Neural-network-driven proton decay sensitivity in the p → $$ \overline{\nu} $$K+ channel using large liquid argon time projection chambers
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep04(2021)243
Abstract: We report on an updated sensitivity for proton decay via p → $$ \overline{\nu} $$ K+ at large, dual phase liquid argon time projection chambers (LAr TPCs). Our work builds on a previous study in… read more here.
Keywords: time; proton; proton decay; sensitivity ... See more keywords
Molecular dynamics simulation on explosive boiling of liquid argon film on copper nanochannels
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2016.11.034
Abstract: Abstract Phase change from liquid to vapor of the working fluid has been widely used in thermal control for microelectronic devices. In this study, the effects of nanochannels on the explosive phase transition of ultrathin… read more here.
Keywords: explosive boiling; liquid argon; surface; copper ... See more keywords
Commissioning of the ArDM experiment at the Canfranc underground laboratory: first steps towards a tonne-scale liquid argon time projection chamber for Dark Matter searches
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2017/03/003
Abstract: The Argon Dark Matter (ArDM) experiment consists of a liquid argon (LAr) time projection chamber (TPC) sensitive to nuclear recoils, resulting from scattering of hypothetical Weakly Interacting Massive Particles (WIMPs) on argon targets. With an… read more here.
Keywords: liquid argon; dark matter; ardm experiment; time projection ... See more keywords
Study of SiPM custom arrays for scintillation light detection in a Liquid Argon Time Projection Chamber
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/12/03/c03007
Abstract: Liquid Argon Time Projection Chamber (LAr-TPC) technique has been established as one of the most promising for the next generation of experiments dedicated to neutrino and rare-event physics. LAr-TPCs have the fundamental feature to be… read more here.
Keywords: time projection; liquid argon; argon time; scintillation light ... See more keywords
Development of ATLAS Liquid Argon Calorimeter readout electronics for the HL-LHC
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/12/07/c07018
Abstract: The LHC high-luminosity upgrade in 2024-2026 requires the associated detectors to operate at luminosities about 5-7 times larger than assumed in their original design. The pileup is expected to increase to up to 200 events… read more here.
Keywords: calorimeter readout; liquid argon; calorimeter; detector ... See more keywords
Measurement of liquid argon scintillation light properties by means of an alpha source placed inside the CERN 10-PMT LAr detection system
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/15/06/c06042
Abstract: A particle detection system that exploits the scintillation light produced by ionizing particles in liquid argon (LAr) has been assembled at CERN. The system is based on 10 large-area photomultiplier tubes (PMT) immersed in a… read more here.
Keywords: system; scintillation; scintillation light; source ... See more keywords
Scintillation and optical properties of xenon-doped liquid argon
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/17/01/c01031
Abstract: Liquid argon (LAr) is a common choice as detection medium in particle physics and rare-event searches. Challenges of LAr scintillation light detection include its short emission wavelength, long scintillation time and short attenuation length. The… read more here.
Keywords: scintillation; scintillation optical; argon; xenon doped ... See more keywords
Xenon doping of liquid argon in ProtoDUNE single phase
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/17/01/c01034
Abstract: The Deep Underground Neutrino Experiment (DUNE) will be the next generation long-baseline neutrino experiment. The far detector is designed as a complex of four LAr-TPC (Liquid Argon Time Projection Chamber) modules with 17 kt of… read more here.
Keywords: tpc; protodune single; liquid argon; xenon ... See more keywords
A hybrid 3D/2D field response calculation for liquid argon detectors with PCB based anode plane
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/18/04/p04033
Abstract: Liquid Argon Time Projection Chamber (LArTPC) technology is commonly utilized in neutrino detector designs. It enables detailed reconstruction of neutrino events with high spatial precision and low energy threshold. Its field response (FR) model describes… read more here.
Keywords: field response; liquid argon; anode plane; field ... See more keywords
Characterization of the ATLAS Liquid Argon Front-End ASIC ALFE2 for the HL-LHC upgrade
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/19/04/c04019
Abstract: ALFE2 is an ATLAS Liquid Argon Calorimeter (LAr) Front-End ASIC designed for the HL-LHC upgrade. ALFE2 comprises four channels of pre-amplifiers and CR-(RC)2 shapers with adjustable input impedance. ALFE2 features two separate gain outputs to… read more here.
Keywords: atlas liquid; liquid argon; alfe2; front end ... See more keywords
Chips for calibration of the ATLAS Liquid Argon calorimeter
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/19/05/c05002
Abstract: The LHC upgrade requires redoing the liquid Argon (LAr) calibration system which should provide a 16-bit range signal with 1‰ accuracy while being radiation tolerant. The fundamental operating principle remains unchanged: a precise current is… read more here.
Keywords: calibration atlas; atlas liquid; liquid argon; chips calibration ... See more keywords