Search for New Physics in Jet Multiplicity Patterns of Multilepton Events at (Formula presented)

  • CMS Collaboration

Research output: Contribution to journalArticlepeer-review

Abstract

A first search for beyond the standard model physics in jet multiplicity patterns of multilepton events is presented, using a data sample corresponding to an integrated luminosity of (Formula presented) of 13 TeV proton-proton collisions recorded by the CMS detector at the LHC. The search uses observed jet multiplicity distributions in one-, two-, and four-lepton events to explore possible enhancements in jet production rate in three-lepton events with and without bottom quarks. The data are found to be consistent with the standard model expectation. The results are interpreted in terms of supersymmetric production of electroweak chargino-neutralino superpartners with cascade decays terminating in prompt hadronic (Formula presented)-parity violating interactions.

Original languageEnglish
Article number231804
JournalPhysical Review Letters
Volume135
Issue number23
DOIs
Publication statusPublished - 5 Dec 2025
Externally publishedYes

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