1 citations · 1 across the 1 of their papers we have counts for
4 papers
A Correspondence between Ricci-flat Kerr and Kaluza-Klein AdS Black Hole
Liang Ma, H. Lu
We establish an explicit correspondence of Einstein gravity on the squashed spheres that are the bundles over to the Kaluza-Klein AdS gravity on the tori. Th…
Vacua and Exact Solutions in Lower- Limits of EGB
Liang Ma, H. Lu
We consider the action principles that are the lower dimensional limits of the Einstein-Gauss-Bonnet gravity {\it via} the Kaluza-Klein route. We study the vacua and obtain some ex…
Universal bounds on the size of a black hole
Run-Qiu Yang, H. Lu
For static black holes in Einstein gravity, if matter fields satisfy a few general conditions, we conjecture that three characteristic parameters about the spatial size of black ho…
Bounds on Photon Spheres and Shadows of Charged Black Holes in Einstein-Gauss-Bonnet-Maxwell Gravity
Liang Ma, H. Lu
We consider spherically symmetric and static charged black holes in Einstein-Gauss-Bonnet-Maxwell gravities in general dimensions and study their photon spheres and black…