Deeply Virtual Compton Scattering in Improved Holographic QCD
High Energy Physics - Phenomenology
2021-07-07 v1 High Energy Physics - Theory
Abstract
We present our current progress in the holographic computation of the scattering amplitude for Deeply Virtual Compton Scattering (DVCS) processe, as a function of the Mandelstam invariant . We show that it is possible to describe simultaneously the differential cross-section and total cross-section of DVCS data with a single holographic model for the pomeron. Using data from H1-ZEUS we obtained a for the best fit to the data.
Keywords
Cite
@article{arxiv.2106.09439,
title = {Deeply Virtual Compton Scattering in Improved Holographic QCD},
author = {Artur Amorim and Miguel S. Costa and Robert C. Quevedo},
journal= {arXiv preprint arXiv:2106.09439},
year = {2021}
}
Comments
12 pages, 5 figures, accepted in Physics Letters B