Abstract：The first accurate studies on the vibrational spectroscopic constants and the corresponding full vibrational energy spectra of some electronic states of diatomic molecular ions XY+ were performed using algebraic method(AM). The AM is applied on the X1?+ state of BeH+, the X2?+ state of CO+ ? the X2?g state of F2+ , the A2?u state of O2+ and the X2?g+ state of Li2+. The results show that AM can generate accurate vibrational spectroscopic constants as well as accurate full vibrational energy spectra by using some accurate experimental vibrational energies, and that the AM vibrational energies are better than other theoretical data.
出版日期: 2006-06-05
引用本文:
. Studies on the full vibrational energy spectra for some electronic states of diatomic molecular ions XY+[J]. Frontiers of Physics in China - Selected Publications from Chinese Universities, 2006, 1(2): 213-218.
LIU Yi-ding, SUN Wei-guo, REN Wei-yi. Studies on the full vibrational energy spectra for some electronic states of diatomic molecular ions XY+. Front. Phys. , 2006, 1(2): 213-218.
