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    • Fulltext

       

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      https://www.ias.ac.in/article/fulltext/pram/007/01/0001-0005

    • Keywords

       

      Width of lines; K lines of heavy elements; field theoretical corrections; retardation effect; transition probabilities; radiative width

    • Abstract

       

      The ratios of the widths ofK levels of heavy elements with atomic number 70 to 92 have been calculated with relativistic wave functions, retardation, screening and field theoretical corrections to relativistic energy. The calculated values have been compared with the available observed data and good agreement has been obtained.

    • Author Affiliations

       

      T V Krishnan1 2 N A Narasimham1

      1. Spectroscopy Division, Bhabha Atomic Research Centre, Bombay - 400085
      2. Indian Oil Corporation Limited, Research and Development Centre, Sector-13, Faridabad - 121002

    • Dates

       
      Published
      July 1976
      Manuscript received
      3 January 1976
      Manuscript revised
      20 March 1976

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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