Indico search will be reestablished in the next version upgrade of the software: https://getindico.io/roadmap/

# Neutrino 2020

June 22, 2020 to July 2, 2020
US/Central timezone

## First Measurement of Electron Neutrino Scattering Cross Section on Argon

Not scheduled
10m
Poster

Rory Fitzpatrick

### Description

ArgoNeuT has reported the first fully-automated reconstruction and selection of GeV-scale neutrinos using data from the NuMI beam line, yielding a measurement of the $\nu_e + \overline{\nu}_e$ scattering cross section on argon. Electromagnetic shower classification tools were developed for identifying GeV-scale $\nu_e$-like interactions among complex backgrounds in LArTPCs. These techniques expand upon traditional $\nu_e$ classification methods that rely on topological and calorimetric information local to the neutrino interaction vertex. We will discuss how these results inform calorimetry-based $\nu_e$ selection in current and future LArTPCs and strategies for further development.

### Mini-abstract

ArgoNeuT measures first electron neutrino cross section on argon using GeV-scale neutrino beam

Experiment/Collaboration ArgoNeuT Collaboration

### Presentation Materials

 fitzpatrickNeutrino20_v1.mp4 fitzpatrickNeutrino20_v4.pdf