Baryon correlations in Pythia

We present the results from our investigation of angular correlations between baryons pairs in the Pythia8 event generator. We show how colour reconnection models and hadronization mechanisms influence such angular correlations and in particular address the effect of gluons on the baryon production...

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Detalles Bibliográficos
Autores principales: Lönnblad, Leif, Shah, Harsh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Regular Article - Theoretical Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10695884/
http://dx.doi.org/10.1140/epjc/s10052-023-12271-7
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author Lönnblad, Leif
Shah, Harsh
author_facet Lönnblad, Leif
Shah, Harsh
author_sort Lönnblad, Leif
collection PubMed
description We present the results from our investigation of angular correlations between baryons pairs in the Pythia8 event generator. We show how colour reconnection models and hadronization mechanisms influence such angular correlations and in particular address the effect of gluons on the baryon production mechanism in the Lund string fragmentation model. We conclude by discussing the new theoretical ideas in comparison with the ALICE [Formula: see text] collision results for the baryon angular correlations. We propose a hypothesis for suppressing baryons produced in gluon jets and show how that may influence the angular correlations.
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spelling pubmed-106958842023-12-06 Baryon correlations in Pythia Lönnblad, Leif Shah, Harsh Eur Phys J C Part Fields Regular Article - Theoretical Physics We present the results from our investigation of angular correlations between baryons pairs in the Pythia8 event generator. We show how colour reconnection models and hadronization mechanisms influence such angular correlations and in particular address the effect of gluons on the baryon production mechanism in the Lund string fragmentation model. We conclude by discussing the new theoretical ideas in comparison with the ALICE [Formula: see text] collision results for the baryon angular correlations. We propose a hypothesis for suppressing baryons produced in gluon jets and show how that may influence the angular correlations. Springer Berlin Heidelberg 2023-12-04 2023 /pmc/articles/PMC10695884/ http://dx.doi.org/10.1140/epjc/s10052-023-12271-7 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . Funded by SCOAP3. SCOAP3 supports the goals of the International Year of Basic Sciences for Sustainable Development.
spellingShingle Regular Article - Theoretical Physics
Lönnblad, Leif
Shah, Harsh
Baryon correlations in Pythia
title Baryon correlations in Pythia
title_full Baryon correlations in Pythia
title_fullStr Baryon correlations in Pythia
title_full_unstemmed Baryon correlations in Pythia
title_short Baryon correlations in Pythia
title_sort baryon correlations in pythia
topic Regular Article - Theoretical Physics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10695884/
http://dx.doi.org/10.1140/epjc/s10052-023-12271-7
work_keys_str_mv AT lonnbladleif baryoncorrelationsinpythia
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