• Bose condensation of particle-antiparticle systems

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Bose condensation; particle-antiparticle system; electron-hole system; fermion-antifermion sea

    • Abstract


      We discuss some important papers that have appeared in the last twenty years on the possibility of Bose condensation in particle-antiparticle systems. Electron-hole systems in some semiconductors provide the background for a non-relativistic treatment. Bose condensation and the superfluid phase of the electron-hole fluid are strongly favoured. Next, pairing and the appearance of the superfluid vacuum state in fermion-antifermion system are considered from a relativistic viewpoint. Special attention is given to the pairs in the stateJP=0+. The pairing in the fundamental fermion-antifermion sea may provide the background subquantal level of reality of the universe.

    • Author Affiliations


      K P Sinha1

      1. Indian Institute of Science, Bangalore - 560 012, India
    • 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.