• A neutrino universe with viscosity

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/023/06/0809-0814

    • Keywords

       

      Neutrino universe; cosmology; general relativity; viscosity

    • Abstract

       

      A solution of the Einstein field equation corresponding to a distribution of fluid with equation of stateρ = 3p but with a nonvanishing shear viscosity is presented. The solution is spherical symmetric and the flow lines are geodetic.

    • Author Affiliations

       

      Bijan Modak1

      1. Department of Physics, Presidency College, Calcutta - 700 073, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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