English

The enigmatic $\Delta(1600)$ resonance

High Energy Physics - Phenomenology 2019-12-02 v1 Nuclear Theory

Abstract

Our recently proposed model of the Δ(1600)\Delta(1600) resonance, in which the dominant component is a quasi-bound state of the Δ(1232)\Delta(1232) and the pion, is confronted with a similar model of the N(1440)N^*(1440) resonance as its counterpart in the P11 partial wave. We stress an essentially different mechanism responsible for generating the two resonances.

Keywords

Cite

@article{arxiv.1911.13026,
  title  = {The enigmatic $\Delta(1600)$ resonance},
  author = {B. Golli},
  journal= {arXiv preprint arXiv:1911.13026},
  year   = {2019}
}

Comments

Contributed talk at the Mini-Workshop "Electroweak Processes of Hadrons", Bled, Slovenia, July 15-19, 2019, 4 pages, 3 figures

R2 v1 2026-06-23T12:30:49.981Z