Diffractive Vector Photoproduction using Holographic QCD
High Energy Physics - Phenomenology
2018-09-19 v1
Abstract
We discuss diffractive photon-production of vector mesons in holographic QCD. At large , the QCD scattering amplitudes are reduced to the scattering of pair of dipoles exchanging a closed string or a pomeron. We use the holographic construction in AdS to describe both the intrinsic dipole distribution in each hadron, and the pomeron exchange. Our results for the heavy meson photon-production are made explicit and compared to some existing experiments.
Cite
@article{arxiv.1804.09300,
title = {Diffractive Vector Photoproduction using Holographic QCD},
author = {Chang Hwan Lee and Hui-Young Ryu and Ismail Zahed},
journal= {arXiv preprint arXiv:1804.09300},
year = {2018}
}
Comments
10 pages, 10 figures