3.6k citations · 7.3k across the 78 of their papers we have counts for
78 papers
Dynamical tides during the inspiral of rapidly spinning neutron stars: Solutions beyond mode resonance
Hang Yu, Phil Arras, Nevin N. Weinberg
We investigate the dynamical tide in a gravitational wave (GW)-driven coalescing binary involving a neutron star (NS). The NS is assumed to spin rapidly, with its spin axis anti-al…
Astrophysical Parameter Inference on Accreting White Dwarf Binaries using Gravitational Waves
Sophia Yi, Shu Yan Lau, Kent Yagi +1
Accreting binary white dwarf systems are among the sources expected to emanate gravitational waves that the Laser Interferometer Space Antenna (LISA) will detect. We investigate ho…
Large Dynamical Tide Amplitudes from Small Kicks at Pericenter
Phil Arras, Hang Yu, Nevin N. Weinberg
The effect of dynamical tide ``kicks" on eccentric binary orbits is considered using the orbital mapping method. It is demonstrated that when mode damping is negligible the mode am…
Orbital Decay of Hot Jupiters due to Weakly Nonlinear Tidal Dissipation
Nevin N. Weinberg, Niyousha Davachi, Reed Essick +3
We study tidal dissipation in hot Jupiter host stars due to the nonlinear damping of tidally driven -modes, extending the calculations of Essick & Weinberg (2016) to a wide vari…
Bayesian radio interferometric imaging with direction-dependent calibration
Jakob Roth, Philipp Arras, Martin Reinecke +3
Context: Radio interferometers measure frequency components of the sky brightness, modulated by the gains of the individual radio antennas. Due to atmospheric turbulence and variat…
The ngEHT Analysis Challenges
Freek Roelofs, Lindy Blackburn, Greg Lindahl +15
The next-generation Event Horizon Telescope (ngEHT) will be a significant enhancement of the Event Horizon Telescope (EHT) array, with new antennas and instrumental upgra…