2013/04/11 by Koichi Murase, Murase, Koichi, Tetsufumi Hirano +1
Computer Science · Engineering · Physics and Astronomy · #Computational Physics and Python Applications #FOS: Physical sciences #Fluid Dynamics and Turbulent Flows #High Energy Physics - Phenomenology (hep-ph) #Nuclear Experiment (nucl-ex) #Nuclear Theory (nucl-th) #Statistical Mechanics and Entropy #hep-ph #nucl-ex #nucl-th
paper · pdf · doi:10.48550/arxiv.1304.3243
5 pages
arxiv created 2013/04/11 · openalex publication_date 2013/04/11 · arxiv updated 2013/04/12 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Relativistic dissipative hydrodynamics including hydrodynamic fluctuations is formulated by putting an emphasis on non-linearity and causality. As a consequence of causality, dissipative currents become dynamical variables and noises appeared in an integral form of constitutive equations should be colored ones from fluctuation-dissipation relations. Nevertheless noises turn out to be white ones in its differential form when noises are assumed to be Gaussian. The obtained ifferential equations are very useful in numerical implementation of relativistic fluctuating hydrodynamics.