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WIT2010 Workshop on Intelligent Trackers

3–5 Feb 2010
Lawrence Berkeley National Lab
US/Pacific timezone
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Session

Applications of intelligent detectors I

3 Feb 2010, 08:30
Perseverance Hall (Lawrence Berkeley National Lab)

Perseverance Hall

Lawrence Berkeley National Lab

1 Cyclotron Road Berkeley CA, USA

Description

Dial-in numbers: +41227676000 (English, Main)
Access codes: 0110694 (Participant)
Participant site: https://audioconf.cern.ch/call/0110694

Presentation materials

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  1. 37. Welcome
    Jim Siegrist (Lawrence Berkeley National Lab. (LBNL))
    03/02/2010, 08:30
  2. 38. Announcements
    03/02/2010, 08:45
  3. 20. Guessing the geometric features of a particle trajectory in a magnetic field by measuring one point and its tangent.
    Prof. Giuliano Parrini (University and INFN Florence, Italy)
    03/02/2010, 09:00
    Applications of intelligent detectors
    Oral presentation
    The talk reviews the geometric basis of the “PT” and “CW” approaches for the selection of high transverse momentum particles coming from primary interactions at sLHC. Starting from the definition of a small segment measurement (stub) of a particle trajectory it gives basic general constraints which contour the architecture of both methods. The sensor position with respect to the production...
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  4. 16. Concepts and validations of a pT based tracker trigger using single and double sensors strip modules using CMS data
    Dr Fabrizio Palla (INFN Pisa, Italy)
    03/02/2010, 09:30
    Applications of intelligent detectors
    Oral presentation
    One of the proposed solutions for a pT based trigger at SLHC for CMS is based on the concept known as the "cluster width" approach, in which clusters produced by low pT tracks are rejected based on the width of the cluster shape, made either on a single strip sensor or a doublet of strip sensors by a suitable electronics logic at the level of the front-end. This information can then be used in...
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  5. 23. Intelligent Trackers as L1 Trigger providers for the SLHC
    Marcello Mannelli (CERN)
    03/02/2010, 10:00
    Applications of intelligent detectors
    Oral presentation
    At the SLHC, the present Trigger strategies based on energy deposits in the Calorimeters, and tracks in the outer Muon Detectors, will have to be augmented with information from the Inner Tracking Detectors, to confirm the presence of the corresponding high Pt tracks, and to establish their isolation. We discuss possible layouts and architectures for the CMS Tracker upgrade at the SLHC,...
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  6. 34. A First Level Track Trigger for ATLAS at Super-LHC
    Mr Sebastian Schmitt (Physikalisches Institut Heidelberg)
    03/02/2010, 11:00
    Applications of intelligent detectors
    Oral presentation
    The proposed luminosity upgrade of the Large Hadron Collider, the Super-LHC, will tenfold the luminosity to 10^{35}cm^{-2}s^{-1} to increase the LHC discovery potential for new heavy particles and to allow for statistics limited precision measurements of possibly discovered particles. Due to the increased luminosity the ATLAS and CMS experiments have to deal with hundreds of events per...
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  7. 22. Triggering performance of stacked pixel layers for the SLHC CMS tracker
    Mark Pesaresi (Imperial College London)
    03/02/2010, 11:30
    Applications of intelligent detectors
    Oral presentation
    We present simulation results for a concept detector designed to provide tracking information to the CMS Level-1 trigger in a new silicon tracker for SLHC. A layer comprising pairs of closely separated pixel sensors (~1mm spacing, ~100 um x >2.5 mm strixels) could be used to reduce the on-detector data rate by selection of hits from high transverse momentum tracks. The geometry has been...
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  8. 39. Discussion
    03/02/2010, 11:55
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