A survey of high level frameworks in block-structured adaptive mesh refinement packages
Over the last decade block-structured adaptive mesh refinement (SAMR) has found
increasing use in large, publicly available codes and frameworks. SAMR frameworks have …
increasing use in large, publicly available codes and frameworks. SAMR frameworks have …
Characteristic evolution and matching
J Winicour - Living Reviews in Relativity, 2012 - Springer
I review the development of numerical evolution codes for general relativity based upon the
characteristic initial-value problem. Progress in characteristic evolution is traced from the …
characteristic initial-value problem. Progress in characteristic evolution is traced from the …
Setting the cornerstone for a family of models for gravitational waves from compact binaries: The dominant harmonic for nonprecessing quasicircular black holes
In this paper we present imrphenomxas, a thorough overhaul of the imrphenomd [S. Husa,
Phys. Rev. D 93, 044006 (2016) PRVDAQ 2470-0010 10.1103/PhysRevD. 93.044006; S …
Phys. Rev. D 93, 044006 (2016) PRVDAQ 2470-0010 10.1103/PhysRevD. 93.044006; S …
Science with the space-based interferometer eLISA: Supermassive black hole binaries
We compare the science capabilities of different eLISA mission designs, including four-link
(two-arm) and six-link (three-arm) configurations with different arm lengths, low-frequency …
(two-arm) and six-link (three-arm) configurations with different arm lengths, low-frequency …
Review of summation-by-parts schemes for initial–boundary-value problems
M Svärd, J Nordström - Journal of Computational Physics, 2014 - Elsevier
High-order finite difference methods are efficient, easy to program, scale well in multiple
dimensions and can be modified locally for various reasons (such as shock treatment for …
dimensions and can be modified locally for various reasons (such as shock treatment for …
The Einstein Toolkit: a community computational infrastructure for relativistic astrophysics
Abstract We describe the Einstein Toolkit, a community-driven, freely accessible
computational infrastructure intended for use in numerical relativity, relativistic astrophysics …
computational infrastructure intended for use in numerical relativity, relativistic astrophysics …
[图书][B] Introduction to 3+ 1 numerical relativity
M Alcubierre - 2008 - books.google.com
This book introduces the modern field of 3+ 1 numerical relativity. The book has been written
in a way as to be as self-contained as possible, and only assumes a basic knowledge of …
in a way as to be as self-contained as possible, and only assumes a basic knowledge of …
Realistic finite-temperature effects in neutron star merger simulations
CA Raithel, V Paschalidis, F Özel - Physical Review D, 2021 - APS
Binary neutron star mergers provide a unique probe of the dense-matter equation of state
(EoS) across a wide range of parameter space, from the zero-temperature EoS during the …
(EoS) across a wide range of parameter space, from the zero-temperature EoS during the …
Compact binary evolutions with the Z4c formulation
Numerical relativity simulations of compact binaries with the Z4c and Baumgarte-Shapiro-
Shibata-Nakamura-Oohara-Kojima (BSSNOK) formulations are compared. The Z4c …
Shibata-Nakamura-Oohara-Kojima (BSSNOK) formulations are compared. The Z4c …
GRHydro: a new open-source general-relativistic magnetohydrodynamics code for the Einstein toolkit
We present the new general-relativistic magnetohydrodynamics (GRMHD) capabilities of the
Einstein toolkit, an open-source community-driven numerical relativity and computational …
Einstein toolkit, an open-source community-driven numerical relativity and computational …