• A field theoretic approach to the atomic collision problems

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      https://www.ias.ac.in/article/fulltext/pram/050/06/0563-0572

    • Keywords

       

      Field theory; atomic collisions

    • Abstract

       

      It is an endeavour to make field theoretic approach available to the domain of electronic and atomic collision physics. The capacity of QED is demonstrated in explaining atomic collision phenomena in Coulomb gauge and depending on energy, in relativistic Lorentz gauge. Feynman diagrams are used to calculate bound state collision problems in atomic physics.

    • Author Affiliations

       

      Sujata Bhattacharyya1 2

      1. Gokhale Memorial Girls’ College, Calcutta - 700 020, India
      2. 370/1, N.S.C. Bose Road, Calcutta - 700 047, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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