IEEE : Developing a Monolithic Silicon Sensor in a 65nm CMOS Imaging Technology for Future Lepton Collider Vertex Detectors

Simancas, Adriana; Huth, Lennart; Mulyanto, Budi; Wennlöf, Håkan; Vignola, Gianpiero; Braach, Justus; Schütze, Paul; Dannheim, Dominik; Snoeys, Walter; Dort, Katharina; Hansen, Karsten; Reckleben, Christian; Feindt, Finn; Eckstein, Doris; Viera, Manuel Del Rio; Mendes, Larissa; Buschmann, Eric; Gregor, Ingrid-Maria; Rastorguev, Daniil; Stanitzki, Marcel; Daza, Sara Ruiz; Chauhan, Ankur; Spannagel, Simon; Velyka, Anastasiia

doi:10.1109/NSS/MIC44845.2022.10398964

Article
Report number	arXiv:2303.18153
Title	Developing a Monolithic Silicon Sensor in a 65nm CMOS Imaging Technology for Future Lepton Collider Vertex Detectors
Author(s)	Simancas, Adriana (DESY, Zeuthen ; Bonn U.) ; Braach, Justus (CERN ; Hamburg U.) ; Buschmann, Eric (CERN) ; Chauhan, Ankur (DESY, Zeuthen) ; Dannheim, Dominik (CERN) ; Viera, Manuel Del Rio (DESY, Zeuthen ; Bonn U.) ; Dort, Katharina (CERN ; Giessen U.) ; Eckstein, Doris (DESY, Zeuthen) ; Feindt, Finn (DESY, Zeuthen) ; Gregor, Ingrid-Maria (DESY, Zeuthen) ; Hansen, Karsten (DESY, Zeuthen) ; Huth, Lennart (DESY, Zeuthen) ; Mendes, Larissa (DESY, Zeuthen ; Campinas State U.) ; Mulyanto, Budi (DESY, Zeuthen) ; Rastorguev, Daniil (DESY, Zeuthen ; Wuppertal U.) ; Reckleben, Christian (DESY, Zeuthen) ; Daza, Sara Ruiz (DESY, Zeuthen ; Bonn U.) ; Schütze, Paul (DESY, Zeuthen) ; Snoeys, Walter (CERN) ; Spannagel, Simon (DESY, Zeuthen) ; Stanitzki, Marcel (DESY, Zeuthen) ; Velyka, Anastasiia (DESY, Zeuthen) ; Vignola, Gianpiero (DESY, Zeuthen ; Bonn U.) ; Wennlöf, Håkan (DESY, Zeuthen)
Publication	2022-11-05
Imprint	2023-03-31
Number of pages	7
In:	2022 IEEE Nuclear Science Symposium (NSS), Medical Imaging Conference (MIC) and Room Temperature Semiconductor Detector (RTSD) Conference (NSS/MIC 2022), Milan, Italy, 5 - 12 Nov 2022
DOI	10.1109/NSS/MIC44845.2022.10398964
Subject category	physics.ins-det ; Detectors and Experimental Techniques
Project	CERN-EP-RDET
Abstract	Monolithic CMOS sensors in a 65 nm imaging technology are being investigated by the CERN EP Strategic R&D Programme on Technologies for Future Experiments for an application in particle physics. The appeal of monolithic detectors lies in the fact that both sensor volume and readout electronics are integrated in the same silicon wafer, providing a reduction in production effort, costs and scattering material. The Tangerine Project WP1 at DESY participates in the Strategic R&D Programme and is focused on the development of a monolithic active pixel sensor with a time and spatial resolution compatible with the requirements for a future lepton collider vertex detector. By fulfilling these requirements, the Tangerine detector is suitable as well to be used as telescope planes for the DESY-II Test Beam facility. The project comprises all aspects of sensor development, from the electronics engineering and the sensor design using simulations, to laboratory and test beam investigations of prototypes. Generic TCAD Device and Monte-Carlo simulations are used to establish an understanding of the technology and provide important insight into performance parameters of the sensor. Testing prototypes in laboratory and test beam facilities allows for the characterization of their response to different conditions. By combining results from all these studies it is possible to optimize the sensor layout. This contribution presents results from generic TCAD and Monte-Carlo simulations, and measurements performed with test chips of the first sensor submission.
Copyright/License	preprint: (License: CC BY 4.0)