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Quark Model study of the NN*(1440) components on the deuteron

B. Juliá-Díaz·D. R. Entem·F. Fernández·A. Valcarce
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Abstract

We present a calculation of the deuteron wave function including $NN$, $ΔΔ$, and $NN^*$(1440) channels. All the transition potentials, as well as the direct $NN$ potential, have been obtained from the same underlying quark model using standard techniques available in the literature. The calculated weights for the different channels are in agreement with previous theoretical estimations.

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B. Juliá-Díaz, D. R. Entem, F. Fernández, A. Valcarce. 2001-07-22. Quark Model study of the NN*(1440) components on the deuteron. https://doi.org/10.1063/1.1436612

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