Massively Parallel Simulations of Binary Black Hole Intermediate-Mass-Ratio Inspirals

DOI10.1137/18M1196972zbMath1416.83050arXiv1807.06128WikidataQ125318807 ScholiaQ125318807MaRDI QIDQ4631994

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Publication date: 25 April 2019

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1807.06128

zbMATH Keywords

adaptive mesh refinementwaveletnumerical relativityoctreesautomated code generationbinary black holebinary compact mergersBSSNOK equations

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Black holes (83C57) Galactic and stellar dynamics (85A05) Computational methods for problems pertaining to relativity and gravitational theory (83-08) Computational methods for problems pertaining to astronomy and astrophysics (85-08)

Related Items (11)

Scalable Local Timestepping on Octree Grids ⋮ A fully-coupled framework for solving Cahn-Hilliard Navier-Stokes equations: second-order, energy-stable numerical methods on adaptive octree based meshes ⋮ A finite element level set method based on adaptive octree meshes for thermal free‐surface flows ⋮ A projection-based, semi-implicit time-stepping approach for the Cahn-Hilliard Navier-Stokes equations on adaptive octree meshes ⋮ Direct numerical simulation of electrokinetic transport phenomena in fluids: variational multi-scale stabilization and octree-based mesh refinement ⋮ Optimal surrogate boundary selection and scalability studies for the shifted boundary method on octree meshes ⋮ Extremely high-order convergence in simulations of relativistic stars ⋮ A spectral method algorithm for numerical simulations of gravitational fields ⋮ An octree-based immersogeometric approach for modeling inertial migration of particles in channels ⋮ Lessons for adaptive mesh refinement in numerical relativity ⋮ The new discontinuous Galerkin methods based numerical relativity program Nmesh

Uses Software

• Kranc
• SymPy
• Cactus
• p4est
• Carpet
• IllinoisGRMHD
• Bonsai
• SpECTRE
• Dendro
• SENR/NRPy+

Cites Work

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• Unnamed Item
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