The effective field theorist's approach to gravitational dynamics

RA Porto - Physics Reports, 2016 - Elsevier
We review the effective field theory (EFT) approach to gravitational dynamics. We focus on
extended objects in long-wavelength backgrounds and gravitational wave emission from …

Effective field theories of post-Newtonian gravity: a comprehensive review

M Levi - Reports on Progress in Physics, 2020 - iopscience.iop.org
This review article presents the progress made over the last decade, since the introduction
of effective field theories (EFTs) into post-Newtonian (PN) gravity. These have been put …

Radiation reaction and gravitational waves at fourth post-Minkowskian order

C Dlapa, G Kälin, Z Liu, J Neef, RA Porto - Physical review letters, 2023 - APS
We obtain the total impulse in the scattering of nonspinning binaries in general relativity at
fourth post-Minkowskian order, ie, O (G 4), including linear, nonlinear, and hereditary …

Conservative dynamics of binary systems to third post-Minkowskian order from the effective field theory approach

G Kälin, Z Liu, RA Porto - Physical review letters, 2020 - APS
We derive the conservative dynamics of nonspinning binaries to third post-Minkowskian
order, using the effective field theory (EFT) approach introduced in [G. Kälin and RA Porto, J …

Amplitudes, observables, and classical scattering

DA Kosower, B Maybee, D O'Connell - Journal of High Energy Physics, 2019 - Springer
A bstract We present a formalism for computing classically measurable quantities directly
from on-shell quantum scattering amplitudes. We discuss the ingredients needed for …

Radiated angular momentum and dissipative effects in classical scattering

AV Manohar, AK Ridgway, CH Shen - Physical Review Letters, 2022 - APS
We present a new formula for the angular momentum J μ ν carried away by gravitational
radiation in classical scattering. This formula, combined with the known expression for the …

Radiation-reaction in the Effective Field Theory approach to Post-Minkowskian dynamics

G Kälin, J Neef, RA Porto - Journal of High Energy Physics, 2023 - Springer
A bstract We extend the Post-Minkowskian (PM) effective field theory (EFT) approach to
incorporate conservative and dissipative radiation-reaction effects in a unified framework …

Bootstrapping the relativistic two-body problem

C Dlapa, G Kälin, Z Liu, RA Porto - Journal of High Energy Physics, 2023 - Springer
A bstract We describe the formalism to compute gravitational-wave observables for compact
binaries via the effective field theory framework in combination with modern tools from …

Post-Minkowskian effective field theory for conservative binary dynamics

G Kälin, RA Porto - Journal of high energy physics, 2020 - Springer
A bstract We develop an Effective Field Theory (EFT) formalism to solve for the conservative
dynamics of binary systems in gravity via Post-Minkowskian (PM) scattering data. Our …

Conservative tidal effects in compact binary systems to next-to-leading post-Minkowskian order

G Kälin, Z Liu, RA Porto - Physical Review D, 2020 - APS
Using the Effective Field Theory approach together with the boundary-to-bound map, we
compute the next-to-leading order (NLO) post-Minkowskian (PM) tidal effects in the …