SLHC upgrade plans for the ATLAS pixel detector

0324656 - FZÚ 2009 RIV CH eng C - Conference Paper (international conference)
Šícho, Petr
SLHC upgrade plans for the ATLAS pixel detector.
[Rekonstrukce pixelového detektoru Atlasu pro urychlovač SLHC.]
Proceedings of the Topical Workshop on Electronics for Particle Physics TWEPP-08. Geneva: CERN, 2008, s. 339-343. CERN, 2008-008. ISBN 978-92-9083-324-6.
[Topical Workshop on Electronics for Particle Physics - TWEPP 2008. Naxos (GR), 15.09.2008-19.09.2008]
R&D Projects: GA MŠMT LA08032; GA MŠMT 1P04LA212
Institutional research plan: CEZ:AV0Z10100502
Keywords : ATLAS * upgrade * pixel detector * SLHC
Subject RIV: BF - Elementary Particles and High Energy Physics
http://doc.cern.ch//archive/cernrep/2008/2008-008/p339.pdf

The ATLAS Pixel Detector is an 80 M channels silicon tracking system designed to detect charged tracks and secondary vertices with very high precision. An upgrade is presently being considered for the ATLAS Pixel Detector, enabling to cope with higher luminosity at Super-LHC (SLHC). Options considered for a new detector are discussed, as well as some important R&D activities, such as investigations towards novel detector geometries and novel processes.

Pixelovy detektor Atlasu je kremikovy drahovy detektor s 80 miliony kanaly navrzeny detekovat nabite castice s velmi vysokou presnosti. Rekonstrukce pixelove detektoru je predpokladana predevsim z duvodu umoznit sber dat v podminkach pri podstatne vetsi cetnosti srazek castic na LHC. Zvyseni cetnosti srazek povede k extremnim radiacnim davkam ve vnitrni casti drahoveho detektoru Atlasu. V prispevku jsou diskutovany ruzne moznosti prestavby pixeloveho detektoru vcetne novych typu detektoru a novych technologii.
Permanent Link: http://hdl.handle.net/11104/0172295