79 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
11 papers · 1 filter
Thermodynamics of Einstein-Gauss-Bonnet Black Holes under the Generalized Uncertainty Principle
Sasmita Kumari Pradhan, Jamima Gee Varghese, C. Fairoos
We explore the impact of the Generalized Uncertainty Principle (GUP) on the thermodynamics of five-dimensional Einstein-Gauss-Bonnet (EGB) black holes. A modified mass-temperature…
Investigation of spin- massive charged particle subject to a homogeneous magnetic field with potentials in a topologically trivial flat class of Gödel-type space-time
Faizuddin Ahmed
In this paper, we investigate relativistic quantum dynamics of spin- massive charged particle subject to a homogeneous magnetic field in the Gödel-type space-time with potentia…
Wave Fronts in a Causality Violating Godel-Type Metric
Thomas P. Kling, Faizuddin Ahmed, Megan Lalumiere
The light-rays and wave fronts in a flat class of Godel-type metric are examined to reveal the causality violating features of the space-time. Non-causal features demonstrated by t…
The generalized Klein-Gordon oscillator in the background of cosmic string space-time with a linear potential in the Kaluza-Klein theory
Faizuddin Ahmed
In this work, we study the generalized Klein-Gordon oscillator with interactions on a curved background within the Kaluza-Klein theory. We solve the generalized Klein-Gordon oscill…
The Dirac Equation in (1+2)-dimensional Gürses space-time backgrounds
Faizuddin Ahmed
In this article, we investigate the relativistic quantum dynamics of spin- particles in (1+2)-dimensional Gürses space-time backgrounds, and analyze the effects on the…
Comment on "Ground state of a bosonic massive charged particle in the presence of external fields in a Gödel-type space-time [Eur. Phys. J. Plus (2018) 133 : 530]"
Faizuddin Ahmed
We point out incorrect equations derived in a paper published in this journal Ref. [1] (E. O. Silva, Eur. Phys. J. Plus (2018) 133 : 530) for the Klein-Gordon equation with the Aha…
Axial symmetry Type N space-time with a naked curvature singularity and Closed Time-like Curves
Faizuddin Ahmed
A family of type N exact solution of the Einstein's field equations, regular everywhere except on the symmetry axis where it possesses a naked curvature singularity, is present. Th…
Spin-zero system of DKP equation in the background of a flat class of Gödel-type space-time
Faizuddin Ahmed, Hassan Hassanabadi
In this paper, we investigate the Duffin-Kemmer-Petiau (DKP) equation for spin-zero system of charge-free particles in the background of a flat class of Gödel-type space-times, and…
Black holes/naked singularities in four-dimensional non-static space-time and the energy-momentum distributions
Faizuddin Ahmed, Farook Rahaman, Susmita Sarkar
In this article, we discuss four dimensional non-static space-times in the background of de-Sitter and anti-de Sitter spaces with the matter-energy sources a stiff fluid, anisotrop…
A Type D Non-Vacuum Spacetime with Causality Violating Curves, and its Physical Interpretation
Faizuddin Ahmed
We present a topologically trivial, non-vacuum solution of the Einstein's field equations in four-dimensions, which is regular everywhere. The metric admits circular closed timelik…
A type N radiation field solution with in a curved space-time and closed time-like curves
Faizuddin Ahmed
An anti-de Sitter background four-dimensional type N solution of the Einstein's field equations, is presented. The matter-energy content pure radiation field satisfies the null ene…