753 citations
- Pontificia Universidad Católica de ValparaísoCL56 papers
- Mapúa UniversityPH48 papers
- Khazar UniversityAZ26 papers
- State University of TetovaMK25 papers
- University of EducationPK24 papers
- Erzurum Technical UniversityTR22 papers
- Damghan UniversityIR17 papers
- University of SalernoIT15 papers
- Final International UniversityCY13 papers
- Ss. Cyril and Methodius University in SkopjeMK13 papers
- Istituto Nazionale di Fisica NucleareIT12 papers
- Al-Hussein Bin Talal UniversityJO11 papers
32 papers · 1 filter
PDM Klein-Gordon oscillators in cosmic string spacetime in magnetic and Aharonov-Bohm flux fields within the Kaluza-Klein theory
Omar Mustafa
In the cosmic string spacetime and within Kaluza-Klein theory (KKT) backgrounds (indulging magnetic and Aharonov-Bohm flux fields), we introduce and study position-dependent mass (…
Deriving Weak Deflection Angle by Black Holes or Wormholes using Gauss-Bonnet Theorem
Yashmitha Kumaran, Ali Övgün
In this review, various researches on finding the bending angle of light deflected by a massive gravitating object which regard the Gauss-Bonnet theorem as the premise have been re…
Greybody Radiation of scalar and Dirac perturbations of NUT Black Holes
Ahmad Al-Badawi, Sara Kanzi, İzzet Sakallı
We consider the spinorial wave equations, namely the Dirac and the Klein-Gordon equations, and greybody radiation in the NUT black hole spacetime. To this end, we first study the D…
Confined Klein-Gordon oscillators in Minkowski spacetime and a pseudo-Minkowski spacetime with a space-like dislocation: PDM KG-oscillators, isospectrality and invariance
Omar Mustafa
We revisit the a confined (in a Cornell-type Lorentz scalar potential) KG-oscillator in Minkowski spacetime with space-like dislocation background. We show that the effect of space…
Confined Klein-Gordon oscillator from a (2+1)-dimensional Gürses to a Gürses or a pseudo-Gürses space-time backgrounds: Invariance and isospectrality
Omar Mustafa
We study the Klein-Gordon (KG) oscillator with a Cornell-type scalar confinement in (2+1)-dimensional Gürses space-time backgrounds and report their exact solutions. The effect of…
Black Hole Shadow in Symmergent Gravity
İrfan Çimdiker, Durmuş Demir, Ali Övgün
Symmergent gravity is the gravity theory which emerges in a way restoring gauge symmetries broken explicitly by the ultraviolet cutoff in effective field theories. To test…