Pion Cloud Effects on △-N Mass Splitting from Quark Models
文献类型：期刊论文
| 作者 | Dong YB(董宇兵) ; FENG Qing-Guo
|
| 刊名 | 理论物理通讯(英文版)
 |
| 出版日期 | 2002 |
| 期号 | 1页码:189-194 |
| 关键词 | quark models coupling constants pion cloud △-N mass splitting |
| 通讯作者 | 董宇兵 |
| 英文摘要 | Pion cloud effects on △-N mass splitting are studied based on quark models. Pseudo-scalar pion-quarkcoupling is discussed in the relativistic and nonrelativistic frameworks. We separately calculate the pion cloud effects bythe one-pion exchange potential and by another method which is consistent with the baryon chiral perturbation theory.Remark able discrepancy in the mass splitting between the two methods is shown. |
| 收录类别 | CNKI |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/216022]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Dong YB,FENG Qing-Guo. Pion Cloud Effects on △-N Mass Splitting from Quark Models[J]. 理论物理通讯(英文版),2002(1):189-194. |
| APA | 董宇兵,&FENG Qing-Guo.(2002).Pion Cloud Effects on △-N Mass Splitting from Quark Models.理论物理通讯(英文版)(1),189-194. |
| MLA | 董宇兵,et al."Pion Cloud Effects on △-N Mass Splitting from Quark Models".理论物理通讯(英文版) .1(2002):189-194. |
入库方式： OAI收割
来源：高能物理研究所
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