Irfu-10-134 |
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Nucleon removal from unstable nuclei investigated via intra-nuclear cascade |
C. Louchart, A. Obertelli, A. Boudard, F. Flavigny |
An intra-nuclear cascade model for one-nucleon removal cross sections at intermediate energies beyond the sudden and inert-core assumptions is presented. Indirect processes such as inelastic excitations, evaporation and multiple nucleon-nucleon collisions are taken into account in the reaction mechanism via a Monte-Carlo based approach. The formalism is applied to a set of weakly-bound nuclei for which data are available. Results are in correct agreement with experiment including the case of deeply-bound nucleon removal. A comparison to eikonal predictions is presented. |