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papers

Publications (109)

gr-qc2010

Mergers of Magnetized Neutron Stars with Spinning Black Holes: Disruption, Accretion and Fallback

Sarvnipun Chawla, Matthew Anderson, Michael Besselman +4

gr-qc2019

Challenges to global solutions in Horndeski's theory

Laura Bernard, Luis Lehner, Raimon Luna

The paper investigates conditions for obtaining global solutions in Horndeski gravity by using the Einstein frame and known results on wave equations, and demonstrates challenges t…

Publications (109)

Mergers of Magnetized Neutron Stars with Spinning Black Holes: Disruption, Accretion and Fallback

Challenges to global solutions in Horndeski's theory

Numerical Relativity: Status and Prospects

Multi-Messenger Astrophysics: Harnessing the Data Revolution

Recent analytical and numerical techniques applied to the Einstein equations

Probing Strong Field Gravity Through Numerical Simulations

A dissipative algorithm for wave-like equations in the characteristic formulation

Beyond ideal MHD: towards a more realistic modeling of relativistic astrophysical plasmas

The discrete energy method in numerical relativity: Towards long-term stability

Exact Solutions for the Intrinsic Geometry of Black Hole Coalescence

Interaction of misaligned magnetospheres in the coalescence of binary neutron stars

Towards the nonlinear regime in extensions to GR: assessing possible options

Grazing Collisions of Black Holes via the Excision of Singularities

Multi-block simulations in general relativity: high order discretizations, numerical stability, and applications

Vacuum Electromagnetic Counterparts of Binary Black-Hole Mergers

Magnetosphere of a Kerr black hole immersed in magnetized plasma and its perturbative mode structure

Geometrically motivated hyperbolic coordinate conditions for numerical relativity: Analysis, issues and implementations

Post-merger electromagnetic emissions from disks perturbed by binary black holes

Quasinormal Modes Beyond Kerr

Constraint preserving boundary conditions for the Ideal Newtonian MHD equations

Gravitational Wave Signatures of Highly Compact Boson Star Binaries

A Post-Newtonian approach to black hole-fluid systems

Evolutions of Magnetized and Rotating Neutron Stars

Unequal mass binary neutron star mergers and multimessenger signals

Dual Jets from Binary Black Holes

Islands of stability and recurrence times in AdS

Conserved quantities and dual turbulent cascades in Anti-de Sitter spacetime

Reply to "Comment on two-mode stability islands around AdS"

Robustness of the Blandford-Znajek mechanism

Cyberinfrastructure Requirements to Enhance Multi-messenger Astrophysics

Gravitational Waves from a Fissioning White Hole

Towards an understanding of the force-free magnetosphere of rapidly spinning black holes

Can we distinguish low mass black holes in neutron star binaries?

Magnetized Neutron Star Mergers and Gravitational Wave Signals

Universality of non-equilibrium dynamics of CFTs from holography

Learning about compact binary merger: the interplay between numerical relativity and gravitational-wave astronomy

Electromagnetic outflows in a class of scalar-tensor theories: binary neutron star coalescence

The complete spectrum of the area from recoupling theory in loop quantum gravity

Scaling Relations in Two-Dimensional Relativistic Hydrodynamic Turbulence

On computations of angular momentum and its flux in numerical relativity

Holographic Thermalization, stability of AdS, and the Fermi-Pasta-Ulam-Tsingou paradox

Unstable horizons and singularity development in holography

Black hole spectroscopy with coherent mode stacking

Small black holes in $AdS_5\times S^5$

Dynamical scalarization of neutron stars in scalar-tensor gravity theories

Black hole merger estimates in Einstein-Maxwell and Einstein-Maxwell-dilaton gravity

The Transient Gravitational-Wave Sky

Perturbed disks get shocked. Binary black hole merger effects on accretion disks

AMR, stability and higher accuracy

Simulating binary neutron stars: dynamics and gravitational waves

Coupled Oscillator Model for Nonlinear Gravitational Perturbations

End Point of the Ultraspinning Instability and Violation of Cosmic Censorship

Determining the outcome of cosmic bubble collisions in full General Relativity

Estimating total momentum at finite distances

Critical bubbles and implications for critical black strings

The $m=1$ instability \& gravitational wave signal in binary neutron star mergers

A numerical relativistic model of a massive particle in orbit near a Schwarzschild black hole

Neutron star mergers as a probe of modifications of general relativity with finite-range scalar forces

Scalar field confinement as a model for accreting systems

Notes on causal differencing in ADM/CADM formulations: a 1D comparison

Projected Constraints on Scalarization with Gravitational Waves from Neutron Star Binaries

High-powered Gravitational News

Arbitrary black-string deformations in the black string-black hole transitions

Scalar Collapse in AdS

Thermal quenches in N=2* plasmas

Gravitational and electromagnetic outputs from binary neutron star mergers

Adaptive Mesh Refinement for Characteristic Codes

Understanding possible electromagnetic counterparts to loud gravitational wave events: Binary black hole effects on electromagnetic fields

Intense Electromagnetic Outbursts from Collapsing Hypermassive Neutron Stars

A hyperbolic theory of relativistic conformal dissipative fluids

Binary black holes' effects on electromagnetic fields

Neutron-star mergers in scalar-tensor theories of gravity

Black Strings, Low Viscosity Fluids, and Violation of Cosmic Censorship

Magnetospheres of Black Hole Systems in Force-Free Plasma

Numerical Measurements of Scaling Relations in Two-Dimensional Conformal Fluid Turbulence

Boosting jet power in black hole spacetimes

Final State of Gregory-Laflamme Instability

NR/HEP: roadmap for the future

Turbulent Black Holes