搜索结果: 1-5 共查到“理论天体物理学 Astrophysical”相关记录5条 . 查询时间(0.046 秒)
Adaptive image ray-tracing for astrophysical simulations
Adaptive image ray-tracing astrophysical simulations
2010/11/30
A technique is presented for producing synthetic images from numerical simulations whereby the image resolution is adapted around prominent features. In so doing, adaptive image ray-tracing (AIR) impr...
Underground searches for dark matter involve a complicated interplay of particle physics, nuclear physics, atomic physics and astrophysics. We attempt to remove the uncertainties associated with astro...
A Fluid-Dynamical Subgrid Scale Model for Highly Compressible Astrophysical Turbulence
Fluid-Dynamical Subgrid Scale Model Highly Compressible Astrophysical Turbulence
2010/10/30
We formulate and implement the Euler equations with SGS dynamics and provide numerical tests of an SGS turbulence energy model that predicts the turbulent pressure of unresolved velocity fluctuations ...
An extension of gas-kinetic BGK Navier-Stokes scheme to multidimensional astrophysical magnetohydrodynamics
Instrumentation and Methods for Astrophysics (astro-ph.IM)
2010/10/18
The multidimensional gas-kinetic scheme for the Navier-Stokes equations under gravitational fields [J. Comput. Phys. 226 (2007) 2003-2027] is extended to resistive magnetic flows. The non-magnetic par...
A NEW ,3D ADAPRIVE GRID CODE FOR ASTROPHYSICAL ANG DEOPHSICAL GASDYNAMICS
shock waves hydrodynamics
2009/6/4
A NEW ,3D ADAPRIVE GRID CODE FOR ASTROPHYSICAL ANG DEOPHSICAL GASDYNAMICS。