Dark energy perturbations and cosmic coincidence

Article, Preprint English OPEN
Grande, Javier; Pelinson, Ana; Solà Peracaula, Joan;
(2008)
  • Publisher: American Physical Society
  • Related identifiers: doi: 10.1103/PhysRevD.79.043006
  • Subject: Quantum cosmology | Astrophysics | Cosmologia quàntica | Dark energy (Astronomy) | Energia fosca (Astronomia)

While there is plentiful evidence in all fronts of experimental cosmology for the existence of a non-vanishing dark energy (DE) density \rho_D in the Universe, we are still far away from having a fundamental understanding of its ultimate nature and of its current value,... View more
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