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Charmonium at high temperature in two-flavor QCD

Gert Aarts Orcid Logo, Chris Allton Orcid Logo, Mehmet Buǧrahan Oktay, Mike Peardon, Jon-Ivar Skullerud

Physical Review D, Volume: "D76", Issue: 9, Start page: 094513

Swansea University Authors: Gert Aarts Orcid Logo, Chris Allton Orcid Logo

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DOI (Published version): 10.1103/PhysRevD.76.094513

Abstract

We compute charmonium spectral functions in 2-flavor QCD on anisotropic lattices using the maximum entropy method. We find that the S-waves (J/psi and eta_c) survive up to temperatures close to 2Tc, while the P-waves (chi_c0 and chi_c1) melt away below 1.2Tc.

Published in: Physical Review D
ISSN: 1550-7998 1550-2368
Published: 2007
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URI: https://cronfa.swan.ac.uk/Record/cronfa22588
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spelling 2015-07-21T11:29:13.8298016 v2 22588 2015-07-21 Charmonium at high temperature in two-flavor QCD 1ba0dad382dfe18348ec32fc65f3f3de 0000-0002-6038-3782 Gert Aarts Gert Aarts true false de706a260fa1e1e47430693e135f41c7 0000-0003-0795-124X Chris Allton Chris Allton true false 2015-07-21 SPH We compute charmonium spectral functions in 2-flavor QCD on anisotropic lattices using the maximum entropy method. We find that the S-waves (J/psi and eta_c) survive up to temperatures close to 2Tc, while the P-waves (chi_c0 and chi_c1) melt away below 1.2Tc. Journal Article Physical Review D "D76" 9 094513 1550-7998 1550-2368 31 5 2007 2007-05-31 10.1103/PhysRevD.76.094513 http://inspirehep.net/record/750651 @articleAarts:2007pk, author = "Aarts, Gert and Allton, Chris and Oktay, Mehmet Bugrahan and Peardon, Mike and Skullerud, Jon-Ivar", title = "Charmonium at high temperature in two-flavor QCD", journal = "Phys.Rev.", volume = "D76", pages = "094513", doi = "10.1103/PhysRevD.76.094513", year = "2007", eprint = "0705.2198", archivePrefix = "arXiv", primaryClass = "hep-lat", reportNumber = "TRINLAT-07-04", SLACcitation = "%%CITATION = ARXIV:0705.2198;%%", COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2015-07-21T11:29:13.8298016 2015-07-21T10:14:50.9615319 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Gert Aarts 0000-0002-6038-3782 1 Chris Allton 0000-0003-0795-124X 2 Mehmet Buǧrahan Oktay 3 Mike Peardon 4 Jon-Ivar Skullerud 5
title Charmonium at high temperature in two-flavor QCD
spellingShingle Charmonium at high temperature in two-flavor QCD
Gert Aarts
Chris Allton
title_short Charmonium at high temperature in two-flavor QCD
title_full Charmonium at high temperature in two-flavor QCD
title_fullStr Charmonium at high temperature in two-flavor QCD
title_full_unstemmed Charmonium at high temperature in two-flavor QCD
title_sort Charmonium at high temperature in two-flavor QCD
author_id_str_mv 1ba0dad382dfe18348ec32fc65f3f3de
de706a260fa1e1e47430693e135f41c7
author_id_fullname_str_mv 1ba0dad382dfe18348ec32fc65f3f3de_***_Gert Aarts
de706a260fa1e1e47430693e135f41c7_***_Chris Allton
author Gert Aarts
Chris Allton
author2 Gert Aarts
Chris Allton
Mehmet Buǧrahan Oktay
Mike Peardon
Jon-Ivar Skullerud
format Journal article
container_title Physical Review D
container_volume "D76"
container_issue 9
container_start_page 094513
publishDate 2007
institution Swansea University
issn 1550-7998
1550-2368
doi_str_mv 10.1103/PhysRevD.76.094513
college_str Faculty of Science and Engineering
hierarchytype
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
url http://inspirehep.net/record/750651
document_store_str 0
active_str 0
description We compute charmonium spectral functions in 2-flavor QCD on anisotropic lattices using the maximum entropy method. We find that the S-waves (J/psi and eta_c) survive up to temperatures close to 2Tc, while the P-waves (chi_c0 and chi_c1) melt away below 1.2Tc.
published_date 2007-05-31T03:26:44Z
_version_ 1763750973699784704
score 11.017731

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