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      https://www.ias.ac.in/article/fulltext/pram/049/03/0301-0308

    • Keywords

       

      Radially dependent antishielding factor; crystalline potential; electron-electron self consistency effect

    • Abstract

       

      We report the results of our calculation of γ(r), the radially dependent antishielding factor of Sc3+ ion in the crytalline environment. Watson sphere model is used to approximately represent the crystal potential. Differential equations resulting from non-orthogonal Hartree-Fock perturbation theory are solved to obtain perturbations to core electron states. Contribution to γ(r) from electron self-consistency effect has been evaluated by using the latter wave-functions in the many-body expression of Schmidtet al.

    • Author Affiliations

       

      B B Panigrahi1 N C Mohapatra1 2 S Hafizuddin1 3

      1. Department of Physics, Khallikote (Autonomous) College, Berhampur - 760 001, India
      2. Department of Physics, Berhampur University, Berhampur - 760 001, India
      3. Department of Physics, B.J.B. College, Bhubaneswar - 751 001, India

    • Dates

       
      Published
      September 1997
      Manuscript received
      13 November 1996
      Manuscript revised
      16 July 1997

  • Pramana – Journal of Physics | News

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