A Denner, S Dittmaier - Physics Reports, 2020 - Elsevier
Current particle phenomenology is characterized by the spectacular agreement of the predictions of the Standard Model of particle physics (SM) with all results from collider …
We complete the calculation of conservative two-body scattering dynamics at fourth post- Minkowskian order, ie, O (G 4) and all orders in velocity, including radiative contributions …
Using scattering amplitudes, we obtain the potential contributions to conservative binary dynamics in general relativity at fourth post-Minkowskian order O (G 4). As in previous lower …
A bstract We propose a method to compute the scattering angle for classical black hole scattering directly from two massive particle irreducible diagrams in a heavy-mass effective …
A Brandhuber, GR Brown, G Chen… - Journal of High Energy …, 2023 - Springer
A bstract Using a heavy-mass effective field theory (HEFT), we study gravitational-wave emission in the scattering of two spinless black holes or neutron stars of arbitrary masses at …
E Herrmann, J Parra-Martinez, MS Ruf… - Journal of High Energy …, 2021 - Springer
A bstract We compute classical gravitational observables for the scattering of two spinless black holes in general relativity and\(\mathcal {N}\)= 8 supergravity in the formalism of …
We describe a systematic framework for computing the conservative potential of a compact binary system using modern tools from scattering amplitudes and effective field theory. Our …
Using the recently established formalism of a worldline quantum field theory description of the classical scattering of two spinless black holes, we compute the far-field time-domain …
We present the amplitude for classical scattering of gravitationally interacting massive scalars at third post-Minkowskian order. Our approach harnesses powerful tools from the …