Analysis of the Internal Structure of Hadrons Using Direct Photon Production
| Autor: | David F. Rentería-Estrada, German F. R. Sborlini, Roger J. Hernández-Pinto |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Particle physics
Photon Physics and Astronomy (miscellaneous) direct production [photon] General Mathematics Hadron Structure (category theory) hadron hadron: colliding beams correction [quantum chromodynamics] colliding beams [hadron hadron] parton: distribution function FOS: Physical sciences Elementary particle 01 natural sciences fragmentation function hadron: structure quantum chromodynamics: correction High Energy Physics - Phenomenology (hep-ph) ddc:570 0103 physical sciences Computer Science (miscellaneous) QA1-939 Production (economics) hadron: production 010306 general physics Complement (set theory) Quantum chromodynamics Physics hadron production 010308 nuclear & particles physics correction [quantum electrodynamics] High Energy Physics::Phenomenology higher-order: 1 structure [hadron] photon production NLO calculations quantum electrodynamics: correction photon: direct production High Energy Physics - Phenomenology QCD corrections Chemistry (miscellaneous) High Energy Physics::Experiment production [hadron] distribution function [parton] 1 [higher-order] Mathematics |
| Zdroj: | Symmetry, Vol 13, Iss 942, p 942 (2021) Symmetry Volume 13 Issue 6 Basel : MDPI 1-12 (2021). doi:10.3390/sym13060942 special issue: "Higher Order Radiative Corrections in QCD" Symmetry 13(6), 942 (1-10) (2021). doi:10.3390/sym13060942 special issue: "Higher Order Radiative Corrections in QCD" |
| ISSN: | 2073-8994 |
| DOI: | 10.3390/sym13060942 |
| Popis: | Symmetry 13(6), 942 (1-10) (2021). doi:10.3390/sym13060942 special issue: "Higher Order Radiative Corrections in QCD" Achieving a precise description of the internal structure of hadrons is crucial for deciphering the hidden properties and symmetries of fundamental particles. It is a hard task since there are several bottlenecks in obtaining theoretical predictions starting from first principles. In order to complement highly accurate experiments, it is necessary to use ingenious strategies to impose constraints from the theory side. In this article, we describe how photons can be used to unveil the internal structure of hadrons. We explore how to describe NLO QCD plus LO QED corrections to hadron plus photon production at colliders and discuss the impact of these effects on the experimental measurements. Published by MDPI, Basel |
| Databáze: | OpenAIRE |
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