QCD COHERENCE IN INITIAL STATE RADIATION

被引：479

作者：

CATANI, S

FIORANI, F

MARCHESINI, G

机构：

[1] IST NAZL FIS NUCL,I-50125 FLORENCE,ITALY

[2] UNIV PARMA,DEPARTIMENTO FIS,I-43100 PARMA,ITALY

[3] IST NAZL FIS NUCL,GRP COLLEGATO PARMA,I-43100 PARMA,ITALY

来源：

PHYSICS LETTERS B | 1990年 / 234卷 / 03期

关键词：

D O I：

10.1016/0370-2693(90)91938-8

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We describe a unified method to analyze the structure of QCD coherence in a hard process with incoming hadrons. In particular we discuss in detail the regimes of x→0 and x→1 where x is the Bjorken variable. The multiparton emission is formulated as a factorized branching process which can be used to extend the existing simulations of QCD cascades to the semi-hard regime. © 1990.

引用

页码：339 / 345

页数：7

共 18 条

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