Non-forward double Pomeron exchange in QCD
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We derive the analytic expression of the two one-loop dipole contributions to the elastic 4-gluon amplitude in QCD for arbitrary transverse momentum. The first one corresponds to the double QCD pomeron exchange, the other to an order correction to one-pomeron exchange.
Cite
@article{arxiv.hep-ph/9810359,
title = {Non-forward double Pomeron exchange in QCD},
author = {H. Navelet and R. Peschanski},
journal= {arXiv preprint arXiv:hep-ph/9810359},
year = {2007}
}
Comments
latex file, 7 pages. no figure, needs sprocl.sty. Contribution to the $th Workshop on QCD, paris, 1-6 June 1998