3 papers
hep-ex2024
Search for fractionally charged particles in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is presented for fractionally charged particles with charge below 1, using their small energy loss in the tracking detector as a key variable to observe a signal. The a…
hep-ex2023
Search for high-mass exclusive diphoton production with tagged protons in proton-proton collisions at = 13 TeV
CMS, TOTEM Collaborations
A search is presented for high-mass exclusive diphoton production via photon-photon fusion in proton-proton collisions at = 13 TeV in events where both protons survive t…
hep-ex2023
New structures in the J/J/ mass spectrum in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is reported for near-threshold structures in the J/J/ invariant mass spectrum produced in proton-proton collisions at = 13 TeV from data collected by the…