538 citations · 683 across the 10 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
hep-th2023
Gravitational Self Force from Scattering Amplitudes in Curved Space
Dimitrios Kosmopoulos, Mikhail P. Solon
We employ scattering amplitudes in curved space to model the dynamics of a light probe particle with mass orbiting in the background spacetime induced by a heavy gravitational…
hep-th2023
Comparison of post-Minkowskian and self-force expansions: Scattering in a scalar charge toy model
Leor Barack, Zvi Bern, Enrico Herrmann +8
We compare numerical self-force results and analytical fourth-order post-Minkowskian (PM) calculations for hyperbolic-type scattering of a point-like particle carrying a scalar cha…