[PDF] Top 20 LHCb detector status and upgrade

... The LHCb detector is intended to study beauty and charm physics. At LHC, the production is mainly in the forward and backward directions. Both b particles are going in the same direction, thus a single arm ... See full document

... The LHCb detector will be upgraded for the LHC Run ...in LHCb has been re- engineered in order to enable the efficient usage of vector registers and of multi- and many-core ...current status ... See full document

... scintillation detector, which is mounted above the larger water-Cherenkov detector, provides a robust and well-understood scheme for particle detection that is sufficiently complementary to the ... See full document

... As also discussed in the previous section, the amount of simulated events will increase in Run 3. The Monte Carlo simulation is split into several steps (see Fig. 2): event generation and simulation of the ... See full document

... The LHCb spectrometer possesses excellent tracking and vertexing performance, robust particle identification and flexible trigger ...the LHCb collaboration has per- formed the world’s most precise ... See full document

... The LHCb experiment is replacing the majority of its Front-End Electronics in the detector, and equiping the new ones with the GBT chipset to control the FEE ...future detector, and the complexity of ... See full document

... The LHCb detector at the LHC is a general purpose detector in the forward region with a focus on reconstructing decays of c- and ...the upgrade of LHCb, is ... See full document

... of LHCb use only one third of the data that is now ...addition LHCb will resume data taking in 2015 and will upgrade the detector in ...at LHCb in near or far ... See full document

... The LHCb experiment has obtained impressive results and reached new important levels of pre- cision in heavy flavor physics which will be pursued further in run 2 in order to be able to observe small deviations ... See full document

... cross-section. LHCb is unique in having a full detector coverage, including vertexing, tracking, particle identification and calorimetry, in the complete rapidity range between 2 and ...LHC, LHCb has ... See full document

... advantage of the upgraded high-luminosity LHC. The up- graded Inner Tracking System with improved pointing res- olution, a continuous-readout TPC based on GEM tech- nology, and new online data processing system are key ... See full document

... Figure 2 (left) shows a rendering of the upgraded Vertex Locator (VELO) component of the LHCb experiment. The VELO surrounds the proton-proton interaction region and is designed to provide extremely high-precision ... See full document

... The signal peak was seen during an initial investigation into all of the Dhh modes at LHCb to determine which measurements may have been possible and to estimate yields. An introduction to Dhh modes is provided in ... See full document

... the LHCb institutes, and acknowledge support from the National Agencies: CAPES, CNPq, FAPERJ and FINEP (Brazil); CERN; NSFC (China); CNRS/IN2P3 (France); BMBF, DFG, HGF and MPG (Ger- many); SFI (Ireland); INFN ... See full document

... The LHCb detector [23, 24] is a single-arm forward spectrometer covering the pseudorapidity range 2 < η < 5, designed for the study of particles containing b or c ...The detector includes a ... See full document

... vertex detector (VELO); the first ring imaging Cherenchov detector (RICH); the Tracker Turicensis (TT); a dipole magnet; three tracking stations (T1, T2 and T3) which each consist of a silicon inner tracker ... See full document

... The Readout Layer consists of nodes, which are sub-event builders. In other words, a node collects data from the Detector Layer, builds sub-events and sends them to an Event Builder. Nodes are required to utilise ... See full document

... The LHCb detector is a single-arm spectrometer designed to test the CKM paradigm of flavour struc- ture and CP ...six LHCb measurements of CP violation in the beauty and charm sectors are ... See full document

... near detector site is chosen at 574 m from the production ...hybrid detector has been chosen to serve several functions: 1) a liquid argon TPC provides the same target as the far detector, and a ... See full document

... the LHCb detector; section 4 outlines the selection of Λ 0 b → Λµ + µ − candidates, where the Λ is reconstructed in the pπ − final state; section 5 presents the fit to the invariant-mass distribution of pπ ... See full document