On the interplay between astrophysical and laboratory probes of MeV-scale axion-like particles
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DOI: 10.1007/jhep07(2020)050
Abstract: Studies of axion-like particles (ALPs) commonly focus on a single type of interaction, for example couplings only to photons. Most ALP models however predict correlations between different couplings, which change the phenomenology in important ways.… read more here.
Keywords: interplay astrophysical; like particles; mev scale; astrophysical laboratory ... See more keywords
MeV scale model of SIMP dark matter, neutrino mass and leptogenesis
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DOI: 10.1088/1475-7516/2020/03/027
Abstract: We consider a simple extension of the Standard Model with two singlet scalar fields and three heavy right-handed neutrinos. One of the scalar fields serves as an MeV scale dark matter and its stability is… read more here.
Keywords: leptogenesis; matter; dark matter; mev scale ... See more keywords
Erratum: Directly Detecting MeV-Scale Dark Matter via Solar Reflection [Phys. Rev. Lett. 120, 141801 (2018)].
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DOI: 10.1103/physrevlett.121.259903
Abstract: This corrects the article DOI: 10.1103/PhysRevLett.120.141801. read more here.
Keywords: 120 141801; mev scale; scale dark; detecting mev ... See more keywords