4 papers
Accelerating black diholes and static black di-rings
Edward Teo
We show how a recently discovered black ring solution with a rotating 2-sphere can be turned into two new solutions of Einstein-Maxwell-dilaton theory. The first is a four-dimensio…
Black diholes in five dimensions
Edward Teo
Using a generalized Weyl formalism, we show how stationary, axisymmetric solutions of the four-dimensional vacuum Einstein equation can be turned into static, axisymmetric solution…
Multi-black hole solutions in five dimensions
H. S. Tan, Edward Teo
Using a recently developed generalized Weyl formalism, we construct an asymptotically flat, static vacuum Einstein solution that describes a superposition of multiple five-dimensio…
A new form of the C-metric
Kenneth Hong, Edward Teo
The usual form of the C-metric has the structure function G(ξ)=1-ξ^2-2mAξ^3, whose cubic nature can make calculations cumbersome, especially when explicit expressions for its roots…