2012/10/31 by Tomas Kasemets, Markus Diehl · 3 citations
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1007/jhep01(2013)121
published as JHEP 1301 (2013) 121 · 23 pages, 2 figures; v2: minor corrections and clarifications, corrected discussion of flavor interference
arxiv created 2012/12/19 · openalex publication_date 2013/01/01 · arxiv updated 2013/01/23 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
A bstract We study the impact of parton correlations on the double Drell-Yan process, i.e. on the production of two electroweak gauge bosons by double parton scattering in a single proton-proton collision. Spin correlations between two partons in a proton are shown to change the overall rate of the process and to induce characteristic angular correlations between the decay leptons of the two gauge bosons.