Living reviews in computational astrophysics, 2024-12, Vol.10 (1), p.1
2024
Details
- Autor(en) / Beteiligte
- Titel
- Turbulence modelling in neutron star merger simulations
- Ist Teil von
- Living reviews in computational astrophysics, 2024-12, Vol.10 (1), p.1
- Ort / Verlag
- Cham: Springer International Publishing
- Erscheinungsjahr
- 2024
- Link zum Volltext
- Beschreibungen/Notizen
- Observations of neutron star mergers have the potential to unveil detailed physics of matter and gravity in regimes inaccessible by other experiments. Quantitative comparisons to theory and parameter estimation require nonlinear numerical simulations. However, the detailed physics of energy and momentum transfer between different scales, and the formation and interaction of small scale structures, which can be probed by detectors, are not captured by current simulations. This is where turbulence enters neutron star modelling. This review will outline the theory and current status of turbulence modelling for relativistic neutron star merger simulations.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 2365-0524eISSN: 2365-0524DOI: 10.1007/s41115-023-00019-9Titel-ID: cdi_osti_scitechconnect_2309696
- Format
- –
- Schlagworte
- Accretion disks, Astronomy, ASTRONOMY AND ASTROPHYSICS, Astrophysics and Cosmology, binary stars, Black holes, Computational Science and Engineering, Fluid mechanics, Gravitational waves, large eddy simulations, Mathematical models, Modelling, Momentum transfer, Neutron stars, Neutrons, Numerical and Computational Physics, Parameter estimation, Physics, Physics and Astronomy, Review Article, Sensors, Simulation, Star mergers, Theory of relativity, Turbulence, turbulence modeling, Viscosity