| Issue |
EPJ Web Conf.
Volume 192, 2018
QCD@Work 2018 - International Workshop on Quantum Chromodynamics - Theory and Experiment
|
|
|---|---|---|
| Article Number | 00022 | |
| Number of page(s) | 7 | |
| DOI | https://doi.org/10.1051/epjconf/201819200022 | |
| Published online | 14 November 2018 | |
https://doi.org/10.1051/epjconf/201819200022
Non-abelian anomalies and transport *
1
Departamento de Física de la Materia Condensada, Universidad del País Vasco UPV/EHU,
Apartado 644, 48080 Bilbao, Spain
2
Departamento de Física Atómica, Molecular y Nuclear and Instituto Carlos I de Física Teórica y Computacional, Universidad de Granada,
Avenida de Fuente Nueva s/n, 18071 Granada,
Spain
3
Departamento de Física Teórica, Universidad del País Vasco UPV/EHU,
Apartado 644, 48080 Bilbao,
Spain
4
Departamento de Física Fundamental, Universidad de Salamanca,
Plaza de la Merced s/n, 37008 Salamanca,
Spain
** e-mail: wmpmapaj@lg.ehu.es
*** e-mail: emegias@ugr.es
**** e-mail: manuel.valle@ehu.es
† e-mail: Miguel.Vazquez-Mozo@cern.ch
Published online: 14 November 2018
We study the role of quantum anomalies in relativistic fluids of nonabelian theories within the hydrodynamic expansion. To this end, we compute the local functional that solves the anomaly equations, and obtain the Bardeen-Zumino terms that covariantize the currents. We particularize these results to a background with an electromagnetic field and chiral imbalance for two flavors.
© The Authors, published by EDP Sciences, 2018
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