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Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method

THOMAS SPRIGGS, Chris Allton Orcid Logo, Timothy Burns Orcid Logo, Seyong Kim

Proceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021), Volume: 396

Swansea University Authors: THOMAS SPRIGGS, Chris Allton Orcid Logo, Timothy Burns Orcid Logo

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DOI (Published version): 10.22323/1.396.0569

Abstract

We report progress results from our calculation of the interquark potential of bottomonium at non-zero temperature using the HAL QCD method. We use NRQCD correlation functions of non-localmesonic -wave states to obtain the central potential as a function of temperature. These resultshave been obtain...

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Published in: Proceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021)
ISSN: 1824-8039
Published: Trieste, Italy Sissa Medialab 2022
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URI: https://cronfa.swan.ac.uk/Record/cronfa61690
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spelling 2022-11-16T13:39:50.5320986 v2 61690 2022-10-31 Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method 31db7a33e898084e6507e1311cadfe66 THOMAS SPRIGGS THOMAS SPRIGGS true false de706a260fa1e1e47430693e135f41c7 0000-0003-0795-124X Chris Allton Chris Allton true false 00c358e0adea90df98f1d4a5188cb3ed 0000-0002-7201-6437 Timothy Burns Timothy Burns true false 2022-10-31 We report progress results from our calculation of the interquark potential of bottomonium at non-zero temperature using the HAL QCD method. We use NRQCD correlation functions of non-localmesonic -wave states to obtain the central potential as a function of temperature. These resultshave been obtained using our anisotropic 2+1 flavour "Generation 2" FASTSUM ensembles. Conference Paper/Proceeding/Abstract Proceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021) 396 Sissa Medialab Trieste, Italy 1824-8039 8 7 2022 2022-07-08 10.22323/1.396.0569 Oral presentation COLLEGE NANME COLLEGE CODE Swansea University This work is supported by STFC grant ST/T000813/1. SK is supported by the National Research Foundation of Korea under grant NRF-2021R1A2C1092701 funded by the Korean government (MEST). This work used the DiRAC Extreme Scaling service at the University of Edinburgh, operated by the Edinburgh Parallel Computing Centre on behalf of the STFC DiRAC HPC Facility (www.dirac.ac.uk). This equipment was funded by BEIS capital funding via STFC capital grant ST/K000411/1, STFC capital grant ST/H008845/1, and STFC DiRAC Operations grants ST/K005804/1 and ST/K005790/1. DiRAC is part of the National e-Infrastructure. This work was performed using PRACE resources at Cineca via grants 2011040469 and 2012061129. We acknowledge the support of the Supercomputing Wales project, which is part-funded by the European Regional Development Fund (ERDF) via Welsh Government. 2022-11-16T13:39:50.5320986 2022-10-31T12:24:45.9675096 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics THOMAS SPRIGGS 1 Chris Allton 0000-0003-0795-124X 2 Timothy Burns 0000-0002-7201-6437 3 Seyong Kim 4 61690__25792__bb9fc07ed6ad45a1a02e044348dac8c7.pdf 61690.pdf 2022-11-16T10:43:42.3196754 Output 3017552 application/pdf Version of Record true © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0) true eng https://creativecommons.org/licenses/by-nc-nd/4.0/
title Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
spellingShingle Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
THOMAS SPRIGGS
Chris Allton
Timothy Burns
title_short Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
title_full Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
title_fullStr Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
title_full_unstemmed Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
title_sort Thermal interquark potentials for bottomonium using NRQCD from the HAL QCD method
author_id_str_mv 31db7a33e898084e6507e1311cadfe66
de706a260fa1e1e47430693e135f41c7
00c358e0adea90df98f1d4a5188cb3ed
author_id_fullname_str_mv 31db7a33e898084e6507e1311cadfe66_***_THOMAS SPRIGGS
de706a260fa1e1e47430693e135f41c7_***_Chris Allton
00c358e0adea90df98f1d4a5188cb3ed_***_Timothy Burns
author THOMAS SPRIGGS
Chris Allton
Timothy Burns
author2 THOMAS SPRIGGS
Chris Allton
Timothy Burns
Seyong Kim
format Conference Paper/Proceeding/Abstract
container_title Proceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021)
container_volume 396
publishDate 2022
institution Swansea University
issn 1824-8039
doi_str_mv 10.22323/1.396.0569
publisher Sissa Medialab
college_str Faculty of Science and Engineering
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hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Physics{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Physics
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description We report progress results from our calculation of the interquark potential of bottomonium at non-zero temperature using the HAL QCD method. We use NRQCD correlation functions of non-localmesonic -wave states to obtain the central potential as a function of temperature. These resultshave been obtained using our anisotropic 2+1 flavour "Generation 2" FASTSUM ensembles.
published_date 2022-07-08T04:15:38Z
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