Spherical orbits around a Kerr black hole
When a particle orbits around a rotating Kerr black hole, it can trace out a complicated, non-planar trajectory. A special class of these orbits... read more
New asymptotically flat gravitational instantons
Gravitational instantons are solutions to the Einstein equations with Euclidean signature that are completely regular. They have applications... read more
A new form of the C-metric
The C-metric is a solution to the Einstein equations, discovered in 1918, that describes a black hole undergoing a uniform acceleration. The traditional form of this solution... read more
- E. Teo (2026),
New asymptotically flat gravitational instanton,
Physical Review D [paper]
- T. Ng and E. Teo (2025),
Parametric solutions to the Kerr separatrix,
Classical and Quantum Gravity [paper]
- E. Teo and T. Wan (2024),
Multicentered rotating black holes in Kaluza–Klein theory,
Physical Review D [paper]
- Jan 2025: Placed on the Honour Roll
- Jan 2024: Received the Faculty Teaching Excellence Award
- Jan 2023: Received the Faculty Teaching Excellence Award
- Jan 2022: Received the Faculty Teaching Excellence Award
- Jan 2022: My work on spherical orbits was selected as a Breakthrough of the Year 2021
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