From kinetic theory to dissipative fluid dynamics
Autor: | Betz, B., Henkel, D., Rischke, D. H. |
---|---|
Rok vydání: | 2008 |
Předmět: | |
Zdroj: | Prog.Part.Nucl.Phys.62:556-561,2009 |
Druh dokumentu: | Working Paper |
DOI: | 10.1016/j.ppnp.2008.12.018 |
Popis: | We present the results of deriving the Israel-Stewart equations of relativistic dissipative fluid dynamics from kinetic theory via Grad's 14-moment expansion. Working consistently to second order in the Knudsen number, these equations contain several new terms which are absent in previous treatments. Comment: 7 pages, proceedings of the Erice School on Nuclear Physics "Heavy Ion collisions from the Coulomb Barrier up to the Quark Gluon Plasma", Erice, Sicily, Sep. 16 - 24, 2008 |
Databáze: | arXiv |
Externí odkaz: |