'Lorentz angle' diaporamas de présentation

Paul Scherrer Institut

Tilman Rohe for the CMS Pixel Collaboration. Paul Scherrer Institut. CMS pixel operation and upgrade plans. The CMS experiment at LHC. LHC : Ring with 27km diameter, 1232 superconducting dipoles (1.9 K) 2 Proton beams with 7 TeV each (presently 3.5) Nominal Luminosity 10 34 cm ?2 s ?1

567 views • 29 slides

Pixel Detector Simulation with Magnetic Field

JC and Marina 12/18/00. Pixel Detector Simulation with Magnetic Field. Effects with magnetic Field Deflection Effective mobility Non-constant Hall mobility Comparison with magnet run. Magnetic Field. 0 V. n +. ?. e. e. B y. e. e. n. e. e. ?. e. e. e. e. e. e. e.

295 views • 18 slides

RD09 conference Florence, 2009

New Measurements of Lorentz angle in (irradiated) silicon-strip-detectors. Wim de Boer, Alexander Dierlamm, Andreas Sabellek, Mike Schmanau , Michael Schneider. RD09 conference Florence, 2009. What is new?. Measured real CMS ministrip sensors

183 views • 18 slides

International Tracking Testbeam Needs

International Tracking Testbeam Needs. Bruce Schumm UC Santa Cruz Paris LCWS April 19-23, 3004. R&D Thrusts. Primary activities: Si sensor development (Korea) Gaseous tracking (TPC) R&D, including readout, electronics, gas mixture, etc. (multi-regional)

166 views • 16 slides

Irradiations/ Birmingham Status

244 views • 15 slides

More Results From Simulation

JC and Marina 01/15/01. More Results From Simulation. Equivalent track angle of Lorentz effect Comparison with ATLAS magnet results Effective temperature in diffusion constant Angular fit of ? distribution. Lorentz Angle.

129 views • 12 slides

Measurements in magnetic field - digression

Measurements in magnetic field - digression. Lorentz angle measurements ATLAS measurements CMS measurements Radiation damage Carries transport properties for high electric field Nonlinear model (or ATLAS model) Consequences Mobility diffusion constant Hall factor Charge collection

303 views • 11 slides

Thoughts on B-Field Uniformity for the SD Tracker

Thoughts on B-Field Uniformity for the SD Tracker. SID Tracking Meeting October 22, 2004 Bruce Schumm UC Santa Cruz. Thanks to Harry Weerts!. March 2001 Baseline. Gaseous Tracking: spec is (I believe) B r /B z < 10 -3 What is corresponding spec for Si tracking?. Sources of concern:

74 views • 7 slides