based on both exact (ultrarelativistic) and approximate sets of the formulae for the radiative correction to the cross section, is presented. Detailed numerical analysis for kinematical conditions of the recent experiments on the diffractive electroproduction of vector mesons is given.
引用
收藏
页码：457 / 463
页数：6
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