On introducing Charge-Symmetry-Breaking terms to nuclear Energy Density Functionals
Nuclear Theory
2020-07-15 v1
Abstract
The Charge-Symmetry-Breaking (CSB) character of the nucleon-nucleon interaction is well established. This work presents two different ways of introducing such effects into a nuclear Energy Density Functional (EDF). CSB terms are either coming from the effective theory expansion or are derived from electromagnetic mixing of and mesons. These terms are then introduced to Skyrme and Quark-Meson-Coupling EDFs, respectively.
Cite
@article{arxiv.1911.03311,
title = {On introducing Charge-Symmetry-Breaking terms to nuclear Energy Density Functionals},
author = {P. Bączyk and M. Konieczka and K. M. L. Martinez and S. Antić and P. A. M Guichon and W. Satuła and J. R. Stone and A. W. Thomas},
journal= {arXiv preprint arXiv:1911.03311},
year = {2020}
}
Comments
proceedings of the XXXVI Mazurian Lakes Conference on Physics, 6 pages, 1 figure