PERTURBATION-THEORY FOR THE DOUBLE-WELL POTENTIAL

被引:0
|
作者
AQUINO, N
LOPEZBONILLA, JL
ROSALES, MA
机构
[1] UNIV AUTONOMA METROPOLITANA AZCAPOTZALCO, DIV CBI, AREA FIS, MEXICO CITY 02200, DF, MEXICO
[2] UNIV AMERICAS PUEBLA, ESCUELA CIENCIAS, DEPT FIS & MATEMAT, PUEBLA 72820, MEXICO
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D O I
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The energy eigenvalues for the ground state and the first excited states of the quartic anharmonic oscillator (QAO) with a (symmetrical) double well potential are calculated with a procedure, based on the Rayleigh-Schrodinger (RS) perturbation theory, which introduces an adjustable parameter both in the perturbative potential and in the unperturbed hamiltonian.
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页码:946 / 953
页数:8
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