246 citations · 620 across the 25 of their papers we have counts for
3 papers · 1 filter
Bridging Carrollian and Celestial Holography
Laura Donnay, Adrien Fiorucci, Yannick Herfray +1
Gravity in asymptotically flat spacetime constitutes the archetypal example of a gravitational system with leaky boundary conditions. Pursuing our analysis of [1], we argue th…
Higher-Spin Self-Dual Yang-Mills and Gravity from the twistor space
Yannick Herfray, Kirill Krasnov, Evgeny Skvortsov
We lift the recently proposed theories of higher-spin self-dual Yang-Mills (SDYM) and gravity (SDGR) to the twistor space. We find that the most natural room for the twistor formul…
Carrollian Perspective on Celestial Holography
Laura Donnay, Adrien Fiorucci, Yannick Herfray +1
We show that a sourced conformal Carrollian field theory has the right kinematic properties to holographically describe gravity in asymptotically flat spacetime. The exte…