Review of Beauty Production at HERA and Elsewhere
Achim Geiser (DESY Hamburg)
TL;DR
This paper reviews experimental measurements of beauty quark production at HERA and other colliders, analyzing QCD predictions and photon-quark interactions to improve theoretical models and constraints.
Contribution
It introduces a modified QCD scale choice based on phenomenological analysis and investigates experimental constraints on photon-quark coupling.
Findings
Modified QCD scale choice improves prediction accuracy.
Experimental data constrains photon-quark coupling.
Analysis supports refined theoretical modeling.
Abstract
Experimental results on beauty production at HERA are reviewed in the context of similar measurements at other colliders. As a result of a phenomenological study of the QCD scale dependence of many different NLO and NNLO predictions, a modification of the ``default'' scale choice is advocated. Experimental constraints on the photon-quark coupling are also investigated.
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Taxonomy
TopicsFashion and Cultural Textiles · Cultural Industries and Urban Development