Quark model derivation of a NN* (1440) potential
  We derive a $NN^*$(1440) potential from a non-relativistic quark-quark interaction and a chiral quark cluster model for the baryons. By making use of the Born-Oppenheimer approximation we examine the most important features of this interaction in comparison to those obtained from meson-exchange models. 
B. Juli\'a, F. Fern\'andez, A. Valcarce, and P. Gonz\'alez