A perturbative approach to diffractive deep-inelastic scattering

被引：20

作者：

Bartels, J ^{[1
]}

Wusthoff, M ^{[1
]}

机构：

[1] ARGONNE NATL LAB,DIV HIGH ENERGY PHYS,ARGONNE,IL 60439

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1996年 / 22卷 / 06期

关键词：

D O I：

10.1088/0954-3899/22/6/027

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：

We calculate the cross section for diffractive deep-inelastic scattering based on perturbative QCD, including transverse and longitudinal polarization of the photon. We consider both <q(q)over bar> and q(q) over barg$ production. The pomeron, which is part of the cross section, is determined from data for the proton structure function. We find fair agreement with recent measurements by H1 and ZEUS. The beta-spectrum is completely predicted over the full range from 0 to 1.

引用

页码：929 / 935

页数：7

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