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    • Phase equivalent Coulomb-like potential

      A K BEHERA U LAHA

      Research Article Volume 95 Published: 21 June 2021 Article ID 0103

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/095/0103

    • Keywords

       

      Energy-dependent local potential; phase function method; Coulomb-like potential; application

    • Abstract

       

      An equivalent energy-dependent local potential corresponding to Coulomb plus Graz separable potential is constructed through simple rearrangement of the Schrödinger equation. It is conjectured that local Coulomb-like potential is equally applicable for the traditional phase function method. The merit of our constructed potential is thus judged by studying nucleon–nucleon and alpha–nucleon systems through the phase function method. Good agreement in phase shift values with standard data is achieved.

    • Author Affiliations

       

      A K BEHERA1 U LAHA1

      1. Department of Physics, National Institute of Technology, Jamshedpur 831 014, India

    • Dates

       
      Published
      21 June 2021
      Manuscript received
      6 November 2020
      Manuscript revised
      24 January 2021
      Accepted
      12 March 2021
      Final version published online
      21 June 2021

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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