Twist-3 contributions in semi-inclusive DIS with transversely polarized target

doi:http://dx.doi.org/10.1016/j.physletb.2016.01.006

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	Twist-3 contributions in semi-inclusive DIS with transversely polarized target
	Ma, JP (reprint author), Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China.; Chen, AP; Ma, JP; Zhang, GP
刊名	PHYSICS LETTERS B
	2016
卷号	754 页码:33-38
DOI	http://dx.doi.org/10.1016/j.physletb.2016.01.006
英文摘要	We study semi-inclusive DIS with a transversely polarized target in the approach of collinear factorization. The effects related to the transverse polarization are at twist-3. We derive the complete result of twist-3 contributions to the relevant hadronic tensor at leading order of as, and construct correspondingly experimental observables. Measuring these observables will help to extract the twist-2 transversity distribution, twist-3 distributions and twist-3 fragmentation functions of the produced unpolarized hadron. Adetailed comparison with the approach of transverse-momentum-dependent factorization is made. (C) 2016 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license.
学科主题	Astronomy & Astrophysics ; Physics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/21735]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Ma, JP (reprint author), Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Ma, JP ,Chen, AP,Ma, JP,et al. Twist-3 contributions in semi-inclusive DIS with transversely polarized target[J]. PHYSICS LETTERS B,2016,754:33-38.
APA	Ma, JP ,Chen, AP,Ma, JP,&Zhang, GP.(2016).Twist-3 contributions in semi-inclusive DIS with transversely polarized target.PHYSICS LETTERS B,754,33-38.
MLA	Ma, JP ,et al."Twist-3 contributions in semi-inclusive DIS with transversely polarized target".PHYSICS LETTERS B 754(2016):33-38.