24 citations · 26 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2009★ 2 cited
Non-adiabatic instability in coupled dark sectors
Laura Lopez Honorez
It has been recently pointed out that coupled dark matter-dark energy systems suffer from non-adiabatic instabilities at early times and large scales. We show how coupled models fr…
hep-ph2006★ 24 cited
MeV Right-handed Neutrinos and Dark Matter
J. -M. Frère, F. -S. Ling, L. Lopez Honorez +3
We consider the possibility of having a MeV right-handed neutrino as a dark matter constituent. The initial reason for this study was the 511 keV spectral line observed by the sate…