174 citations · 391 across the 4 of their papers we have counts for
11 papers
Evolving black hole-neutron star binaries in general relativity using pseudospectral and finite difference methods
Matthew D. Duez, Francois Foucart, Lawrence E. Kidder +3
We present a code for solving the coupled Einstein-hydrodynamics equations to evolve relativistic, self-gravitating fluids. The Einstein field equations are solved in generalized h…
Collapse of magnetized hypermassive neutron stars in general relativity: Disk evolution and outflows
Branson C. Stephens, Yuk Tung Liu, Stuart L. Shapiro
We study the evolution in axisymmetry of accretion disks formed self-consistently through collapse of magnetized hypermassive neutron stars to black holes. Such stars can arise fol…
Collapse and black hole formation in magnetized, differentially rotating neutron stars
Branson C. Stephens, Matthew D. Duez, Yuk Tung Liu +2
The capacity to model magnetohydrodynamical (MHD) flows in dynamical, strongly curved spacetimes significantly extends the reach of numerical relativity in addressing many problems…
Evolution of magnetized, differentially rotating neutron stars: Simulations in full general relativity
Matthew D. Duez, Yuk Tung Liu, Stuart L. Shapiro +2
We study the effects of magnetic fields on the evolution of differentially rotating neutron stars, which can form in stellar core collapse or binary neutron star coalescence. Magne…
Magnetized hypermassive neutron star collapse: a central engine for short gamma-ray bursts
Masaru Shibata, Matthew D. Duez, Yuk Tung Liu +2
A hypermassive neutron star (HMNS) is a possible transient formed after the merger of a neutron star binary. In the latest magnetohydrodynamic simulations in full general relativit…
Collapse of magnetized hypermassive neutron stars in general relativity
Matthew D. Duez, Yuk Tung Liu, Stuart L. Shapiro +2
Hypermassive neutron stars (HMNSs) -- equilibrium configurations supported against collapse by rapid differential rotation -- are possible transient remnants of binary neutron star…