Frequency-domain approach to self-force in hyperbolic scattering

Published in Physical Review D, 2023

Recommended citation: C. Whittall and L. Barack, "Frequency-domain approach to self-force in hyperbolic scattering", Phys. Rev. D 108, 064017 (2023), arXiv:2305.09724 [link]

Link to Physical Review D entry

Link to arxiv entry

In this paper we develop a frequency-domain code to calculate the scalar-field self-force along hyperbolic orbits in the Schwarzschild spacetime. Chosen as an Editors' Selection in Physical Review D and recipient of the 2023 STAG Research Center prize for best student publication in gravitational physics.