black string 1double copy 1extra dimensions 1gauge-gravity correspondence 1kerr-schild 1randall-sundrum 1
From the 1 of 3 linked papers with an AI index.
3 papers
hep-th2026
Kerr-Schild Double Copy of the Randall-Sundrum Black String
Jesús A. RodrÃguez
The paper constructs the Kerr‑Schild classical double copy for the Randall‑Sundrum II black string, deriving the associated gauge (single copy) and scalar (zeroth copy) fields and…
hep-th2026
Kosmann derivative and momentum maps from a duality covariant framework
Romina Ballesteros, Eric Lescano, Jesús A. RodrÃguez
A covariant implementation of diffeomorphisms in the presence of local symmetries is a nontrivial aspect of gravitational theories. In Double Field Theory, this is achieved through…
hep-th2025
Higher-Derivative Corrections via the Double Copy Procedure
Eric Lescano, Jesús A. RodrÃguez
Recent advances in the off-shell formulation of the Double Copy (DC) procedure have revealed a profound connection between gauge theories and T-duality invariant frameworks. The ma…