DOES THE QUARK CLUSTER MODEL PREDICT A J(P)=0(-) ISOSPIN-2 DIBARYON RESONANCE

We use a nonlocal nucleon-Delta interaction, based on a quark cluster model for the nonstrange sector, to analyze the possible existence of a resonance in the J(P) = O- channel with isospin 2. The employed quar k cluster model has been successfully applied to the one and two nonst range baryon properties. The nonlocal potential results to be attracti ve enough to generate a resonance although with a mass and width large r than the experimental predictions. There is a strong correlation bet ween the mass and the width bf the resonance due to the proximity of t he nucleon-Delta threshold.