São Paulo potential version 2 (SPP2) and Brazilian nuclear potential (BNP)

Published: 25-06-2021| Version 1 | DOI: 10.17632/vfkkjb8dv7.1


The REGINA code calculates the São Paulo potential version 2 (SPP2) and the Brazilian nuclear potential (BNP). The code also provides nuclear densities obtained from the Dirac-Hartree-Bogoliubov model, which are used to calculate the nuclear potentials. Elastic scattering cross sections are obtained within the context of the optical model, with different options for the real and imaginary parts of the optical potential. In this manuscript, we provide a summary of the theoretical framework and information about the use of the code.