| ~(20)Ne核谱在壳模型,Democratic mapping和微观IBM方案中计算结果的直接比较 |
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| 引用本文： | 石筑一.~(20)Ne核谱在壳模型,Democratic mapping和微观IBM方案中计算结果的直接比较[J].贵州科学,1999(2). |
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| 作者姓名： | 石筑一 |
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| 作者单位： | 贵州民族学院物理系!贵阳，550025 |
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| 摘 要： | 对于20Ne核，在相同的核壳和单粒子能级下，将在壳模型，Democracticmapping（DM）和微观IBM方案下的计算能谱与实验值作了直接比较通过DM揭示出壳模型理论与微观IBM理论间的关系：至少在sd壳上，后者源于前者，又是完成前者计算的一条好途径与一个好近似.
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| 关 键 词： | 壳模型 Democraticmapping 微观IBM方案 ~(20)Ne核 |
Direct Comparison of the Calculation Results of ~(20)Ne Nuclear Energy Spectrum from Shell Model,Democratic Mapping and Microscopic IBM Approach on ~(20)Ne Nuclei |
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| Shi Zhuyi.Direct Comparison of the Calculation Results of ~(20)Ne Nuclear Energy Spectrum from Shell Model,Democratic Mapping and Microscopic IBM Approach on ~(20)Ne Nuclei[J].Guizhou Science,1999(2). |
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| Authors: | Shi Zhuyi |
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| Abstract: | With 20Ne nuclei, the calculated energy spectrum of Shell model (SM), Democratic mapping (DM) and microscopic IBM approach, under identical nuclear shell and single-particle levels, are directly compared to the experimental measurements. By means of DM it uncoveres the relation between SM theory and microscopic IBM approach : the latter is, at least on sd-shell, derived from the former, and it is a good way and a good approximate results to finish calculation of the former. |
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| Keywords: | Shell model Democratic mapping Microscopic IBM approach ~(20)Ne nuclei |
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