Low-Energy Kπ Phase Shifts in Chiral SU(3) Quark Model
文献类型：期刊论文
| 作者 | Huang F(黄飞); Zhang ZY(张宗烨) ; Yu YW(余友文)
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| 刊名 | 理论物理通讯(英文版)
 |
| 出版日期 | 2005 |
| 期号 | 4页码:665-669 |
| 关键词 | Kπ phase shifts quark model chiral symmetry |
| 通讯作者 | 黄飞 |
| 英文摘要 | The low-energy region kaon-pion S- and P-wave phase shifts with isospin I = 1/2 and I = 3/2 are dynamically studied in the chiral SU(3) quark model by solving a resonating group method equation. The model parameters are taken to be the values fitted by the energies of the baryon ground states and the kaon-nucleon elastic scattering phase shifts of different partial waves. As a preliminary study the s-channel q(-q) annihilation interactions are not included since they only act in the very short range and are subsequently assumed to be unimportant in the low-energy domain. The numerical results are in qualitative agreement with the experimental data. |
| 收录类别 | CNKI |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/216059]  |
| 专题 | 高能物理研究所_院士 |
| 推荐引用方式 GB/T 7714 | Huang F,Zhang ZY,Yu YW. Low-Energy Kπ Phase Shifts in Chiral SU(3) Quark Model[J]. 理论物理通讯(英文版),2005(4):665-669. |
| APA | 黄飞,张宗烨,&余友文.(2005).Low-Energy Kπ Phase Shifts in Chiral SU(3) Quark Model.理论物理通讯(英文版)(4),665-669. |
| MLA | 黄飞,et al."Low-Energy Kπ Phase Shifts in Chiral SU(3) Quark Model".理论物理通讯(英文版) .4(2005):665-669. |
入库方式： OAI收割
来源：高能物理研究所
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