Coulomb Energy Density Functionals for Nuclear Systems: Recent Studies of Coulomb Exchange and Correlation Functionals
Nuclear Theory
2019-12-09 v1 Nuclear Experiment
Abstract
The Coulomb exchange and correlation energy density functionals for electron systems are applied to nuclear systems. It is found that the exchange functionals in the generalized gradient approximation provide agreements with the exact-Fock energy with one adjustable parameter within a few dozen accuracy, whereas the correlation functionals are not directly applicable to nuclear systems due to the existence of the nuclear force.
Cite
@article{arxiv.1907.04772,
title = {Coulomb Energy Density Functionals for Nuclear Systems: Recent Studies of Coulomb Exchange and Correlation Functionals},
author = {Tomoya Naito and Ryosuke Akashi and Gianluca Colò and Haozhao Liang and Xavier Roca-Maza},
journal= {arXiv preprint arXiv:1907.04772},
year = {2019}
}
Comments
The IV International Conference on Nuclear Structure and Dynamics (NSD2019)