2003/08/29 by B. Julia-Diaz, A. Valcarce, F. Fernandez
Physics and Astronomy · #nucl-th #hep-ph
published as Fizika B13 (2004) 347-356 · 8 pages, 4 figures. Contribution to the NAPP 2003 Conference
arxiv created 2003/08/29 · arxiv updated 2009/12/01
We make use of a NN → NN^*(1440) transition potential derived from a quark-model in a parameter-free way, to study the Roper excitation diagram contributing to the reaction p(d,d′). We also determine the πNN^*(1440) and σNN^*(1440) coupling constants.