17–24 Jul 2024
Prague
Europe/Prague timezone

Advancements in LArTPC event reconstruction on MicroBooNE data

19 Jul 2024, 17:15
15m
Panorama

Panorama

Parallel session talk 02. Neutrino Physics Neutrino Physics

Speaker

Maria Brigida Brunetti (University of Warwick (GB))

Description

MicroBooNE utilizes an 85-tonne active volume Liquid Argon Time Projection Chamber (LArTPC) to pursue an ambitious physics programme including the search for oscillations between active and sterile neutrinos, and a broad range of cross section measurements and searches for new physics. LArTPCs are high-precision imaging detectors that capture fine details of particle interactions, driving the need for advanced reconstruction techniques. The principal reconstruction frameworks at MicroBooNE employ multi-algorithm, deep learning and tomographic techniques to address a range of pattern-recognition problems in reconstructing 3D images of neutrino interactions in order to fully exploit the LArTPC imaging capabilities. Enhanced signal processing and energy reconstruction, a crucial observable for numerous physics goals, has been achieved via deep learning and neutron tagging. This talk presents an overview of these techniques, which enable the MicroBooNE physics programme.

Alternate track 14. Computing, AI and Data Handling
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Primary author

Maria Brigida Brunetti (University of Warwick (GB))

Presentation materials