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arXiv · 0712.3013

Recent Developments in Chiral Unitary Dynamics of Resonances

E. Oset·L. S. Geng·D. Gamermann·M. J. Vicente Vacas·D. Strottman·K. P. Khemchandani·A. Martinez Torres·J. A. Oller·L. Roca
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Abstract

In this talk I summarize recent findings made on the description of axial vector mesons as dynamically generated states from the interaction of peseudoscalar mesons and vector mesons, dedicating some attention to the two $K_1(1270)$ states. Then I review the generation of open and hidden charm scalar and axial states. Finally, I present recent results showing that the low lying $1/2^+$ baryon resonances for S=-1 can be obtained as bound states or resonances of two mesons and one baryon in coupled channels dynamics.

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E. Oset, L. S. Geng, D. Gamermann, M. J. Vicente Vacas, D. Strottman, K. P. Khemchandani, A. Martinez Torres, J. A. Oller, L. Roca. 2007-12-18. Recent Developments in Chiral Unitary Dynamics of Resonances. https://doi.org/10.1142/s0217732308029046

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