The demand to obtain answers to highly complex problems within strong-field gravity has been met with significant progress in the numerical solution of Einstein’s equations – along with some spectacular results – in various setups. We review techniques for solving Einstein’s equations in generic spacetimes, focusing on fully nonlinear evolutions but also on how to benchmark those results with perturbative approaches. The results address problems in high-energy physics, holography, mathematical physics, fundamental physics, astrophysics and cosmology.
Keywords: Numerical methods, Black holes, Gravitation, Alternative theories of gravity, Extensions of the standard model, Extra dimensions, Trans-Planckian scattering
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Since a Living Reviews in Relativity article may evolve over time, please cite the access <date>, which uniquely identifies the version of the article you are referring to:
Vítor Cardoso and Leonardo Gualtieri and Carlos A. R. Herdeiro and Ulrich Sperhake,
"Exploring New Physics Frontiers Through Numerical Relativity",
Living Rev. Relativity 18, (2015), 1. URL (cited on <date>):
http://www.livingreviews.org/lrr-2015-1
ORIGINAL | http://www.livingreviews.org/lrr-2015-1 |
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Title | Exploring New Physics Frontiers Through Numerical Relativity |
Author | Vítor Cardoso / Leonardo Gualtieri / Carlos A. R. Herdeiro / Ulrich Sperhake |
Date | accepted 29 August 2014, published 21 September 2015 |