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CIC: a radiation tolerant 65 nm data aggregation ASIC for the future CMS tracking detector at LHC
/ Nodari, B (IP2I, Lyon) ; Bergamin, G (CERN) ; Caponetto, L (IP2I, Lyon) ; Caratelli, A (CERN) ; Ceresa, D (CERN) ; Galbit, G (IP2I, Lyon) ; Kloukinas, K (CERN) ; Scarfi’, S (CERN) ; Viret, S (IP2I, Lyon)
For the Phase II upgrade at HL-LHC, CMS needs a new Outer Tracker detector able to cope with reduced material budget, increased radiation tolerance and higher pile-up conditions with respect to LHC. The main feature of the Outer Tracker will be its inclusion at the first level of the CMS trigger system with data readout at 40 MHz. [...]
2023 - 6 p.
- Published in : JINST 18 (2023) C02035
In : Topical Workshop on Electronics for Particle Physics 2022 (TWEPP 2022), Bergen, Norway, 19 - 23 Sep 2022, pp.C02035
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A 65 nm Data Concentration ASIC for the CMS Outer Tracker Detector Upgrade at HL-LHC
/ Nodari, Benedetta (Lyon, IPN) ; Caponetto, Luigi (Lyon, IPN) ; Galbit, Geoffrey Christian (Lyon, IPN) ; Scarfi', Simone (CERN) ; Viret, Sebastien (Lyon, IPN)
The Concentrator Integrated Circuit (CIC) ASIC is a front-end chip for both Pixel-Strip (PS) and Strip-Strip (2S) modules of the future Phase-II CMS Outer Tracker upgrade at the High Luminosity LHC (HL-LHC). It collects the digital data coming from eight upstream front-end chips (either MPAs or CBCs, depending on the module type), formats the signal in data packets containing the trigger information from eight bunch crossings and the raw data from events passing the first trigger level, and finally transmits them to the LpGBT unit. [...]
CMS-CR-2018-278.-
Geneva : CERN, 2019 - 6 p.
- Published in : PoS: TWEPP2018 (2019) , pp. 099
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Antwerp, Belgique, 17 - 21 Sep 2018, pp.099
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A System-Verilog Verification Environment for the CIC Data Concentrator ASIC of the CMS Outer Tracker Phase-2 Upgrades
/ Scarfi', Simone (CERN) ; Caratelli, Alessandro (CERN) ; Caponetto, Luigi (Lyon, IPN) ; Ceresa, Davide (CERN) ; Galbit, Geoffrey Christian (Lyon, IPN) ; Kloukinas, Konstantinos (CERN) ; Yusuf Leblebici ; Nodari, Benedetta (Lyon, IPN) ; Viret, Sebastien (Lyon, IPN)
The foreseen Phase-2 upgrades at the LHC present very challenging requirements for the front-end readout electronics of the CMS Outer Tracker detector. High data rates in combination with the employment of a novel technique for rejecting locally low transverse momentum particles as well as the strict low power consumption constraints require the implementation of an optimized readout architecture and specific interconnect synchronization schemes for its components. [...]
CMS-CR-2018-282.-
Geneva : CERN, 2019 - 6 p.
- Published in : PoS TWEPP2018 (2019) 097
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Antwerp, Belgique, 17 - 21 Sep 2018, pp.097
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Front-end hybrids for the strip-strip modules of the CMS Outer Tracker Upgrade
/ Gadek, Tomasz (CERN) ; Blanchot, Georges (CERN) ; Gajanec, Rafael (CERN) ; Honma, Alan (Brown U.) ; Kovacs, Mark Istvan (CERN)
The CMS Outer Tracker planned for the HL-LHC Upgrade contains strip-strip and pixel-strip silicon modules. Each of them includes two high-density front-end hybrid circuits, equipped with flip-chip ASICs, passives, connectors and mechanical structures. [...]
CMS-CR-2018-295.-
Geneva : CERN, 2019 - 6 p.
- Published in : PoS TWEPP2018 (2019) 019
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Antwerp, Belgique, 17 - 21 Sep 2018, pp.019
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Performance of the CMS RPC upgrade using 2D fast timing readout system
/ Shchablo, K (IP2I, Lyon) ; Laktineh, I (IP2I, Lyon) ; Gouzevitch, M (IP2I, Lyon) ; Combaret, C (IP2I, Lyon) ; Mirabito, L (IP2I, Lyon)
/CMS Muon Group
We present a new generation of Resistive Plate Chambers (RPC) that are able to withstand high particle fluxes (up to 2 kHz cm$^{-2}$). These chambers will be instrumented with a precise timing readout electronics and they are proposed to equip two of the four high eta stations of the CMS muon system. [...]
Elsevier, 2020 - 3 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 958 (2020) 162139
In : 15th Vienna Conference on Instrumentation, Vienna, Austria, 18 - 22 Feb 2019, pp.162139
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Performance characterization and radiation tolerance evaluation of the SSA2 ASIC, the strip sensor readout ASIC of the CMS Outer Tracker at the HL-LHC
/ Caratelli, A (CERN) ; Bergamin, G (CERN) ; Ceresa, D (CERN) ; Kaplon, J (CERN) ; Kloukinas, K (CERN) ; Nedergaard, C (Aarhus U.) ; Nookala, A (CERN ; Vienna, Tech. U.) ; Scarfi, S (CERN)
/CMS Collaboration
This contribution presents the results of the performance characterization and radiation tolerance evaluation of the SSA2 ASIC, the short-strip readout ASIC for the CMS Outer-Tracker PS-module. The ASIC performance is characterised by different temperatures and operating conditions, at the die level as well as at the wafer level. [...]
2023 - 9 p.
- Published in : JINST 18 (2023) C01046
In : Topical Workshop on Electronics for Particle Physics 2022 (TWEPP 2022), Bergen, Norway, 19 - 23 Sep 2022, pp.C01046
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