publication . Other literature type . 2015

MAPS development for the ALICE ITS upgrade

Yang, P; Aglieri, G; Cavicchioli, C; Chalmet, P L; Chanlek, N; Collu, A; Gao, C; Hillemanns, H; Junique, A; Kofarago, M; ...
Open Access English
  • Published: 01 Jan 2015
Abstract
Monolithic Active Pixel Sensors (MAPS) offer the possibility to build pixel detectors and tracking layers with high spatial resolution and low material budget in commercial CMOS processes. Significant progress has been made in the field of MAPS in recent years, and they are now considered for the upgrades of the LHC experiments. This contribution will focus on MAPS detectors developed for the ALICE Inner Tracking System (ITS) upgrade and manufactured in the TowerJazz 180 nm CMOS imaging sensor process on wafers with a high resistivity epitaxial layer. Several sensor chip prototypes have been developed and produced to optimise both charge collection and readout c...
Subjects
free text keywords: Detectors and Experimental Techniques
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Other literature type . 2015
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