TY - JOUR
T1 - Algebraic approach to vibrational spectra of tetrahedral molecules
T2 - A case study of silicon tetrafluoride
AU - Hou, Xi Wen
AU - Dong, Shi Hai
AU - Xie, Mi
AU - Ma, Zhong Qi
N1 - Funding Information:
The authors would like to thank Prof. Jin-Quan Chen and Dr. Jia-Lun Ping for useful discussions. This work was supported by the National Natural Science Foundation of China and Grant No. LWTZ-1298 of the Chinese Academy of Sciences.
PY - 1998/2/6
Y1 - 1998/2/6
N2 - Both the stretch and bend vibrational spectrum and the intensity of infrared transitions in a tetrahedral molecule are studied in a U(2) algebraic model, where the spurious states in the model Hamiltonian and the wavefunctions are exactly removed. As an example, we apply the model to silicon tetrafluoride SiF4.
AB - Both the stretch and bend vibrational spectrum and the intensity of infrared transitions in a tetrahedral molecule are studied in a U(2) algebraic model, where the spurious states in the model Hamiltonian and the wavefunctions are exactly removed. As an example, we apply the model to silicon tetrafluoride SiF4.
UR - http://www.scopus.com/inward/record.url?scp=0032488687&partnerID=8YFLogxK
U2 - 10.1016/S0009-2614(97)01357-2
DO - 10.1016/S0009-2614(97)01357-2
M3 - Artículo
SN - 0009-2614
VL - 283
SP - 174
EP - 178
JO - Chemical Physics Letters
JF - Chemical Physics Letters
IS - 3-4
ER -