136 citations · 235 across the 3 of their papers we have counts for
6 papers · 1 filter
Close encounters of three black holes
Manuela Campanelli, Carlos O. Lousto, Yosef Zlochower
We present the first fully relativistic longterm numerical evolutions of three equal-mass black holes in a system consisting of a third black hole in a close orbit about a black-ho…
Black hole puncture initial data with realistic gravitational wave content
Bernard J Kelly, Wolfgang Tichy, Manuela Campanelli +1
We present improved post-Newtonian-inspired initial data for non-spinning black-hole binaries, suitable for numerical evolution with punctures. We revisit the work of Tichy et al.…
Comparisons of binary black hole merger waveforms
John G. Baker, Manuela Campanelli, Frans Pretorius +1
This a particularly exciting time for gravitational wave physics. Ground-based gravitational wave detectors are now operating at a sensitivity such that gravitational radiation may…
Colliding black holes from a null point of view: the close limit
Sascha Husa, Manuela Campanelli, Roberto Gomez +2
We present a characteristic algorithm for computing the perturbations of a Schwarzschild spacetime by means of solving the Teukolsky equations. Our methods and results are expected…
Black hole collisions: how far can perturbation theory go?
Manuela Campanelli
The computation of gravitational radiation generated by the coalescence of inspiralling binary black holes is nowdays one of the main goals of numerical relativity. Perturbation th…
Comment on ``Perturbative Method to solve fourth-order Gravity Field Equations"
Manuela Campanelli
We reconsider the cosmic string perturbative solution to the classical fourth-order gravity field equations, obtained in Ref.\cite{CLA94}, and we obtain that static, cylindricaly s…