Generalized Parton Distributions from Lattice QCD
- 29 January 2004
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 92 (4) , 042002
- https://doi.org/10.1103/physrevlett.92.042002
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
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This publication has 28 references indexed in Scilit:
- Moments of nucleon generalized parton distributions in lattice QCDPhysical Review D, 2003
- Modeling generalized parton distributions to describe deeply virtual Compton scattering dataPhysical Review D, 2003
- Continuum moment equations on the latticePhysical Review D, 2002
- Leading Chiral Contributions to the Spin Structure of the ProtonPhysical Review Letters, 2002
- Deeply virtual Compton scattering on the nucleon: Study of the twist-3 effectsPhysical Review D, 2001
- Quark orbital angular momentum from lattice QCDPhysical Review D, 2000
- Flavor singlet axial vector coupling of the proton with dynamical Wilson fermionsPhysical Review D, 1999
- Off-forward quark distributions of the nucleon in the large-limitPhysical Review D, 1998
- Flavor-Singletfrom Lattice QCDPhysical Review Letters, 1995
- Proton Spin Structure from Lattice QCDPhysical Review Letters, 1995