2000/05/03 by A.V. Belitsky, A. V. Belitsky, D. Müller · 71 citations
Mathematics · Physics and Astronomy · #Combinatorics #Compton scattering #Computer science #Function (biology) #Geometry #Gluon #High-Energy Particle Collisions Research #Logarithm #Loop (graph theory) #Mathematical analysis #Mathematics #Optics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Scaling #Scattering #Statistical physics #Tensor (intrinsic definition) #hep-ph
paper · pdf · doi:10.1016/s0370-2693(00)00773-5
published in Physics Letters B 486(3-4), 369-377 (Elsevier BV) · 11 pages, LaTeX, 3 figures
arxiv created 2000/05/03 · openalex publication_date 2000/08/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We explore the deeply virtual Compton scattering process at NLO with the emphasis on the measurement of the tensor gluon skewed distributions. We recalculate the one-loop coefficient function and give two-loop results for anomalous dimensions and exclusive evolution kernels required for studying the logarithmic scaling violation. We evaluate weighted cross sections which give direct access to these functions on experiment.