2014/10/21 by Stephane Munier, Munier, Stephane
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph
paper · pdf · doi:10.48550/arxiv.1410.5656
4 pages, 3 figures. Presented at the conference PANIC2014
arxiv created 2014/10/21 · arxiv updated 2014/10/22
Parton evolution with the rapidity essentially is a branching diffusion process. We describe the fluctuations of the density of partons which affect the properties of QCD scattering amplitudes at moderately high energies. We arrive at different functional forms of the latter in the case of dipole-nucleus and dipole-dipole scattering.