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Hadronic aspects of exotic baryons

E. Oset·S. Sarkar·M. J. Vicente Vacas·V. Mateu·T. Hyodo·A. Hosaka·F. J. Llanes-Estrada
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Abstract

In this talk I look into three different topics, addressing first the possibility that the $Θ^+$ is a bound state of $K πN$, exploiting the results of this study to find out the contribution of two meson and one baryon components in the baryon antidecuplet and in the third place I present results on a new resonant exotic baryonic state which appears as dynamically generated by the Weinberg Tomozawa $ΔK$ interaction.

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E. Oset, S. Sarkar, M. J. Vicente Vacas, V. Mateu, T. Hyodo, A. Hosaka, F. J. Llanes-Estrada. 2004-10-16. Hadronic aspects of exotic baryons. https://doi.org/10.1142/9789812701855_0057

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