| 1／N展开技术加自洽Q框架研究中,重核能谱 |
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| 引用本文： | 张庆营 冯芒. 1／N展开技术加自洽Q框架研究中,重核能谱[J]. 湖南大学学报(自然科学版), 1998, 25(5): 22-26 |
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| 作者姓名： | 张庆营 冯芒 |
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| 作者单位： | 湖南大学应用物理系 |
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| 摘 要： | 把有高阶修正项的１／Ｎ展开技术和自洽Ｑ框架方法的ｓｄＩＢＭ１的能谱理论，应用于研究５个中等质量核和重核的核谱，能以少量可调参数拟合大量实验数据，和实验符合程度令人满意，表明这一理论是成功的。
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| 关 键 词： | 1／N展开技术 自洽Q框架法 原子核 能谱 |
Application of 1/N Expansion Technique |
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| Zhang Qingying Feng Mang Cheng Xiaolin. Application of 1/N Expansion Technique[J]. Journal of Hunan University(Naturnal Science), 1998, 25(5): 22-26 |
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| Authors: | Zhang Qingying Feng Mang Cheng Xiaolin |
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| Abstract: | The theorey of energy spectrum in the sdIBM1 derived by the 1/N expansion technique in the consistent Q framework with high order modified terms are applied to the study of the energy spectra of the 5 medium and heavy nuclei.A great deal of experimental data can be fitted with a few of adjustable parameters only.The agreement between theory and experiment is satisfactory.It is shown that the theory is successful. |
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| Keywords: | N expansion technique interacting boson model high order modified term spectrum |
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