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@ARTICLE{Puetter:480669,
author = {Puetter, Lucas and Ruderman, Joshua T. and Salvioni, Ennio
and Shakya, Bibhushan},
title = {{B}ouncing {D}ark {M}atter},
reportid = {PUBDB-2022-03926, DESY-22-125. arXiv:2208.08453},
year = {2022},
note = {9 pages, 7 figures},
abstract = {We present a novel mechanism for thermal dark matter
production, characterized by a 'bounce': the dark matter
equilibrium distribution transitions from the canonical
exponentially falling abundance to an exponentially rising
one, resulting in an enhancement of the freezeout abundance
by several orders of magnitude. We discuss multiple
qualitatively different realizations of bouncing dark
matter. The bounce allows the present day dark matter
annihilation cross section to be significantly larger than
the canonical thermal target, improving the prospects for
indirect detection signals.},
keywords = {dark matter, production (INSPIRE) / dark matter,
annihilation (INSPIRE) / cross section, annihilation
(INSPIRE) / thermal (INSPIRE) / bounce (INSPIRE) /
freeze-out (INSPIRE) / enhancement (INSPIRE)},
cin = {T},
cid = {I:(DE-H253)T-20120731},
pnm = {611 - Fundamental Particles and Forces (POF4-611)},
pid = {G:(DE-HGF)POF4-611},
experiment = {EXP:(DE-MLZ)NOSPEC-20140101},
typ = {PUB:(DE-HGF)25},
eprint = {2208.08453},
howpublished = {arXiv:2208.08453},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2208.08453;\%\%$},
doi = {10.3204/PUBDB-2022-03926},
url = {https://bib-pubdb1.desy.de/record/480669},
}