1/m(Q) and 1/N-c expansions for excited heavy baryons with light quarks in the spin-flavor symmetric representation
文献类型：期刊论文
| 作者 | Lee, JP; Liu, C ; Song, HS; Lee, JP , Seoul Natl Univ, Dept Phys, Seoul 151742, South Korea.
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| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2000 |
| 卷号 | 62期号:9页码:- |
| 关键词 | Large-n-c Qcd Model Decays Phenomenology Predictions Breaking Masses Charm Limit |
| ISSN号 | 0556-2821 |
| 英文摘要 | The mass spectrum of the L = 1 orbitally excited heavy baryons with light quarks in the spin-flavor symmetric representation is studied by the 1/N-c expansion method in the framework of heavy quark effective theory. The mixing effect from the baryons in the mixed representation is considered. The general pattern of the spectrum is predicted which will be verified by experiments in the near future. The 1/m(Q) and SU(3) corrections are also considered. Mass relations for the baryons Lambda (()(cl)*()), Sigma (()(cl)*()), Xi (()(cl)'()()*()), and delta (()(cl)*()) are derived. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000165111400095 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12886]  |
| 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 | Lee, JP , Seoul Natl Univ, Dept Phys, Seoul 151742, South Korea. |
| 推荐引用方式 GB/T 7714 | Lee, JP,Liu, C,Song, HS,et al. 1/m(Q) and 1/N-c expansions for excited heavy baryons with light quarks in the spin-flavor symmetric representation[J]. PHYSICAL REVIEW D,2000,62(9):-. |
| APA | Lee, JP,Liu, C,Song, HS,&Lee, JP , Seoul Natl Univ, Dept Phys, Seoul 151742, South Korea..(2000).1/m(Q) and 1/N-c expansions for excited heavy baryons with light quarks in the spin-flavor symmetric representation.PHYSICAL REVIEW D,62(9),-. |
| MLA | Lee, JP,et al."1/m(Q) and 1/N-c expansions for excited heavy baryons with light quarks in the spin-flavor symmetric representation".PHYSICAL REVIEW D 62.9(2000):-. |
入库方式： OAI收割
来源：理论物理研究所
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