Regularized pseudopotential for mean-field calculations
Bennaceur, Karim; Dobaczewski, Jacek; Haverinen,Tiia; Kortelainen, Markus (2020). Regularized pseudopotential for mean-field calculations. In INPC2019 : 27th International Nuclear Physics Conference (Journal of Physics : Conference Series, 1643. IOP Publishing Ltd, 012112. DOI: 10.1088/1742-6596/1643/1/012112
Published inJournal of Physics : Conference Series
© Authors, 2020
We present preliminary results obtained with a finite-range two-body pseudopotential complemented with zero-range spin-orbit and density-dependent terms. After discussing the penalty function used to adjust parameters, we discuss predictions for binding energies of spherical nuclei calculated at the mean-field level, and we compare them with those obtained using the standard Gogny D1S finite-range effective interaction.