International Journal of Theoretical Physics

, Volume 32, Issue 9, pp 1531–1547 | Cite as

Fermions and expanding universe

  • U. Ochs
  • M. Sorg


The coupledDirac-Einstein equations for a homogeneous isotropic space-time forbid aclosed universe but lead to the standard cosmological model for aflat universe. Therefore only theopen universe is left as a nontrivial situation. There some of the desired cosmological effects emerge in a natural way:inflation, creation ex nihilo, etc.


Field Theory Elementary Particle Quantum Field Theory Cosmological Model Cosmological Effect 
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Copyright information

© Plenum Publishing Corporation 1993

Authors and Affiliations

  • U. Ochs
    • 1
  • M. Sorg
    • 1
  1. 1.II. Institut für Theoretische Physik der Universität StuttgartStuttgartGermany

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