Approximate solutions of Schrodinger equation with combination of Kratzer and modified Eckart potential
Publish place: Mathematics and Computational Sciences، Vol: 3، Issue: 2
Publish Year: 1401
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JMCS-3-2_006
تاریخ نمایه سازی: 11 مهر 1401
Abstract:
We solve the Schrodinger equation for the combination of Kratzer and Modified Eckart potential by using an approximation to the centrifugal term. Analytical expressions of the energy and the corresponding eigenfunctions have been obtained by using the parametric Nikiforov-Uvarov method. Special cases of the potential are discussed. In addition, numerical results of the energy are computed. Furthermore, it is reported that the energy E and the quantum numbers n and l are inversely proportional to each other.
Authors
Chibueze Onyenegecha
Federal University of Technology, Owerri
Jennifer Okereke
Department of Physics, Faculty of Sciences, Federal University of Technology Owerri, Nigeria
Chijindu Agbakwuru
Department of Physics/Electronics, Federal Polytechnic, Nekede, Nigeria
Emmanuel Mbamala
Department of Physics, Federal University of Technology Owerri, Nigeria
Udoka Ukewuihe
Department of Physics, Faculty of Sciences, Federal University of Technology Owerri, Nigeria.
Ifeanyi Njoku
Department of Physics, Faculty of Sciences, Federal University of Technology Owerri, Nigeria.
Kennedy Achilike
Physics, Abia State University, Uturu.
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