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Depleted Monolithic Active Pixel Sensors in the LFoundry 150 nm and TowerJazz 180 nm CMOS Technologies
/ Wang, T (Bonn U.) ; Barbero, M (Marseille, CPPM) ; Barrillon, P (Marseille, CPPM) ; Berdalovic, I (CERN) ; Bespin, C (Bonn U.) ; Bhat, S (Marseille, CPPM) ; Breugnon, P (Marseille, CPPM) ; Caicedo, I (Bonn U.) ; Cardella, R (CERN) ; Chen, Z (Marseille, CPPM) et al.
The monolithic CMOS pixel sensor for charged particle tracking has already become a mainstream technology in high energy particle physics (HEP) experiments. During the last decade, progressive improvements have been made for CMOS pixels to deal with the high-radiation and high-rate environments expected, for example, at the future High Luminosity LHC. [...]
SISSA, 2020 - 10 p.
- Published in : PoS Vertex2019 (2020) 026
Fulltext from Publisher: PDF;
In : Vertex 2019: 28th International Workshop on Vertex Detectors, Lopud Island, Croatia, 13 - 18 Oct 2019, pp.026
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Radiation hard DMAPS pixel sensors in 150 nm CMOS technology for operation at LHC
/ Barbero, M. (Marseille, CPPM) ; Barrillon, Pierre (Marseille, CPPM) ; Bespin, C. (Bonn U.) ; Bhat, S. (Marseille, CPPM) ; Breugnon, Patrick (Marseille, CPPM) ; Caicedo, Ivan (Bonn U.) ; Chen, Z. (Marseille, CPPM) ; Degerli, Y. (IRFU, Saclay) ; Dingfelder, J. (Bonn U.) ; Godiot, Stephanie (Marseille, CPPM) et al.
Monolithic Active Pixel Sensors (MAPS) have been developed since the late 1990s employing silicon substrate with a thin epitaxial layer in which deposited charge is collected by disordered diffusion rather than by drift in an electric field. As a consequence the signal is small and slow, and the radiation tolerance is below the requirements for LHC experiments by factors of 100 to 1000. [...]
arXiv:1911.01119.-
2020-05-22 - 22 p.
- Published in : JINST
Fulltext: PDF;
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DMAPS Monopix developments in large and small electrode designs
/ Bespin, C. (Bonn U.) ; Barbero, M. (Marseille, CPPM) ; Barrillon, P. (Marseille, CPPM) ; Berdalovic, I. (CERN) ; Bhat, S. (Marseille, CPPM) ; Breugnon, P. (Marseille, CPPM) ; Caicedo, I. (Bonn U.) ; Cardella, R. (CERN) ; Chen, Z. (Marseille, CPPM) ; Degerli, Y. (IRFU, Saclay) et al.
LF-Monopix1 and TJ-Monopix1 are depleted monolithic active pixel sensors (DMAPS) in 150 nm LFoundry and 180 nm TowerJazz CMOS technologies respectively. They are designed for usage in high-rate and high-radiation environments such as the ATLAS Inner Tracker at the High-Luminosity Large Hadron Collider (HL-LHC). [...]
arXiv:2006.02297.-
2020-10-21 - 7 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 978 (2020) 164460
In : 12th international "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD), Hiroshima, Japan, 14 - 18 Dec 2019, pp.164460
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Design implementation and test results of the RD53A, a 65 nm large scale chip for next generation pixel detectors at the HL-LHC
/ Marconi, S (Marseille, CPPM) ; Barbero, M B (Marseille, CPPM) ; Fougeron, D (Marseille, CPPM) ; Godiot, S (Marseille, CPPM) ; Menouni, M (Marseille, CPPM) ; Pangaud, P (Marseille, CPPM) ; Rozanov, A (Marseille, CPPM) ; Breugnon, P (Marseille, CPPM) ; Bomben, M (Paris U., VI-VII) ; Calderini, G (Paris U., VI-VII) et al.
The RD53A large scale pixel demonstrator chip has been developed in 65 nm CMOS technology by the RD53 collaboration, in order to face the unprecedented design requirements of the pixel 2 phase upgrades of the CMS and ATLAS experiments at CERN. This prototype chip is designed to demonstrate that a set of challenging specifications can be met, such as: high granularity (small pixels of 50×50 or 25× 100 µm2) and large pixel chip size (~2x2 cm2), high hit rate (3 GHz/cm2), high readout speed, very high radiation levels (500 Mrad - 1 Grad) and operation with serial powering. [...]
2019 - 4 p.
- Published in : 10.1109/NSSMIC.2018.8824486
In : 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC 2018), Sydney, Australia, 10 - 17 Nov 2018, pp.8824486
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The Monopix chips: Depleted monolithic active pixel sensors with a column-drain read-out architecture for the ATLAS Inner Tracker upgrade
/ Caicedo, I. (Bonn U.) ; Barbero, M. (Marseille, CPPM) ; Barrillon, P. (Marseille, CPPM) ; Berdalovic, I. (CERN) ; Bhat, S. (Marseille, CPPM) ; Bespin, C. (Bonn U.) ; Breugnon, P. (Marseille, CPPM) ; Cardella, R. (CERN) ; Chen, Z. (Marseille, CPPM) ; Degerli, Y. (IRFU, Saclay) et al.
Two different depleted monolithic CMOS active pixel sensor (DMAPS) prototypes with a fully synchronous column-drain read-out architecture were designed and tested: LF-Monopix and TJ-Monopix. These chips are part of a R\&D; effort towards a suitable implementation of a CMOS DMAPS for the HL-LHC ATLAS Inner Tracker. [...]
arXiv:1902.03679.-
2019-06-05 - 10 p.
- Published in : JINST 14 (2019) C06006
Fulltext: PDF;
In : International Workshop on Semiconductor Pixel Detectors for Particles and Imaging (PIXEL2018), Taipei, Taiwan, 10 - 14 Dec 2018, pp.C06006
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Depleted Fully Monolithic Active CMOS Pixel Sensors (DMAPS) in High Resistivity 150~nm Technology for LHC
/ Hirono, Toko (Bonn U.) ; Barbero, Marlon (Marseille, CPPM) ; Barrillon, Pierre (Marseille, CPPM) ; Bhat, Siddharth (Marseille, CPPM) ; Breugnon, Patrick (Marseille, CPPM) ; Caicedo, Ivan (Bonn U.) ; Chen, Zongde (Marseille, CPPM) ; Daas, Michael (Bonn U.) ; Degerli, Yavuz (IRFU, Saclay) ; Godiot, Stephanie (Marseille, CPPM) et al.
Depleted monolithic CMOS active pixel sensors (DMAPS) have been developed in order to demonstrate their suitability as pixel detectors in the outer layers of a toroidal LHC apparatus inner tracker (ATLAS ITk) pixel detector in the high-luminosity large hadron collider (HL-LHC). Two prototypes have been fabricated using 150 nm CMOS technology on high resistivity (> 2 k$\Omega$ $cm^2$) wafers. [...]
arXiv:1803.09260.-
2019-04-21 - 5 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 924 (2019) 87-91
Fulltext: PDF;
In : 11th International "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD11) in conjunction with 2nd Workshop on SOI Pixel Detectors (SOIPIX2017) at OIST, Okinawa, Japan, Okinawa, Japan, 10 - 15 Dec 2017, pp.87-91
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Development of depleted monolithic pixel sensors in 150 nm CMOS technology for the ATLAS Inner Tracker upgrade
/ Rymazewski, Piotr (Bonn U.) ; Barbero, Marlon (Marseille, CPPM) ; Bhat, Siddharth (Marseille, CPPM) ; Breugnon, Patrick (Marseille, CPPM) ; Caicedo, Ivan (Bonn U.) ; Chen, Zongde (Marseille, CPPM) ; Degerli, Yavuz (IRFU, Saclay) ; Godiot, Stephanie (Marseille, CPPM) ; Guilloux, Fabrice (IRFU, Saclay) ; Guyot, Claude (IRFU, Saclay) et al.
This work presents a depleted monolithic active pixel sensor (DMAPS) prototype manufactured in the LFoundry 150 nm CMOS process. The described device, named LF-Monopix, was designed as a proof of concept of a fully monolithic sensor capable of operating in the environment of outer layers of the ATLAS Inner Tracker upgrade for the High Luminosity Large Hadron Collider (HL-LHC). [...]
arXiv:1711.01233.-
SISSA, 2018-01-10 - 5 p.
- Published in : PoS TWEPP-17 (2018) 045
Fulltext: PoS(TWEPP-17)045 - PDF; arXiv:1711.01233 - PDF; External link: PoS server
In : Topical Workshop on Electronics for Particle Physics, Santa Cruz, Ca, United States Of America, 11 - 15 Sep 2017, pp.045
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