2 papers
hep-th2025
Black Hole Thermodynamics without Black Hole Solutions
Meng-Nan Yang, Guan-Yi Lu, H. Lu
We consider the string-theory inspired Einstein-Maxwell-Maxwell-dilaton theory (EMMD) and show that we can derive the complete set of thermodynamic quantities of charged black hole…
hep-th2025
Black Hole Mass/Charge Relation and Weak No-hair Theorem Conjecture
Guan-Yi Lu, Meng-Nan Yang, H. Lu
We consider Einstein gravity minimally coupled to two Maxwell fields and one (real) dilaton scalar. We study the electrically-charged spherically-symmetric and static solutions tha…