Subjects = Gravitation and Cosmology
Number of Articles: 24

Photon sphere and shadow of dynamical Kottler black hole

Volume 26, Issue 1, Spring 2026, Pages 55-60

https://doi.org/10.47176/ijpr.26.1.92192

Zahra Allahyari Jalali, Ali akbar Asgari

Accretion Disk Dynamics in the Vicinity of a Four-Dimensional Einstein-Gauss-Bonnet Black Hole

Volume 25, Issue 1, Spring 2025, Pages 15-24

https://doi.org/10.47176/ijpr.25.1.71933

Minou Khoshragbaf, Amin Rezaei Akbarieh, Mohammad Atazadeh

Spherical symmetry solutions of Einstein's equations via invariants of symmetry groups

Volume 24, Issue 4, Winter 2025, Pages 393-423

https://doi.org/10.47176/ijpr.24.4.51902

Ismael Ahmadi-Azar, Mohammad Atazadeh, Ali Eghbali

Gravitational collapse of the galactic dark matter

Volume 23, Issue 3, Autumn 2023, Pages 101-106

https://doi.org/10.47176/ijpr.23.3.11596

Elham Farhadi, Ahmad Shariati

تحت نظارت وف بومی