Time evolution of linearized gauge field fluctuations on a real-time lattice

Show simple item record

dc.contributor University of Helsinki, Department of Physics (-2009) en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor.author Kurkela, A.
dc.contributor.author Lappi, T.
dc.contributor.author Peuron, J.
dc.date.accessioned 2017-01-27T14:30:01Z
dc.date.available 2017-01-27T14:30:01Z
dc.date.issued 2016-12
dc.identifier.citation Kurkela , A , Lappi , T & Peuron , J 2016 , ' Time evolution of linearized gauge field fluctuations on a real-time lattice ' European Physical Journal C. Particles and Fields , vol. 76 , no. 12 , 688 , pp. 688 . DOI: 10.1140/epjc/s10052-016-4523-9 en
dc.identifier.issn 1434-6044
dc.identifier.other PURE: 78953255
dc.identifier.other PURE UUID: 6636e2ed-dbdb-49aa-a31f-8270558f957a
dc.identifier.other Bibtex: urn:4ff2833bf76d7c096ec736bef9cfdbfc
dc.identifier.other Scopus: 85006415892
dc.identifier.other WOS: 000399870000001
dc.identifier.uri http://hdl.handle.net/10138/174153
dc.description.abstract Classical real-time lattice simulations play an important role in understanding non-equilibrium phenomena in gauge theories and are used in particular to model the prethermal evolution of heavy-ion collisions. Due to instabilities, small quantum fluctuations on top of the classical background may significantly affect the dynamics of the system. In this paper we argue for the need for a numerical calculation of a system of classical gauge fields and small linearized fluctuations in a way that keeps the separation between the two manifest. We derive and test an explicit algorithm to solve these equations on the lattice, maintaining gauge invariance and Gauss' law. en
dc.format.extent 8
dc.language.iso eng
dc.relation.ispartof European Physical Journal C. Particles and Fields
dc.rights en
dc.subject 114 Physical sciences en
dc.title Time evolution of linearized gauge field fluctuations on a real-time lattice en
dc.type Article
dc.description.version Peer reviewed
dc.identifier.doi https://doi.org/10.1140/epjc/s10052-016-4523-9
dc.type.uri info:eu-repo/semantics/other
dc.type.uri info:eu-repo/semantics/publishedVersion
dc.contributor.pbl

Files in this item

Total number of downloads: Loading...

Files Size Format View
art_3A10.1140_2Fepjc_2Fs10052_016_4523_9.pdf 807.8Kb PDF View/Open

This item appears in the following Collection(s)

Show simple item record