Star formation with 3-D adaptive mesh refinement: The collapse and fragmentation of molecular clouds

DOI10.1016/S0377-0427(99)00156-9zbMath0946.76059OpenAlexW2060346469WikidataQ56003523 ScholiaQ56003523MaRDI QIDQ1807713

Richard I. Klein

Publication date: 23 November 1999

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0377-0427(99)00156-9

zbMATH Keywords

collapseadaptive mesh refinementfragmentationstar formationmolecular cloudBeta Pictorisdebris disksgaseous disksGodunov hydrodynamics integratornumerical Jeans conditionRicharson extrapolationT-Tauri starsthree-dimensional self-gravitational hydrodynamics

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Compressible fluids and gas dynamics (76N99) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Hydrodynamic and hydromagnetic problems in astronomy and astrophysics (85A30) Computational methods for problems pertaining to astronomy and astrophysics (85-08)

Related Items (7)

Modeling of density stratification and filamentous structure formation in molecular clouds after shock wave collision ⋮ Parallel algorithms for astrophysics problems ⋮ Deep reinforcement learning for adaptive mesh refinement ⋮ Hybrid adaptive ray-moment method (HARM\(^2\)): A highly parallel method for radiation hydrodynamics on adaptive grids ⋮ Современные методы математического моделирования развития гидродинамических неустойчивостей и турбулентного перемешивания ⋮ Efficient simulation of three-dimensional anisotropic cardiac tissue using an adaptive mesh refinement method ⋮ An application of Gaussian process modeling for high-order accurate adaptive mesh refinement prolongation

Uses Software

• Wesseling

Cites Work

• The piecewise parabolic method (PPM) for gas-dynamical simulations
• Adaptive mesh refinement for hyperbolic partial differential equations
• Efficient solution algorithms for the Riemann problem for real gases
• Local adaptive mesh refinement for shock hydrodynamics
• Higher order Godunov methods for general systems of hyperbolic conservation laws
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