High twist effects in hadronic collisions
作者:
Jianwei Qiu,
George Sterman,
期刊:
AIP Conference Proceedings
(AIP Available online 1991)
卷期:
Volume 223,
issue 1
页码: 249-254
ISSN:0094-243X
年代: 1991
DOI:10.1063/1.40488
出版商: AIP
数据来源: AIP
摘要:
We analyze the first nonleading power corrections to inclusive hadron‐hadron scattering cross sections. Such corrections decrease as 1/Qrelative to leading power in the case of polarized hadronic collisions, or as 1/Q2in the case of unpolarized hadronic collisions. We show why such corrections may be treated in perturbative QCD, in terms of generalized factorization theorems.
点击下载:
PDF
(360KB)
返 回