Transport anomalies near the QCD phase transition at finite density

We show that at finite density pressure-pressure and current-current correlators exhibit divergences at Tc owing to the fluctuations of the diquark field.Specifically, this leads to a significant excess of the soft photon production rate near Tc. 

Detalles Bibliográficos
Autor principal: Kerbikov, B.O.
Lenguaje:eng
Publicado: ARISF 2019
Materias:
nucl-th
Nuclear Physics - Theory
hep-ph
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/2725580
_version_ 1780966014785159168
author Kerbikov, B.O.
author_facet Kerbikov, B.O.
author_sort Kerbikov, B.O.
collection CERN
description We show that at finite density pressure-pressure and current-current correlators exhibit divergences at Tc owing to the fluctuations of the diquark field.Specifically, this leads to a significant excess of the soft photon production rate near Tc. 
id cern-2725580
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
publisher ARISF
record_format invenio
spelling cern-27255802023-03-14T16:52:28Zhttp://cds.cern.ch/record/2725580engKerbikov, B.O.Transport anomalies near the QCD phase transition at finite densitynucl-thNuclear Physics - Theoryhep-phParticle Physics - PhenomenologyWe show that at finite density pressure-pressure and current-current correlators exhibit divergences at Tc owing to the fluctuations of the diquark field.Specifically, this leads to a significant excess of the soft photon production rate near Tc. We show that at finite density pressure-pressure and current-current correlators exhibit divergences at $T_c$ owing to the fluctuations of the diquark field. Specifically, this leads to a significant excess of the soft photon production rate near $T_c$.ARISFarXiv:1906.05128oai:cds.cern.ch:27255802019
spellingShingle nucl-th
Nuclear Physics - Theory
hep-ph
Particle Physics - Phenomenology
Kerbikov, B.O.
Transport anomalies near the QCD phase transition at finite density
title Transport anomalies near the QCD phase transition at finite density
title_full Transport anomalies near the QCD phase transition at finite density
title_fullStr Transport anomalies near the QCD phase transition at finite density
title_full_unstemmed Transport anomalies near the QCD phase transition at finite density
title_short Transport anomalies near the QCD phase transition at finite density
title_sort transport anomalies near the qcd phase transition at finite density
topic nucl-th
Nuclear Physics - Theory
hep-ph
Particle Physics - Phenomenology
url http://cds.cern.ch/record/2725580
work_keys_str_mv AT kerbikovbo transportanomaliesneartheqcdphasetransitionatfinitedensity

Ejemplares similares