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“…More sophisticated schemes are under study for high rate purposes (up to 2-3 MHz/cm$^{2}$).The high-rate versions are still under intense R&D; in order to optimize the performance and the constructive process but this detector seems already a valid candidate to be used for the phase 2 upgrade of the LHCb muon detector. For this upgrade, the experiment is targeting a luminosity of 2x10$^{34}$ cm$^{-2}$ s$^{-1}$, with strong requirements on the robustness and detection efficiency of the muon system. …”
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“…During the LHC Long Shutdown in 2019/20, the ALICE collaboration will upgrade various detector sub-systems including the Inner Tracking System (ITS) based on Monolithic Active Pixel Sensor (MAPS) technology. …”
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“…The current lead tungstate crystals and avalanche photodiode detectors will remain, while the upgrade will address the front-end and off-detector read-out electronics of the barrel region of the calorimeter. …”
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“…In this work we report the proposed upgrade for the laser monitoring system and the results of computing crystal transparencies based on Run 2 data.…”
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“…The instantaneous luminosity of the Large Hadron Collider at CERN will be increased by about a factor of five with respect to the design value by an extensive upgrade program over the coming decade. The largest Phase-1 upgrade project for the ATLAS Muon System is the replacement of the present inner station in the forward regions with the New Small Wheels (NSWs) during the long LHC shutdown in 2019/20. …”
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“…The Electromagnetic Calorimeter (ECAL) of the Compact Muon Solenoid (CMS) experimentwill be upgraded for the High-Luminosity phase of the LHC (HL-LHC) to cope with the new,harsher conditions, in terms of luminosity and pileup. …”
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“…This is referred to as the High Luminosity Upgrade. Consequently, the four large experiments at the laboratory will be improved as well to cope with these operating conditions.This research is focused on the characterization of prototype modules designed for the upgrade of the Compact Muon Solenoid’s tracking sub-detector. …”
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“…Fully integrated digital readout, pulse analysis, extraction of time and charge, signal alignment, multiplicity analysis and trigger generation electronics were developed for the new Fast Interaction Trigger (FIT) as a part of the upgrade of the ALICE detector at the CERN LHC (Abelev et al., 2014 [1] ; Trzaska, 2017 [2] ). …”
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“…In view of the high-luminosity phase of the LHC, the ECAL electronics must be upgraded to cope with the more stringent requirements in terms of trigger latency and rate. …”
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“…The incoming LHC upgrade to HL‒LHC calls for a change of the ECAL front-end electronics design in order to maintain the present performance of the detector while facing a higher instantaneous luminosity and to optimize the timing resolution while using the existing crystals and APDs. …”
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“…Serial powering is the baseline option for the pixel detectors in both the ATLAS and the CMS experiments targeting the phase II HL-LHC upgrade. The Shunt-LDO regulator is integrated in the front-end chips to generate the required supply voltages. …”
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“…For the Upgrade of the ALICE Experiment in Long Shutdown 2, a new Inner Tracking System (ITS) is being commissioned, based on the ALPIDE Monolitihic Active Pixel Sensor (MAPS) chip.Data readout from the ALPIDE chips is performed by 192 Readout Units (RU), which are also responsible for trigger distribution, detector monitoring and configuration, and control of the sensor chips. …”
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“…The Large Hadron Collider (LHC) will be upgraded in several phases that will allow significant expansion of its physics program. …”
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“…Electronics developments are pursued for the trigger readout of the ATLAS Liquid-Argon Calorimeter towards the Phase-I upgrade scheduled in the LHC shut-down period of 2019-2020. …”
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“…Recent evidence suggests that an upgrade to cardiac resynchronization therapy (CRT) may confer benefit in PICM. …”
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