2021
DOI: 10.1088/1748-0221/16/01/p01037
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Overhaul and installation of the ICARUS-T600 liquid argon TPC electronics for the FNAL Short Baseline Neutrino program

Abstract: The ICARUS T600 liquid argon (LAr) time projection chamber (TPC) underwent a major overhaul at CERN in 2016-2017 to prepare for the operation at FNAL in the Short Baseline Neutrino (SBN) program. This included a major upgrade of the photo-multiplier system and of the TPC wire read-out electronics. The full TPC wire read-out electronics together with the new wire biasing and interconnection scheme are described. The design of a new signal feed-through flange is also a fundamental piece of this overhaul whose ma… Show more

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Cited by 7 publications
(6 citation statements)
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“…A custom-designed PCB built into each flange acts as the electronic interface between the external and internal sides, with front-end electronics-such as amplifiers and multiplexing capabilities (that is, the collation of multiple signals for transmission over a single line)-being housed on dedicated motherboards mounted on the internal side of each PCB. A total of nine "decoupling and bias boards" (DBBs) connect to each front-end motherboard, and these both provide the bias to and receive signal readout from the wires, with each DBB servicing 64 wires [25]. As noted previously, each plane produces a single 2D view of an event specific to that plane's wire orientation, and by combining these views, 3D position reconstruction is achieved.…”
Section: Icarus T600mentioning
confidence: 99%
See 1 more Smart Citation
“…A custom-designed PCB built into each flange acts as the electronic interface between the external and internal sides, with front-end electronics-such as amplifiers and multiplexing capabilities (that is, the collation of multiple signals for transmission over a single line)-being housed on dedicated motherboards mounted on the internal side of each PCB. A total of nine "decoupling and bias boards" (DBBs) connect to each front-end motherboard, and these both provide the bias to and receive signal readout from the wires, with each DBB servicing 64 wires [25]. As noted previously, each plane produces a single 2D view of an event specific to that plane's wire orientation, and by combining these views, 3D position reconstruction is achieved.…”
Section: Icarus T600mentioning
confidence: 99%
“…Two-dimensional views of a single upward-going atmospheric muon neutrino event as seen on the 0°and +60°induction wire planes (top left and top right respectively) and the −60°c ollection plane (bottom) of one of the ICARUS T600 APAs. Adapted from [25].…”
Section: Figurementioning
confidence: 99%
“…Much remains to be done to validate these promising results. To this end, the Exa.TrkX project is collaborating with physicists from ATLAS [56], CMS [57], DUNE [58], ICARUS [59], and MuonE [60].…”
Section: Discussionmentioning
confidence: 99%
“…A field response model depends strongly on the design of the anode electrodes and their electrical potentials in addition to the nominal drift electric field. Most of the recent large LArTPC detectors, including ICARUS [11], MicroBooNE [4], ProtoDUNE [12], and SBND [3], utilize three planes of parallel wires each providing one projective view of the ionization electrons. A wire-based design is also chosen for the first 10 kt module of the DUNE far detector [2].…”
Section: Introductionmentioning
confidence: 99%