2 papers
gr-qc2026
On Coordinate Singularities Induced by Trapping Horizons
Jinbo Yang, Hongwei Tan, Hyat Huang +1
The trapping (or apparent) horizon serves as a key tool for tracing the complete evolution of black holes. We investigate a class of coordinate singularities induced by such trappi…
gr-qc2025
Thermodynamics of EMD-AdS black hole with deformed horizon
Yusheng Z. He, Jia-Hui Huang, Jinbo Yang
We show that the horizon shapes of static Einstein-Maxwell-dilaton (EMD) black holes can be deformed through an approach analogous to those observed in novel topological black hole…