Hard electroproduction of vector mesons
P. Kroll (Wuppertal Univ.)
TL;DR
This paper presents a comprehensive analysis of hard vector-meson electroproduction using handbag factorization, constructing generalized parton distributions from forward limits and calculating subprocesses with a modified perturbative approach.
Contribution
It introduces a method to analyze vector-meson electroproduction by combining handbag factorization with generalized parton distributions derived from forward limits.
Findings
Successful modeling of electroproduction processes
Agreement with experimental data
Enhanced understanding of partonic structure
Abstract
It is reported on a global analysis of hard vector-meson electroproduction which is based on the handbag factorization. The generalized parton distributions are constructed from their forward limits with the help of double distributions and the partonic subprocesses are calculated within the modified perturbative approach.
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Taxonomy
TopicsParticle physics theoretical and experimental studies · Quantum Chromodynamics and Particle Interactions · High-Energy Particle Collisions Research