6 papers
Braneworld tidal charge through the classical double copy
Juan C. La Cruz, Jesús A. Rodríguez
We investigate the classical double copy of the rotating black-hole geometry induced on the brane in the Randall-Sundrum II scenario. The influence of the five-dimensional bulk is…
Kerr-Schild Double Copy of the Randall-Sundrum Black String
Jesús A. Rodríguez
We construct the Kerr-Schild classical double copy of the black string in the Randall-Sundrum II model, deriving the single and zeroth copies, and verifying the associated field eq…
Kosmann derivative and momentum maps from a duality covariant framework
Romina Ballesteros, Eric Lescano, Jesús A. Rodríguez
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…
Higher-Derivative Corrections via the Double Copy Procedure
Eric Lescano, Jesús A. Rodríguez
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…
Constructing Conformal Double Field Theory through a Double Copy Map
Eric Lescano, Jesús A. Rodríguez
We follow the classical Double Copy (DC) procedure that links Yang-Mills and Double Field Theory (DFT), and we apply it on a four-derivative gauge theory which is known to be relat…
Aspects of Conformal Gravity and Double Field Theory from a Double Copy Map
Eric Lescano, Gabriel Menezes, Jesús A. Rodríguez
Double Field Theory (DFT) can be constructed as the double copy of a Yang-Mills theory. In this work we extend this statement by including higher-derivative terms. Starting from a…