Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders
文献类型：期刊论文
| 作者 | Ji, XD; Ma, JP ; Yuan, F; Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA.
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| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
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| 出版日期 | 2005 |
| 期号 | 7页码:- |
| 关键词 | Higgs-boson Production Final-state Interactions Spin Production Asymmetries Deep-inelastic Scattering To-back Jets Single-spin Drell-yan Logarithmic Corrections Parton Distributions Inclusive Processes |
| ISSN号 | 1126-6708 |
| 英文摘要 | We study transverse-momentum-dependent (TMD) gluon distributions and related factorization theorems for gluon-initiated semi-inclusive processes at hadron colliders. Gauge-invariant TMD gluon distributions are introduced, and their relations to the integrated (Feynman) parton distributions are established when the transverse momentum is large. Through explicit calculations, soft-collinear factorization is verified at one-loop order for scalar particle ( e. g. Higgs) production. Summation over large double logarithms is performed through solving Collins-Soper equation. We reproduce the known result in the limit that the transverse momentum of the scalar is large. |
| 学科主题 | Physics |
| WOS记录号 | WOS:000230854400058 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13789]  |
| 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 | Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA. |
| 推荐引用方式 GB/T 7714 | Ji, XD,Ma, JP,Yuan, F,et al. Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders[J]. JOURNAL OF HIGH ENERGY PHYSICS,2005(7):-. |
| APA | Ji, XD,Ma, JP,Yuan, F,&Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA..(2005).Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders.JOURNAL OF HIGH ENERGY PHYSICS(7),-. |
| MLA | Ji, XD,et al."Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders".JOURNAL OF HIGH ENERGY PHYSICS .7(2005):-. |
入库方式： OAI收割
来源：理论物理研究所
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