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dc.contributor.authorFotakis, Jan A.
dc.contributor.authorMolnár, Etele
dc.contributor.authorNiemi, Harri
dc.contributor.authorGreiner, Carsten
dc.contributor.authorRischke, Dirk H.
dc.date.accessioned2022-09-14T05:08:29Z
dc.date.available2022-09-14T05:08:29Z
dc.date.issued2022
dc.identifier.citationFotakis, J. A., Molnár, E., Niemi, H., Greiner, C., & Rischke, D. H. (2022). Multicomponent relativistic dissipative fluid dynamics from the Boltzmann equation. <i>Physical Review D</i>, <i>106</i>(3), Article 036009. <a href="https://doi.org/10.1103/PhysRevD.106.036009" target="_blank">https://doi.org/10.1103/PhysRevD.106.036009</a>
dc.identifier.otherCONVID_156470527
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/83231
dc.description.abstractWe derive multicomponent relativistic second-order dissipative fluid dynamics from the Boltzmann equations for a reactive mixture of Nspec particle species with Nq intrinsic quantum numbers (e.g., electric charge, baryon number, and strangeness) using the method of moments. We obtain the continuity equations for multiple conserved charges as well as the conservation equations for the total energy and momentum in the single-fluid approximation. These 4+Nq conservation laws are closed by deriving the second-order equations of motion for the dissipative quantities in the (10+4Nq)-moment approximation. The resulting fluid-dynamical equations are formally similar to those of a single-component system, but feature different thermodynamic relations and transport coefficients. We derive general relations for all transport coefficients and compute them explicitly in the ultrarelativistic limit.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherAmerican Physical Society (APS)
dc.relation.ispartofseriesPhysical Review D
dc.rightsIn Copyright
dc.titleMulticomponent relativistic dissipative fluid dynamics from the Boltzmann equation
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202209144577
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn2470-0010
dc.relation.numberinseries3
dc.relation.volume106
dc.type.versionpublishedVersion
dc.rights.copyright© 2022 American Physical Society
dc.rights.accesslevelopenAccessfi
dc.relation.grantnumber824093
dc.relation.grantnumber824093
dc.relation.grantnumber835105
dc.relation.grantnumber835105
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/824093/EU//STRONG-2020
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/835105/EU//YoctoLHC
dc.subject.ysovahva vuorovaikutus
dc.subject.ysohiukkasfysiikka
dc.subject.ysomallintaminen
dc.subject.ysofluidit
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p38676
jyx.subject.urihttp://www.yso.fi/onto/yso/p15576
jyx.subject.urihttp://www.yso.fi/onto/yso/p3533
jyx.subject.urihttp://www.yso.fi/onto/yso/p27299
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1103/PhysRevD.106.036009
dc.relation.funderEuropean Commissionen
dc.relation.funderEuropean Commissionen
dc.relation.funderEuroopan komissiofi
dc.relation.funderEuroopan komissiofi
jyx.fundingprogramRIA Research and Innovation Action, H2020en
jyx.fundingprogramERC Advanced Granten
jyx.fundingprogramRIA Research and Innovation Action, H2020fi
jyx.fundingprogramERC Advanced Grantfi
jyx.fundinginformationThey acknowledge support by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) through the CRC-TR 211 “Strong-interaction matter under extreme conditions,” Project No. 315477589–TRR 211. J. A. F. acknowledges support from the Helmholtz Graduate School for Heavy-Ion Research. E. M. was also supported by the program Excellence Initiative–Research University of the University of Wrocław of the Ministry of Education and Science. D. H. R. is supported by the State of Hesse within the Research Cluster ELEMENTS: Exploring the Universe from Microscopic to Macroscopic Scales (Project ID 500/10.006). This project is supported by the European Research Council under Project No. ERC-2018-ADG-835105 YoctoLHC. This publication is part of a project that has received funding from the European Union’s Horizon 2020 research and innovation program under Grant Agreement STRONG–2020, No. 824093. This research was funded as a part of the CoE in Quark Matter of the Academy of Finland.
dc.type.okmA1


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