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Cone states of tri-hydrogen isotopomers and criterion for the geometric phase effect

机译:三氢异构体的锥态和几何相效应的判据

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摘要

We report calculations of the vibrational spectrum of muH(2)/HD/DT as well as D-3 in their first-excited electronic state, both with the inclusion of the geometric phase effect and without including it. The results show that, especially for muHD and muDT, it plays a minor role for the first 30 vibrational levels of such systems. This can be rationalized from the tilting of the C-3-axis due to mass effects. A simple phenomenological criterion for the relative role of the GP effect in tri-hydrogen isotopomers has been suggested. (C) 2002 Elsevier Science B.V. All rights reserved. [References: 35]
机译:我们报告了muH(2)/ HD / DT以及D-3在其第一激发电子状态下的振动谱计算,包括几何相位效应和不包括几何相位效应。结果表明,特别是对于muHD和muDT,在此类系统的前30个振动级别中,它的作用较小。由于质量效应,可以通过C-3-轴的倾斜来合理化。已经提出了GP效应在三氢同位素异构体中的相对作用的简单现象学标准。 (C)2002 Elsevier Science B.V.保留所有权利。 [参考:35]

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