@Article{Bernal_etal2021,
author="Bernal, N.
and Donini, A.
and Folgado, M. G.
and Rius, N.",
title="FIMP Dark Matter in Clockwork/Linear Dilaton extra-dimensions",
journal="Journal of High Energy Physics",
year="2021",
publisher="Springer",
volume="04",
number="4",
pages="061--29pp",
optkeywords="Beyond Standard Model; Cosmology of Theories beyond the SM; Large Extra Dimensions",
abstract="We study the possibility that Dark Matter (DM) is made of Feebly Interacting Massive Particles (FIMP) interacting just gravitationally with the Standard Model particles in the framework of a Clockwork/Linear Dilaton (CW/LD) model. We restrict here to the case in which the DM particles are scalar fields. This paper extends our previous study of FIMP{\textquoteright}s in Randall-Sundrum (RS) warped extra-dimensions. As it was the case in the RS scenario, also in the CW/LD model we find a significant region of the parameter space in which the observed DM relic abundance can be reproduced with scalar DM mass in the MeV range, with a reheating temperature varying from 10 GeV to 10(9) GeV. We comment on the similarities of the results in both extra-dimensional models.",
optnote="WOS:000639271100001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4792), last updated on Fri, 07 May 2021 06:59:35 +0000",
issn="1029-8479",
doi="10.1007/JHEP04(2021)061",
opturl="https://arxiv.org/abs/2012.10453",
opturl="https://doi.org/10.1007/JHEP04(2021)061",
language="English"
}