Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2001-11-30
Eur.Phys.J.C23:651-674,2002
Physics
High Energy Physics
High Energy Physics - Phenomenology
38 pages, 40 figures, revtex, published version. Substantially shortened for publication: appendices and ten figures removed,
Scientific paper
10.1007/s100520200928
We present a detailed next-to-leading order (NLO) leading twist QCD analysis of deeply virtual Compton scattering (DVCS) observables, for several different input scenarios, in the MS-bar scheme. We discuss the size of the NLO effects and the behavior of the observables in skewedness $\zeta$, momentum transfer, $t$, and photon virtuality, $q^2=-Q^2$. We present results on the amplitude level for unpolarized and longitudinally polarized lepton probes, and unpolarized and longitudinally polarized proton targets. We make predictions for various asymmetries and for the DVCS cross section and compare with the available data.
Freund Andreas
McDermott Martin
No associations
LandOfFree
A detailed next-to-leading order QCD analysis of deeply virtual Compton scattering observables does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with A detailed next-to-leading order QCD analysis of deeply virtual Compton scattering observables, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A detailed next-to-leading order QCD analysis of deeply virtual Compton scattering observables will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-577770