IFLP 13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
artículos
Título:
Neutral current neutrino-nucleon interaction and the Delta(1232 MeV)
Autor/es:
A. MARIANO, C. BARBERO, G. LÓPEZ CASTRO
Revista:
IOP Journal of Physics
Editorial:
IOP Publishing
Referencias:
Año: 2010
ISSN:
1742-6588
Resumen:
Neutrino-induced one-pion production o® nucleons and nuclei in the intermediate energy
region, is a source of relevant data on hadronic structure. On the other hand, a proper understanding
of these processes is very important in the analysis of neutrino oscillation experiments, where the weak
production of pions is the main background. Then, it is important develop a consistent model to
have under control the charged (CC) and neutral current(NC) pion production cross sections. Working
within an isobar model previously developed to describe elastic and radiative pion-nucleon cross sections
and pion photoproduction reactions, using the axial form factors(FF) already obtained from the study
of the CC neutrino-nucleon currents, we analyze its predictive power in the NC current production
case.
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