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Impact of dark energy perturbations on the growth index
(American Physical Society, 2014-06-13)
Round table: Dark matter vs. alternative gravitation. Dark matter or another kind of gravity?
(Asociación Argentina de Astronomía, 2016)
En esta nota ofrezco una breve discusión sobre la necesidad de postular la materia oscura para nuestra comprensión del Universo.
Exploring nu signals in dark matter detectors
(IOP PUBLISHING LTDBRISTOL, 2012)
We investigate standard and non-standard solar neutrino signals in direct dark matter detection experiments. It is well known that even without new physics, scattering of solar neutrinos on nuclei or electrons is an ...
Dynamical constraints on the dark matter distribution in the Milky Way
(2015-12-01)
An accurate knowledge of the dark matter distribution in the Milky Way is of crucial importance for galaxy formation studies and current searches for particle dark matter. In this paper we set new dynamical constraints on ...
Systematic uncertainties from halo asphericity in dark matter searches
(Iop Publishing Ltd, 2015)
Modified holographic Ricci dark energy coupled to interacting dark matter and a non interacting baryonic component
(Springer, 2013-01)
We examine a Friedmann-Robertson-Walker universe filled with interacting dark matter, modified holographic Ricci dark energy (MHRDE), and a decoupled baryonic component.The estimations of the cosmic parameters with Hubble ...