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

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      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

       

      RICHA RANI1 S B BHARDWAJ1 FAKIR CHAND1

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

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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