The nobel prize in physics 1975 : ben roy mottelson 诺贝尔物理学奖-本罗伊莫特尔森
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1975 ben mottelson denmark 1975 leo james rainwater 1975年本罗伊莫特尔森丹麦
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Research on superdeformed bands with bohr - mottelson ' s formulas 公式对超形变带的比较研究
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Research on prameters of bohr - mottelson rotational spectra formula 转动谱公式的参数研究
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A new relation of parameters of bohr - mottelson rotational spectra formula 转动谱公式参数之间的新关系式
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Lastly , we researched the relation of the parameters of bohr - mottelson rotational spectra formula , and a new ralation was got 最后着重对bohr - mottelson转动谱公式参数之间的关系进行研究,并得到一个新的有意义的关系式。
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Lastly , using four - parameter bohr - mottelson formula , we analyzed some ground rotational bands of even - even nuclei . the nuclei included superdeformed ( sd ) nuclei in a - 150 , 190 regions and normal deformed ( nd ) nuclei in actinide and rare - earth 三、利用bohr - mottelson的i ( i + 1 )四参数展开式分析了a 150 , 190偶偶核超形变带和锕系、稀土区偶偶核正常形变转动带。
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We analyzed some typical identical bands with four - parameter abstract rotational spectrum formula of bohr - mottelson ' s i ( i + 1 ) expression , so we drew the conclusion . the dynamic moments of inertia j ( 2 ) of so - called two identical bands are very similar , but the kinetic moments of inertia j ( 1 ) and bandhead moments of inertia j0 are n ' t equal . signature partner bands are almost identical 在此基础上运用bohr - mottelson的i ( i + 1 )展开公式对部分较为典型的超形变全同带进行了分析,最后得出结论:所谓全同带的确只是两个带的了j ~ ( ( 2 ) )比较接近,但两个带的j ~ ( ( 1 ) )和j _ 0一般并不相等,而signature对偶带更接近全同。
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Based on researching the relation of the parameters of bohr - mottelson rotational spectra formula from two - parameter harris formula , in this thesis three - parameter harris formula was used and a new ralation of the parameters of bohr - mottelson rotational spectra formula was brought forward . four - parameter i ( i + 1 ) expansion was used to calculate superdeformed ( sd ) bands of even - even nuclei in a ~ 60 , 80 , 130 , 140 , 150 , 190 regions and normal deformed ( nd ) bands of nuclei in actinide and rare - earth , the relation of the parameters was discussed . comparatively , the new relation is consistent with experiment 利用harris两参数公式研究bohr - mottelson转动谱公式参数之间的关系的墓础上,改用harris三参数公式,并由此提出了bohr - mottelson转动谱公式参数之间的新关系式,进而用i ( i + 1 )四参数展开式计算了a 60 , 80 , 130 , 140 , 150 , 190区超形变偶偶核的基带和锕系和稀土区正常形变核基带,讨沦了参数之间的关系,发现新关系式与实验较好地符合。