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arXiv · 1008.0466

Review on dynamically generated resonances

E. Oset·R. Molina·D. Nicmorus·L. S. Geng·P. Gonzalez·J. Vijande·S. Sarkar·Bao Xi Sun·M. J. Vicente Vacas·A. Ramos·E. J. Garzon·A. Martinez Torres·K. Khemchandani
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Abstract

We present recent results on the vector meson-vector meson and vector meson-baryon interaction using a unitary approach based on the hidden-gauge Lagrangians. For the vector-vector case we find that 11 states get dynamically generated, corresponding to poles of the scattering matrices on the second Riemann sheet. In the vector-baryon sector we also find 9 states dynamically generated from the vector-baryon octet interaction and 10 from the vector-baryon decuplet interaction. We also report on baryon states found from the interaction of two mesons and a baryon.

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E. Oset, R. Molina, D. Nicmorus, L. S. Geng, P. Gonzalez, J. Vijande, S. Sarkar, Bao Xi Sun, M. J. Vicente Vacas, A. Ramos, E. J. Garzon, A. Martinez Torres, K. Khemchandani. 2010-08-03. Review on dynamically generated resonances. https://doi.org/10.1143/ptps.186.124

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