Nucleon-nucleon interactions via Lattice QCD: Methodology --HAL QCD approach to extract hadronic interactions in lattice QCD--
High Energy Physics - Lattice
2013-09-18 v1 High Energy Physics - Phenomenology
Nuclear Theory
Abstract
We review the potential method in lattice QCD, which has recently been proposed to extract nucleon-nucleon interactions via numerical simulations. We focus on the methodology of this approach by emphasizing the strategy of the potential method, the theoretical foundation behind it, and special numerical techniques. We compare the potential method with the standard finite volume method in lattice QCD, in order to make pros and cons of the approach clear. We also present several numerical results for the nucleon-nucleon potentials.
Keywords
Cite
@article{arxiv.1309.4150,
title = {Nucleon-nucleon interactions via Lattice QCD: Methodology --HAL QCD approach to extract hadronic interactions in lattice QCD--},
author = {Sinya Aoki},
journal= {arXiv preprint arXiv:1309.4150},
year = {2013}
}
Comments
12 pages, 10 figures