Color dipole model bounds with the gluon-gluon recombination correction

被引：5
|
作者：
Boroun, G. R. [1 ]
Rezaei, B. [1 ]
机构：
[1] Razi Univ, Dept Phys, Kermanshah 67149, Iran
来源：
PHYSICAL REVIEW C | 2021年 / 103卷 / 06期
关键词：
DEEP-INELASTIC SCATTERING; MQ EVOLUTION EQUATION; GLASS CONDENSATE; QCD PREDICTIONS; CROSS-SECTIONS; SATURATION; DIS; BEHAVIOR; PICTURE; RATIO;
D O I：
10.1103/PhysRevC.103.065202
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 present nonlinear (NL) and higher-twist (HT) corrections to the color dipole model bounds at low values of x and Q(2) using the parametrization method. Consistency between the bounds at this region describe that a transition from the linear to the nonlinear behavior is dependence on the behavior of the gluon distribution function. The parameters in the color dipole model are comparable with the color dipole bounds at low values of Q(2). Consequently, the obtained reduced cross sections at low- and moderate-Q(2) values due to the NL + HT effects show good agreement with the H1 Collaboration data.
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页数：9
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