Résumé du preprint Irfu-11-100

Irfu-11-100
Self-consistent Gorkov Green's function calculations of one-nucleon spectral properties
V. Soma, T. Duguet, C. Barbieri
Results from the newly developed Gorkov self-consistent Green\'s function approach are presented. Ab-initio spectral strength distributions for one-nucleon addition or removal calculated in doubly-closed shell $^{40}$Ca and in semi-magic $^{44}$Ca are briefly discussed. The object of the present communication is to illustrate the potential spectroscopic reach of the method.