Microscopic description of the two-step direct pre-equilibrium process with non-local potentials and collective states
Year: 2018
Type: article
Abstract: We present our calculation of contributions to the pre-equilibrium emission\ncross section coming from two-step direct processes, using a fully microscopic\napproach based on the nuclear matter method, and treating explicitly the non\nlocality in the potentials. Collective states are included using the Random\nPhase Approximation (RPA) nuclear structure model. Collective excitations\nenhanced the two-step cross section when compared to a calculation performed\nwith uncorrelated particle-hole excitations. This results, as well as possible\nimprovements of our modeling, are discussed.
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4296567077
