111 citations · 158 across the 10 of their papers we have counts for
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Chiral Extrapolation of light resonances from Unitarized Chiral Perturbation Theory
J. R. Pelaez, C. Hanhart, G. Rios
Both scalar and vector light resonances can be generated from the unitarization of one-loop chiral perturbation theory. This amounts to using in a dispersion relation the chiral ex…
Modified spontaneous symmetry breaking pattern by brane-bulk interaction terms
Francesco Coradeschi, Stefania De Curtis, Daniele Dominici +1
We show how translational invariance can be broken by the vacuum that drives the spontaneous symmetry breaking of extra-dimensional extensions of the Standard Model, when delta-lik…
Scalar mesons from Unitarized Chiral Perturbation Theory: N_c and quark mass dependences
J. R. Peláez, G. Ríos
We review recent studies of light scalar meson properties by means of unitarization techniques, obtained from dispersion theory, and applied to the Chiral Perturbation Theory expan…
The pion-pion scattering amplitude. III: Improving the analysis with forward dispersion relations and Roy equations
R. Kaminski, J. R. Pelaez, F. J. Yndurain
We complete and improve the fits to experimental scattering amplitudes, both at low and high energies, that we performed in the previous papers of this series. We then verify…