5 papers
Schwarzschild-like Black Holes Submerged in an Exponential Density Dark Matter Profile
Kuantay Boshkayev, Yassine Sekhmani, Soroush Zare +3
We study a class of Schwarzschild black holes embedded in an exponential-spheroidal dark matter halo, modelled by a phenomenological density profile . By sol…
A winding number analysis of Schwarzschild black hole stability in light of Planck-scale modified kinematics
Mohsen Khodadi, Nosratolla Jafari, Shahin Mamedov
Determining whether Planck-scale effects can stabilize black holes addresses fundamental questions about black hole evaporation and quantum gravity consistency. Here, we analyze th…
Rotating Black Holes Surrounded by Massive Vector Fields in Kaluza Klein Gravity
Farokhnaz Hosseinifar, Shahin Mamedov, Kuantay Boshkayev +3
In this paper, we introduce a rotating Kaluza-Klein black hole characterized by a massive vector field and a scalar field. We begin by identifying the horizons and mapping the allo…
Solution of the boundary problem for the axial-vector field in the hard-wall AdS/QCD model
Nihan Aliyev, Shahin Mamedov
We solve an equation of motion for the axial-vector field under boundary conditions of the bulk-to-boundary propagator in the framework of the hard-wall model of AdS/QCD. The equat…
Electromagnetic transition form factors of nucleons from the hard-wall AdS/QCD model
Shahin Mamedov, Shahnaz Taghiyeva
The electromagnetic transition form factors for the transition between the ground and excited states of nucleons are studied in the framework of the hard-wall model of AdS/QCD. The…