小锥近似下 Mueller-Navelet 喷注与向前喷注的 NLO 喷注顶点
高能物理 - 唯象学
2012-08-17 v1
摘要
我们在小锥近似下,即喷注锥在赝快度-方位角平面内的孔径很小的近似下,计算了产生向前高 喷注的次领头阶冲击因子(顶点)。该顶点的最终表达式形式简单,且易于在数值计算中实现。
引用
@article{arxiv.1208.3293,
title = {The NLO jet vertex for Mueller-Navelet and forward jets in the small-cone approximation},
author = {Dmitry Yu. Ivanov and Alessandro Papa},
journal= {arXiv preprint arXiv:1208.3293},
year = {2012}
}
备注
4 pages, 4 figures; presented at the XX International Workshop on Deep-Inelastic Scattering and Related Subjects, 26-30 March 2012, University of Bonn