2 papers
hep-th2021
Scattering and the Celestial Torus
Alexander Atanasov, Adam Ball, Walker Melton +2
Analytic continuation from Minkowski space to split signature spacetime has proven to be a powerful tool for the study of scattering amplitudes. Here we show that, under th…
hep-th2018
Bootstrapping the Minimal 3D SCFT
Alexander Atanasov, Aaron Hillman, David Poland
We study the conformal bootstrap constraints for 3D conformal field theories with a or parity symmetry, assuming a single relevant scalar operator that is invari…