1.
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Environmental stress screening of the CMS ECAL barrel VFE and LVR cards
/ Adzic, P (Belgrade U.) ; Bernier, C (Northeastern U.) ; Brunet, D (Belgrade U.) ; Cokic, L (Belgrade U. ; CERN) ; Dissertori, G (Zurich, ETH) ; Gadek, T (Zurich, ETH) ; Lustermann, W (Zurich, ETH) ; Mijic, M (Belgrade U.) ; Milenovic, P (Belgrade U.) ; Rasevic, N (Belgrade U.)
/CMS Collaboration
In preparation for the operation at HL-LHC the electronics of the electromagnetic calorimeter barrel must be replaced. The new 12240 very front end (VFE) cards will amplify and digitize signals of 62100 lead-tungstate crystals instrumented with avalanche photodiodes, while 2448 low voltage regulator (LVR) cards provide power for the VFE and digital interface cards. [...]
2025 - 6 p.
- Published in : JINST
In : Topical Workshop on Electronics for Particle Physics 2024, Glasgow, United Kingdom, 30 Sep - 4 Oct 2024, pp.C05020
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2.
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Radiation Testing of New Readout Electronics for the CMS ECAL Barrel
/ Härringer, Nico (Zurich, ETH) ; Dissertori, Günther (Zurich, ETH) ; Gadek, Tomasz (Zurich, ETH) ; Hajdas, Wojciech (PSI, Villigen) ; Haller, Christian (Zurich, ETH) ; Loukas, Nikitas (Notre Dame U.) ; Lustermann, Werner (Zurich, ETH) ; Morvaj, Ljiljana (PSI, Villigen) ; Singovski, Alexander (Notre Dame U.) ; Stachon, Krzysztof (Zurich, ETH)
/CMS ECAL Collaboration
In preparation of the operation of the CMS electromagnetic calorimeter (ECAL) barrel at the High Luminosity Large Hadron Collider (HL-LHC) the entire on-detector electronics will be replaced. The new readout electronics comprises 12240 very front end (VFE), 2448 front end (FE) and low voltage regulator (LVR) cards arranged into readout towers (RTs) of five VFEs, one FE and one LVR card. [...]
arXiv:2503.03362.-
2025-03-26 - 7 p.
- Published in : 10.1088/1748-0221/20/03/C03046
Fulltext: 2503.03362 - PDF; document - PDF;
In : Topical Workshop on Electronics for Particle Physics 2024, Glasgow, United Kingdom, 30 Sep - 4 Oct 2024, pp.
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3.
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Radiation Testing of New Readout Electronics for the CMS ECAL Barrel
/ Harringer, Nico (Zurich, ETH) ; Dissertori, Gunther (Zurich, ETH) ; Gadek, Tomasz (Zurich, ETH) ; Wojciech Hajdas ; Haller, Christian (Zurich, ETH) ; Loukas, Nikitas (Notre Dame U.) ; Lustermann, Werner (Zurich, ETH) ; Morvaj, Ljiljana (Boskovic Inst., Zagreb) ; Singovski, Alexander (Notre Dame U.) ; Stachon, Krzysztof (Zurich, ETH)
In preparation of the operation of the CMS electromagnetic calorimeter (ECAL) barrel at the High Luminosity Large Hadron Collider (HL-LHC) the entire on-detector electronics will be replaced. The new readout electronics comprises 12240 very front end (VFE), 2448 front end (FE) and low voltage regulator (LVR) cards arranged into readout towers (RTs) of five VFEs, one FE and one LVR card. [...]
CMS-CR-2024-310.-
Geneva : CERN, 2024 - 8 p.
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2024, Glasgow, United Kingdom, 30 Sep - 4 Oct 2024
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4.
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Radiation and magnetic field qualification of LVPS - a unified 12V DC power source for the CMS detector.
/ Stachon, Krzysztof (Zurich, ETH) ; Dissertori, Gunther (Zurich, ETH) ; Gadek, Tomasz (Zurich, ETH ; Zurich U.) ; Lustermann, Werner (Zurich, ETH)
/CMS Collaboration
Efforts aiming at consolidating the powering for the CMS detector have led to the development of a Low Voltage Power Supply (LVPS). The LVPS converts 380 V DC to 12 V DC, suitable for powering the widely used bPOL12V point-of-load DC-DC converter. [...]
CMS-CR-2024-301.-
Geneva : CERN, 2024 - 8 p.
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2024, Glasgow, United Kingdom, 30 Sep - 4 Oct 2024, pp.C12016
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5.
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CMS ECAL VFE design, production and testing
/ Lustermann, Werner (Zurich, ETH) ; Abadjiev, Daniel Svetlin (Northeastern U.) ; Dissertori, Gunther (Zurich, ETH) ; Dejardin, Marc (IRFU, Saclay) ; Gadek, Tomasz (Zurich, ETH) ; Martin, Luke Thomas (Northeastern U.) ; Stachon, Krzysztof (Zurich, ETH)
/CMS Collaboration
ABSTRACT: Maintaining the required performance of the CMS electromagnetic calorimeter (ECAL) barrel at the High-Luminosity Large Hadron Collider (HL-LHC) requires the replacement of the entire on-detector electronics. 12240 new very front end (VFE) cards will amplify and digitize the signals of 62100 lead-tungstate crystals instrumented with avalanche photodiodes. [...]
CMS-CR-2023-236.-
Geneva : CERN, 2023 - 8 p.
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2023 (TWEPP 2023), Geremeas, Sardinia, Italy, 1 - 6 Oct 2023
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6.
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DC-DC converters for the CMS MTD BTL and ECAL for HL-LHC
/ Gadek, T (Zurich, ETH) ; Dissertori, G (Zurich, ETH) ; Grossner, U (Zurich, ETH) ; Stachon, K (Zurich, ETH) ; Lustermann, W (Zurich, ETH)
/CMS Collaboration
The Minimum Ionizing Particle Timing Detector (MTD) will be introduced in the Compact Muon Solenoid (CMS) experiment to measure the production time of Minimum Ionizing Particles (MIPs). Power Conversion Cards (PCCs) regulates and supplies low voltage to front end electronics of the MTD barrel, the Barrel Timing Layer (BTL). [...]
2023 - 7 p.
- Published in : JINST 18 (2023) C02038
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2022 (TWEPP 2022), Bergen, Norway, 19 - 23 Sep 2022, pp.C02038
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7.
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Universal test system for boards hosting bPOL12V DC-DC converters
/ Stachon, K (Zurich, ETH) ; Dissertori, G (Zurich, ETH) ; Gadek, T (Zurich, ETH) ; Lustermann, W (Zurich, ETH)
/CMS Collaboration
The ECAL Barrel and MTD Barrel Timing Layer subdetectors of CMS are approaching series production of electronic boards, including voltage conditioning PCBs: LVRs and PCCs respectively. 2448 LVRs and 864 PCCs will be installed during LS3 of the LHC. [...]
2024 - 8 p.
- Published in : JINST
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2023 (TWEPP 2023), Geremeas, Sardinia, Italy, 1 - 6 Oct 2023, pp.C04032
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8.
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CMS ECAL VFE design, production and testing
/ Lustermann, W. (Zurich, ETH) ; Abadjiev, D. (Northeastern U.) ; Dissertori, G. (Zurich, ETH) ; Dejardin, M. (IRFU, Saclay) ; Gadek, T. (Zurich, ETH) ; Martin, L.T. (Northeastern U.) ; Stachon, K. (Zurich, ETH)
/CMS Collaboration
Maintaining the required performance of the CMS electromagnetic calorimeter (ECAL) barrel at the High-Luminosity Large Hadron Collider (HL-LHC) requires the replacement of the entire on-detector electronics. 12240 new very front end (VFE) cards will amplify and digitize the signals of 62100 lead-tungstate crystals instrumented with avalanche photodiodes. [...]
arXiv:2311.02021.-
2024-05-17 - 7 p.
- Published in : JINST 19 (2024) C05034
Fulltext: document - PDF; 2311.02021 - PDF;
In : Topical Workshop on Electronics for Particle Physics 2023 (TWEPP 2023), Geremeas, Sardinia, Italy, 1 - 6 Oct 2023, pp.C05034
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