Invisible Higgs decay from dark matter freeze-in at stronger coupling
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DOI: 10.1007/jhep04(2025)136
Abstract: We study the Higgs boson decay into dark matter (DM) in the framework of freeze-in at stronger coupling. Even though the Higgs-DM coupling is significant, up to order one, DM does not thermalize due to… read more here.
Keywords: dark matter; decay dark; freeze; stronger coupling ... See more keywords
Freeze-in at stronger coupling
Sign Up to like & getrecommendations! Published in 2025 at "Modern Physics Letters A"
DOI: 10.1142/s0217732325410044
Abstract: Dark matter freeze-in at stronger coupling is a new research direction in dark matter phenomenology. I briefly discuss its motivation and main features. read more here.
Keywords: freeze stronger; stronger coupling;