@article{0883fc87a14c477a80478099e64063a1,
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",
volume = "80",
pages = "1812--1815",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "9",
}