Effect of pairing correlation on the ground state and collective excitations of nucleus
文献类型：期刊论文
| 作者 | Cao, LG , Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.; Cao, LG; Ma, ZY |
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2005 |
| 卷号 | 29期号:4页码:354-360 |
| 关键词 | Random-phase-approximation Mean-field-theory Neutron-drip-line Giant-resonances Finite Nuclei Continuum Isotopes Model Halo |
| ISSN号 | 0254-3052 |
| 英文摘要 | The contribution of the resonant continuum to pairing correlations is properly treated in the RMF + BCS approximation with a constant pairing strength. The results show that the contribution of the proper treatment of the resonant continuum to pairing correlations for those nuclei close to neutron drip line is important. The quasiparticle relativistic random phase approximation is applied to investigate the collective excitations of the open shell nucleus. The numerical calculations are performed in the case of various isoscalar giant resonances of nucleus Sn-120. The calculated results show that the quasiparticle relativistic random phase approximation approach could satisfactorily reproduce the experimental data of the energies of low-lying states. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000228506500005 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13848]  |
| 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 | Cao, LG , Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Cao, LG , Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.,Cao, LG,Ma, ZY. Effect of pairing correlation on the ground state and collective excitations of nucleus[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2005,29(4):354-360. |
| APA | Cao, LG , Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.,Cao, LG,&Ma, ZY.(2005).Effect of pairing correlation on the ground state and collective excitations of nucleus.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,29(4),354-360. |
| MLA | Cao, LG , Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.,et al."Effect of pairing correlation on the ground state and collective excitations of nucleus".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 29.4(2005):354-360. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。