Effect of Symmetry in the Low-lying Energy Spectrum of Ar<sub>3</sub>

Xie Wenfang, Chen Chuanyu. Effect of Symmetry in the Low-lying Energy Spectrum of Ar3[J]. Chinese Journal of Chemical Physics , 1997, 10(4): 301-304.

Citation:

Xie Wenfang, Chen Chuanyu. Effect of Symmetry in the Low-lying Energy Spectrum of Ar3[J]. Chinese Journal of Chemical Physics , 1997, 10(4): 301-304.

Citation:

Xie Wenfang, Chen Chuanyu. Effect of Symmetry in the Low-lying Energy Spectrum of Ar3[J]. Chinese Journal of Chemical Physics , 1997, 10(4): 301-304.

Effect of Symmetry in the Low-lying Energy Spectrum of Ar₃

Abstract

The few-body theory is applied to the calculation of the low-lying energy spectrum of the Ar₃ bound by pairwise Lennard-Jones potential.We analyse the effect of the quantum mechanical symmetry on the structures and internal motions of a Ar₃ cluster.Some rotor bands of the low-lying states of a Ar₃ cluster are given.

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