U(2) algebraic model applied to stretching vibrational spectra of tetrahedral molecules
Xi-Wen Hou, Zhong-Qi Ma
Abstract
The highly excited stretching vibrational energy levels and the intensities of infrared transitions in tetrahedral molecules are studied in a U(2) algebraic model. Its applications to silane and silicon tetrafluoride are presented with smaller standard deviations than those of other models.
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