Study of Delta-Delta excitations in the reaction n+p -> d+pi+pi

C. A. Mosbacher; F. Osterfeld

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Study of Delta-Delta excitations in the reaction n+p -> d+pi+pi

C. A. Mosbacher·F. Osterfeld

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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.

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C. A. Mosbacher, F. Osterfeld. 1998-11-10. Study of Delta-Delta excitations in the reaction n+p -> d+pi+pi. https://arxiv.org/abs/nucl-th/9811034

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