32 citations · 70 across the 6 of their papers we have counts for
6 papers
Weyl-transverse gravity with boundaries
Gloria Odak, Salvatore Ribisi
We develop the covariant phase space formulation of Weyl-transverse gravity (WTG) in the presence of general timelike and spacelike boundaries. WTG is classically equivalent to Gen…
On a lower-dimensional Killing vector origin of irreducible Killing tensors
Finnian Gray, Gloria Odak, Pavel Krtouš +1
Considering a spacetime foliated by co-dimension-2 hypersurfaces, we find the conditions under which lower-dimensional symmetries of a base space can be lifted up to irreducible Ki…
General gravitational charges on null hypersurfaces
Gloria Odak, Antoine Rignon-Bret, Simone Speziale
We perform a detailed study of the covariance properties of the symplectic potential of general relativity on a null hypersurface, and of the different polarizations that can be us…
Wald-Zoupas prescription with (soft) anomalies
Gloria Odak, Antoine Rignon-Bret, Simone Speziale
We show that the Wald-Zoupas prescription for gravitational charges is valid in the presence of anomalies and field-dependent diffeomorphism, but only if these are related to one a…
Brown-York charges with mixed boundary conditions
Gloria Odak, Simone Speziale
We compute the Hamiltonian surface charges of gravity for a family of conservative boundary conditions, that include Dirichlet, Neumann, and York's mixed boundary conditions define…
Conformally Coupled Scalar in Rotating Black Hole Spacetimes
Finnian Gray, Ian Holst, David Kubiznak +3
We demonstrate separability of conformally coupled scalar field equation in general (off-shell) Kerr-NUT-AdS spacetimes in all dimensions. The separability is intrinsically charact…