• Cosmology with the intergalactic medium

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/053/06/1021-1025

    • Keywords

       

      Cosmology; galaxy evolution; intergalactic medium

    • Abstract

       

      We discuss a few new results which points out the importance of the intergalactic medium as a diagnostic for the formation and evolution of galaxies in the Universe. We discuss the recent studies to determine the power spectrum of fluctuation from QSO-absorption line studies, and then some feedback processes from early galaxies which influence the intergalactic medium.

    • Author Affiliations

       

      Biman B Nath1

      1. Raman Research Institute, Bangalore - 560 012, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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