Boundary contributions using fermion pair deformation
文献类型：期刊论文
| 作者 | Feng, B ; Zhang, ZB |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2011 |
| 期号 | 12页码:57 |
| 关键词 | AMPLITUDES GLUONS |
| ISSN号 | 1126-6708 |
| 通讯作者 | Feng, B (reprint author), Zhejiang Univ, Zhejiang Inst Modern Phys, Hangzhou 310027, Zhejiang, Peoples R China. |
| 英文摘要 | Continuing the study of boundary BCFW recursion relation of tree level amplitudes initiated in [1], we consider boundary contributions coming from fermion pair deformation. We present the general strategy for these boundary contributions and demonstrate calculations using two examples, i.e, the standard QCD and deformed QCD with anomalous magnetic momentum coupling. To extend BCFW recursion relation to off-shell gluon current, we find a new feature as by-product which comes from the gauge dependence of off-shell gluon currents. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | Qiu-Shi; Fundamental Research Funds for the Central Universities [2010QNA3015]; Chinese NSF [10875104, 11031005] |
| 原文出处 | http://dx.doi.org/10.1007/JHEP12(2011)057 |
| 语种 | 英语 |
| WOS记录号 | WOS:000298847400002 |
| 公开日期 | 2013-05-17 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/14219]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Feng, B,Zhang, ZB. Boundary contributions using fermion pair deformation[J]. JOURNAL OF HIGH ENERGY PHYSICS,2011(12):57. |
| APA | Feng, B,&Zhang, ZB.(2011).Boundary contributions using fermion pair deformation.JOURNAL OF HIGH ENERGY PHYSICS(12),57. |
| MLA | Feng, B,et al."Boundary contributions using fermion pair deformation".JOURNAL OF HIGH ENERGY PHYSICS .12(2011):57. |
入库方式： OAI收割
来源：理论物理研究所
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