DYNAMICAL SYMMETRY GROUP FOR VIBRATIONAL SPECTRA OF TRIATOMIC MOLECULES

ZHENG YU-JUN; DING SHI-LIANG

doi:10.7498/aps.48.438

Abstract
Dynamical symmetry group for highly excited vibrational spectra of triatomic molecules has been studied-The results showed that the dynamicsl symmetry of tiratomic molecules are U1(4)U2(4)-Therefore,the Hamiltonian of triatomic molecules can be writen as the sum of elements of Lie algebra U1(4)U2(4)- And the eigenvalue of molecular Hamiltonian can be obtained by Lie algebraic treatment-
Authors and contacts
ZHENG YU-JUN,

DING SHI-LIANG

1.
山东大学理论化学研究室，济南 250100
References

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Vol. 48, Issue 3 - 1999-02-05

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