279 citations · 1.8k across the 11 of their papers we have counts for
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hep-th2023
Two-loop SYM Amplitudes via SUSY Decomposition and Massive Spinor-Helicity
Henrik Johansson, Gregor Kälin, Gustav Mogull +1
We obtain a color-kinematics-dual representation of the two-loop four-vector amplitude a general renormalizable massless SYM theory, including internal matter as ch…
hep-th2023
Bootstrapping the relativistic two-body problem
Christoph Dlapa, Gregor Kälin, Zhengwen Liu +1
We describe the formalism to compute gravitational-wave observables for compact binaries via the effective field theory framework in combination with modern tools from collider phy…