Abstract.
In this paper we use the Nikiforov-Uvarov method to obtain the approximate solutions for the Klein-Gordon equation with the deformed five-parameter exponential-type potential (DFPEP) model. We also obtain solutions for the Schrödinger equation in the presence of DFPEP in non-relativistic limits. In addition, we calculate in the non-relativistic limits thermodynamics properties, such as vibrational mean energy U, free energy F and the specific heat capacity C. Special cases of the potential are also discussed.
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Ikot, A.N., Lutfuoglu, B.C., Ngwueke, M.I. et al. Klein-Gordon equation particles in exponential-type molecule potentials and their thermodynamic properties in D dimensions. Eur. Phys. J. Plus 131, 419 (2016). https://doi.org/10.1140/epjp/i2016-16419-5
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DOI: https://doi.org/10.1140/epjp/i2016-16419-5