• Bound state solutions to the Schrödinger equation for some diatomic molecules

• Fulltext

https://www.ias.ac.in/article/fulltext/pram/091/04/0046

• Keywords

Schrödinger equation; bound state; eigenvalues; pseudoharmonic potential; Kratzer potential; diatomic molecule

• Abstract

The bound state solutions to the radial Schrödinger equation are obtained in three-dimensional space using the series expansion method within the framework of a general interaction potential. The energy eigenvaluesof the pseudoharmonic and Kratzer potentials are given as special cases. The obtained analytical results are applied to several diatomic molecules, i.e. $\rm{N}_{2}$,CO,NO and CH. In order to check the accuracy of the present method, a comparison is made with similar results obtained in the literature by using other techniques.

• Author Affiliations

1. Department of Physics, Kurukshetra University, Kurukshetra 136 119, India

• Pramana – Journal of Physics

Volume 94, 2019
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Continuous Article Publishing mode

• Editorial Note on Continuous Article Publication

Posted on July 25, 2019