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arXiv 1810.02604physics.atom-ph
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H $_2$,D $_2$和HD的非绝热相对论修正

Nonadiabatic relativistic correction in H$_2$, D$_2$, and HD

Pawel Czachorowski, Mariusz Puchalski, Jacek Komasa, Krzysztof Pachucki

摘要:

用非绝热微扰理论计算了H $_2$、D $_2$和HD分子振转能级的非绝热相对论修正。这种方法允许一个获得非绝热修正的所有分子水平的帮助下,一个单一的有效势。所得到的结果是非常好的协议与以前的非绝热相对论效应的解离能的直接计算和解决最近的实验结果的理论预测报告的差异。

英文摘要:

We calculate the nonadiabatic relativistic correction to rovibrational energy levels of H$_2$, D$_2$, and HD molecules using the nonadiabatic perturbation theory. This approach allows one to obtain nonadiabatic corrections to all the molecular levels with the help of a single effective potential. The obtained results are in very good agreement with the previous direct calculation of nonadiabatic relativistic effects for dissociation energies and resolve the reported discrepancies of theoretical predictions with recent experimental results.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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