Hernández Gajate, Eliecer; Nieves Pamplona, Juan Miguel; Valverde Hermosilla, Manuel; Vicente Vacas, Manuel José Perfil | |||
This document is a artículoDate2010 | |||
Este documento está disponible también en : http://hdl.handle.net/10550/39325 |
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The N Delta axial form factors are determined from neutrino induced pion production ANL and BNL data by using a theoretical model that accounts both for background mechanisms and deuteron effects. We find violations of the off-diagonal Goldberger-Treiman relation at the level of 2 sigma which might have an impact in background calculations for T2K and MiniBooNE low energy neutrino oscillation precision experiments. | |||
Hernández Gajate, Eliecer Nieves Pamplona, Juan Miguel Valverde Hermosilla, Manuel Vicente Vacas, Manuel José 2010 N-Delta(1232) axial form factors from weak pion production Physical Review D 81 8 085046 |
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http://dx.doi.org/10.1103/PhysRevD.81.085046 |