output
19922026
most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2000 · gr-qcShow all

5 papers · 2 filters

gr-qc2000

Characteristic numerical relativity applied to hydrodynamic studies of neutron stars

F. Siebel, J. A. Font, E. Mueller +1

We present tests and results of a new axisymmetric, fully general relativistic code capable of solving the coupled Einstein-matter system for a perfect fluid matter field. Our impl…

gr-qc2000★ 45 cited

Imprints of accretion on gravitational waves from black holes

Philippos Papadopoulos, Jose A. Font

Black holes are superb sources of gravitational wave signals, for example when they are born in stellar collapse. We explore the subtleties that may emerge if mass accretion events…

gr-qc2000★ 85 cited

Nonlinear r-modes in Rapidly Rotating Relativistic Stars

Nikolaos Stergioulas, Jose A. Font

The r-mode instability in rotating relativistic stars has been shown recently to have important astrophysical implications (including the emission of detectable gravitational radia…

gr-qc2000★ 72 cited

Numerical hydrodynamics in general relativity

Jose A. Font

The current status of numerical solutions for the equations of ideal general relativistic hydrodynamics is reviewed. With respect to an earlier version of the article the present u…

gr-qc2000★ 175 cited

Towards a Stable Numerical Evolution of Strongly Gravitating Systems in General Relativity: The Conformal Treatments

Miguel Alcubierre, Bernd Bruegmann, Thomas Dramlitsch +5

We study the stability of three-dimensional numerical evolutions of the Einstein equations, comparing the standard ADM formulation to variations on a family of formulations that se…