Model independent Breit-Wigner parameters of nucleon resonances S11(1535), S11(1650) and P11(1710)

2007/05/10 by E. V. Balandina, Balandina, E. V., E.M. Leikin +4
Physics and Astronomy · #FOS: Physical sciences #Nuclear Theory (nucl-th) #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #Quantum chaos and dynamical systems #nucl-th

paper · pdf · doi:10.48550/arxiv.0705.1501

3 pages, 2 tables

arxiv created 2007/05/10 · openalex publication_date 2007/05/10 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

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

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