Jun 27 – 30, 2023
Ramsey Auditorium
America/Chicago timezone

Reconstruction study of the 2x2 near detector prototype

Not scheduled
2h 30m
Ramsey Auditorium

Ramsey Auditorium



Orgho Neogi


The Deep Underground Neutrino Experiment (DUNE) will address open issues in neutrino physics such as the measurement of the CP-violating phase in neutrino oscillations and the neutrino mass ordering. The 2x2 demonstrator is a single-phase liquid argon time projection chamber (LArTPC), with four modules, operated as a prototype for the DUNE liquid argon near detector (ND-LAr). Based on the ArgonCube design concept, 2x2 features a novel pixelated charge readout and advanced high-coverage photon detection system.

Machine learning is being used to form a complete reconstruction pipeline of the events of the 2x2 using the ml-reco-3d package. This attempts to explore the accuracy and efficiency of the machine learning based reconstruction pipeline.

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