| RMF理论框架下用粒子数守恒方法处理对关联 |
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| 引用本文： | 郭建友,孟杰,张双全. RMF理论框架下用粒子数守恒方法处理对关联[J]. 原子核物理评论, 2004, 21(4): 355-357. DOI: 10.11804/NuclPhysRev.21.04.355 |
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| 作者姓名： | 郭建友 孟杰 张双全 |
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| 作者单位： | 1 兰州重离子加速器国家实验室原子核理论中心; 甘肃兰州730000 2 北京大学物理学院北京1008713 安徽大学物理系安徽合肥230039; |
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| 基金项目： | 国家重点基础研究发展规划资助项目(G2000077407)，国家自然科学基金资助项目(10025522，10221003)，中国博士后基金资助项目~~ |
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| 摘 要： | 在相对论平均场理论框架下,利用粒子数守恒方法处理对关联,给出了具体的理论公式和数值细节;并以24Ne为例,用该方法研究了它的基态和低激发态性质. Particle-number conserving method is adopted to treat the pairing correlations in the relativistic mean-field theory. The formalism and numerical techniques are presented. As an example, the ground state properties and low-lying excited states in~(24)Ne are studied.
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| 关 键 词： | 相对论平均场理论 粒子数守恒方法 对关联 |
| 文章编号： | 1007-4627(2004)04-0355-03 |
| 收稿时间： | 1900-01-01 |
| 修稿时间： | 2004-08-16 |
Particle Number Conserving Treatment of Pairing in Relativistic Mean Field Theory |
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| GUO Jian-you. Particle Number Conserving Treatment of Pairing in Relativistic Mean Field Theory[J]. Nuclear Physics Review, 2004, 21(4): 355-357. DOI: 10.11804/NuclPhysRev.21.04.355 |
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| Authors: | GUO Jian-you |
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| Affiliation: | (1 Center of Theoretical Nuclear Physics; National Laboratory of Heavy Ion Accelerator of Lanzhou; Lanzhou 730000; China; 2 School of Physics; Peking University; Beijing 100871; 3 Department of Physics; Anhui University; Hefei 230039; China); |
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| Abstract: | Particle-number conserving method is adopted to treat the pairing correlations in the relativistic mean-field theory. The formalism and numerical techniques are presented. As an example, the ground state properties and low-lying excited states in~(24)Ne are studied. |
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| Keywords: | relativistic mean-field theory particle-number conserving method pairing correlation |
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