668 citations · 3.4k across the 62 of their papers we have counts for
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gr-qc2021★ 14 cited
Electromagnetic Scoot
Samuel E. Gralla, Kunal Lobo
Recent work on scattering of massive bodies in general relativity has revealed that the mechanical center of mass of the system (or, more precisely, its relativistic mass moment) u…
gr-qc2021★ 51 cited
Self-force effects in post-Minkowskian scattering
Samuel E. Gralla, Kunal Lobo
We revisit the old problem of the self-force on a particle moving in a weak-field spacetime in the context of renewed interest in two-body gravitational scattering. We analytically…
astro-ph.HE2021
How narrow is the M87* ring? I. The choice of closure likelihood function
Will Lockhart, Samuel E. Gralla
Event Horizon Telescope (EHT) observations of the core of the galaxy M87 suggest an observational appearance dominated by a ring of approximately 40as in diameter. The thickness…