Forward Physics at the LHC, Detecting Elastic pp Scattering by Radiative Photons
High Energy Physics - Phenomenology
2011-02-02 v2 High Energy Physics - Experiment
Abstract
Photon bremsstrahlung is proposed to be used to identify elastic proton-proton interactions at the LHC. In addition to a measurement of the elastic pp cross section (assuming that the elastic slope is known), the bremsstrahlung photons will allow the evaluation of the total pp cross section, luminosity and to align the Zero Degree Calorimeters (ZDCs).
Cite
@article{arxiv.1007.3721,
title = {Forward Physics at the LHC, Detecting Elastic pp Scattering by Radiative Photons},
author = {V. A. Khoze and J. W. Lamsa and R. Orava and M. G. Ryskin},
journal= {arXiv preprint arXiv:1007.3721},
year = {2011}
}
Comments
10 pages, 6 figures