550 citations · 3.9k across the 167 of their papers we have counts for
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astro-ph.CO2015★ 22 cited
Efficient calculation of cosmological neutrino clustering with both linear and non-linear gravity
Maria Archidiacono, Steen Hannestad
We study in detail how neutrino perturbations can be followed in linear theory by using only terms up to in the Boltzmann hierarchy. We provide a new approximation to the thi…
astro-ph.CO2015★ 44 cited
Sterile neutrinos with pseudoscalar self-interactions and cosmology
Maria Archidiacono, Steen Hannestad, Rasmus Sloth Hansen +1
Sterile neutrinos in the electronvolt mass range are hinted at by a number of terrestrial neutrino experiments. However, such neutrinos are highly incompatible with data from the C…