Axial vector couplings of the nucleon in the chiral quark model incorporating U(1)(A) anomaly effects
文献类型：期刊论文
| 作者 | Liao, Y; Li, XY ; Li, XY , CHINESE ACAD SCI,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
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| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 1996 |
| 卷号 | 379期号:40912页码:219-224 |
| 关键词 | Structure-function G1(x) Constituent Quark Spin Structure Large n Proton Scattering Symmetry Vacuum Limit Rules |
| ISSN号 | 0370-2693 |
| 英文摘要 | Renormalization of the axial vector currents due to Goldstone loops is studied in a simple extension of the Manohar-Georgi chiral quark model which incorporates U(1)(A) anomaly effects. The polarized strange quark sea in the polarized nucleon results from different renormalization of the flavor singlet and octet currents and is in reasonable agreement with the experiment. |
| 学科主题 | Physics |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12615]  |
| 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 | Li, XY , CHINESE ACAD SCI,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Liao, Y,Li, XY,Li, XY , CHINESE ACAD SCI,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.. Axial vector couplings of the nucleon in the chiral quark model incorporating U(1)(A) anomaly effects[J]. PHYSICS LETTERS B,1996,379(40912):219-224. |
| APA | Liao, Y,Li, XY,&Li, XY , CHINESE ACAD SCI,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1996).Axial vector couplings of the nucleon in the chiral quark model incorporating U(1)(A) anomaly effects.PHYSICS LETTERS B,379(40912),219-224. |
| MLA | Liao, Y,et al."Axial vector couplings of the nucleon in the chiral quark model incorporating U(1)(A) anomaly effects".PHYSICS LETTERS B 379.40912(1996):219-224. |
入库方式： OAI收割
来源：理论物理研究所
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