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Overview of the ATLAS Insertable B-Layer (IBL) Project
Djama F.
Dans Journal of instrumentation - 14th International Workshop on Radiation Imaging Detectors (iWoRID2012), Coimbra : Portugal (2012) - http://hal.in2p3.fr/in2p3-00718145
Physique/Physique des Hautes Energies - Expérience
Overview of the ATLAS Insertable B-Layer (IBL) Project
F. Djama1
1 :  CPPM - Centre de Physique des Particules de Marseille
http://marwww.in2p3.fr/
CNRS : UMR7346 – IN2P3 – Université de la Méditerranée - Aix-Marseille II
163, avenue de Luminy - Case 902 - 13288 Marseille cedex 09
France
The upgrades for the ATLAS Pixel Detector will be staged in preparation for high luminosity LHC. The first upgrade for the Pixel Detector will be the construction of a new pixel layer which will be installed during the first shutdown of the LHC machine, foreseen in 2013-14. The new detector, called the Insertable B-layer (IBL), will be installed between the existing Pixel Detector and a new, smaller radius beampipe at a radius of 3.3 cm. The IBL will require the development of several new technologies to cope with increased radiation and pixel occupancy and also to improve the physics performance through reduction of the pixel size and a more stringent material budget. Two different and promising silicon sensor technologies, planar n-in-n and 3D, are currently under investigation for the IBL. An overview of the IBL project, of the module design and qualification with particular emphasis on irradiation tests will be presented.
ATLAS

Communications avec actes
2013
04/07/2012
Journal of instrumentation
non spécifiée
8
C01034
IOP Publishing
2013 IOP Publishing

14th International Workshop on Radiation Imaging Detectors (iWoRID2012)
Coimbra
Portugal
01/07/2012
05/07/2012
F. Djama