Spectroscopic Description of H2O in the su(2) Vibron Model Approximation

作者: R. Lemus , M. Carvajal , J.C. López-V , A. Frank

DOI: 10.1006/JMSP.2002.8571

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摘要: Abstract The spectroscopic description of the vibrational excitations H 2 16 O molecule is presented in framework su (2) vibron model approximation. Both Darling–Dennison and Fermi-like interactions are taken into account energy fit, where an rms deviation 3.05 cm −1 for 58 experimental levels obtained. We able to establish first time a direct connection between parameters molecular structure constants model. To test physical content potential constants, comparison made predicted observed energies 18 O. In addition, analysis transition intensities presented.

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