Study of Delta-Delta excitations in the reaction n+p ->d+pi+pi
/ Authors
/ Abstract
The deuteron spectrum in n+p ->d+pi+pi at k_n = 1.88 GeV/c and theta_d = 0 deg is explained by considering a Delta-Delta excitation as the reaction mechanism for the 2pi production. We study the influence of intermediate Delta-Delta and Delta-Nucleon interactions on the spectrum. The angular distribution of the pions is predicted.