We argue that deeply virtual Compton scattering will display Regge behavior {nu}{sub R}{sup {alpha}}(t) at high energy at fixed-t, even at high photon virtuality, not necessarily conventional scaling. A way to see this is to track the Reggeon contributions to quark-nucleon scattering and notice that the resulting Generalized Parton Distributions would have divergent behavior at the break-points. In addition, we show that the direct two-photon to quark coupling will be accessible at large t where it dominates the DVCS amplitude for large energies. This contribution, the J = 0 fixed-pole, should be part of the future DVCS experimental programs at Jlab or LHeC
Presented at Sixth International Conference on Quarks and Nuclear Physics, April 16-20, 2012, Ecole ...
4 pages, to be published in the proceedings of the 2011 Europhysics Conference on High Energy Physic...
We review the parton model and the Regge approach to the QCD description of the deep-inelastic ep sc...
We outline the twist-two analysis of deeply virtual Compton scattering (DVCS)within the conformal pa...
We study Real and Deeply Virtual Compton Scattering in a model based on Regge trajectories and two-g...
We compute the deeply virtual Compton scattering (DVCS) amplitude for forward and backward scatterin...
AbstractWe study real and deeply virtual Compton scattering in a model based on Regge trajectories a...
We test the consistency of the data on the nucleon structure functions with analyticity and the Regg...
We compute the deeply virtual Compton scattering (DVCS) amplitude for forward and backward scatterin...
3 pages, 1 figure, to be published in the proceedings of the PANIC 2008 conference, Eilat (Israel), ...
The local coupling of two photons to the fundamental quark currents of a hadron gives an energy-inde...
The authors calculate the cross section of the deeply virtual Compton scattering at large energies a...
Having in mind the well-known limitations of certain models of generalized parton distributions (GPD...
Having in mind the well-known limitations of certain models of generalized parton distributions (GPD...
The high-energy nucleon Compton scattering process is studied to second order in the electromagnetic...
Presented at Sixth International Conference on Quarks and Nuclear Physics, April 16-20, 2012, Ecole ...
4 pages, to be published in the proceedings of the 2011 Europhysics Conference on High Energy Physic...
We review the parton model and the Regge approach to the QCD description of the deep-inelastic ep sc...
We outline the twist-two analysis of deeply virtual Compton scattering (DVCS)within the conformal pa...
We study Real and Deeply Virtual Compton Scattering in a model based on Regge trajectories and two-g...
We compute the deeply virtual Compton scattering (DVCS) amplitude for forward and backward scatterin...
AbstractWe study real and deeply virtual Compton scattering in a model based on Regge trajectories a...
We test the consistency of the data on the nucleon structure functions with analyticity and the Regg...
We compute the deeply virtual Compton scattering (DVCS) amplitude for forward and backward scatterin...
3 pages, 1 figure, to be published in the proceedings of the PANIC 2008 conference, Eilat (Israel), ...
The local coupling of two photons to the fundamental quark currents of a hadron gives an energy-inde...
The authors calculate the cross section of the deeply virtual Compton scattering at large energies a...
Having in mind the well-known limitations of certain models of generalized parton distributions (GPD...
Having in mind the well-known limitations of certain models of generalized parton distributions (GPD...
The high-energy nucleon Compton scattering process is studied to second order in the electromagnetic...
Presented at Sixth International Conference on Quarks and Nuclear Physics, April 16-20, 2012, Ecole ...
4 pages, to be published in the proceedings of the 2011 Europhysics Conference on High Energy Physic...
We review the parton model and the Regge approach to the QCD description of the deep-inelastic ep sc...