207 citations · 272 across the 8 of their papers we have counts for
9 papers
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…
Photo- and Electron-Production of Mesons on Nucleons and Nuclei
E. Oset, M. Döring, D. Strottman +8
In these lectures I will show some results obtained with the chiral unitary approach applied to the photo and electroproduction of mesons. The results for photoproduction of $ηπ^0…
Chiral Symmetry and Neutrino Pion Production off the Nucleon
E. Hernandez, J. Nieves, M. Valverde
The neutrino pion production off the nucleon is traditionally described in the literature by means of the weak excitation of the Delta(1232) resonance and its subsequent decay into…
Photoproduction of and in the Nuclear Medium
E. Oset, M. Kaskulov, H. Nagahiro +2
We reanalyze data from ELSA on production in nuclei, from where claims of a large shift of the mass were made earlier, which are tied to a certain election of the background in…
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…