Diffusion-limited many-body reactions in one dimension and the method of interparticle distribuion functions

Influence of core excitations on the deu

Influence of core excitations on the deuteron stripping reaction with the method of many-body green functions: S. Ethofer. Hahn-Meitner-Institut für Kernforschung Berlin, Sektor Kernphysik, West Berlin, Germany, and P. Schuck. Physik-Department der Technischen Universität München, Teilinstitut Theorie, Garching, Germany

📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 83 KB

K13 form factors are studied in the analytic hard-meson framework. The Gell-Mann-Oakes-Renner model for chiral SL1(3) x SL1(3) symmetry breaking is employed to determine the so called o-terms and current divergences. PCAC is used for the n-and k-mesons, and two-particle unitarity is used for the l-a