3 papers
physics.ins-det2026
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…
hep-ex2025
A Downstream and vertexing algorithm for Long Lived Particles (LLP) selection at the first High-level trigger (HLT1) of LHCb
V. Kholoimov, B. Kishor Jashal, A. Oyanguren +2
A new algorithm has been developed at LHCb which is able to reconstruct and select very displaced vertices in real-time at the first level of the trigger (HLT1). It makes use of th…
hep-ph2024
LHCb potential to discover long-lived new physics particles with lifetimes above 100 ps
Volodymyr Gorkavenko, Brij Jashal, Valerii Kholoimov +6
For years, it has been believed that the main LHC detectors can only restrictively play the role of a lifetime frontier experiment exploring the parameter space of long-lived parti…