Infrared QCD and the Renormalisation Group

We study the infrared regime of QCD by means of a Wilsonian renormalisation group. We explain how, in general, the infrared structure of Green functions is deduced in this approach. Our reasoning is put to work in Landau gauge QCD, where the leading infrared terms of the propagators are computed. Th...

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Detalles Bibliográficos
Autores principales: Litim, Daniel F., Pawlowski, Jan M., Nedelko, Sergei, von Smekal, Lorenz
Lenguaje:eng
Publicado: 2004
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1142/9789812702159_0061
http://cds.cern.ch/record/800130
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author Litim, Daniel F.
Pawlowski, Jan M.
Nedelko, Sergei
von Smekal, Lorenz
author_facet Litim, Daniel F.
Pawlowski, Jan M.
Nedelko, Sergei
von Smekal, Lorenz
author_sort Litim, Daniel F.
collection CERN
description We study the infrared regime of QCD by means of a Wilsonian renormalisation group. We explain how, in general, the infrared structure of Green functions is deduced in this approach. Our reasoning is put to work in Landau gauge QCD, where the leading infrared terms of the propagators are computed. The results support the Kugo-Ojima scenario of confinement. Possible extensions are indicated.
id cern-800130
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
record_format invenio
spelling cern-8001302021-05-11T13:22:06Zdoi:10.1142/9789812702159_0061http://cds.cern.ch/record/800130engLitim, Daniel F.Pawlowski, Jan M.Nedelko, Sergeivon Smekal, LorenzInfrared QCD and the Renormalisation GroupParticle Physics - TheoryWe study the infrared regime of QCD by means of a Wilsonian renormalisation group. We explain how, in general, the infrared structure of Green functions is deduced in this approach. Our reasoning is put to work in Landau gauge QCD, where the leading infrared terms of the propagators are computed. The results support the Kugo-Ojima scenario of confinement. Possible extensions are indicated.hep-th/0410241CERN-PH-TH-2004-209FAU-TP-2003-04-4SHEP-2004-22HD-THEP-2004-41oai:cds.cern.ch:8001302004-10-25
spellingShingle Particle Physics - Theory
Litim, Daniel F.
Pawlowski, Jan M.
Nedelko, Sergei
von Smekal, Lorenz
Infrared QCD and the Renormalisation Group
title Infrared QCD and the Renormalisation Group
title_full Infrared QCD and the Renormalisation Group
title_fullStr Infrared QCD and the Renormalisation Group
title_full_unstemmed Infrared QCD and the Renormalisation Group
title_short Infrared QCD and the Renormalisation Group
title_sort infrared qcd and the renormalisation group
topic Particle Physics - Theory
url https://dx.doi.org/10.1142/9789812702159_0061
http://cds.cern.ch/record/800130
work_keys_str_mv AT litimdanielf infraredqcdandtherenormalisationgroup
AT pawlowskijanm infraredqcdandtherenormalisationgroup
AT nedelkosergei infraredqcdandtherenormalisationgroup
AT vonsmekallorenz infraredqcdandtherenormalisationgroup

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