International Journal of Gravitation and Theoretical Physics
Editor-in-Chief: Prof. Roman Konoplya, Silesian University in Opava, Czech Republic.
The International Journal of Gravitation and Theoretical Physics is dedicated to fostering groundbreaking research and innovation across the diverse fields of gravitational physics and theoretical physics. The journal seeks to provide a global forum for scientists and scholars to publish motivated, high-impact studies that deepen our understanding of gravitation and its connections to broader theoretical frameworks. More
- Open AccessArticle
Observational Signatures of Misaligned Double-Ring and Double-Torus Configurations around a Schwarzschild Black Hole
Dmitriy Ovchinnikov, Jan Schee, Zdeněk Stuchlík
2026, 2(2): 7. doi: 10.53941/ijgtp.2026.200007
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Rotating Universes from the Gödel Solution to Modern Modified Gravity
Alexey Dubinsky
2026, 2(2): 6. doi: 10.53941/ijgtp.2026.200006
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Orbital, Shadow and Thin-Disk Signatures of a Regular Black Hole with Gravitational Self-Energy
Erdinç Ulaş Saka
2026, 2(2): 5. doi: 10.53941/ijgtp.2026.200005
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Thermodynamic, Optical, and Orbital Signatures of Regular Asymptotically Flat Black Holes in Quasi-Topological Gravity
Zainab Malik
2026, 2(2): 4. doi: 10.53941/ijgtp.2026.200004
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Eikonal Ringing, Shadows, Lensing, Grey-Body Factors, and Binding Energy of Asymptotically Flat Regular Black Holes in Phantom Dirac-Born-Infeld Gravity
Mardon Abdullaev, Gumisbek Allambergenov, Diyorbek Rashidov, Pakhlavon Jamolov, Javlon Rayimbaev
2026, 2(2): 3. doi: 10.53941/ijgtp.2026.200003
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Hawking Temperatures and Radiation Estimates for Dilaton–de Sitter Black Holes
Can Ertugay
2026, 2(2): 2. doi: 10.53941/ijgtp.2026.200002
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Scattering of Electromagnetic Field in Quasi-Topological Gravity
Juan Pablo Arbelaez
2026, 2(2): 1. doi: 10.53941/ijgtp.2026.200001
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Hernquist Distribution of Matter as a Source of Black-Hole Geometry
Erdinç Ulaş Saka
2026, 2(1): 7. doi: 10.53941/ijgtp.2026.100007
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Scattering of a Scalar Field in the Four-Dimensional Quasi-Topological Gravity
Alexey Dubinsky
2026, 2(1): 6. doi: 10.53941/ijgtp.2026.100006
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An Efficient Higher-Order WKB Code for Quasinormal Modes and Greybody Factors
Roman A. Konoplya, Jerzy Matyjasek, Alexander Zhidenko
2026, 2(1): 5. doi: 10.53941/ijgtp.2026.100005
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