Padé approximants and resonance poles

Systematics of radial and angular-momentum Regge trajectories of light nonstrangeqq¯-states

(2012) Pere Masjuan et al.   PHYSICAL REVIEW D

γ*γ→π0transition form factor at low energies from a model-independent approach

(2012) Pere Masjuan   PHYSICAL REVIEW D

Review of Particle Physics

(2012) J. Beringer et al.   PHYSICAL REVIEW D

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

(2011) R. García-Martín et al.   PHYSICAL REVIEW D

Padé theory applied to the vacuum polarization of a heavy quark

(2010) P. Masjuan et al.   PHYSICS LETTERS B

Resonance parameters fromK-matrix andT-matrix poles

(2009) R. L. Workman et al.   PHYSICAL REVIEW C

Renormalization group equations in resonance chiral theory

(2009) J.J. Sanz-Cillero   PHYSICS LETTERS B

Meson resonances at large NC: Complex poles vs Breit–Wigner masses

(2009) J. Nieves et al.   PHYSICS LETTERS B

Vector meson dominance as a first step in a systematic approximation: The pion vector form factor

(2008) P. Masjuan et al.   PHYSICAL REVIEW D

Some remarks on the Padé unitarization of low-energy amplitudes

(2008) P. Masjuan et al.   PHYSICS LETTERS B

A rational approximation to 〈VV−AA〉 and its O(p6) low-energy constant

(2008) Pere Masjuan et al.   PHYSICS LETTERS B