collaborators

29 papers

hep-ex2025

Search for the decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1128

A search for the decay is reported using proton-proton collision data collected with the LHCb detector between 2011 and 2018 at centre-of-mass…

nucl-ex2025

Measurement of the to cross-section ratio as a function of centrality in PbPb collisions at = 5.02 TeV

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1133

The dissociation of quarkonium states with different binding energies produced in heavy-ion collisions is a powerful probe for investigating the formation and properties of the qua…

hep-ex2025

Analysis of decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1117

The differential branching fraction and angular coefficients of decays are measured in bins of the dimuon mass squared and dihadron ma…

hep-ex2025

Observation of a new charmed baryon decaying to

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1139

The spectrum is investigated using proton-proton collisions at a center-of-mass energy of 13TeV, corresponding to an integrated luminosity of 5.4fb, colle…

hep-ex2025

Observation of charge-parity symmetry breaking in baryon decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1136

The Standard Model of particle physics-the theory of particles and interactions at the smallest scale-predicts that matter and antimatter interact differently due to violation of t…

hep-ex2025

Evidence for decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1132

The first evidence for the decay is obtained using proton-proton collision data collected by the LHCb experiment, corresponding to an i…