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Publications (14)

Calculation of Regge trajectories of strange resonances and identification of the K0*(800) as a non-ordinary meson

J. R. PelÃ¡ez, A. Rodas

Varying the light quark mass: impact on the nuclear force and Big Bang nucleosynthesis

J. C. Berengut, E. Epelbaum, V. V. Flambaum +4

Chiral extrapolation of the sigma and rho mesons from dispersion relations and Chiral Perturbation Theory

G. RÃos, A. GÃ³mez Nicola, C. Hanhart +1

Chiral Perturbation Theory, the ${1/N_c}$ expansion and Regge behaviour determine the structure of the lightest scalar meson

J. Ruiz de Elvira, J. R. PelÃ¡ez, M. R. Pennington +1

Chiral Perturbation Theory and Unitarization

E. Ruiz Arriola, A. GÃ³mez Nicola, J. Nieves +1

Strange resonance poles from $KÏ$ scattering below 1.8 GeV

J. R. PelÃ¡ez, A. Rodas, J. Ruiz de Elvira

The non-ordinary Regge behavior of the $f_0(500)$ meson

J. R. PelÃ¡ez, J. T. Londergan, J. Nebreda +1

The pion-pion scattering amplitude. IV: Improved analysis with once subtracted Roy-like equations up to 1100 MeV

R. GarcÃa- MartÃn, R. KamiÅski, J. R. PelÃ¡ez +2

Scalar mesons from Unitarized Chiral Perturbation Theory: N_c and quark mass dependences

J. R. PelÃ¡ez, G. RÃos

Dispersive analysis tools for $ÏÏ$ and $ÏK$ scattering

J. R. PelÃ¡ez, A. Rodas

Forward dispersion relations for pion-kaon scattering and the K*0(800) resonance

A. Rodas, J. R. PelÃ¡ez

Improved Unitarized Heavy Baryon Chiral Perturbation Theory for $ÏN $ Scattering

A. GÃ³mez Nicola, J. Nieves, J. R. PelÃ¡ez +1

The nature of the lightest scalar meson, its Nc behaviour and semi-local duality

J. R. PelÃ¡ez, M. R. Pennington, J. Ruiz de Elvira +1

A coupled channel unitary chiral approach to the meson-meson interaction and pion-pion scattering in a nuclear medium

E. Oset, J. A. Oller, J. R. PelÃ¡ez +2