PAIRING CORRELATIONS WITH RESONANT CONTINUUM EFFECT IN THE RMF plus ACCC plus BCS APPROACH
文献类型：期刊论文
| 作者 | Zhang, S. S.; Zhang, SS , Beihang Univ, Dept Phys, Sch Sci, Beijing 100083, Peoples R China |
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
 |
| 出版日期 | 2009 |
| 卷号 | 18期号:8页码:1761-1772 |
| 关键词 | Mean-field Theory Hartree-bogoliubov Description Ground-state Properties Neutron-drip-line Relativistic Approach Finite-range Zero-range Nuclei Halo |
| ISSN号 | 0218-3013 |
| 英文摘要 | The relativistic mean field (RMF) + analytic continuation in the coupling constant (ACCC) + Bardeen-Cooper-Schrieffer (BCS) approach is first presented to describe exotic nuclei by taking into account the resonant continuum effect in pairing correlations. Constant pairing strength is used in BCS approximation. Resonance parameters and wave functions are extracted from effective ACCC approach within the framework of the self-consistent RMF theory. The pairing energies, pairing correlation energies, binding energies, two-neutron separation energies, neutron rms radii, and neutron densities for neutron-rich even-even Ni isotopes are explored in the RMF + ACCC + BCS approach with NL3 effective interaction. It shows that the results are in good agreement with those of other theoretical approaches. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000270957100006 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5252]  |
| 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 | Zhang, SS , Beihang Univ, Dept Phys, Sch Sci, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, S. S.,Zhang, SS , Beihang Univ, Dept Phys, Sch Sci, Beijing 100083, Peoples R China. PAIRING CORRELATIONS WITH RESONANT CONTINUUM EFFECT IN THE RMF plus ACCC plus BCS APPROACH[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2009,18(8):1761-1772. |
| APA | Zhang, S. S.,&Zhang, SS , Beihang Univ, Dept Phys, Sch Sci, Beijing 100083, Peoples R China.(2009).PAIRING CORRELATIONS WITH RESONANT CONTINUUM EFFECT IN THE RMF plus ACCC plus BCS APPROACH.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,18(8),1761-1772. |
| MLA | Zhang, S. S.,et al."PAIRING CORRELATIONS WITH RESONANT CONTINUUM EFFECT IN THE RMF plus ACCC plus BCS APPROACH".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 18.8(2009):1761-1772. |
入库方式： OAI收割
来源：理论物理研究所
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