Quantum effects and superquintessence in the new age of precision cosmology

  title={Quantum effects and superquintessence in the new age of precision cosmology},
  author={Edgard Gunzig and Alberto Saa},
Recent observations of Type Ia supernova at high redshifts establish that the dark energy component of the universe has (a probably constant) ratio between pressure and energy density w = p/ρ = −1.02 ( 

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