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A Reliability Analysis of Calculated Results for Odd-Even and Odd-Odd Nuclei in Relativistic Mean-Field Theory
作者姓名:DING  Bin-Gang  ZHANG  Da-Li  LU  Ding-Hui
作者单位:[1]School of Science, Huzhou Teachers College, Huzhou 313000, China [2]Institute of Modern Physics, Zhejiang University, Hangzhou 310027, China
基金项目:The project supported by National Natural Science Foundation of China under Grant No. 10475026 (2004)
摘    要:

关 键 词:相对平均值场理论  能量绑定  系统错误  解释理论  理论物理
收稿时间:2005-10-21
修稿时间:2005-10-212005-12-14

A Reliability Analysis of Calculated Results for Odd-Even and Odd-Odd Nuclei in Relativistic Mean-Field Theory
DING Bin-Gang ZHANG Da-Li LU Ding-Hui.A Reliability Analysis of Calculated Results for Odd-Even and Odd-Odd Nuclei in Relativistic Mean-Field Theory[J].Communications in Theoretical Physics,2006,46(1):113-118.
Authors:DING;Bin-Gang;ZHANG;Da-Li;LU;Ding-Hui
Abstract:We calculate the binding energies of Ni, Cu, Xe, Cs, Pt, Au, Np, Pu isotope chains using two interaction parameter sets NL-3 and NL-Z, and compared the relative errors of the even-even nuclei with those of odd-even nuclei and odd-odd nuclei. We find that the errors of binding energy of odd-even and odd-odd nuclei are not bigger than the one of even-even nuclei. The result shows that comparing with even-even nuclei, there is no systematic error and approximation in the calculations of the binding energy of odd-even and odd-odd nuclei with relativistic mean-field theory. In addition, the result is explained theoretically.
Keywords:relativistic mean-field theory  binding energy  even-even nuclei  odd-even nuclei  odd-odd nuclei
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