On the determination of Θ+ quantum numbers and other topics of exotic baryons
E. Oset, T. Hyodo, A. Hosaka, F. J. Llanes-Estrada, V. Mateu, S. Sarkar, M. J. Vicente Vacas
Abstract
In this talk I look into three different topics, addressing first a method to determine the quantum numbers of the Θ+, then exploiting the possibility that the Θ+ is a bound state of K πN 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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