Filtered Dark Matter at a First Order Phase Transition

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dc.citation.articleNumber151102en_US
dc.citation.issueNumber15en_US
dc.citation.journalTitlePhysical Review Lettersen_US
dc.citation.volumeNumber125en_US
dc.contributor.authorBaker, Michael J.en_US
dc.contributor.authorKopp, Joachimen_US
dc.contributor.authorLong, Andrew J.en_US
dc.date.accessioned2020-11-06T02:02:48Zen_US
dc.date.available2020-11-06T02:02:48Zen_US
dc.date.issued2020en_US
dc.description.abstractWe describe a new mechanism of dark matter production. If dark matter particles acquire mass during a first order phase transition, it is energetically unfavorable for them to enter the expanding bubbles. Instead, most of them are reflected and quickly annihilate away. The bubbles eventually merge as the phase transition completes and only the dark matter particles that have entered the bubbles survive to constitute the observed dark matter today. This mechanism can produce dark matter with masses from the TeV scale to above the PeV scale, surpassing the Griest-Kamionkowski bound.en_US
dc.identifier.citationBaker, Michael J., Kopp, Joachim and Long, Andrew J.. "Filtered Dark Matter at a First Order Phase Transition." <i>Physical Review Letters,</i> 125, no. 15 (2020) American Physical Society: https://doi.org/10.1103/PhysRevLett.125.151102.en_US
dc.identifier.doihttps://doi.org/10.1103/PhysRevLett.125.151102en_US
dc.identifier.urihttps://hdl.handle.net/1911/109521en_US
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.rightsPublished by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI.en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_US
dc.titleFiltered Dark Matter at a First Order Phase Transitionen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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