dc.contributor.author | Kasza, Gyula | |
dc.contributor.author | Csernai, László Pál | |
dc.contributor.author | Csörgö, Tamás | |
dc.date.accessioned | 2022-06-21T12:56:59Z | |
dc.date.available | 2022-06-21T12:56:59Z | |
dc.date.created | 2022-05-02T09:43:03Z | |
dc.date.issued | 2022 | |
dc.identifier.issn | 1099-4300 | |
dc.identifier.uri | https://hdl.handle.net/11250/2999859 | |
dc.description.abstract | We present a new family of exact solutions of dissipative fireball hydrodynamics for arbitrary bulk and shear viscosities. The main property of these solutions is a spherically symmetric, Hubble flow field. The motivation of this paper is mostly academic: we apply non-relativistic kinematics for simplicity and clarity. In this limiting case, the theory is particularly clear: the non-relativistic Navier–Stokes equations describe the dissipation in a well-understood manner. From the asymptotic analysis of our new exact solutions of dissipative fireball hydrodynamics, we can draw a surprising conclusion: this new class of exact solutions of non-relativistic dissipative hydrodynamics is asymptotically perfect. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | MDPI | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | New, spherical solutions of non-relativistic, dissipative hydrodynamics | en_US |
dc.type | Journal article | en_US |
dc.type | Peer reviewed | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright 2022 The Author(s) | en_US |
dc.source.articlenumber | 514 | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |
dc.identifier.doi | 10.3390/e24040514 | |
dc.identifier.cristin | 2020510 | |
dc.source.journal | Entropy | en_US |
dc.relation.project | Norges forskningsråd: 255253 | en_US |
dc.identifier.citation | Entropy. 2022, 24 (4), 514. | en_US |
dc.source.volume | 24 | en_US |
dc.source.issue | 4 | en_US |