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Towards Gravity From a Color Symmetry

By Alfredo Guevara
Using tools from color-kinematics duality we propose a holographic construction of gravitational amplitudes, based on a 2d Kac-Moody theory on the celestial sphere. In the NN\to \infty limit the gauge group corresponds to w1+w_{1+\infty}, due to the U(N)U(N) generators enjoying a simple quantum group structure, which is in turn inherited... Show more
September 1, 2022
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Towards Gravity From a Color Symmetry
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