CMS Collaboration; Hayrapetyan, A.; ALPANA, A.; DUBE, SOURABH; KANSAL, B.; LAHA, A.; RASTOGI, A.; SHARMA, SEEMA et al.
(American Physical Society, 2023-09)
A search for the rare eta -> mu(+)mu(-)mu(+)mu(-) double-Dalitz decay is performed using a sample of proton-proton collisions, collected by the CMS experiment at the CERN LHC with high-rate muon triggers during 2017 and ...