The Static Baryon Potential
核理论
2015-06-26 v2 高能物理 - 格点
摘要
Using state of the art lattice techniques we investigate the static baryon potential. We employ the multi-hit procedure for the time links and a variational approach to determine the ground state with sufficient accuracy that, for distances up to fm, we can distinguish the - and - Ans\"atze for the baryonic Wilson area law. Our analysis shows that the -Ansatz is favoured. This result is also supported by the gauge-invariant nucleon wave function which we measure for the first time.
引用
@article{arxiv.nucl-th/0111046,
title = {The Static Baryon Potential},
author = {C. Alexandrou and Ph. de Forcrand and A. Tsapalis},
journal= {arXiv preprint arXiv:nucl-th/0111046},
year = {2015}
}
备注
Invited talk presented at the "Workshop on Lattice Hadron Physics 2001", July 9 - 18, 2001, Cairns, Australia; 5 pages, 8 figures