2005/11/11 by Paul Newman, P. R. Newman, Newman, Paul +3
Physics and Astronomy · #Astronomy and Astrophysical Research #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Particle physics theoretical and experimental studies #Scientific Research and Discoveries #hep-ex
paper · pdf · doi:10.48550/arxiv.hep-ex/0511032
Contributed to the Proceedings of the Workshop on HERA and the LHC, DESY and CERN, 2004-2005
arxiv created 2005/11/11 · openalex publication_date 2005/11/11 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Recent diffractive structure function measurements by the H1 and ZEUS experiments at HERA are reviewed. Various data sets, obtained using systematically different selection and reconstruction methods, are compared. NLO DGLAP QCD fits are performed to the most precise H1 and ZEUS data and diffractive parton densities are obtained in each case. Differences between the Q2 dependences of the H1 and ZEUS data are reflected as differences between the diffractive gluon densities.