Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10725436 | Physics Letters B | 2006 | 5 Pages |
Abstract
A new relativistic Hartree-Fock approach with density-dependent Ï, Ï, Ï and Ï meson-nucleon couplings for finite nuclei and nuclear matter is presented. Good description for finite nuclei and nuclear matter is achieved with a number of adjustable parameters comparable to that of the relativistic mean field approach. With the Fock terms, the contribution of the Ï-meson is included and the description for the nucleon effective mass and its isospin and energy dependence is improved.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Wen-Hui Long, Nguyen Van Giai, Jie Meng,