33 citations · 109 across the 11 of their papers we have counts for
4 papers · 1 filter
Baryon resonances in a chiral confining model (I)
Y. Umino, M. K. Banerjee
In this two part series a chiral confining model of baryons is used to describe low--lying negative parity resonances , , and in the mean field approximation.…
Exchange Current Corrections to Neutrino-Nucleus Scattering. I. Nuclear Matter
Y. Umino, J. M. Udias
Relativistic exchange current corrections to the impulse approximation in low and intermediate energy neutrino--nucleus scattering are presented assuming non--vanishing strange qua…
Exchange Current Corrections to Neutrino--Nucleus Scattering
Y. Umino, J. M. Udias, P. J. Mulders
Relativistic exchange current corrections to neutrino--nucleus cross sections are presented assuming non--vanishing strange quark form factors for the constituent nucleons. For cha…
Electromagnetic Decays of Hyperons (II)
Y. Umino, F. Myhrer
Excited negative parity hyperon masses are calculated in a chiral bag model in which the pion and the kaon fields are treated as perturbations. We also calculate the hadronic width…