A (1+1)-Dimensional Reduced Model of Mesons
High Energy Physics - Theory
2009-10-28 v1 High Energy Physics - Phenomenology
Abstract
We propose an extension of 't Hooft's large- light-front QCD in two dimensions to include helicity and physical gluon degrees of freedom, modelled on a classical dimensional reduction of four dimensional QCD. A non-perturbative renormalisation of the infinite set of coupled integral equations describing boundstates is performed. These equations are then solved, both analytically in a phase space wavefunction approximation and numerically by discretising momenta, for (hybrid) meson masses and (polarized) parton structure functions.
Keywords
Cite
@article{arxiv.hep-th/9512106,
title = {A (1+1)-Dimensional Reduced Model of Mesons},
author = {F. Antonuccio and S. Dalley},
journal= {arXiv preprint arXiv:hep-th/9512106},
year = {2009}
}
Comments
LaTex 13 pages; 2 figures, uuencoded file (PostScript)