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arXiv:hep-ph/9810276·v1·High Energy Physics — Phenomenology

Chiral dynamics - status and perspectives

Ulf-G. Meißner🇩🇪

Abstract

I review the status of chiral perturbation theory in the one-nucleon sector and give some predictions to be tested. I then discuss various methods to go to higher energies (inclusion of the Delta(1232), dispersion relations) and also to higher precision (virtual photons and isospin violation).

Comments: 13 pp, 4 figures, plenary talk, 8th International Conference on the Structure of Baryons (Baryons' 98), Bonn, Germany, Sept. 22-26, 1998, to appear in the proceedings

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