Searches for hidden sector particles by the CMS Collaboration in proton-proton collisions recorded at the Large Hadron Collider at a centre-of-mass energy of $\sqrt s$ = 13 TeV are outlined. In particular, searches for low-mass dimuon resonances targeting dark photons and for semivisible jets aiming at discovering dark QCD are presented, followed by a recent search for dark Higgs bosons decaying to two W particles.
No evidence for hidden sector particles has been found, but limits have been set.
Volume 441 -
XVIII International Conference on Topics in Astroparticle and Underground Physics (TAUP2023) -
Dark Matter and its Detection
Hidden Sector Searches in CMS
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Pre-published on:
February 06, 2024
Published on:
March 22, 2024
Abstract
DOI: https://doi.org/10.22323/1.441.0026
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.