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“…The CMS collaboration considers upgrading the muon forward region with Gas Electron Multiplier (GEM) chambers, which are able to handle the extreme particle rates expected in this region along with a high spatial resolution. …”
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“…Within the R&D activities for the upgrade of the ALICE Inner Tracking System (ITS), Monolithic Active Pixel Sensors (MAPS) are being developed and studied, due to their lower material budget (~0.3%X0~0.3%X0 in total for each inner layer) and higher granularity (View the MathML source~20μm×20μm pixels) with respect to the present pixel detector. …”
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“…It also describes the studies to be performed to determine which sub-components of these systems need to be upgraded to fulfil the new HL-LHC requirements. The results from the preliminary upgrade studies for the injection absorbers TDI are presented.…”
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“…This is the addendum to the TDR of the upgrade of the ALICE Time Projection Chamber (CERN-LHCC-2013-020 ; ALICE-TDR-016). …”
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“…The LHCb Vertex Detector (VELO) will be upgraded in 2018 to a lightweight pixel detector capable of 40 MHz readout and operation in very close proximity to the LHC beams. …”
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“…In preparation for the next data taking period (Run II) several hardware and software upgrades to the ATLAS Muon Trigger have been performed to deal with the increased trigger rate expected at higher center of mass energy and increased instantaneous luminosity. …”
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“…The talk is about the relevant upgrades of the Level-1 trigger with focus on the topological processor design and commissioning.…”
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“…The increasing requirements of CERN experiments make essential the upgrade of beam instrumentation in general, and high accuracy beam profile monitors in particular. …”
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“…The successful physics program Run-1 of the LHC has put a strong emphasis on design studies for future upgrades of the existing LHC detectors. In ATLAS, testing alternative layouts through the full simulation and reconstruction chain is a work-intensive program, which can only be carried out for a few concept layouts. …”
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“…In preparation for the next data taking period (Run II) several hardware and software upgrades to the ATLAS Muon Trigger have been performed to deal with the increased trigger rate expected at higher center of mass energy and increased instantaneous luminosity. …”
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“…The upgraded system will benefit fromthe ability to process complex algorithms with DSP slices and increasedprocessing resources with optical links running at~10 Gbit/s, enablingmore algorithms at a time than previously possible and allowing CMS tobe more flexible in how it handles the trigger bandwidth.In order to handle the increased complexity of the trigger menu implementedon the upgraded Global Trigger, a set of new software has been developed.The software allows a physicist to define a menu with analysis-like triggersusing intuitive user interface. …”
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“…This scenario induced the ATLAS muon Collaboration to propose an appropriate upgrade plan, involving both detector and trigger-readout electronics, to guarantee the performance required by the physics program for the 20 years scheduled. …”
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“…One attractive possibility is to exploit a Time Multiplexed design similar to the one which is currently being implemented in the CMS calorimeter trigger as part of the Phase I trigger upgrade. The novel Time Multiplexed Trigger concept is explained, the potential benefits for processing future tracker data are described and a feasible design based on currently existing hardware is outlined.…”
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