118 papers
New measurements of decays into single charm final states
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1147
Using proton-proton collision data corresponding to an integrated luminosity of collected by the LHCb experiment, searches are performed for mesons d…
A converged architecture for processing 32 Tbps of physics data in real-time at the LHCb experiment
Roel Aaij, Christina Agapopoulou, Thomas Boettcher +27
The LHCb detector at the Large Hadron Collider has been upgraded to acquire an unprecedented 32 Tbps of particle-collision data to provide new insights in the High Energy Physics d…
Observation of violation in decays
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1172
The LHCb collaboration measures the time‑dependent CP asymmetry in B⁰ → J/ψ ρ⁰ decays, reporting the first observation of CP violation in this channel and determining the effective…
Comprehensive analysis of the decay
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1183
An analysis of the decay is presented using proton-proton collision data collected by the LHCb experiment, corresponding to an i…
First measurement of time-dependent violation in the flavor-changing neutral-current decay
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1165
A flavor-tagged time-dependent analysis of decays is performed across the full dimuon mass range excluding the and resonanc…
Seeding and Matching algorithms for the first GPU-based High Level Trigger of the LHCb experiment
Christina Agapopoulou, Lukas Calefice, Ãlvaro Fernández Casani +10
We describe the GPU implementation of the Seeding and Matching algorithms, developed for the first level trigger of the LHCb experiment and key to reconstruct long and very displac…