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Characterization of analogue Monolithic Active Pixel Sensor test structures implemented in a 65 nm CMOS imaging process
/ Rinella, Gianluca Aglieri (CERN) ; Alocco, Giacomo (INFN, Cagliari) ; Antonelli, Matias (INFN, Trieste) ; Baccomi, Roberto (INFN, Trieste) ; Beole, Stefania Maria (INFN, Turin) ; Blidaru, Mihail Bogdan (Heidelberg U.) ; Buttwill, Bent Benedikt (Heidelberg U.) ; Buschmann, Eric (CERN) ; Camerini, Paolo (Trieste U. ; INFN, Trieste) ; Carnesecchi, Francesca (CERN) et al.
Analogue test structures were fabricated using the Tower Partners Semiconductor Co. CMOS 65 nm ISC process. [...]
arXiv:2403.08952.-
2024-09-21 - 40 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 1069 (2024) 169896
Fulltext: 2403.08952 - PDF; Publication - PDF;
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A Compact Front-End Circuit for a Monolithic Sensor in a 65-nm CMOS Imaging Technology
/ Piro, F (CERN ; Ecole Polytechnique, Lausanne) ; Rinella, G Aglieri (CERN) ; Andronic, A (U. Munster) ; Antonelli, M (INFN, Trieste) ; Aresti, M (Cagliari U. ; INFN, Cagliari) ; Baccomi, R (INFN, Trieste) ; Becht, P (Heidelberg U.) ; Beolè, S (Turin U. ; INFN, Turin) ; Braach, J (CERN) ; Buckland, M D (INFN, Trieste ; Trieste U.) et al.
This article presents the design of a front-end circuit for monolithic active pixel sensors (MAPSs). The circuit operates with a sensor featuring a small, low-capacitance (< 2 fF) collection electrode and is integrated into the DPTS chip, a proof-of-principle prototype of 1.5×1.5 mm including a matrix of 32×32 pixels with a pitch of 15μm . [...]
2023 - 10 p.
- Published in : IEEE Trans. Nucl. Sci. 70 (2023) 2191-2200
Fulltext: PDF;
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Optimization of a 65 nm CMOS imaging process for monolithic CMOS sensors for high energy physics
/ Rinella, G Aglieri (CERN) ; Andronic, A (Munster U., ITP) ; Antonelli, M (INFN, Trieste ; Trieste U.) ; Baccomi, R (INFN, Trieste ; Trieste U.) ; Ballabriga, R (CERN) ; Barbero, M (Marseille, CPPM) ; Barrillon, P (Marseille, CPPM) ; Baudot, J (Strasbourg, IPHC) ; Becht, P (Heidelberg U.) ; Benotto, F (INFN, Turin ; Turin U.) et al.
The long term goal of the CERN Experimental Physics Department R&D; on monolithic sensorsis the development of sub-100nm CMOS sensors for high energy physics. The first technologyselected is the TPSCo 65nm CMOS imaging technology. [...]
2023 - 15 p.
- Published in : PoS Pixel2022 (2023) 083
Fulltext: PDF;
In : 10th International Workshop on Semiconductor Pixel Detectors for Tracking and Imaging (PIXEL 2022), Santa Fe, USA, 11 - 16 Dec 2022, pp.083
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Digital Pixel Test Structures implemented in a 65 nm CMOS process
/ Rinella, Gianluca Aglieri (CERN) ; Andronic, Anton (Munster U.) ; Antonelli, Matias (INFN, Trieste ; Trieste U.) ; Aresti, Mauro (Cagliari U. ; INFN, Cagliari) ; Baccomi, Roberto (INFN, Trieste ; Trieste U.) ; Becht, Pascal (U. Heidelberg (main)) ; Beole, Stefania (Turin U. ; INFN, Turin) ; Braach, Justus (CERN ; Hamburg U.) ; Buckland, Matthew Daniel (INFN, Trieste ; Trieste U.) ; Buschmann, Eric (CERN) et al.
The ALICE ITS3 (Inner Tracking System 3) upgrade project and the CERN EP R&D; on monolithic pixel sensors are investigating the feasibility of the Tower Partners Semiconductor Co. 65 nm process for use in the next generation of vertex detectors. [...]
arXiv:2212.08621.-
2023-08-04 - 13 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 1056 (2023) 168589
Fulltext: 2212.08621 - PDF; Publication - PDF;
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7.
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10.17181/CERN-EP-RDET-2021-001
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8.
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R&D on high momentum particle identification with a pressurized Cherenkov radiator
/ Agócs, A G (Wigner RCP, Budapest) ; Barile, F (Bari U. ; INFN, Bari) ; Barnaföldi, G G (Wigner RCP, Budapest) ; Bellwied, R (Houston U.) ; Bencédi, G (Wigner RCP, Budapest) ; Bencze, G (Wigner RCP, Budapest) ; Berényi, D (Wigner RCP, Budapest) ; Boldizsár, L (Wigner RCP, Budapest) ; Chattopadhyay, S (Saha Inst.) ; Chinellato, D D (Houston U.) et al.
We report on the R&D; results for a Very High Momentum Particle Identification (VHMPID) detector, which was proposed to extend the charged hadron track-by-track identification in the momentum range from 5 to 25 GeV/ c in the ALICE experiment at CERN. It is a RICH detector with focusing geometry using pressurized perfluorobutane (C 4 F 8 O) as a Cherenkov radiator. [...]
2014 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 766 (2014) 92-95
Elsevier Open Access article: PDF;
In : 8th International Workshop on Ring Imaging Cherenkov Detectors, Hayama, Kanagawa, Japan, 2 - 6 Dec 2013, pp.92-95
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VHMPID RICH prototype using pressurized C$_{4}$F$_{8}$O radiator gas and VUV photon detector
/ Acconcia, T V (U. Campinas) ; Agócs, A G (Wigner RCP, Budapest) ; Barile, F (Bari U. ; INFN, Bari) ; Barnaföldi, G G (Wigner RCP, Budapest) ; Bellwied, R (Houston U.) ; Bencédi, G (Wigner RCP, Budapest) ; Bencze, G (Wigner RCP, Budapest) ; Berényi, D (Wigner RCP, Budapest) ; Boldizsár, L (Wigner RCP, Budapest) ; Chattopadhyay, S (Saha Inst.) et al.
A small-size prototype of a new Ring Imaging Cherenkov (RICH) detector using for the first time pressurized C4F8O radiator gas and a photon detector consisting of MWPC equipped with a CsI photocathode has been built and tested at the PS accelerator at CERN. It contained all the functional elements of the detector proposed as Very High Momentum Particle Identification (VHMPID) upgrade for the ALICE experiment at LHC to provide charged hadron track-by-track identification in the momentum range starting from 5 potentially up to 25 GeV/c. [...]
2014 - 11 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 767 (2014) 50-60
Elsevier Open Access article: PDF;
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10.
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R&D studies of a RICH detector using pressurized C$_{4}$F$_{8}$O radiator gas and a CsI-based gaseous photon detector
/ Agócs, A.G (Budapest, RMKI) ; Barile, F (Bari U ; INFN, Bari) ; Barnaföldi, G.G (Budapest, RMKI) ; Bellwied, R (Houston U.) ; Bencédi, G (Budapest, RMKI) ; Bencze, G (Budapest, RMKI) ; Berényi, D (Budapest, RMKI) ; Boldizsár, L (Budapest, RMKI) ; Chattopadhyay, S (Matrivani Inst., Calcutta) ; Chinellato, D.D (Houston U.) et al.
We report on studies of layout and performance of a new Ring Imaging Cherenkov detector using for the fi rst time pressurized C 4 F 8 O radiator gas and a photon detector consisting of a MWPC equipped with a CsI photocathode. In particular, we present here the results of beam tests of a MWPC having an adjustable anode – cathode gap, aiming at the optimization of single photoelectron detection and Cherenkov angle resolution. [...]
2013 - 5 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 732 (2013) 361-365
In : 13th Vienna Conference on Instrumentation, Vienna, Austria, 11 - 15 Feb 2013, pp.361-365
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