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Pixels detectors and silicon X-rays detectors
Delpierre P.
Dans Journal de Physique IV - European Symposium on Frontiers in Science and Technology with Synchroton Radiation, Aix-En-Provence : France (1994) - http://hal.archives-ouvertes.fr/jpa-00253462
Physique/Articles anciens
Physique/Physique/Instrumentations et Détecteurs
Pixels detectors and silicon X-rays detectors
P. Delpierre1
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
Silicon pixel detectors are beginning to be used in large particle physics experiments. The hybrid technique (detector and electronics on two separate wafers) allows large surfaces to be built. For ATLAS at LHC it is proposed to cover areas of more than 1 m2 with 5000 to 10000 pixels/cm2. Each pixel has a full electronic chain directly connected which means very low input capacitance and no integration of dark current. Furthermore, silicon strip detectors and CCD's have been successfully tested for x-ray detection. Recent results indicate that a spatial resolution in the micron range can be obtained. Building on the CCD developments, the pixel detectors are becoming the best candidate for 2-D X-ray detection, with high speed, high spatial resolution and on-chip smart readout.
Anglais
1994

Journal de Physique IV
Journal de Physique IV
non spécifiée
Communications avec actes
1994
04
C9
C9-11-C9-18

European Symposium on Frontiers in Science and Technology with Synchroton Radiation
1994
Aix-En-Provence
France

ATLAS
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