New “bigs” in cosmology

  title={New “bigs” in cosmology},
  author={A. Yurov and P. M. Moruno and P. F. Gonz'alez-D'iaz},
  journal={Nuclear Physics},
  • A. Yurov, P. M. Moruno, P. F. Gonz'alez-D'iaz
  • Published 2006
  • Physics
  • Nuclear Physics
  • Abstract This paper contains a detailed discussion on new cosmic solutions describing the early and late evolution of a universe that is filled with a kind of dark energy that may or may not satisfy the energy conditions. The main distinctive property of the resulting space–times is that they make to appear twice the single singular events predicted by the corresponding quintessential (phantom) models in a manner which can be made symmetric with respect to the origin of cosmic time. Thus, big… CONTINUE READING


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