JETS AT THE LHC

被引：24

作者：

BERENDS, FA

KUIJF, H

机构：

[1] Instituut-Lorentz, University of Leiden, 2300 RA Leiden

来源：

NUCLEAR PHYSICS B | 1991年 / 353卷 / 01期

关键词：

D O I：

10.1016/0550-3213(91)90501-N

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study multi-jet production at the Large Hadron Collider (LHC). In particular, we examine production rates and distributions up to five jets using the exact QCD matrix elements. The study of the five-jet case is feasible since for the first time we have all exact matrix elements at our disposal. Some approximations for (M)2 are discussed. Special attention is paid to an approximation which is based on special helicity combinations and which is valid for an arbitrary number of partons. A comparison between approximations and exact expressions is made.

引用

页码：59 / 86

页数：28

共 35 条

[11]

ELLIS SD, 1986, COMP PHYS COMMUN, V40, P359

[12]

GIELE WT, 1989, THESIS LEIDEN U

[13] SCALING VIOLATIONS AND THE GLUON DISTRIBUTION OF THE NUCLEON [J].