Thermodynamic Properties of the Modified Yukawa Potential

被引：0
|
作者：
U. S. Okorie
E. E. Ibekwe
A. N. Ikot
M. C. Onyeaju
E. O. Chukwuocha
机构：
[1] Akwa Ibom State University,Department of Physics
[2] University of Port Harcourt,Department of Physics, Theoretical Physics Group
来源：
Journal of the Korean Physical Society | 2018年 / 73卷
关键词：
Modified Yukawa potential model; Modified factorization method; Schrodinger equation; Vibrational partition function; Vibrational specific heat capacity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Within the framework of the modified factorization method, we solve the Schrödinger equation with the modified Yukawa potential. The energy spectrum is obtained using the Pekeris approximation scheme for the centrifugal term. The thermodynamic properties, including the vibrational partition function, vibrational mean energy, vibrational mean free energy, vibrational specific heat capacity and vibrational entropy, are calculated. As a special case, we compare our result with that work of Dong [Int. J. Quant. Chem. 107, 366 (2007)] and find good agreement.
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页码：1211 / 1218
页数：7
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