4 papers
Entropy of black holes, charged probes and noncommutative generalization
Axel Hrelja, Tajron JuriÄ, Filip Požar
The brick wall model is a semi-classical approach to understanding the microscopic origin of black hole entropy. We outline the formalism for the brick wall model in arbitrary numb…
Noncommutative quasinormal modes of Schwarzschild black hole
Nikola Herceg, Tajron JuriÄ, A. Naveena Kumara +2
We study gravitational perturbations of the Schwarzschild metric in the context of noncommutative gravity. and noncommutativity are introduced through a Moyal twist of…
Noncommutative Reissner-Nordström black hole from noncommutative charged scalar field
Marija DimitrijeviÄ ÄiriÄ, Tajron JuriÄ, Nikola Konjik +2
Within the framework of noncommutative (NC) deformation of gauge field theory by the angular twist, we first rederive the NC scalar and gauge field model from our previous papers a…
Near-horizon aspects of black holes in quantum spacetime
Nikola Herceg, Tajron JuriÄ, A. Naveena Kumara +2
We give a short introduction to the formalism of noncommutative (twisted) differential geometry that is used to derive the equations of motion for the gravitational perturbation of…