169 citations · 408 across the 4 of their papers we have counts for
Showing 2008Show all
2 papers · 1 filter
astro-ph2008★ 48 cited
Cosmic Parallax: possibility of detecting anisotropic expansion of the universe by very accurate astrometry measurements
Claudia Quercellini, Miguel Quartin, Luca Amendola
Refined astrometry measurements allow us to detect large-scale deviations from isotropy through real-time observations of changes in the angular separation between sources at cosmi…
astro-ph2008★ 169 cited
Dark Interactions and Cosmological Fine-Tuning
Miguel Quartin, Mauricio O. Calvao, Sergio E. Joras +2
Cosmological models involving an interaction between dark matter and dark energy have been proposed in order to solve the so-called coincidence problem. Different forms of coupling…