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      https://www.ias.ac.in/article/fulltext/pram/065/02/0285-0290

    • Keywords

       

      X-ray satellites; resonance electron transfer; crystal spectrometer

    • Abstract

       

      The KαL1/KαL0 intensity ratio of fluorine is measured in five fluorine compounds with a crystal spectrometer. An anomalous reduction of this intensity ratio was observed in KF and SrF2, which is attributed to resonance electron transfer from the metal ion to the spectator vacancy in the fluorine ion. KαL2/KαL0 intensity ratio of fluorine is also measured. The measured relative intensities are compared with the theoretical estimates of Aberg.

    • Author Affiliations

       

      K Ram Narayana1 B Seetharami Reddy1 S S Raju1 T Seshi Reddy1 S Lakshmi Narayana1 K Premachand1 B M Rao1 M V R Murti2 L S Mombasawala3

      1. Department of Nuclear Physics, Andhra University, Visakhapatnam - 530 003, India
      2. Centre of Studies in Resources Engineering, Indian Institute of Technology Bombay, Mumbai - 400 076, India
      3. Sophisticated Analytical Instrument Facility, Indian Institute of Technology Bombay, Mumbai - 400 076, India

    • Dates

       
      Published
      August 2005
      Manuscript received
      24 November 2003
      Manuscript revised
      11 January 2005
      Accepted
      19 January 2005

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