gamma gamma ->gamma Z scattering and its related processes
文献类型：期刊论文
| 作者 | Dong FX(东方晓); Zhou XJ(周咸建); Dong, FX; Zhou, XJ
|
| 刊名 | MODERN PHYSICS LETTERS A
 |
| 出版日期 | 2000 |
| 卷号 | 15期号:40页码:2387-2400 |
| 通讯作者 | Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China |
| 英文摘要 | The analytic helicity amplitudes of Z --> 3 gamma, gamma gamma --> Z gamma and gammaZ --> gamma gamma via W-loop and charged scalar-loop are presented. There is some difference between our results and those in Ref. 13 for Z --> 3 gamma via W-loop and fermion-loop, which has different physical meanings. We have calculated the unpolarized and polarized cross-sections for gamma gamma --> gammaZ process. We find that the total cross-section of gamma gamma --> gammaZ is larger than that of gamma gamma --> gamma gamma at 500 GeV of gamma gamma c.m.s. energy. In principle this process provides a test of the non-Abelian nature of the standard model. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields ; Physics, Mathematical |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000167765200004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239735]  |
| 专题 | 高能物理研究所_理论物理室 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Dong FX,Zhou XJ,Dong, FX,et al. gamma gamma ->gamma Z scattering and its related processes[J]. MODERN PHYSICS LETTERS A,2000,15(40):2387-2400. |
| APA | 东方晓,周咸建,Dong, FX,&Zhou, XJ.(2000).gamma gamma ->gamma Z scattering and its related processes.MODERN PHYSICS LETTERS A,15(40),2387-2400. |
| MLA | 东方晓,et al."gamma gamma ->gamma Z scattering and its related processes".MODERN PHYSICS LETTERS A 15.40(2000):2387-2400. |
入库方式： OAI收割
来源：高能物理研究所
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