A generator for multipole analysis of psi '->gamma ''chi ->gamma 'gamma J/psi
文献类型：期刊论文
| 作者 | Li G(李刚) ; Zhu YS(朱永生); Wang ZY(王至勇); Li, G; Zhu, YS; Wang, ZY
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| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2006 |
| 卷号 | 30期号:8页码:718-723 |
| 关键词 | generator multipolarity helicity amplitude angular distribution |
| 通讯作者 | CAS, Inst High Energy Phys, Beijing 100049, Peoples R China ; CCAST World Lab, Beijing 100080, Peoples R China |
| 英文摘要 | To experimentally study the charmonium. psi' cascade radiative decay, psi' -> gamma'chi(cJ) -> gamma'gamma J/psi, a generator which describes correctly all angular distributions is a necessity. We can determine the photon multipolarities (or equivalently the helicity couplings) by analyzing the angular correlations. In this work, a generator with fulls description of angular distributions for such process will be introduced, as well as the measurement method of multipolarities will be discussed, which can be implemented at BESIII/BEPCII or CLEOc. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000239522800003 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238342]  |
| 专题 | 高能物理研究所_加速器中心 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 | Li G,Zhu YS,Wang ZY,et al. A generator for multipole analysis of psi '->gamma ''chi ->gamma 'gamma J/psi[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2006,30(8):718-723. |
| APA | 李刚,朱永生,王至勇,Li, G,Zhu, YS,&Wang, ZY.(2006).A generator for multipole analysis of psi '->gamma ''chi ->gamma 'gamma J/psi.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,30(8),718-723. |
| MLA | 李刚,et al."A generator for multipole analysis of psi '->gamma ''chi ->gamma 'gamma J/psi".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 30.8(2006):718-723. |
入库方式： OAI收割
来源：高能物理研究所
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