English

Chiral Perturbation Theory and Unitarization

High Energy Physics - Phenomenology 2016-08-15 v1

Abstract

We review our recent work on unitarization and chiral perturbation theory both in the ππ\pi\pi and the πN\pi N sectors. We pay particular attention to the Bethe-Salpeter and Inverse Amplitude unitarization methods and their recent applications to ππ\pi\pi and πN\pi N scattering.

Keywords

Cite

@article{arxiv.hep-ph/0011164,
  title  = {Chiral Perturbation Theory and Unitarization},
  author = {E. Ruiz Arriola and A. Gómez Nicola and J. Nieves and J. R. Peláez},
  journal= {arXiv preprint arXiv:hep-ph/0011164},
  year   = {2016}
}

Comments

(LaTeX) 10 pages, 5 figures, Talk given by E.R.A. at the Miniworkshop on "Few Quark Problems'', Bled, Slovenia, July-2000

R2 v1 2026-07-22T13:30:18.054Z