Generalized parton distributions from lattice QCD.



Göckeler, M, Horsley, R, Pleiter, D, Rakow, PEL ORCID: 0000-0003-4486-2158, Schäfer, A, Schierholz, G, Schroers, W and QCDSF Collaboration
(2004) Generalized parton distributions from lattice QCD. Physical review letters, 92 (4). 042002-.

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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.

Item Type: Article
Additional Information: 11 pages, 4 figures; final version, to be published in Phys. Rev. Lett
Uncontrolled Keywords: QCDSF Collaboration
Subjects: ?? QC ??
Divisions: Faculty of Science and Engineering > School of Physical Sciences > Mathematical Sciences
Depositing User: Symplectic Admin
Date Deposited: 31 Oct 2008 11:26
Last Modified: 15 Mar 2024 10:39
DOI: 10.1103/physrevlett.92.042002
Publisher's Statement : ©2004 The American Physical Society
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/523