skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Ionization electron signal processing in single phase LArTPCs. Part I. Algorithm Description and quantitative evaluation with MicroBooNE simulation

Journal Article · · Journal of Instrumentation
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; more »; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; « less

We describe the concept and procedure of drifted-charge extraction developed in the MicroBooNE experiment, a single-phase liquid argon time projection chamber (LArTPC). This technique converts the raw digitized TPC waveform to the number of ionization electrons passing through a wire plane at a given time. A robust recovery of the number of ionization electrons from both induction and collection anode wire planes will augment the 3D reconstruction, and is particularly important for tomographic reconstruction algorithms. A number of building blocks of the overall procedure are described. The performance of the signal processing is quantitatively evaluated by comparing extracted charge with the true charge through a detailed TPC detector simulation taking into account position-dependent induced current inside a single wire region and across multiple wires. Some areas for further improvement of the performance of the charge extraction procedure are also discussed.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States); Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Univ. of Michigan, Ann Arbor, MI (United States); Brookhaven National Laboratory (BNL), Upton, NY (United States); Harvard Univ., Cambridge, MA (United States); Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP); USDOE Office of Science (SC), Nuclear Physics (NP); National Science Foundation (NSF); Swiss National Science Foundation (SNF); Science and Technology Facilities Council (STFC)
Contributing Organization:
MicroBooNE Collaboration; MicroBooNE
Grant/Contract Number:
AC02-76SF00515; AC02-07CH11359; SC0007859; SC0007881; SC0012704
OSTI ID:
1461822
Alternate ID(s):
OSTI ID: 1434760; OSTI ID: 1438541; OSTI ID: 1638348; OSTI ID: 1784093
Report Number(s):
BNL-203555-2018-JAAM; FERMILAB-PUB-18-056-ND-PPD; arXiv:1802.08709; TRN: US1902049
Journal Information:
Journal of Instrumentation, Vol. 13, Issue 07; ISSN 1748-0221
Publisher:
Institute of Physics (IOP)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 32 works
Citation information provided by
Web of Science

References (42)

Noise Characterization and Filtering in the MicroBooNE Liquid Argon TPC journal August 2017
Liquid argon TPC signal formation, signal processing and reconstruction techniques journal July 2017
Design of grid Ionization Chambers journal September 1949
Design and construction of the MicroBooNE detector journal February 2017
Extension of Ramo's theorem as applied to induced charge in semiconductor detectors journal March 1971
Convolutional neural networks applied to neutrino events in a liquid argon time projection chamber journal March 2017
Thermal Agitation of Electric Charge in Conductors journal July 1928
The photomultiplier tube calibration system of the MicroBooNE experiment journal June 2015
Front-End ASIC for a Liquid Argon TPC journal June 2011
Neutrino flux prediction at MiniBooNE journal April 2009
Determination of muon momentum in the MicroBooNE LArTPC using an improved model of multiple Coulomb scattering journal October 2017
Hot-electron thermalization in solid and liquid argon, krypton, and xenon journal March 1982
Electron Recombination in Ionized Liquid Argon: A Computational Approach Based on Realistic Models of Electron Transport and Reactions journal May 2011
Solving Boundary Integral Problems with BEM++ journal February 2015
Measurement of longitudinal electron diffusion in liquid argon
  • Li, Yichen; Tsang, Thomas; Thorn, Craig
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 816 https://doi.org/10.1016/j.nima.2016.01.094
journal April 2016
Estimation of Fano factors in liquid argon, krypton, xenon and xenon-doped liquid argon journal April 1976
A study of electron recombination using highly ionizing particles in the ArgoNeuT Liquid Argon TPC journal August 2013
Cold electronics for "Giant" Liquid Argon Time Projection Chambers journal July 2011
The NuMI neutrino beam
  • Adamson, P.; Anderson, K.; Andrews, M.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 806 https://doi.org/10.1016/j.nima.2015.08.063
journal January 2016
Construction and assembly of the wire planes for the MicroBooNE Time Projection Chamber journal March 2017
The Problem of the Random Walk journal July 1905
Measurement of cosmic-ray reconstruction efficiencies in the MicroBooNE LArTPC using a small external cosmic-ray counter journal December 2017
The Pandora multi-algorithm approach to automated pattern recognition of cosmic-ray muon and neutrino events in the MicroBooNE detector journal January 2018
Geant4—a simulation toolkit
  • Agostinelli, S.; Allison, J.; Amako, K.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 506, Issue 3 https://doi.org/10.1016/S0168-9002(03)01368-8
journal July 2003
Data Unfolding with Wiener-SVD Method journal October 2017
Liquid-argon ionization chambers as total-absorption detectors journal September 1974
The birth of the boundary element method from conception to application journal April 2017
Generalized demonstration of Ramo's theorem with space charge and polarization effects
  • Hamel, Louis-André; Julien, Manuel
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 597, Issue 2-3 https://doi.org/10.1016/j.nima.2008.09.008
journal December 2008
Time-domain Simulation of electronic noises journal August 2004
Determination of muon momentum in the MicroBooNE LArTPC using an improved model of multiple Coulomb scattering text January 2017
Convolutional Neural Networks Applied to Neutrino Events in a Liquid Argon Time Projection Chamber text January 2017
Determination of muon momentum in the MicroBooNE LArTPC using an improved model of multiple Coulomb scattering text January 2017
Design and Construction of the MicroBooNE Detector text January 2017
A study of electron recombination using highly ionizing particles in the ArgoNeuT Liquid Argon TPC text January 2013
The Photomultiplier Tube Calibration System of the MicroBooNE Experiment text January 2015
The NuMI Neutrino Beam text January 2015
Measurement of Longitudinal Electron Diffusion in Liquid Argon text January 2015
Construction and Assembly of the Wire Planes for the MicroBooNE Time Projection Chamber text January 2016
Convolutional Neural Networks Applied to Neutrino Events in a Liquid Argon Time Projection Chamber text January 2016
Data Unfolding with Wiener-SVD Method text January 2017
Noise Characterization and Filtering in the MicroBooNE Liquid Argon TPC text January 2017
Three-dimensional Imaging for Large LArTPCs text January 2018

Cited By (2)