222 citations · 557 across the 8 of their papers we have counts for
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Dynamically generated resonances from vector meson-vector meson interaction based on a hidden-gauge unitary approach
L. S. Geng, E. Oset, R. Molina +1
We present a recent study of vector meson-vector meson interaction using a unitary approach based on the hidden-gauge Lagrangians. We find that 11 states get dynamically generated,…
SU(3)-breaking corrections to the hyperon vector coupling in covariant baryon chiral perturbation theory
L. S. Geng, J. Martin Camalich, M. J. Vicente Vacas
We calculate the SU(3)-breaking corrections to the hyperon vector coupling up to in covariant baryon chiral perturbation theory with dynamical octet and…
Vector meson-vector meson interaction in a hidden gauge unitary approach
L. S. Geng, E. Oset
The formalism developed recently to study vector meson--vector meson interaction, and applied to the case of , is extended to study the interaction of the nonet of vector meson…
Testing the nature of the (1520) in the and reactions
L. S. Geng, E. Oset, B. S. Zou
We study the reactions and with a unitary chiral approach. We predict the ratio of the invariant mass distributions of these two reactions at…
Leading SU(3)-breaking corrections to the baryon magnetic moments in Chiral Perturbation Theory
L. S. Geng, J. Martin Camalich, L. Alvarez-Ruso +1
We calculate the baryon magnetic moments using covariant Chiral Perturbation Theory (PT) within the Extended-on-mass-shell (EOMS) renormalization scheme. By fitting the two avai…
Clues for the existence of two resonances
L. S. Geng, E. Oset, L. Roca +1
The axial vector meson was studied within the chiral unitary approach, where it was shown that it has a two-pole structure. We reanalyze the high-statistics WA3 experim…