• Primordial gravitational waves, BICEP2 and beyond

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/086/02/0325-0333

    • Keywords

       

      Inflation; primordial gravitational waves.

    • Abstract

       

      Observations of the imprints of primordial gravitational waves on the anisotropies in the cosmic microwave background can provide us with unambiguous clues to the physics of the very early Universe. In this brief article, the implications of the detection of such signatures for the inflationary scenario has been discussed.

    • Author Affiliations

       

      L Sriramkumar1

      1. Department of Physics, Indian Institute of Technology Madras, Chennai 600 036, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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