Particle physics today faces the challenge of explaining the mystery of dark matter, the origin
of matter over anti-matter in the Universe, the origin of the neutrino masses, the apparent …

This article is a pedagogical review of searches for long-lived particles at the LHC. It is
primarily aimed at experimentalists and theorists seeking to initiate and/or deepen their …

A bstract An inclusive search for long-lived exotic particles decaying to a pair of muons is
presented. The search uses data collected by the CMS experiment at the CERN LHC in …

This is the Snowmass2021 Energy Frontier (EF) Beyond the Standard Model (BSM) report. It
combines the EF topical group reports of EF08 (Model-specific explorations), EF09 (More …

A bstract A search for high-mass dimuon resonance production in association with one or
more b quark jets is presented. The study uses proton-proton collision data collected with …

A bstract We investigate the discovery potential for long-lived particles produced in
association with a top-antitop quark pair at the (High-Luminosity) LHC. Compared to …

A bstract The standard model can be extended to include weakly-interacting light particle
(WILP): real or complex singlet scalar with a conserved U (1) charge, Majorana or Dirac …

A bstract We perform a classification of all potential supersymmetric R-parity violating
signatures at the LHC to address the question: are existing bounds on supersymmetric …

A search for dark matter in events with a displaced nonresonant muon pair and missing
transverse momentum is presented. The analysis is performed using an integrated …

Specialized data-taking and data-processing techniques were introduced by the CMS
experiment in Run 1 of the CERN LHC to enhance the sensitivity of searches for new …