311 citations · 1.9k across the 34 of their papers we have counts for
4 papers · 1 filter
Pseudoscalar Mediators: A WIMP model at the Neutrino Floor
Giorgio Arcadi, Manfred Lindner, Farinaldo S. Queiroz +2
Due to its highly suppressed cross section (fermionic) dark matter interacting with the Standard Model via pseudoscalar mediators is expected to be essentially unobservable in dire…
Thermalizing sterile neutrino dark matter
Rasmus S. L. Hansen, Stefan Vogl
Sterile neutrinos produced through oscillations are a well motivated dark matter candidate, but recent constraints from observations have ruled out most of the parameter space. We…
Stop Co-Annihilation in the Minimal Supersymmetric Standard Model Revisited
Aaron Pierce, Nausheen R. Shah, Stefan Vogl
We re-examine the stop co-annihilation scenario of the Minimal Supersymmetric Standard Model, wherein a bino-like lightest supersymmetric particle has a thermal relic density set b…
Coannihilation without chemical equilibrium
Mathias Garny, Jan Heisig, Benedikt Lülf +1
Chemical equilibrium is a commonly made assumption in the freeze-out calculation of coannihilating dark matter. We explore the possible failure of this assumption and find a new co…