CERN Accelerating science

Published Articles
Title MISTRAL & ASTRAL: two CMOS Pixel Sensor architectures suited to the Inner Tracking System of the ALICE experiment
Author(s) Morel, Frederic (Strasbourg, IPHC) ; Hu-Guo, C (Strasbourg, IPHC) ; Bertolone, G (Strasbourg, IPHC) ; Claus, G (Strasbourg, IPHC) ; Colledani, C (Strasbourg, IPHC) ; Dorokhov, A (Strasbourg, IPHC) ; Doziere, G (Strasbourg, IPHC) ; Dulinski, W (Strasbourg, IPHC) ; Fang, X (Strasbourg, IPHC) ; Goffe, M (Strasbourg, IPHC) ; Himmi, A (Strasbourg, IPHC) ; Jaaskelainen, K (Strasbourg, IPHC) ; Senyukov, S (Strasbourg, IPHC) ; Specht, M (Strasbourg, IPHC) ; Szelezniak, M (Strasbourg, IPHC) ; Pham, H (Strasbourg, IPHC) ; Valin, I (Strasbourg, IPHC) ; Wang, T (Strasbourg, IPHC) ; Winter, M (Strasbourg, IPHC)
Publication 2014
In: JINST 9 (2014) C01026
In: Topical Workshop on Electronics for Particle Physics, Perugia, Italy, 23 - 27 Sep 2013, pp.C01026
DOI 10.1088/1748-0221/9/01/C01026
Subject category Detectors and Experimental Techniques
Accelerator/Facility, Experiment CERN LHC ; ALICE
Abstract A detector, equipped with 50 μm thin CMOS Pixel Sensors (CPS), is being designed for the upgrade of the Inner Tracking System (ITS) of the ALICE experiment at LHC. Two CPS flavours, MISTRAL and ASTRAL, are being developed at IPHC aiming to meet the requirements of the ITS upgrade. The first is derived from the MIMOSA28 sensor designed for the STAR-PXL detector. The second integrates a discriminator in each pixel to improve the readout speed and power consumption. This paper will describe in details the sensor development and show some preliminary test results.

Corresponding record in: Inspire


 ჩანაწერი შექმნილია 2015-06-17, ბოლოს შესწორებულია 2017-07-31