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arXiv · 1003.0364

Unitarized Chiral Perturbation Theory and the meson spectrum

Jose R. Pelaez·C. Hanhart·J. Nebreda·G. Rios
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Abstract

In this talk we briefly review how the unitarization of Chiral Perturbation Theory with dispersion relations can successfully describe the meson-meson scattering data and generate light resonances, whose mass, width and nature can be related to QCD parameters like quark masses and the number of colors.

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Jose R. Pelaez, C. Hanhart, J. Nebreda, G. Rios. 2010-03-01. Unitarized Chiral Perturbation Theory and the meson spectrum. https://doi.org/10.1063/1.3483311

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