The calculation for the helicity amplitudes of the nucleon resonances and the meson cloud effect in relativistic quark model
文献类型：期刊论文
| 作者 | Dong YB(董宇兵) ; Dong, YB
|
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2001 |
| 卷号 | 25期号:1页码:#REF! |
| 关键词 | helicity amplitude meson cloud resonance |
| 其他题名 | 核子共振态的螺旋度振幅的计算 |
| 通讯作者 | Dong, YB (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China. |
| 英文摘要 | Relativistic quark model is employed to study the helicity amplitudes and the electroproduction amplitudes of the Delta (1232) and N* (1440). The meson cloud effect is considered. The calculations show the improved results for those spin observebles. A good description for the Roper resonance is achieved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 收录类别 | SCI |
| WOS记录号 | WOS:000166446700006 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225624]  |
| 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,Dong, YB. The calculation for the helicity amplitudes of the nucleon resonances and the meson cloud effect in relativistic quark model[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,25(1):#REF!. |
| APA | 董宇兵,&Dong, YB.(2001).The calculation for the helicity amplitudes of the nucleon resonances and the meson cloud effect in relativistic quark model.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,25(1),#REF!. |
| MLA | 董宇兵,et al."The calculation for the helicity amplitudes of the nucleon resonances and the meson cloud effect in relativistic quark model".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 25.1(2001):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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