2 citations
- Silesian University in OpavaCZ3 papers
- University of Bío-BíoCL3 papers
- Chouaib Doukkali UniversityMA2 papers
- University of TarapacáCL2 papers
- Bialystok University of TechnologyPL1 paper
- Durban University of TechnologyZA1 paper
- Institute of Astrophysics and Space SciencesPT1 paper
- Linköping UniversitySE1 paper
- Metropolitan University of TechnologyCL1 paper
- National Institute for Theoretical PhysicsZA1 paper
- North-West UniversityZA1 paper
- Pontificial Catholic University of Valparaiso1 paper
11 papers
On Modeling Anisotropic Quark Stars: The Role of Anisotropy in Radial Oscillation Spectra
G. Panotopoulos
We model the compact object Cen X-3, which is considered to be a good strange quark star candidate of known mass and radius, incorporating a negative anisotropic factor, and we com…
Slowly rotating condensate dark stars beyond the mean-field approximation
Grigoris Panotopoulos, Ãngel Rincón, Ángel Rincón +1
We investigate rotational properties and universal relations of slowly rotating Bose-Einstein condensate dark stars in the context of General Relativity, both at the mean-field lev…
Radial oscillations of quark stars in light of current astrophysical constraints: A comparative study
G. Panotopoulos, A. Rincon, I. Lopes
We investigate the structural and oscillatory properties of isotropic strange quark stars within General Relativity, focusing on three physically motivated equations of state: the…
Black hole physics within gravity: Quasi-normal spectra and greybody factors
Ãngel Rincón, Grigoris Panotopoulos
We investigate several astrophysical motivated properties of a four-dimensional black hole solution in the framework of gravity. The model is characterized by a single addit…
Quantum correlations and coherence in a two-qubit anisotropic under magnetic field
Ahmed Jellal, Pablo DÃaz, David Laroze
We study thermal quantum correlations and coherence in Heisenberg model with anisotropic interactions under a uniform magnetic field . Using concurrence , local quantu…
Magnetic control of electron scattering in silicene quantum dots
Mohamed El Azar, Elmustapha Feddi, Pablo DÃaz +2
The Klein tunnel effect phenomenon makes it impossible to permanently confine charge carriers in massless nanostructures. However, applying a constant magnetic field allows these e…