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Generalized relativistic hydrodynamics with a convex extension

Autor(en)
Robert Beig, Philippe G. LeFloch
Abstrakt

We propose a new model which describes relativistic hydrodynamics and generalizes the standard Euler system of isentropic perfect fluids. Remarkably, our system admits a convex extension which allows us to transform it to a symmetric hyperbolic form. This result sheds new light even on the relativistic Euler system.

Organisation(en)
Gravitationsphysik
Externe Organisation(en)
Université Paris VI - Pierre-et-Marie-Curie
Journal
Classical and Quantum Gravity
Band
31
Anzahl der Seiten
7
ISSN
0264-9381
DOI
https://doi.org/10.1088/0264-9381/31/12/125005
Publikationsdatum
06-2014
Peer-reviewed
Ja
ÖFOS 2012
103019 Mathematische Physik, 103036 Theoretische Physik
Schlagwörter
Link zum Portal
https://ucrisportal.univie.ac.at/de/publications/721c084c-a418-470b-a3cd-80130c5ff170