Model independent Breit-Wigner parameters of nucleon resonances S11(1535), S11(1650) and P11(1710)
arXiv:0705.1501
Abstract
Estimates of Breit-Wigner parameters of nucleon resonances were obtained by phenomenological analysis of eta meson photoproduction on protons performed completely by statistical procedures without appealing to theoretical models
3 pages, 2 tables