Knowledge Management System of Institute of Theoretical Physics, CAS
Ma, JP ; Wang, Q; Zhang, GP; Ma, JP (reprint author), Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
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| QCD evolutions of twist-3 chirality-odd operators | |
| Source Publication | PHYSICS LETTERS B
 |
| Language | 英语 |
| Keyword | Transverse Spin Asymmetries e(x Scale Dependence q(2)) q(2) Evolution |
| Abstract | We study the scale dependence of twist-3 distributions defined with chirality-odd quark-gluon operators. To derive the scale dependence we explicitly calculate these distributions of multi-patron states instead of a hadron. Taking one-loop corrections into account we obtain the leading evolution kernel in the most general case. In some special cases the evolutions are simplified. We observe that the obtained kernel in general does not get simplified in the large-N-c limit in contrast to the case of those twist-3 distributions defined only with chirality-odd quark operators. In the later, the simplification is significant. (C) 2012 Elsevier B.V. All rights reserved. |
| 2013 | |
| ISSN | 0370-2693 |
| Volume | 718Issue:4-5Pages:1358-1363 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244, 10805028] ; National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244, 10805028] ; National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244, 10805028] ; National Nature Science Foundation of P.R. China [10975169, 11021092, 11275244, 10805028] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/15428 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Ma, JP (reprint author), Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Ma, JP,Wang, Q,Zhang, GP,et al. QCD evolutions of twist-3 chirality-odd operators[J]. PHYSICS LETTERS B,2013,718(4-5):1358-1363. |
| APA | Ma, JP,Wang, Q,Zhang, GP,&Ma, JP .(2013).QCD evolutions of twist-3 chirality-odd operators.PHYSICS LETTERS B,718(4-5),1358-1363. |
| MLA | Ma, JP,et al."QCD evolutions of twist-3 chirality-odd operators".PHYSICS LETTERS B 718.4-5(2013):1358-1363. |
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