Compact Muon Solenoid
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| CMS-PAS-EXO-23-013 | ||
| Search for low-mass long-lived particles decaying to displaced jets in proton-proton collisions at $ \sqrt{s} = $ 13.6 TeV | ||
| CMS Collaboration | ||
| 26 March 2024 | ||
| Abstract: A search for low-mass long-lived particles decaying to displaced jets is presented, using a data sample corresponding to an integrated luminosity of 34.7 fb$ ^{-1} $, collected with the CMS detector at the CERN LHC in 2022. Novel trigger, reconstruction, and machine learning techniques were developed for and employed in this search. Limits are presented on the branching fraction of the Higgs boson to long-lived particles that subsequently decay to quark pairs or tau lepton pairs. Up to a factor of 10 improvement is achieved over previous limits for models with proper decay lengths smaller than 1 m. | ||
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Links:
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CADI line (restricted) ;
These preliminary results are superseded in this paper, Submitted to ROPP. The superseded preliminary plots can be found here. |
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Compact Muon Solenoid LHC, CERN |
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