Evidence for a new resonance ∑*(1380)with JP=1/2
文献类型：期刊论文
| 作者 | Wu JJ(吴佳俊); S.Dulat; ZOU; Zou BS(邹冰松)
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| 刊名 | 中国物理C（英文版）
 |
| 出版日期 | 2010 |
| 期号 | 6页码:1508-1511 |
| 关键词 | Σ* unquenched quark model K-p→Λπ-π+reaction |
| 英文摘要 | A new particle ∑* with JP = 1/2-was predicted by unquenched quark models with its mass around the well established ∑*(1385) with JP = 3/2+.Here we re-examine some old data of the K-p →Λπ-π+reaction.Firstly we re-fit the data for kaon beam momenta in the range of 1.0-1.8 GeV.Secondly we study the reaction at the energies around Λ*(1520)peak.Both studies show evidence for the existence of Σ*with JR = 1/2-around 1380 MeV.Higher statistic data on relevant reactions are needed to clarify the situation. |
| 收录类别 | CNKI |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/215924]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Wu JJ,S.Dulat,ZOU,et al. Evidence for a new resonance ∑*(1380)with JP=1/2[J]. 中国物理C（英文版）,2010(6):1508-1511. |
| APA | 吴佳俊,S.Dulat,ZOU,&邹冰松.(2010).Evidence for a new resonance ∑*(1380)with JP=1/2.中国物理C（英文版）(6),1508-1511. |
| MLA | 吴佳俊,et al."Evidence for a new resonance ∑*(1380)with JP=1/2".中国物理C（英文版） .6(2010):1508-1511. |
入库方式： OAI收割
来源：高能物理研究所
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