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hep-th2024
Gravity From a Color Symmetry II: Celestial Color Kinematics for Mass and Spin
Alfredo Guevara
A realization of gravitational amplitudes based in the large limit of a certain 2d Kac-Moody theory has been recently proposed. We relate this proposal to Color Kinemat…
hep-th2024
An Exact Black Hole Scattering Amplitude
Alfredo Guevara, Uri Kol, Huy Tran
General Relativity famously predicts precession of orbital motions in the Schwarzschild metric. In this paper we show that by adding a NUT charge the precession vanishes t…