Feb 13 – 17, 2006
Tata Institute of Fundamental Research
Europe/Zurich timezone

Simulation for LHC radiation background: optimisation of monitoring detectors and experimental validation

Feb 13, 2006, 4:54 PM
18m
AG 76 (Tata Institute of Fundamental Research)

AG 76

Tata Institute of Fundamental Research

Homi Bhabha Road Mumbai 400005 India
oral presentation Event processing applications Event Processing Applications

Speakers

Dr Barbara Mascialino (INFN Genova)Dr Federico Ravotti (CERN)Dr Maria Grazia Pia (INFN GENOVA)Dr Maurice Glaser (CERN)Dr Michael Moll (CERN)Dr Riccardo Capra (INFN Genova)

Description

Monitoring radiation background is a crucial task for the operation of LHC experiments. A project is in progress at CERN for the optimisation of the radiation monitors for LHC experiments. A general, flexibly configurable simulation system based on Geant4, designed to assist the engineering optimisation of LHC radiation monitor detectors, is presented. Various detector packaging configurations are studied through their Geant4-based simulation, and their behaviour is compared. A quantitative validation of Geant4 electromagnetic and hadronic models relevant to LHC radiation background monitoring is presented; the results are based on rigorous statistical methods applied to the comparison of Geant4 simulatin results and experimental data from dedicated test-beams.

Primary authors

Dr Barbara Mascialino (INFN Genova) Dr Federico Ravotti (CERN) Dr Maria Grazia Pia (INFN GENOVA) Dr Maurice Glaser (CERN) Dr Michael Moll (CERN) Dr Riccardo Capra (INFN Genova)

Presentation materials