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LHCb Upgrade The Scintillating Fibre Tracker

2. The Scintillating Fibre Tracker in the LHCb Upgrade The tracking detectors upstream and downstream of the LHCb dipole magnet are required to provide a high precision estimate of the momentum of charged particles. This leads to a precise mass resolution for decayed particles. There are three downstream tracking stations to provide LHCb silicon detectors:the Run 1 to Run 2 transition and The is placed in front of the LHCb dipole magnet and has four stereo layers as illustrated in Figure 4. Monitoring the effects of radiation damage is interesting on its own as it provides valuable Figure 4:Schematic of TT stero layers (left) and picture of installed before closing TT (right).

LHCbMagneticField < LHCb < TWiki

Mar 03, 2014 · LHCb Dipole . 2011 measurements . Internal note (LHCb-INT-2012-012) 2014 measurements . Internal note (LHCb-INT-2015-034) Survey . Magnetic field bench in building 108; Sensor positions without magnetic field; Presentations . Interest in new field measurements, Maurizio Martinelli, PPTS, 3 March 2014 Tests and Field Map of LHCb Dipole MagnetThe LHCb experiment at the Large Hadron Collider (LHC) at CERN is aimed to study CP violation and to measure the rare decays of B-mesons with exceptionally high precision. A 4 Tm dipole magnet is required for particle separation and momentum measurements. The LHCb Online Luminosity Control and MonitoringLHCb dipole negative polarity because the crossing angle is bigger and this already contributes to a reduction of the luminosity and therefore the pileup. The beam separation at the interaction point is achieved by a set of four dipole correctors per beam and per plane,

The upstream tracker for the LHCb upgrade - NASA/ADS

Sep 01, 2016 · Key design aspects of this new Upstream Tracker are described and a brief overview of the status of the project is given. The LHCb collaboration is planning a comprehensive upgrade of the experiment for the long shutdown of the LHC in 2019/20. As part of this upgrade, the tracking station in front of the LHCb dipole magnet will be replaced by a new planar four-layer silicon micro-strip detector Transforming LHCb:Whats in store for the next two years Feb 05, 2019 · Currently, the main tracking system reconstructs the path of charged particles in four tracking stations:one between RICH-1 and the LHCb dipole magnet, and three between the magnet and RICH-2. In the future, a new upstream tracker (UT) with innovative silicon-microstrip sensors will be installed in place of the station before the magnet. Twitter:@SeldomTeam EDM and MDM measurements DIPOLE-b experiment design 12 Part of the LHC beam halo is deected by two bent crystals (upbend and downbend) with deection angle ~ 100 rad EPJC (2017) 77:828 LHCb LHCb DIrect Probe Of short-Lived particle Electromagnetic dipole moments at LHCb

Parameterization of the LHCb Magnetic Field Map

Dec 15, 2009 · The LHCb detector at the Large Hadron Col- lider is a single arm spectrometer with an ac- ceptance region of 300 mrad in horizontal (x) and 250 mrad in vertical (y) direction. A 4 Tm dipole magnet ensures particle separation and enables momentum measurements, with the xz- plane as its main bending plane.