• Non-singular cosmologies in the conformally invariant gravitation theory

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Conformal invariance; cosmology; gravitation; singularity

    • Abstract


      It is shown that in the framework of a conformally invariant gravitation theory, the singularity which is present in some anisotropic universes in general relativity is due to a wrong choice of conformal frame. Frames exist in which these models can be made singularity free.

    • Author Affiliations


      A K Kembhavi1

      1. Tata Institute of Fundamental Research, Bombay - 400005
    • Dates

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.