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Low-energy physics in neutrino LArTPCs
/ Andringa, S (LIP, Coimbra ; Coimbra U. ; Coimbra Inst. Sup. Eng.) ; Asaadi, J (Texas A-M) ; Bezerra, J T C (Sussex U.) ; Capozzi, F (Valencia U., IFIC) ; Caratelli, D (UC, Santa Barbara, Dept. Math. ; UC, Santa Barbara) ; Cavanna, F (Fermilab) ; Church, E (PNL, Richland) ; Efremenko, Y (Tennessee U.) ; Foreman, W (Illinois U., Chicago) ; Friedland, A (SLAC) et al.
In this paper, we review scientific opportunities and challenges related to detection and reconstruction of low-energy (less than 100 MeV) signatures in liquid argon time-projection chamber (LArTPC) neutrino detectors. LArTPC neutrino detectors designed for performing precise long-baseline oscillation measurements with GeV-scale accelerator neutrino beams also have unique sensitivity to a range of physics and astrophysics signatures via detection of event features at and below the few tens of MeV range. [...]
FERMILAB-PUB-23-085-ND.-
2023 - 60 p.
- Published in : J. Phys. G 50 (2023) 033001
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Low-Energy Physics in Neutrino LArTPCs
/ Caratelli, D. (UC, Santa Barbara) ; Foreman, W. (IIT, Chicago) ; Friedland, A. (SLAC) ; Gardiner, S. (Fermilab) ; Gil-Botella, I. (Madrid, CIEMAT) ; Karagiorgi, G. (Munich, Max Planck Inst. ; Columbia U.) ; Kirby, M. (Fermilab) ; Lehmann Miotto, G. (CERN) ; Littlejohn, B.R. (IIT, Chicago) ; Mooney, M. (Colorado State U.) et al.
In this white paper, we outline some of the scientific opportunities and challenges related to detection and reconstruction of low-energy (less than 100 MeV) signatures in liquid argon time-projection chamber (LArTPC) detectors. [...]
arXiv:2203.00740 ; FERMILAB-FN-1147-ND-SCD.
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86.
Fermilab Library Server - eConf - Fulltext - Fulltext
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The DUNE Far Detector Vertical Drift Technology, Technical Design Report
/ DUNE Collaboration
DUNE is an international experiment dedicated to addressing some of the questions at the forefront of particle physics and astrophysics, including the mystifying preponderance of matter over antimatter in the early universe. The dual-site experiment will employ an intense neutrino beam focused on a near and a far detector as it aims to determine the neutrino mass hierarchy and to make high-precision measurements of the PMNS matrix parameters, including the CP-violating phase. [...]
arXiv:2312.03130; FERMILAB-TM-2813-LBNF.-
2024-08-09 - 17 p.
- Published in : JINST 19 (2024) T08004
Fulltext: PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
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First Demonstration of a Pixelated Charge Readout for Single-Phase Liquid Argon Time Projection Chambers
/ Asaadi, Jonathan (Texas U., Arlington) ; Auger, Martin (U. Bern, AEC) ; Ereditato, Antonio (U. Bern, AEC) ; Goeldi, Damian (U. Bern, AEC) ; Kose, Umut (CERN) ; Kreslo, Igor (U. Bern, AEC) ; Lorca, David (U. Bern, AEC) ; Luethi, Matthias (U. Bern, AEC) ; Rudolf von Rohr, Christoph Benjamin Urs (U. Bern, AEC) ; Sinclair, James (U. Bern, AEC) et al.
Liquid Argon Time Projection Chambers (LArTPCs) have been selected for the future long-baseline Deep Underground Neutrino Experiment (DUNE). To allow LArTPCs to operate in the high-multiplicity near detector environment of DUNE, a new charge readout technology is required. [...]
arXiv:1801.08884.-
2020-03-23 - 13 p.
- Published in : Instruments 4 (2020) 9
Fulltext: fulltext1650599 - PDF; instruments-04-00009 - PDF; Preprint: PDF;
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Deep Underground Neutrino Experiment (DUNE), Far Detector Technical Design Report : Volume I - Introduction to DUNE
/ DUNE Collaboration
The preponderance of matter over antimatter in the early universe, the dynamics of the supernovae that produced the heavy elements necessary for life, and whether protons eventually decay -- these mysteries at the forefront of particle physics and astrophysics are key to understanding the early evolution of our universe, its current state, and its eventual fate. The Deep Underground Neutrino Experiment (DUNE) is an international world-class experiment dedicated to addressing these questions as it searches for leptonic charge-parity symmetry violation, stands ready to capture supernova neutrino bursts, and seeks to observe nucleon decay as a signature of a grand unified theory underlying the standard model. [...]
arXiv:2002.02967; FERMILAB-PUB-20-024-ND; FERMILAB-DESIGN-2020-01.-
2020-08-27 - 244 p.
- Published in : JINST 15 (2020) T08008
Fulltext: 2002.02967 - PDF; fermilab-pub-20-024-nd - PDF; Fulltext from Publisher: PDF; Fulltext from publisher: PDF; External links: Fermilab News article; Fermilab Library Server (fulltext available)
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Extracting low energy signals from raw LArTPC waveforms using deep learning techniques — A proof of concept
/ Uboldi, Lorenzo (CERN) ; Ruth, David (Unlisted, US, IL) ; Andrews, Michael (Carnegie Mellon U.) ; Wang, Michael H.L.S. (Fermilab) ; Wenzel, Hans Joachim (Fermilab) ; Wu, Wanwei (Fermilab) ; Yang, Tingjun (Fermilab)
We investigate the feasibility of using deep learning techniques, in the form of a one-dimensional convolutional neural network (1D-CNN), for the extraction of signals from the raw waveforms produced by the individual channels of liquid argon time projection chamber (LArTPC) detectors. A minimal generic LArTPC detector model is developed to generate realistic noise and signal waveforms used to train and test the 1D-CNN, and evaluate its performance on low-level signals. [...]
arXiv:2106.09911; FERMILAB-PUB-21-030-ND-SCD.-
2022-04-01 - 9 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 1028 (2022) 166371
Fulltext: fermilab-pub-21-030-nd-scd - PDF; 2106.09911 - PDF; External link: Fermilab Library Server
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