Modification of the saturation model: Dokshitzer-Gribov-Lipatov-Altarelli-Parisi evolution

2002/03/31 by J. Bartels, K. Golec-Biernat, H. Kowalski · 390 citations
Mathematics · Physics and Astronomy · #Combinatorics #DGLAP #Deep inelastic scattering #Diffraction #Gluon #High-Energy Particle Collisions Research #Inelastic scattering #Mathematics #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Quantum mechanics #Saturation (graph theory) #hep-ph

paper · pdf · doi:10.1103/physrevd.66.014001

published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 66(1) (American Physical Society) · 20 pages with 10 ps figures. Published version with some corrections

openalex publication_date 2002/06/28 · arxiv created 2002/07/05 · arxiv updated 2010/03/25 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We propose to modify the saturation model of Golec-Biernat and W"usthoff by including Dokshitzer-Gribov-Lipatov-Altarelli-Parisi evolution. We find considerable improvement for the total deep inelastic cross section, in particular in the large Q² region. The successful description of deep inelastic scattering diffraction is preserved.

Citations

• Saturation and geometric scaling in DIS at small x
• Saturation effects in deep inelastic scattering at lowQ2and its implications on diffraction

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