Show simple item record

dc.contributor.authorBoguslavski, Kirill
dc.date.accessioned2019-11-07T12:50:23Z
dc.date.available2019-11-07T12:50:23Z
dc.date.issued2019
dc.identifier.citationBoguslavski, K. (2019). Understanding the dynamics of field theories far from equilibrium. In <i>Confinement 2018 : Proceedings of the XIII Quark Confinement and the Hadron Spectrum Conference</i> (Article 136). Sissa Medialab srl. POS Proceedings of Science, 336. <a href="https://doi.org/10.22323/1.336.0136" target="_blank">https://doi.org/10.22323/1.336.0136</a>
dc.identifier.otherCONVID_33414757
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/66248
dc.description.abstractIn recent years, there have been important advances in understanding the far-from-equilibrium dynamics in different physical systems. In ultra-relativistic heavy-ion collisions, the combination of different methods led to the development of a weak-coupling description of the early-time dynamics. The numerical observation of a classical universal attractor played a crucial role for this. Such attractors, also known as non-thermal fixed points (NTFPs), have been now predicted for different scalar and gauge theories. An important universal NTFP emerges in scalar theories modeling ultra-cold atoms, inflation or dark matter, and its scaling properties have been recently observed in an ultra-cold atom experiment. In this proceeding, recent progress in selected topics of the far-from-equilibrium evolution in these systems will be discussed. A new method to extract the spectral function numerically is a particularly promising tool to better understand their microscopic properties.en
dc.format.mimetypeapplication/pdf
dc.languageeng
dc.language.isoeng
dc.publisherSissa Medialab srl
dc.relation.ispartofConfinement 2018 : Proceedings of the XIII Quark Confinement and the Hadron Spectrum Conference
dc.relation.ispartofseriesPOS Proceedings of Science
dc.rightsCC BY-NC-ND 4.0
dc.titleUnderstanding the dynamics of field theories far from equilibrium
dc.typeconferenceObject
dc.identifier.urnURN:NBN:fi:jyu-201911074767
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.urihttp://purl.org/eprint/type/ConferencePaper
dc.description.reviewstatuspeerReviewed
dc.relation.issn1824-8039
dc.type.versionpublishedVersion
dc.rights.copyright© Authors, 2019
dc.rights.accesslevelopenAccessfi
dc.relation.conferenceQuark Confinement and the Hadron Spectrum Conference
dc.subject.ysokvanttikenttäteoria
dc.subject.ysohiukkasfysiikka
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p27496
jyx.subject.urihttp://www.yso.fi/onto/yso/p15576
dc.rights.urlhttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.relation.doi10.22323/1.336.0136


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

CC BY-NC-ND 4.0
Except where otherwise noted, this item's license is described as CC BY-NC-ND 4.0