QCD ANALYSIS OF DEEP-INELASTIC DIFFRACTIVE SCATTERING AT HERA

被引：54

作者：

GOLECBIERNAT, K

KWIECINSKI, J

机构：

[1] Department of Theoretical Physics, H. Niewodniczański Institute of Nuclear Physics, 31-342 Kraków

来源：

PHYSICS LETTERS B | 1995年 / 353卷 / 2-3期

关键词：

D O I：

10.1016/0370-2693(95)00589-D

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The QCD analysis of deep inelastic diffractive scattering is performed assuming the dominance of the ''soft'' pomeron exchange and a simple, physically motivated parametrization of the parton distributions in a pomeron. Results of the analysis are compared with the recent data obtained by the H1 Collaboration at HERA. Both the LO and NLO approximations are considered and the theoretical predictions concerning the quantity R = F-L(D)/F-T(D) for diffractive structure functions are presented.

引用

页码：329 / 334

页数：6

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