首页/论文/2002.01782

arXiv 2002.017822020-02physics.ins-det

The ProtoDUNE-SP LArTPC Electronics Production, Commissioning, and Performance

D. Adams, M. Bass, M. Bishai, C. Bromberg, J. Calcutt, H. Chen, J. Fried, I. Furic, S. Gao, D. Gastler, J. Hugon, J. Joshi, B. Kirby, F. Liu, K. Mahn, M. Mooney… 展开作者

D. Adams, M. Bass, M. Bishai, C. Bromberg, J. Calcutt, H. Chen, J. Fried, I. Furic, S. Gao, D. Gastler, J. Hugon, J. Joshi, B. Kirby, F. Liu, K. Mahn, M. Mooney, C. Morris, C. Pereyra, X. Pons, V. Radeka, E. Raguzin, D. Shooltz, M. Spanu, A. Timilsina, S. Tufanli, M. Tzanov, B. Viren, W. Gu, Z. Williams, K. Wood, E. Worcester, M. Worcester, G. Yang, J. Zhang

DOI：: 10.1088/1748-0221/15/06/P06017

阅读 PDF ↗

arXiv 页面 ↗HTML 原文 ↗

英文摘要相关论文

英文摘要：

The ProtoDUNE-SP detector is a large-scale prototype of the Single-Phase (SP) Liquid Argon Time Projection Chamber (LArTPC) design proposed for the Deep Underground Neutrino Experiment (DUNE). 15,360 LArTPC wires are instrumented with low electronic noise pre-amplifier and digitization ASICs integrated into Front End Motherboards (FEMBs) operating at cryogenic temperature within the cryostat. The large number of electronics channels and high performance specifications required a large-scale production electronics quality control effort, careful installation into Anode Plane Assemblies (APAs), and rigorous detector commissioning. This successful collaboration-wide effort achieved a working LArTPC electronics channel percentage of 99.7% (15,318 of 15,360 channels in total), whose operating performance exceeded expectations. We summarize the ProtoDUNE-SP cold electronics design and quality control, installation, and commissioning efforts that enabled this excellent electronics performance.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。

阅读原文

阅读 PDF ↗

arXiv 页面 ↗HTML 原文 ↗

本文内容

英文摘要相关论文

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。

继续探索

相关论文

ProtoDUNE and a Dual-phase LArTPC

The four 10 kt Liquid Argon Time Projection Chambers (LArTPCs) of the future DUNE experiment will enable precise measurements of the oscillation parameters and the discovery of CP violation for leptons, thanks to their excellent 3D imaging capabilities and calorimetric capabilities. One or more modules of the DUNE detector may exploit a Dual Phase (DP) LArTPC that, relying on the extraction of the charge produced in the liquid volume and its subsequent multiplication in argon gas, may offer a robust and competitive signal-to-noise ratio and a fully active volume. In 2018 and 2019, the ProtoDUN…

2019-02-13physics.ins-det

Scintillation light detection in the 6-m drift length ProtoDUNE Dual Phase liquid argon TPC

The Deep Underground Neutrino Experiment (DUNE) is a leading-edge experiment for long-baseline neutrino oscillation studies, neutrino astrophysics and nucleon decay searches. ProtoDUNE-Dual Phase (DP) is a 6x6x6 m$^3$ liquid argon time-projection-chamber (LArTPC) operated at the CERN Neutrino Platform in 2019-2020 as a prototype of the DUNE Far Detector. In ProtoDUNE-DP, the scintillation and electroluminescence light produced by cosmic muons in the LArTPC is collected by photomultiplier tubes placed up to 7 m away from the ionizing track. In this paper, we present the performance of the Proto…

2021-11-18hep-exphysics.ins-det

Scintillation light detection in the long-drift ProtoDUNE-DP liquid argon TPC

ProtoDUNE-DP is a 6x6x6 m3 liquid argon time-projection-chamber (LArTPC) operated at the Neutrino Platform at CERN in 2019-2020 as a prototype of the DUNE Far Detector. DUNE is a dual-site experiment for long-baseline neutrino oscillation studies, neutrino astrophysics and nucleon decay searches. The light signal in these detectors is crucial to provide precise timing capabilities. In ProtoDUNE-DP, scintillation light produced by cosmic muons inthe LArTPC is collected by the photomultiplier tubes (PMTs) placed up to 7 m away from the point of interaction. The scintillation light production and…

2021-06-29hep-exphysics.ins-det

Increasing the efficiency of photon collection in LArTPCs: the ARAPUCA light trap

The Liquid Argon Time Projection Chambers (LArTPCs) are a choice for the next generation of large neutrino detectors due to their optimal performance in particle tracking and calorimetry. The detection of Argon scintillation light plays a crucial role in the event reconstruction as well as the time reference for non-beam physics such as supernovae neutrino detection and baryon number violation studies. In this contribution, we present the current R&D work on the ARAPUCA (Argon R&D Advanced Program at UNICAMP), a light trap device to enhance Ar scintillation light collection and thus the overal…

2018-03-05hep-exphysics.ins-det

深地下中微子实验（DUNE）项目

The Deep Underground Neutrino Experiment (DUNE) program

DUNE是下一代长基线中微子振荡实验，旨在测定中微子质量等级与CP破坏相位，并探测天体物理中微子及核子衰变等超出标准模型的物理现象。

2024-12-19hep-exhep-phphysics.ins-det

Radioactive background for ProtoDUNE detector

The Deep Underground Neutrino Experiment (DUNE) is a leading-edge, international experiment for neutrino science and proton decay studies. This experiment is looking for answers regarding several fundamental questions about the nature of matter and the evolution of the universe: origin of matter, unification of forces, physics of black holes. Two far detector prototypes using two distinct technologies have been developed at CERN. The prototypes are testing and validating the liquid argon time projection chamber technology (LArTPC). In neutrino physics, as well as in any experiment with rare in…

2021-08-23hep-exhep-phphysics.ins-det

更多相关论文收起更多论文

利用穿越宇宙缪子重建表面液态氩时间投影室的高保真光产额图

Reconstructing High-Fidelity Light Yield Maps for Surface LArTPCs Using Crossing Cosmic Muons

Stony Brook University（石溪大学）；University of Antananarivo（安塔那那利佛大学）；Indiana University Bloomington（印第安纳大学布鲁明顿分校）；University of Texas at Austin（德克萨斯大学奥斯汀分校）

该研究提出利用穿越宇宙缪子的方法，结合非负最小二乘与L2平滑正则化，重建表面LArTPC的高保真三维光产额图，其体素RMSE较真值参考降低约44%，可优化探测器相关性能。

2026-08-26hep-exphysics.ins-det

Scintillation light production, propagation, and detection in the 4-ton dual-phase LAr-TPC demonstrator (data analysis and simulations)

The Deep Underground Neutrino Experiment (DUNE) Far Detector (FD) will be formed by four 10-kton Liquid Argon (LAr) Time Projection Chambers (TPC) using both single and dual-phase technology. The dual-phase technology foreseen the charge amplification in the gas phase before the signal collection and is following a staged approach to demonstrate its feasibility at the DUNE FD scale. In 2017, a 4-ton demonstrator of 3x1x1 m$^3$ volume was exposed to cosmic muons and demonstrated expected performance in terms of charge extraction and light collection. A bigger prototype (ProtoDUNE-DP), with an a…

2019-11-15physics.ins-det

Scintillation light detection in the 6-m drift-length ProtoDUNE Dual Phase liquid argon TPC

DUNE is a dual-site experiment for long-baseline neutrino oscillation studies, neutrino astrophysics and nucleon decay searches. ProtoDUNE Dual Phase (DP) is a 6x6x6m3 liquid argon time-projection-chamber (LArTPC) that recorded cosmic-muon data at the CERN Neutrino Platform in 2019-2020 as a prototype of the DUNE Far Detector. Charged particles propagating through the LArTPC produce ionization and scintillation light. The scintillation light signal in these detectors can provide the trigger for non-beam events. In addition, it adds precise timing capabilities and improves the calorimetry measu…

2022-06-03physics.ins-det

Design and construction of the MicroBooNE Cosmic Ray Tagger system

The MicroBooNE detector utilizes a liquid argon time projection chamber (LArTPC) with an 85 t active mass to study neutrino interactions along the Booster Neutrino Beam (BNB) at Fermilab. With a deployment location near ground level, the detector records many cosmic muon tracks in each beam-related detector trigger that can be misidentified as signals of interest. To reduce these cosmogenic backgrounds, we have designed and constructed a TPC-external Cosmic Ray Tagger (CRT). This sub-system was developed by the Laboratory for High Energy Physics (LHEP), Albert Einstein center for fundamental p…

2019-03-15physics.ins-det

在ProtoDUNE单相中掺杂氙以改善液态氩闪烁光

Doping Liquid Argon with Xenon in ProtoDUNE Single-Phase: Effects on Scintillation Light

本文研究了在ProtoDUNE单相中掺杂氙对液态氩闪烁光的影响，通过实验测试了氙掺杂对光收集均匀性和光损失恢复的效果。

2024-08-02physics.ins-det

The Single-Phase ProtoDUNE Technical Design Report

ProtoDUNE-SP is the single-phase DUNE Far Detector prototype that is under construction and will be operated at the CERN Neutrino Platform (NP) starting in 2018. ProtoDUNE-SP, a crucial part of the DUNE effort towards the construction of the first DUNE 10-kt fiducial mass far detector module (17 kt total LAr mass), is a significant experiment in its own right. With a total liquid argon (LAr) mass of 0.77 kt, it represents the largest monolithic single-phase LArTPC detector to be built to date. It's technical design is given in this report.

2017-07-27hep-exphysics.ins-det

ProtoDUNE双相液态氩时间投影室的运行与性能

Operation and performance of ProtoDUNE Dual Phase liquid argon time projection chamber

研究ProtoDUNE-DP双相液态氩时间投影室，介绍其结构与运行模式，指出虽电荷读出平面有技术问题，但其他关键部分性能达标，经验促进了垂直漂移LArTPC设计改进。

2026-07-22hep-exphysics.ins-det

Design, construction and operation of the ProtoDUNE-SP Liquid Argon TPC

The ProtoDUNE-SP detector is a single-phase liquid argon time projection chamber (LArTPC) that was constructed and operated in the CERN North Area at the end of the H4 beamline. This detector is a prototype for the first far detector module of the Deep Underground Neutrino Experiment (DUNE), which will be constructed at the Sandford Underground Research Facility (SURF) in Lead, South Dakota, USA. The ProtoDUNE-SP detector incorporates full-size components as designed for DUNE and has an active volume of $7\times 6\times 7.2$~m$^3$. The H4 beam delivers incident particles with well-measured mom…

2021-09-23hep-exphysics.ins-det

ProtoDUNE-SP中液氩纯度的空间与时间评估

Spatial and Temporal Evaluations of the Liquid Argon Purity in ProtoDUNE-SP

本研究针对ProtoDUNE-SP液氩探测器，提出利用穿过双漂移体积的μ子测量液氩纯度的新方法，对比了纯度监测仪与μ子测量的结果，验证了数周内漂移电子寿命超30ms，并探究了纯度的空间分布特性。

2025-08-27hep-exphysics.ins-det