MINERvA Measurements of Partonic Nuclear Effects with Neutrinos

• Autor: Norrick A.
• Formato: objeto de conferencia
• Fecha de Publicación: 2017
• Institución: Consejo Nacional de Ciencia Tecnología e Innovación
• Repositorio: CONCYTEC-Institucional
• Lenguaje: inglés
• OAI Identifier: oai:repositorio.concytec.gob.pe:20.500.12390/695
• Enlace del recurso: https://hdl.handle.net/20.500.12390/695; https://doi.org/10.1088/1742-6596/888/1/012121
• Nivel de acceso: acceso abierto
• Materia: Testbeds; Astrophysics; Atomic physics; Carbon; Germanium compounds; Inelastic scattering; Neutrons; Deep inelastic scattering; Integrated cross sections; Measurements of; Neutrino beams; Neutrino energy; Nuclear effects; Scaling variables; Elementary particles

Measurements of the Deep Inelastic Scattering (DIS) neutrino cross-section ratios between Carbon, Iron, and Lead to Scintillator are presented by the MINERvA collaboration. These flux-integrated cross-section ratios are presented as a function of the Bjorken scaling variable x, and as a function of neutrino energy. Events in this sample span the neutrino-energy range of 5-50 GeV. Data is low relative to the GENIE prediction in the nuclear shadowing region, x < 0.1. These results have been published and can be found in Reference [2]. Future measurements using a 6 GeV neutrino beam will also be discussed.