NLO Corrections to Deeply-Virtual Compton Scattering

Preprint

3 December 1997

preprint
Published by arXiv in arXiv

Abstract

We have calculated the NLO corrections to the twist-2 part of the deeply-virtual Compton scattering amplitude. Our results for the transverse and antisymmetric parts agree with recent calculations by Ji and Osborne and by Belitsky and M\"uller. In addition we present NLO results for the longitudinal part of the amplitude.

Keywords

DEEPLY VIRTUAL COMPTON
SCATTERING AMPLITUDE
COMPTON SCATTERING
NLO CORRECTIONS
VIRTUAL COMPTON
TWIST

All Related Versions

Version 1, 1997-12-03, ArXiv
Version 2, 1999-07-26, ArXiv
Version 3, 2000-07-25, ArXiv
Published version: Physics Letters B, 425 (1-2), 186.

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