Knowledge Management System of Institute of Theoretical Physics, CAS
Ma, JP; Zhang, GP; Ma, JP (reprint author), Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China. | |
Single spin asymmetry in lepton angular distribution of Drell-Yan processes | |
发表期刊 | JOURNAL OF HIGH ENERGY PHYSICS |
语种 | 英语 |
关键词 | Gauge-invariance Collisions Azimuthal |
摘要 | We study the single spin asymmetry in the lepton angular distribution of Drell-Yan processes in the framework of collinear factorization. The asymmetry has been studied in the past and different results have been obtained. In our study we take an approach different than that used in the existing study. We explicitly calculate the transverse-spin dependent part of the differential cross-section with suitable parton states. Because the spin is transverse, one has to take multi-parton states for the purpose. Our result agrees with one of the existing results. A possible reason for the disagreement with others is discussed. |
2012 | |
ISSN | 1126-6708 |
期号 | 11页码:156 |
学科领域 | Physics |
收录类别 | SCI |
项目资助者 | National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244] ; National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244] ; National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244] ; National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244] |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/14995 |
专题 | SCI期刊论文 |
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,Zhang, GP,Ma, JP . Single spin asymmetry in lepton angular distribution of Drell-Yan processes[J]. JOURNAL OF HIGH ENERGY PHYSICS,2012(11):156. |
APA | Ma, JP,Zhang, GP,&Ma, JP .(2012).Single spin asymmetry in lepton angular distribution of Drell-Yan processes.JOURNAL OF HIGH ENERGY PHYSICS(11),156. |
MLA | Ma, JP,et al."Single spin asymmetry in lepton angular distribution of Drell-Yan processes".JOURNAL OF HIGH ENERGY PHYSICS .11(2012):156. |
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