Antiproton-nucleus collisions simulation within a kinetic approach with relativistic mean fields
Nuclear Theory
2009-09-01 v2
Abstract
The Giessen Boltzmann-Uehling-Uhlenbeck transport model with relativistic mean fields is used to simulate -nucleus collisions. Antiproton absorption cross sections and momentum distributions of annihilation products are calculated by varying the coupling strength to the mean meson fields. Parameters of the antiproton-nucleus optical potential are extracted from the comparison of the model calculations with experimental data.
Cite
@article{arxiv.0903.2152,
title = {Antiproton-nucleus collisions simulation within a kinetic approach with relativistic mean fields},
author = {A. B. Larionov and I. A. Pshenichnov and I. N. Mishustin and W. Greiner},
journal= {arXiv preprint arXiv:0903.2152},
year = {2009}
}
Comments
11 pages, 4 figures, modified discussion, version accepted to PRC including two additional figures