Hadron deformation from Lattice QCD
核理论
2009-11-10 v2 高能物理 - 格点
摘要
We address the issue of hadron deformation within the framework of lattice QCD. For hadrons with spin greater than 1/2 the deformation can be determined by evaluating the charge and matter distributions. Deviation of the nucleon shape from spherical symmetry is determined by evaluating the quadrupole strength in the transition both in the quenched and in the unquenched theory.
引用
@article{arxiv.nucl-th/0311007,
title = {Hadron deformation from Lattice QCD},
author = {C. Alexandrou},
journal= {arXiv preprint arXiv:nucl-th/0311007},
year = {2009}
}
备注
7 pages, Talk given at the second Workshop on Lattice Hadron Physics, Cairns, Australia, 22-30 July 2003. Corrected typos