S, P, D, F, G-waves KN phase shifts in a constituent quark model with a spin-orbit interaction
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en
Article de revue
Ce document a été publié dans
Nuclear Physics A. 2002, vol. 700, p. 330-342
Elsevier
Résumé en anglais
The I =1 and I =0 kaon–nucleon s, p, d, f, g-waves phase shifts have been calculated in a nonrelativistic quark potential model using the resonating group method (RGM). The interquark potential includes gluon exchanges ...Lire la suite >
The I =1 and I =0 kaon–nucleon s, p, d, f, g-waves phase shifts have been calculated in a nonrelativistic quark potential model using the resonating group method (RGM). The interquark potential includes gluon exchanges with a spin–orbit interaction. This force has been determined to reproduce as well as possible the meson and baryon spectra. The same force is employed for the cluster and intercluster dynamics and the relative KN wave-function is calculated without any approximation. While some channels are correctly described, the theory is still unable to explain others. (Elsevier)< Réduire
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