Strong two-body decays of the Lambda(c)(2940)(+) in a hadronic molecule picture
文献类型：期刊论文
| 作者 | Dong YB(董宇兵) ; Dong, YB; Faessler, A; Gutsche, T; Lyubovitskij, VE
|
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2010 |
| 卷号 | 81期号:1页码:14006 |
| 通讯作者 | [Dong, Yubing] Inst High Energy Phys, Beijing 100049, Peoples R China ; [Dong, Yubing] CAS, TPCSF, Beijing 100049, Peoples R China ; [Faessler, Amand ; Gutsche, Thomas ; Lyubovitskij, Valery E.] Univ Tubingen, Inst Theoret Phys, Kepler Ctr Astro & Particle Phys, D-72076 Tubingen, Germany |
| 英文摘要 | The Lambda c(2940)(+) baryon with possible quantum numbers J(P) = 1/2(+) and 1/2(-) is studied as a molecular state composed of a nucleon and D* meson. We give predictions for the strong two-body decay channels Lambda c(2940)(+) -> pD(0), Sigma(++)(c) pi(-) and Sigma(0)(c)pi(+), where the sum of partial widths is consistent with current data for the case of J(P) = 1/2(+). The case of J(P) = 1/2(-) is shown to be ruled out. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 研究领域[WOS] | Astronomy & Astrophysics ; Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000274002800017 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/240417]  |
| 专题 | 高能物理研究所_理论物理室 |
| 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 YB,Dong, YB,Faessler, A,et al. Strong two-body decays of the Lambda(c)(2940)(+) in a hadronic molecule picture[J]. PHYSICAL REVIEW D,2010,81(1):14006. |
| APA | 董宇兵,Dong, YB,Faessler, A,Gutsche, T,&Lyubovitskij, VE.(2010).Strong two-body decays of the Lambda(c)(2940)(+) in a hadronic molecule picture.PHYSICAL REVIEW D,81(1),14006. |
| MLA | 董宇兵,et al."Strong two-body decays of the Lambda(c)(2940)(+) in a hadronic molecule picture".PHYSICAL REVIEW D 81.1(2010):14006. |
入库方式： OAI收割
来源：高能物理研究所
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。