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Transport coefficients and the 2pi effective action in the large N limit

Aarts, Gert, , Gert Aarts Orcid Logo

Swansea University Author: Gert Aarts Orcid Logo

Abstract

We discuss the computation of transport coefficients in large N_f QCD and the O(N) model for massive particles. The calculation is organized using the 1/N expansion of the 2PI effective action to next-to-leading order. For the gauge theory, we verify gauge fixing independence and consistency with th...

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Published: 2004
Online Access: http://inspirehep.net/record/658685
URI: https://cronfa.swan.ac.uk/Record/cronfa22604
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last_indexed 2018-02-09T05:00:56Z
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spelling 2015-07-21T11:29:13.8298016 v2 22604 2015-07-21 Transport coefficients and the 2pi effective action in the large N limit 1ba0dad382dfe18348ec32fc65f3f3de 0000-0002-6038-3782 Gert Aarts Gert Aarts true false 2015-07-21 SPH We discuss the computation of transport coefficients in large N_f QCD and the O(N) model for massive particles. The calculation is organized using the 1/N expansion of the 2PI effective action to next-to-leading order. For the gauge theory, we verify gauge fixing independence and consistency with the Ward identity. In the gauge theory, we find a nontrivial dependence on the fermion mass. Conference Paper/Proceeding/Abstract 30 9 2004 2004-09-30 http://inspirehep.net/record/658685 @articleAarts:2004xs, author = "Aarts, Gert and Martinez Resco, Jose M.", title = "Transport coefficients and the 2pi effective action in the large N limit", year = "2004", eprint = "hep-ph/0409090", archivePrefix = "arXiv", primaryClass = "hep-ph", SLACcitation = "%%CITATION = HEP-PH/0409090;%%", COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2015-07-21T11:29:13.8298016 2015-07-21T10:15:01.2263977 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics Aarts, Gert 1 2 Gert Aarts 0000-0002-6038-3782 3
title Transport coefficients and the 2pi effective action in the large N limit
spellingShingle Transport coefficients and the 2pi effective action in the large N limit
Gert Aarts
title_short Transport coefficients and the 2pi effective action in the large N limit
title_full Transport coefficients and the 2pi effective action in the large N limit
title_fullStr Transport coefficients and the 2pi effective action in the large N limit
title_full_unstemmed Transport coefficients and the 2pi effective action in the large N limit
title_sort Transport coefficients and the 2pi effective action in the large N limit
author_id_str_mv 1ba0dad382dfe18348ec32fc65f3f3de
author_id_fullname_str_mv 1ba0dad382dfe18348ec32fc65f3f3de_***_Gert Aarts
author Gert Aarts
author2 Aarts, Gert

Gert Aarts
format Conference Paper/Proceeding/Abstract
publishDate 2004
institution Swansea University
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/658685
document_store_str 0
active_str 0
description We discuss the computation of transport coefficients in large N_f QCD and the O(N) model for massive particles. The calculation is organized using the 1/N expansion of the 2PI effective action to next-to-leading order. For the gauge theory, we verify gauge fixing independence and consistency with the Ward identity. In the gauge theory, we find a nontrivial dependence on the fermion mass.
published_date 2004-09-30T03:26:45Z
_version_ 1763750975642796032
score 11.013799

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