102 citations · 342 across the 8 of their papers we have counts for
8 papers
Common envelope light-curves - I. grid-code module calibration
Pablo Galaviz, Orsola De Marco, Jean-Claude Passy +2
The common envelope binary interaction occurs when a star transfers mass onto a companion that cannot fully accrete it. The interaction can lead to a merger of the two objects or t…
Pseudo Spectral Transform for Schrödinger--Poisson Equations
Jesús Fuentes, Pablo Galaviz, Tonatiuh Matos
Here we present exact, stationary, parametric solutions to the Schrödinger--Poisson system. We confront two images: on one hand, we draw on the homotopy analysis method which leads…
Binary Black Hole merger in f(R) theory
Zhoujian Cao, Pablo Galaviz, Li-Fang Li
In the near future, gravitational wave detection is set to become an important observational tool for astrophysics. It will provide us with an excellent means to distinguish differ…
Hydrodynamic Simulations of the Interaction between Giant Stars and Planets
Jan E. Staff, Orsola De Marco, Peter Wood +2
We present the results of hydrodynamic simulations of the interaction between a 10 Jupiter mass planet and a red or asymptotic giant branch stars, both with a zero-age main sequenc…
Hydrodynamic Simulations of the Interaction between an AGB Star and a Main Sequence Companion in Eccentric Orbits
Jan E. Staff, Orsola De Marco, Daniel Macdonald +4
The Rotten Egg Nebula has at its core a binary composed of a Mira star and an A-type companion at a separation >10 au. It has been hypothesized to have formed by strong binary inte…
Stability and chaos of hierarchical three black hole configurations
Pablo Galaviz
We study the stability and chaos of three compact objects using post-Newtonian (PN) equations of motion derived from the Arnowitt-Deser-Misner-Hamiltonian formulation. We include t…
Characterization of the gravitational wave emission of three black holes
Pablo Galaviz, Bernd Bruegmann
We study the gravitational wave emission of three compact objects using post-Newtonian (PN) equations of motion derived from the Arnowitt-Deser-Misner Hamiltonian formulation, wher…
Numerical evolution of multiple black holes with accurate initial data
Pablo Galaviz, Bernd Bruegmann, Zhoujian Cao
We present numerical evolutions of three equal-mass black holes using the moving puncture approach. We calculate puncture initial data for three black holes solving the constraint…