BGV meeting #4

Wednesday 30 Jan 2013, 10:30 → 12:00 Europe/Zurich

112/4-B60 - EN-IM Meeting Room (CERN)

LHC beam shape imaging detector based on vertex reconstruction of beam-gas interactions. Discussions on: Progress in the search for optimal location for gas-target and detector installation: - Modifications to optics in IR4: requests and foreseen future changes - Precision of beta measurements - Preliminary estimate of radiation effect from beam-gas interactions Gas target AOB: task list; discussion on setting up regular frequency and identical location for the future meetings

Minutes bgv4_2013_01_30.pdf

1 Modifications to optics in IR4: requests and foreseen future changes

Speaker: Dr Massimo Giovannozzi (CERN)

more information beta_aperture_for_detector_IP4_20121216_bd_HL-LHC.xlsx beta_aperture_for_detector_IP4_20121216_bd_nominal.xlsx

Slides BGV_IR4_optics_20130130.pdf BGV_IR4_optics_20130130.pptx

2 Progress in the search for optimal location

Speaker: Plamen Hristov Hopchev (CERN)

more information Plots_Beta_Dispersion.pdf

Slides 2013_01_30_PHopchev_BGV_Studies5_v2.pdf

3 Discussion on the gas target

4 Fibre Detector drawings

Slides MFL-beamgas-detectors-30jan2013.pdf MFL-beamgas-detectors-30jan2013.ppt