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First Demonstration of a Pixelated Charge Readout for Single-Phase Liquid Argon Time Projection Chambers

التفاصيل البيبلوغرافية
العنوان: First Demonstration of a Pixelated Charge Readout for Single-Phase Liquid Argon Time Projection Chambers
المؤلفون: Jonathan Asaadi, Martin Auger, Antonio Ereditato, Damian Goeldi, Umut Kose, Igor Kreslo, David Lorca, Matthias Luethi, Christoph Benjamin Urs Rudolf Von Rohr, James Sinclair, Francesca Stocker, Michele Weber
المصدر: Instruments, Vol 4, Iss 1, p 9 (2020)
بيانات النشر: MDPI AG, 2020.
سنة النشر: 2020
المجموعة: LCC:Physics
LCC:Nuclear and particle physics. Atomic energy. Radioactivity
مصطلحات موضوعية: neutrino detectors, track reconstruction, particle identification methods, sipm, charge readout, tpc, lartpc, Physics, QC1-999, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
الوصف: Traditional charge readout technologies of single-phase Liquid Argon Time projection Chambers (LArTPCs) based on projective wire readout introduce intrinsic ambiguities in event reconstruction. Combined with the slow response inherent in LArTPC detectors, reconstruction ambiguities have limited their performance, until now. Here, we present a proof of principle of a pixelated charge readout that enables the full 3D tracking capabilities of LArTPCs. We characterize the signal-to-noise ratio of charge readout chain to be about 14, and demonstrate track reconstruction on 3D space points produced by the pixel readout. This pixelated charge readout makes LArTPCs a viable option for high-multiplicity environments.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2410-390X
Relation: https://www.mdpi.com/2410-390X/4/1/9; https://doaj.org/toc/2410-390X
DOI: 10.3390/instruments4010009
URL الوصول: https://doaj.org/article/3d8cd5af74ab4b9bb8dd84dc8407cb5d
رقم الأكسشن: edsdoj.3d8cd5af74ab4b9bb8dd84dc8407cb5d
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:2410390X
DOI:10.3390/instruments4010009