1.
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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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2.
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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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3.
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Depleted fully monolithic CMOS pixel detectors using a column based readout architecture for the ATLAS Inner Tracker upgrade
/ Wang, T. (Bonn U.) ; Barbero, M. (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) ; Degerli, Y. (IRFU, Saclay) et al.
Depleted monolithic active pixel sensors (DMAPS), which exploit high voltage and/or high resistivity add-ons of modern CMOS technologies to achieve substantial depletion in the sensing volume, have proven to have high radiation tolerance towards the requirements of ATLAS in the high-luminosity LHC era. Depleted fully monolithic CMOS pixels with fast readout architectures are currently being developed as promising candidates for the outer pixel layers of the future ATLAS Inner Tracker, which will be installed during the phase II upgrade of ATLAS around year 2025. [...]
arXiv:1710.00074; AIDA-2020-PUB-2017-004.-
Geneva : CERN, 2018-03-23 - 9 p.
- Published in : JINST 13 (2018) C03039
Fulltext: AIDA-2020-PUB-2017-004 - PDF; arXiv:1710.00074 - PDF;
In : 19th International Workshop on Radiation Imaging Detectors, Krakow, Poland, 2 - 6 Jul 2017, pp.C03039
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4.
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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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5.
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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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6.
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Characterization of a depleted monolithic pixel sensors in 150 nm CMOS technology for the ATLAS Inner Tracker upgrade
/ Iguaz, F.J. (IRFU, Saclay) ; Balli, F. (IRFU, Saclay) ; Barbero, M. (Marseille, CPPM) ; Bhat, S. (Marseille, CPPM) ; Breugnon, P. (Marseille, CPPM) ; Caicedo, I. (Bonn U.) ; Chen, Z. (Marseille, CPPM) ; Degerli, Y. (IRFU, Saclay) ; Godiot, S. (Marseille, CPPM) ; Guilloux, F. (IRFU, Saclay) et al.
This work presents a depleted monolithic active pixel sensor (DMAPS) prototype manufactured in the LFoundry 150\,nm CMOS process. DMAPS exploit high voltage and/or high resistivity inclusion of modern CMOS technologies to achieve substantial depletion in the sensing volume. [...]
arXiv:1806.04400.-
2019-08-21 - 2 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 936 (2019) 652-653
Fulltext: PDF;
In : Frontier Detectors for Frontier Physics: XIV Pisa Meeting on Advanced Detectors, La Biodola, Isola D'elba, Italy, 27 May - 2 Jun 2018, pp.652-653
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7.
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CMOS Monolithic Pixel Sensors based on the Column-Drain Architecture for the HL-LHC Upgrade
/ Moustakas, K. (Bonn U.) ; Barbero, M. (Marseille, CPPM) ; Berdalovic, I. (CERN) ; Bespin, C. (Bonn U.) ; Breugnon, P. (Marseille, CPPM) ; Caicedo, I. (Bonn U.) ; Cardella, R. (CERN) ; Degerli, Y. (IRFU, Saclay) ; Egidos Plaja, N. (CERN) ; Godiot, S. (Marseille, CPPM) et al.
Depleted Monolithic Active Pixel Sensors (DMAPS) constitute a promising low cost alternative for the outer layers of the ATLAS experiment Inner Tracker (ITk). Realizations in modern, high resistivity CMOS technologies enhance their radiation tolerance by achieving substantial depletion of the sensing volume. [...]
arXiv:1809.03434.-
2018-09-25 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 936 (2019) 604-607
Fulltext: 1809.03434 - PDF; 10.1016.j.nima.2018.09.100 - PDF; Fulltext from Publisher: PDF;
In : Frontier Detectors for Frontier Physics: XIV Pisa Meeting on Advanced Detectors, La Biodola, Isola D'elba, Italy, 27 May - 2 Jun 2018, pp.604-607
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8.
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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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9.
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Assembly Concept and Technology of the ATLAS Barrel Toroid
/ Foussat, A (CERN) ; ten Kate, H H J (CERN) ; Levesy, B (CEA DSM/ DAPNIA, Gif-sur-Yvette Cedex) ; Mayri, C (CEA DSM/ DAPNIA, Gif-sur-Yvette Cedex) ; Pabot, Y (CEA DSM/ DAPNIA, Gif-sur-Yvette Cedex) ; Petrov, V (CERN) ; Raymond, M (Marseille, CPPM) ; Sun, Z (CEA DSM/ DAPNIA, Gif-sur-Yvette Cedex) ; Védrine, P (CEA DSM/ DAPNIA, Gif-sur-Yvette Cedex)
2006
- Published in : IEEE Trans. Appl. Supercond. 16 (2006) 565-569
IEEE Published version, local copy: PDF;
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10.
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The large inner Micromegas modules for the Atlas Muon Spectrometer Upgrade: construction, quality control and characterization
/ Allard, J. (IRFU, Saclay) ; Andari, N. (IRFU, Saclay) ; Anfreville, M. (IRFU, Saclay) ; Attié, D. (IRFU, Saclay) ; Aubernon, E. (IRFU, Saclay) ; Aune, S. (IRFU, Saclay) ; Bachacou, H. (IRFU, Saclay) ; Balli, F. (IRFU, Saclay) ; Bauer, F. (IRFU, Saclay) ; Beltramelli, J. (IRFU, Saclay) et al.
The steadily increasing luminosity of the LHC requires an upgrade with high-rate and high-resolution detector technology for the inner end cap of the ATLAS muon spectrometer: the New Small Wheels (NSW). In order to achieve the goal of precision tracking at a hit rate of about 15 kHz/cm$^2$ at the inner radius of the NSW, large area Micromegas quadruplets with 100 \microns spatial resolution per plane have been produced. [...]
arXiv:2105.13709.-
2022-03-01 - 43 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 1026 (2022) 166143
Fulltext: 1-s2.0-S0168900221010330-main - PDF; 2105.13709 - PDF;
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