Gravitational wave extraction and outer boundary conditions by perturbative matching

The Binary Black Hole Grand Challenge Alliance

doi:10.1103/PhysRevLett.80.1812

Gravitational wave extraction and outer boundary conditions by perturbative matching

The Binary Black Hole Grand Challenge Alliance

Physics

Research output: Contribution to journal › Article › peer-review

87 Scopus citations

Abstract

We present a method for extracting gravitational radiation from a three-dimensional numerical relativity simulation and, using the extracted data, to provide outer boundary conditions. The method treats dynamical gravitational variables as nonspherical perturbations of Schwarzschild geometry. We discuss a code which implements this method and present results of tests which have been performed with a three-dimensional numerical relativity code.

Original language	English (US)
Pages (from-to)	1812-1815
Number of pages	4
Journal	Physical review letters
Volume	80
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevLett.80.1812
State	Published - Mar 2 1998

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.80.1812

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@article{0edae5e3441949ffa806909fc3f0c14e,

title = "Gravitational wave extraction and outer boundary conditions by perturbative matching",

abstract = "We present a method for extracting gravitational radiation from a three-dimensional numerical relativity simulation and, using the extracted data, to provide outer boundary conditions. The method treats dynamical gravitational variables as nonspherical perturbations of Schwarzschild geometry. We discuss a code which implements this method and present results of tests which have been performed with a three-dimensional numerical relativity code.",

author = "\{The Binary Black Hole Grand Challenge Alliance\} and Abrahams, \{A. M.\} and L. Rezzolla and Rupright, \{M. E.\} and A. Anderson and P. Anninos and Baumgarte, \{T. W.\} and Bishop, \{N. T.\} and Brandt, \{S. R.\} and Browne, \{J. C.\} and K. Camarda and Choptuik, \{M. W.\} and Cook, \{G. B.\} and Correll, \{R. R.\} and Evans, \{C. R.\} and Finn, \{L. S.\} and Fox, \{G. C.\} and R. G{\'o}mez and T. Haupt and Huq, \{M. F.\} and Kidder, \{L. E.\} and Klasky, \{S. A.\} and P. Laguna and W. Landry and L. Lehner and J. Lenaghan and Marsa, \{R. L.\} and J. Masso and Matzner, \{R. A.\} and S. Mitra and P. Papadopoulos and M. Parashar and F. Saied and Saylor, \{P. E.\} and Scheel, \{M. A.\} and E. Seidel and Shapiro, \{S. L.\} and D. Shoemaker and L. Smarr and B. Szil{\'a}gyi and Teukolsky, \{S. A.\} and P. Walker and J. Winicour and York, \{J. W.\}",

year = "1998",

month = mar,

day = "2",

doi = "10.1103/PhysRevLett.80.1812",

language = "English (US)",

volume = "80",

pages = "1812--1815",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "9",

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T1 - Gravitational wave extraction and outer boundary conditions by perturbative matching

AU - The Binary Black Hole Grand Challenge Alliance

AU - Abrahams, A. M.

AU - Rezzolla, L.

AU - Rupright, M. E.

AU - Anderson, A.

AU - Anninos, P.

AU - Baumgarte, T. W.

AU - Bishop, N. T.

AU - Brandt, S. R.

AU - Browne, J. C.

AU - Camarda, K.

AU - Choptuik, M. W.

AU - Cook, G. B.

AU - Correll, R. R.

AU - Evans, C. R.

AU - Finn, L. S.

AU - Fox, G. C.

AU - Gómez, R.

AU - Haupt, T.

AU - Huq, M. F.

AU - Kidder, L. E.

AU - Klasky, S. A.

AU - Laguna, P.

AU - Landry, W.

AU - Lehner, L.

AU - Lenaghan, J.

AU - Marsa, R. L.

AU - Masso, J.

AU - Matzner, R. A.

AU - Mitra, S.

AU - Papadopoulos, P.

AU - Parashar, M.

AU - Saied, F.

AU - Saylor, P. E.

AU - Scheel, M. A.

AU - Seidel, E.

AU - Shapiro, S. L.

AU - Shoemaker, D.

AU - Smarr, L.

AU - Szilágyi, B.

AU - Teukolsky, S. A.

AU - Walker, P.

AU - Winicour, J.

AU - York, J. W.

PY - 1998/3/2

Y1 - 1998/3/2

N2 - We present a method for extracting gravitational radiation from a three-dimensional numerical relativity simulation and, using the extracted data, to provide outer boundary conditions. The method treats dynamical gravitational variables as nonspherical perturbations of Schwarzschild geometry. We discuss a code which implements this method and present results of tests which have been performed with a three-dimensional numerical relativity code.

AB - We present a method for extracting gravitational radiation from a three-dimensional numerical relativity simulation and, using the extracted data, to provide outer boundary conditions. The method treats dynamical gravitational variables as nonspherical perturbations of Schwarzschild geometry. We discuss a code which implements this method and present results of tests which have been performed with a three-dimensional numerical relativity code.

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U2 - 10.1103/PhysRevLett.80.1812

DO - 10.1103/PhysRevLett.80.1812

M3 - Article

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VL - 80

SP - 1812

EP - 1815

JO - Physical review letters

JF - Physical review letters

IS - 9

ER -

Gravitational wave extraction and outer boundary conditions by perturbative matching

Abstract

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