51 papers
Measurement of the ratio of branching fractions
LHCb collaboration, R. Aaij, M. Abdelfatah +1121
A measurement of the ratio of semileptonic branching fractions , defined as $\mathcal{R}(J/Ï) \equiv \mathcal{B}(B_c^+ \to J/ÏÏ^+ ν_Ï)/\mathcal{B}(B_c^+ \to…
Probing the nature of the state using radiative decays
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1097
The radiative decays and are used to probe the~nature of the~ state using proton-proton collisio…
Tracking charged -hadrons: feasibility study of the use of inner trackers to improve reconstruction
Francesco Dettori, Andrea Lampis, Mick Mulder +3
A method to improve the reconstruction of charged b-hadron decays is proposed that uses energy deposits left by the hadron in tracking detectors close to the production point. Perf…
Do You Understand How I Feel?: Towards Verified Empathy in Therapy Chatbots
Francesco Dettori, Matteo Forasassi, Lorenzo Veronese +3
Conversational agents are increasingly used as support tools along mental therapeutic pathways with significant societal impacts. In particular, empathy is a key non-functional req…
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…
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…