EQUIVALENCE OF THE PARKE-TAYLOR AND THE FADIN-KURAEV-LIPATOV AMPLITUDES IN THE HIGH-ENERGY LIMIT

被引：39

作者：

DELDUCA, V

机构：

[1] Deutsches Elektronen-Synchrotron, DESY

来源：

PHYSICAL REVIEW D | 1995年 / 52卷 / 03期

关键词：

D O I：

10.1103/PhysRevD.52.1527

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We give a unified description of tree-level multigluon amplitudes in the high-energy limit. We represent the Parke-Taylor amplitudes and the Fadin-Kuraev-Lipatov amplitudes in terms of color configurations that are ordered in rapidity on a two-sided plot. We show that for the helicity configurations they have in common the Parke-Taylor amplitudes and the Fadin-Kuraev-Lipatov amplitudes coincide.

引用

页码：1527 / 1534

页数：8

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