Spectral function for overoccupied gluodynamics from classical lattice simulations

We study the spectral properties of an overoccupied gluonic system far from equilibrium. Using classical Yang-Mills simulations and linear response theory, we determine the statistical and spectral functions. We measure dispersion relations and damping rates of transversally and longitudinally polar...

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Detalles Bibliográficos
Autores principales: Boguslavski, K., Kurkela, A., Lappi, T., Peuron, J.
Lenguaje:eng
Publicado: 2019
Materias:
nucl-th
Nuclear Physics - Theory
hep-ph
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.5506/APhysPolB.50.1105
http://cds.cern.ch/record/2669552
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author Boguslavski, K.
Kurkela, A.
Lappi, T.
Peuron, J.
author_facet Boguslavski, K.
Kurkela, A.
Lappi, T.
Peuron, J.
author_sort Boguslavski, K.
collection CERN
description We study the spectral properties of an overoccupied gluonic system far from equilibrium. Using classical Yang-Mills simulations and linear response theory, we determine the statistical and spectral functions. We measure dispersion relations and damping rates of transversally and longitudinally polarized excitations in the gluonic plasma, and also study further structures in the spectral function.
id cern-2669552
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling cern-26695522019-11-15T04:06:17Zdoi:10.5506/APhysPolB.50.1105http://cds.cern.ch/record/2669552engBoguslavski, K.Kurkela, A.Lappi, T.Peuron, J.Spectral function for overoccupied gluodynamics from classical lattice simulationsnucl-thNuclear Physics - Theoryhep-phParticle Physics - PhenomenologyWe study the spectral properties of an overoccupied gluonic system far from equilibrium. Using classical Yang-Mills simulations and linear response theory, we determine the statistical and spectral functions. We measure dispersion relations and damping rates of transversally and longitudinally polarized excitations in the gluonic plasma, and also study further structures in the spectral function.arXiv:1903.11942oai:cds.cern.ch:26695522019-03-28
spellingShingle nucl-th
Nuclear Physics - Theory
hep-ph
Particle Physics - Phenomenology
Boguslavski, K.
Kurkela, A.
Lappi, T.
Peuron, J.
Spectral function for overoccupied gluodynamics from classical lattice simulations
title Spectral function for overoccupied gluodynamics from classical lattice simulations
title_full Spectral function for overoccupied gluodynamics from classical lattice simulations
title_fullStr Spectral function for overoccupied gluodynamics from classical lattice simulations
title_full_unstemmed Spectral function for overoccupied gluodynamics from classical lattice simulations
title_short Spectral function for overoccupied gluodynamics from classical lattice simulations
title_sort spectral function for overoccupied gluodynamics from classical lattice simulations
topic nucl-th
Nuclear Physics - Theory
hep-ph
Particle Physics - Phenomenology
url https://dx.doi.org/10.5506/APhysPolB.50.1105
http://cds.cern.ch/record/2669552
work_keys_str_mv AT boguslavskik spectralfunctionforoveroccupiedgluodynamicsfromclassicallatticesimulations
AT kurkelaa spectralfunctionforoveroccupiedgluodynamicsfromclassicallatticesimulations
AT lappit spectralfunctionforoveroccupiedgluodynamicsfromclassicallatticesimulations
AT peuronj spectralfunctionforoveroccupiedgluodynamicsfromclassicallatticesimulations

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