Low-energy K pi 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); Huang, F; Zhang, ZY; Yu, YW
|
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2005 |
| 卷号 | 44期号:4页码:665-669 |
| 关键词 | K pi phase shifts quark model chiral symmetry |
| 通讯作者 | Inst High Energy Phys, Beijing 100049, Peoples R China ; Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 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 qq 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. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000232725700018 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238226]  |
| 专题 | 高能物理研究所_院士 |
| 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 | Huang F,Zhang ZY,Yu YW,et al. Low-energy K pi phase shifts in chiral SU(3) quark model[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2005,44(4):665-669. |
| APA | 黄飞,张宗烨,余友文,Huang, F,Zhang, ZY,&Yu, YW.(2005).Low-energy K pi phase shifts in chiral SU(3) quark model.COMMUNICATIONS IN THEORETICAL PHYSICS,44(4),665-669. |
| MLA | 黄飞,et al."Low-energy K pi phase shifts in chiral SU(3) quark model".COMMUNICATIONS IN THEORETICAL PHYSICS 44.4(2005):665-669. |
入库方式： OAI收割
来源：高能物理研究所
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