Generalized Parton Distributions from Lattice QCD

Preprint

26 April 2003

preprint
Published by arXiv in arXiv

Abstract

We perform a quenched lattice calculation of the first moment of twist-two generalized parton distribution functions of the proton, and assess the total quark (spin and orbital angular momentum) contribution to the spin of the proton.

Keywords

GENERALIZED PARTON DISTRIBUTION
PARTON DISTRIBUTIONS
ANGULAR MOMENTUM
LATTICE QCD
ORBITAL
TWIST
QCD

All Related Versions

Version 1, 2003-04-26, ArXiv
Version 2, 2003-12-29, ArXiv
Published version: Physical Review Letters, 92 (4), 042002.

This publication has 0 references indexed in Scilit: