4 papers
How does nonmetricity shape quantum emission from rotating bumblebee black holes?
A. A. Araújo Filho
We investigate how nonmetricity affects particle creation and evaporation in rotating bumblebee black holes by comparing metric and metric-affine solutions. We normalize the statio…
Particle motion and thermal effects around a Kalb-Ramond black hole
A. A. Araújo Filho
This work is devoted to examining particle dynamics and thermodynamic behavior of a black hole in the framework of Kalb-Ramond gravity, framing the investigation through the lens o…
Particle production induced by a Lorentzian non-commutative spacetime
A. A. Araújo Filho
In this paper, we examine particle production, evaporation, and greybody factors for a Lorentzian non-commutative black hole. We begin by analyzing particle creation for bosons, co…
Modified particle dynamics and thermodynamics in a traversable wormhole in bumblebee gravity
A. A. Araújo Filho, J. A. A. S. Reis, Ali Ãvgün
In this work, we analyze various phenomena influenced by the gravitational field in a bumblebee gravity solution, with a particular emphasis on a traversable wormhole for massless…