Hadron wave functions and the issue of nucleon deformation
Nuclear Theory
2009-11-07 v2 High Energy Physics - Lattice
Abstract
Using gauge invariant hadronic two- and three- density correlators we extract information on the spatial distributions of quarks in hadrons, and on hadron shape and multipole moments within quenched lattice QCD. Combined with the calculation of N to Delta transition amplitudes the issue of nucleon deformation can be addressed.
Keywords
Cite
@article{arxiv.nucl-th/0212005,
title = {Hadron wave functions and the issue of nucleon deformation},
author = {C. Alexandrou and Ph. de Forcrand and A. Tsapalis},
journal= {arXiv preprint arXiv:nucl-th/0212005},
year = {2009}
}
Comments
4 pages, 7 figures. Talk presented at the PANIC02 conference, Sept. 30 - Oct. 4, 2002, Osaka, Japan. Discussion of the N to Delta results modified