3 papers
hep-th2024
Differential Equations for Carrollian Amplitudes
Romain Ruzziconi, Stephan Stieberger, Tomasz R. Taylor +1
Differential equations are powerful tools in the study of correlation functions in conformal field theories (CFTs). Carrollian amplitudes behave as correlation functions of Carroll…
hep-th2024
Carrollian Amplitudes from Strings
Stephan Stieberger, Tomasz R. Taylor, Bin Zhu
Carrollian holography is supposed to describe gravity in four-dimensional asymptotically flat space-time by the three-dimensional Carrollian CFT living at null infinity. We transfo…
hep-th2023
Yang-Mills as a Liouville Theory
Stephan Stieberger, Tomasz R. Taylor, Bin Zhu
We propose a description of the gluon scattering amplitudes as the inverse Mellin transforms of the conformal correlators of light operators in two-dimensional Liouville theory ten…