Some decay modes of the 1(-+) hybrid meson in QCD sum rules reexamined
文献类型：期刊论文
| 作者 | Zhu, SL; Zhu, SL , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 1999 |
| 卷号 | 60期号:9页码:- |
| 关键词 | Couplings Gev/c Pi |
| ISSN号 | 0556-2821 |
| 英文摘要 | The pionic coupling constants in the decays of the 1(-+) hybrid meson are calculated. The double Borel transformation is invoked and the continuum contribution is subtracted. The decay widths of the processes 1(-+) --> rho pi, f(1)pi, pi gamma are around 40, 100, 0.3 MeV, respectively. A comparison is made with previous calculations using three-point correlation functions. [S0556-2821(99)03121-5]. |
| 学科主题 | Physics |
| WOS记录号 | WOS:000083430800072 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13076]  |
| 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 | Zhu, SL , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhu, SL,Zhu, SL , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. Some decay modes of the 1(-+) hybrid meson in QCD sum rules reexamined[J]. PHYSICAL REVIEW D,1999,60(9):-. |
| APA | Zhu, SL,&Zhu, SL , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(1999).Some decay modes of the 1(-+) hybrid meson in QCD sum rules reexamined.PHYSICAL REVIEW D,60(9),-. |
| MLA | Zhu, SL,et al."Some decay modes of the 1(-+) hybrid meson in QCD sum rules reexamined".PHYSICAL REVIEW D 60.9(1999):-. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。