Diluted equilibrium sterile neutrino dark matter

We present a model where sterile neutrinos with rest masses in the range ~keV to ~MeV can be the dark matter and be consistent with all laboratory, cosmological, and large-scale structure, as well as x-ray constraints. These sterile neutrinos are assumed to freeze out of thermal and chemical equilib...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Physical review. D 2015-11, Vol.92 (10), Article 103509
Hauptverfasser:	Patwardhan, Amol V., Fuller, George M., Kishimoto, Chad T., Kusenko, Alexander
Format:	Artikel
Sprache:	eng
Schlagworte:	Cosmology Dark matter Density Dilution Neutrinos Rest Universe X-rays
Online-Zugang:	Volltext
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