@misc{10481/67204, year = {2020}, url = {http://hdl.handle.net/10481/67204}, abstract = {The Deep Underground Neutrino Experiment is a next-generation neutrino oscillation experiment that aims to measure CP-violation in the neutrino sector as part of a wider physics program. A deep learning approach based on a convolutional neural network has been developed to provide highly efficient and pure selections of electron neutrino and muon neutrino charged-current interactions. The electron neutrino (antineutrino) selection efficiency peaks at 90% (94%) and exceeds 85% (90%) for reconstructed neutrino energies between 2–5 GeV. The muon neutrino (antineutrino) event selection is found to have a maximum efficiency of 96% (97%) and exceeds 90% (95%) efficiency for reconstructed neutrino energies above 2 GeV. When considering all electron neutrino and antineutrino interactions as signal, a selection purity of 90% is achieved. These event selections are critical to maximize the sensitivity of the experiment to CP-violating effects.}, organization = {Fermi Research Alliance, LLC (FRA) DE-AC02-07CH11359}, organization = {National Council for Scientific and Technological Development (CNPq)}, organization = {Carlos Chagas Filho Foundation for Research Support of the State of Rio de Janeiro (FAPERJ)}, organization = {FAPEG, Brazil}, organization = {Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP)}, organization = {Canada Foundation for Innovation}, organization = {Institute of Particle Physics, Canada}, organization = {Natural Sciences and Engineering Research Council of Canada (NSERC)}, organization = {CERN}, organization = {Ministry of Education, Youth & Sports - Czech Republic Czech Republic Government}, organization = {ERDF, European Union}, organization = {H2020-EU, European Union}, organization = {MSCA, European Union}, organization = {Centre National de la Recherche Scientifique (CNRS)}, organization = {French Atomic Energy Commission}, organization = {Istituto Nazionale di Fisica Nucleare (INFN)}, organization = {Portuguese Foundation for Science and Technology European Commission}, organization = {NRF, South Korea}, organization = {Comunidad de Madrid}, organization = {La Caixa Foundation}, organization = {Spanish Government}, organization = {State Secretariat for Education, Research and Innovation, Switzerland}, organization = {Swiss National Science Foundation (SNSF)}, organization = {Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK)}, organization = {Royal Society of London}, organization = {UKRI/STFC, United Kingdom}, organization = {United States Department of Energy (DOE)}, organization = {National Science Foundation (NSF)}, publisher = {AMER PHYSICAL SOC}, title = {Neutrino interaction classification with a convolutional neural network in the DUNE far detector}, doi = {10.1103/PhysRevD.102.092003}, author = {García Gámez, Diego and Zamorano García, Bruno and Dune Collaboration}, }