- Michail Bachtis (CERN)
- Simone Pagan Griso (Lawrence Berkeley National Lab. (US))
- Barbara Storaci (Universitaet Zuerich (CH))
- Chiara Zampolli (Universita e INFN, Bologna (IT))
The LHCb detector consists of subsystems designed to perform high efficiency tracking (>95%) with an excellent momentum resolution (0.5% for p<20 GeV). Two Ring Imaging Cherenkov detectors provide precise particle identification. In Run II of the LHC, a new scheme for the LHCb software trigger allows splitting the triggering of the event in two stages, giving room to perform the alignment and...