Year: 2024
Type: article
Abstract: We interpret the recent MicroBooNE data on neutral-current single π0 production on argon with the hypothesis that this process occurs via Delta excitation. We calculate the flux-integrated total cross section with our RPA-based model which allows for a simultaneous description of Delta-mediated resonant and coherent pion production. We also discuss the ratio between the two exclusive measurements with one proton and zero protons in the final state.
Source: Universe
Authors: Marco Martini, Magda Ericson, Guy Chanfray
Institutions: Centre National de la Recherche Scientifique, Sorbonne Université, Laboratoire de Physique Nucléaire et de Hautes Énergies, Institut National de Physique Nucléaire et de Physique des Particules, Institut Polytechnique des Sciences Avancées, Lyon 1 Université, Université de Lyon, Institut de Physique des 2 Infinis de Lyon, European Organization for Nuclear Research
Language: English
Topic: Neutrino Physics Research
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,728
OpenAlex ID: W4403452851