132 citations · 188 across the 2 of their papers we have counts for
3 papers
hep-th2026★ 56 cited
Celestial chiral algebras, colour-kinematics duality and integrability
Ricardo Monteiro
We study celestial chiral algebras appearing in celestial holography, using the light-cone gauge formulation of self-dual Yang-Mills theory and self-dual gravity, and explore also…
hep-th2026★ 132 cited
Type D Spacetimes and the Weyl Double Copy
Andres Luna, Ricardo Monteiro, Isobel Nicholson +1
We study the double-copy relation between classical solutions in gauge theory and gravity, focusing on four-dimensional vacuum metrics of algebraic type D, a class that includes se…
hep-th2025
The Weyl Double Copy for Gravitational Waves
Hadi Godazgar, Mahdi Godazgar, Ricardo Monteiro +2
We establish the status of the Weyl double copy relation for radiative solutions of the vacuum Einstein equations. We show that all type N vacuum solutions, which describe the radi…