Sep 3 – 8, 2017
The Open University, Milton Keynes, UK.
Europe/London timezone

Study of prototypes of LFoundry active and monolithic CMOS pixels sensors for the ATLAS detector

Sep 7, 2017, 6:00 PM
Berrill Lecture Theatre (OU)

Berrill Lecture Theatre (OU)

The Open University, Walton Hall, Milton Keynes, MK7 6AA


Luigi Vigani (University of Oxford (GB))


High Energy Particle Physics experiments at the LHC use hybrid silicon detectors, in both pixel and strip geometry, for their inner trackers. These detectors have proven to be very reliable and performant. Nevertheless, there is great interest in the development of depleted CMOS silicon detectors, which could achieve similar performances at lower cost of production and complexity. We present recent developments of this technology in the framework of the ATLAS CMOS demonstrator project. In particular, studies of two active sensors from LFoundry, CCPD_LF and LFCPIX, and the first fully monolithic prototype MONOPIX will be shown

Primary authors

Luigi Vigani (University of Oxford (GB)) Luca Ambroz (University of Oxford (GB)) Daniela Bortoletto (University of Oxford (GB)) Richard Plackett (University of Oxford (GB)) Tomasz Hemperek (University of Bonn (DE)) Tianyang Wang (University of Bonn (DE)) Piotr Rymaszewski (University of Bonn (DE)) Hans Krueger (University of Bonn) Toko Hirono (University of Bonn (DE)) Ivan Dario Caicedo Sierra (University of Bonn (DE)) Norbert Wermes (University of Bonn (DE)) Marlon B. Barbero (CPPM - CNRS/IN2P3 / Aix-Marseille Université (FR)) Siddharth Bhat (CPPM, Aix-Marseille Universite , CNRS/IN2P3) Patrick Breugnon (Centre National de la Recherche Scientifique (FR)) Zongde Chen (CPPM, Aix-Marseille Universite, CNRS/IN2P3) Stephanie Godiot (Centre National de la Recherche Scientifique (FR)) Patrick Pangaud (CPPM, Aix-Marseille Université, CNRS/IN2P3 (FR)) Alexandre Rozanov (CPPM, Aix-Marseille Université, CNRS/IN2P3 (FR))

Presentation materials