3 papers
hep-th2025
Physical implications of four dimensional braided noncommutative gravity
Milorad BežaniÄ, Marija DimitrijeviÄ ÄiriÄ, Biljana NikoliÄ +1
The formulation of gravity theories on noncommutative (NC) spacetimes has been an active area of research for some time. Various models and methods have been proposed in the litera…
hep-th2025
Page Curve for an Evaporating Schwarzschild Black Hole in Dimensionally-Reduced Model of Dilaton Gravity
Stefan ÄorÄeviÄ, Voja RadovanoviÄ
We study entanglement entropy of quantum fields in a (1+1)-dimensional model of dilaton gravity derived from the four-dimensional Einstein-Hilbert action by dimensional reduction.…
hep-th2025
Collapse Scenario and Final State of Evaporation for Schwarzschild Black Hole in Dimensionally-Reduced Model of Dilaton Gravity
Voja RadovanoviÄ, Stefan ÄorÄeviÄ
We study a model of (1+1)-dimensional dilaton gravity derived from the four-dimensional Einstein-Hilbert action by dimensional reduction in a semiclassical approximation including…