CERN Accelerating science

Preprint
Report number	arXiv:1203.3750
Title	Development of CMOS Pixel Sensors fully adapted to the ILD Vertex Detector Requirements
Related title	Development of CMOS Pixel Sensors fully adapted to the ILD Vertex Detector Requirements
Author(s)	Winter, Marc (Strasbourg, IPHC) ; Baudot, Jerome (Strasbourg, IPHC) ; Besson, Auguste (Strasbourg, IPHC) ; Claus, Gilles (Strasbourg, IPHC) ; Dorokhov, Andrei (Strasbourg, IPHC) ; Goffe, Mathieu (Strasbourg, IPHC) ; Hu-Guo, Christine (Strasbourg, IPHC) ; Morel, Frederic (Strasbourg, IPHC) ; Valin, Isabelle (Strasbourg, IPHC) ; Voutsinas, Georgios (Strasbourg, IPHC) ; Zhang, Liang (Strasbourg, IPHC)
Publication	2012
Imprint	19 Mar 2012
Number of pages	6
Note	Comments: 2011 International Workshop on Future Linear Colliders (LCWS11), Granada, Spain, 26-30 September 2011
Subject category	Detectors and Experimental Techniques
Accelerator/Facility, Experiment	CERN SPS
Abstract	CMOS Pixel Sensors are making steady progress towards the specifications of the ILD vertex detector. Recent developments are summarised, which show that these devices are close to comply with all major requirements, in particular the read-out speed needed to cope with the beam related background. This achievement is grounded on the double- sided ladder concept, which allows combining signals generated by a single particle in two different sensors, one devoted to spatial resolution and the other to time stamp, both assembled on the same mechanical support. The status of the development is overviewed as well as the plans to finalise it using an advanced CMOS process.
Other source	Inspire