Bonn potential and shell model calculations for N=126 isotones
Bonn potential and shell model calculations for N=126 isotones
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N=126 个同位素的波恩势和壳模型计算
DOI：
10.1103/physrevc.60.064306
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发表时间：
1999
影响因子：
3.1
通讯作者：
T. Kuo
中科院分区：
文献类型：
--
作者：
L. Coraggio;A. Covello;A. Gargano;N. Itaco;T. Kuo
我们用g矩阵折叠图方法对N=126等音{sup 210}Po、{sup 211}At和{sup 212}Rn进行了壳层模型计算，计算结果来源于波恩- a核子-核子势的实际有效相互作用。计算得到的结合能、能谱和电磁特性与实验数据吻合较好。本文的结果补充了我们之前对中子空穴Pb同位素的研究结果，证实了现实的有效相互作用现在能够定量准确地再现复杂原子核的光谱特性。(c) 1999年美国物理学会。
We have performed shell-model calculations for the N=126 isotones {sup 210}Po, {sup 211}At, and {sup 212}Rn using a realistic effective interaction derived from the Bonn-A nucleon-nucleon potential by means of a G-matrix folded-diagram method. The calculated binding energies, energy spectra, and electromagnetic properties show remarkably good agreement with the experimental data. The results of this paper complement those of our previous study on neutron hole Pb isotopes, confirming that realistic effective interactions are now able to reproduce with quantitative accuracy the spectroscopic properties of complex nuclei. (c) 1999 The American Physical Society.