7 citations · 14 across the 6 of their papers we have counts for
6 papers
Resumming Spinning Black Hole Dynamics at Third Post-Minkowskian Order
N. Emil J. Bjerrum-Bohr, Gang Chen, Konstantinos Papadimos +1
We investigate the relativistic scattering of spinning black holes using modern amplitude methods within a heavy-mass effective field theory formalism at third post-Minkowskian ord…
From the Gravitational Compton Amplitude to Black Hole Perturbation Theory
N. Emil J. Bjerrum-Bohr, Gang Chen, Carl Jordan Eriksen +1
We employ a single worldline effective field theory in a Schwarzschild-Tangherlini background to compute the gravitational Compton amplitude up to third post-Minkowskian order. Aft…
The gravitational Compton amplitude from flat and curved spacetimes at second post-Minkowskian order
N. Emil J. Bjerrum-Bohr, Gang Chen, Carl Jordan Eriksen +1
We utilize various computational techniques in flat and curved backgrounds to calculate the classical gravitational Compton amplitude up to the second post-Minkowskian order. Our n…
Kerr Black Hole Dynamics from an Extended Polyakov Action
N. Emil J. Bjerrum-Bohr, Gang Chen, Chenliang Su +1
We examine a hypersurface model for the classical dynamics of spinning black holes. Under specific rigid geometric constraints, it reveals an intriguing solution resembling expecta…
Color-Kinematic Numerators for Fermion Compton Amplitudes
N. Emil J. Bjerrum-Bohr, Gang Chen, Yuchan Miao +1
We introduce a novel approach to compute Compton amplitudes involving a fermion pair inspired by Hopf algebra amplitude constructions. This approach features a recursive relation e…
Covariant Compton Amplitudes in Gravity with Classical Spin
N. Emil J. Bjerrum-Bohr, Gang Chen, Marcos Skowronek
We develop a novel amplitude bootstrap technique manifestly free of unphysical poles for classically spinning particles interacting with gravitons utilizing only the double-copy an…