207 citations · 272 across the 8 of their papers we have counts for
4 papers · 1 filter
Neutrino induced weak pion production off the nucleon
E. Hernandez, J. Nieves, M. Valverde
We study neutrino induced one-pion production off the nucleon in and around the Delta resonance region. Apart from the Delta-pole mechanism we include background terms required by…
Neutrino induced threshold production of two pions and N^*(1440) electroweak form factors
E. Hernandez, J. Nieves, S. K. Singh +2
We study the threshold production of two pions induced by neutrinos in nucleon targets. The contribution of nucleon, pion and contact terms are calculated using a chiral Lagrangian…
Heavy quark symmetry constraints on semileptonic form factors and decay widths of doubly heavy baryons
E. Hernandez, J. Nieves, J. M. Verde-Velasco
We show how heavy quark symmetry constraints on doubly heavy baryon semileptonic decay widths can be used to test the validity of different quark model calculations. The large disc…
Weak Pion Production off the Nucleon
E. Hernandez, J. Nieves, M. Valverde
We develop a model for the weak pion production off the nucleon, which besides the Delta pole mechanism (weak excitation of the resonance and its subsequent decay into $N…