• Somnath Bharadwaj

      Articles written in Pramana – Journal of Physics

    • Foreword

      Somnath Bharadwaj Sayan Kar

      More Details Fulltext PDF
    • Large scale structure

      Somnath Bharadwaj

      More Details Abstract Fulltext PDF

      We briefly discuss some aspects of the problem of forming large scale structures in the Universe. The basic picture that initially small perturbations generated by inflation grow by the process of gravitational instability to give the observed structures is largely consistent with the observations. The growth of the perturbations depends crucially on the contents of the Universe, and we discuss a few variants of the cold dark matter model. Many of these models are consistent with present observations. Future observations hold the possibility of deciding amongst these models.

  • 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.