| The calculation for the helicity amplitudes of the nucleon resonances and the meson cloud effect in relativistic quark model |
其他题名 | 核子共振态的螺旋度振幅的计算
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| Dong YB(董宇兵) ; Dong, YB
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| 2001
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发表期刊 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
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卷号 | 25期号:1页码:#REF! |
通讯作者 | Dong, YB (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China.
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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. |
文章类型 | Article
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关键词 | helicity amplitude
meson cloud
resonance
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学科领域 | Physics
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收录类别 | SCI
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WOS类目 | Physics, Nuclear
; Physics, Particles & Fields
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WOS记录号 | WOS:000166446700006
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引用统计 |
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文献类型 | 期刊论文
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条目标识符 | http://ir.ihep.ac.cn/handle/311005/225624
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专题 | 理论物理室
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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!.
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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!.
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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!.
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文件名:
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408.pdf
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格式:
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Adobe PDF
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