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Mesons at high temperature in QCD

Gert Aarts Orcid Logo, Chris Allton, Richie Morrin, Alan Ó. Cais, Mehmet Buğrahan Oktay, Mike Peardon, Jon-Ivar Skullerud

Nuclear Physics B - Proceedings Supplements, Volume: "153", Issue: 1, Pages: 296 - 299

Swansea University Author: Gert Aarts Orcid Logo

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Abstract

We report first results for spectral functions of charmonium in 2-flavour QCD. The spectral functions are determined from vector and pseudoscalar correlators on a dynamical, anisotropic lattice. J/psi and eta_c are found to survive well into the deconfined phase before melting away at T<~2T_c. Cu...

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Published in: Nuclear Physics B - Proceedings Supplements
ISSN: 09205632
Published: 2005
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URI: https://cronfa.swan.ac.uk/Record/cronfa22598
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first_indexed 2015-07-21T11:25:48Z
last_indexed 2018-02-09T05:00:55Z
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spelling 2015-07-21T11:29:13.8298016 v2 22598 2015-07-21 Mesons at high temperature in QCD 1ba0dad382dfe18348ec32fc65f3f3de 0000-0002-6038-3782 Gert Aarts Gert Aarts true false 2015-07-21 SPH We report first results for spectral functions of charmonium in 2-flavour QCD. The spectral functions are determined from vector and pseudoscalar correlators on a dynamical, anisotropic lattice. J/psi and eta_c are found to survive well into the deconfined phase before melting away at T<~2T_c. Current systematic uncertainties prevent us from drawing any definite conclusions at this stage. Conference Paper/Proceeding/Abstract Nuclear Physics B - Proceedings Supplements "153" 1 296 299 09205632 30 11 2005 2005-11-30 10.1016/j.nuclphysbps.2006.01.033 http://inspirehep.net/record/697975 @articleAarts:2005fx, author = "Aarts, Gert and Allton, Chris and Morrin, Richie and Cais, Alan O. and Oktay, Mehmet Bugrahan and others", title = "Mesons at high temperature in $N_f$ = 2 QCD", journal = "Nucl.Phys.Proc.Suppl.", volume = "153", pages = "296-299", doi = "10.1016/j.nuclphysbps.2006.01.033", year = "2006", eprint = "hep-lat/0511028", archivePrefix = "arXiv", primaryClass = "hep-lat", reportNumber = "TRINLAT-05-11", SLACcitation = "%%CITATION = HEP-LAT/0511028;%%", COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2015-07-21T11:29:13.8298016 2015-07-21T10:14:57.4355734 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Gert Aarts 0000-0002-6038-3782 1 Chris Allton 2 Richie Morrin 3 Alan Ó. Cais 4 Mehmet Buğrahan Oktay 5 Mike Peardon 6 Jon-Ivar Skullerud 7
title Mesons at high temperature in QCD
spellingShingle Mesons at high temperature in QCD
Gert Aarts
title_short Mesons at high temperature in QCD
title_full Mesons at high temperature in QCD
title_fullStr Mesons at high temperature in QCD
title_full_unstemmed Mesons at high temperature in QCD
title_sort Mesons at high temperature in QCD
author_id_str_mv 1ba0dad382dfe18348ec32fc65f3f3de
author_id_fullname_str_mv 1ba0dad382dfe18348ec32fc65f3f3de_***_Gert Aarts
author Gert Aarts
author2 Gert Aarts
Chris Allton
Richie Morrin
Alan Ó. Cais
Mehmet Buğrahan Oktay
Mike Peardon
Jon-Ivar Skullerud
format Conference Paper/Proceeding/Abstract
container_title Nuclear Physics B - Proceedings Supplements
container_volume "153"
container_issue 1
container_start_page 296
publishDate 2005
institution Swansea University
issn 09205632
doi_str_mv 10.1016/j.nuclphysbps.2006.01.033
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/697975
document_store_str 0
active_str 0
description We report first results for spectral functions of charmonium in 2-flavour QCD. The spectral functions are determined from vector and pseudoscalar correlators on a dynamical, anisotropic lattice. J/psi and eta_c are found to survive well into the deconfined phase before melting away at T<~2T_c. Current systematic uncertainties prevent us from drawing any definite conclusions at this stage.
published_date 2005-11-30T03:26:45Z
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score 11.016235