Cover Image

The generalized Vaidya spacetime with polytropic equation of state

Fuente: arXiv

Saved in:

Bibliographic Details
Main Author:	Vertogradov, Vitalii
Format:	Preprint
Published:	2023
Subjects:	General Relativity and Quantum Cosmology
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Generalized Vaidya spacetime: horizons, conformal symmetries, surface gravity and diagonalization
by: Vertogradov, Vitalii, et al.
Published: (2022)

Universal Bounds on Horizons, Photon Spheres, and Shadows: The Role of Energy Conditions in Spherically Symmetric Black Holes
by: Vertogradov, Vitalii
Published: (2026)

Gravitational Collapse and Formation of Regular Black Holes: Dymnikova, Hayward, and Beyond
by: Vertogradov, Vitalii
Published: (2025)

Dynamical Black Holes: Apparent Horizon Versus Energy Conditions
by: Vertogradov, Vitalii
Published: (2024)

Regular Black Hole from gravitational collapse of dust and radiation
by: Vertogradov, Vitalii
Published: (2025)

Dynamical Photon Spheres in Charged Black Holes and Naked Singularities
by: Heydarzade, Yaghoub, et al.
Published: (2023)

Regular Black Hole Models in the Transition from Baryonic Matter to Quark Matter
by: Vertogradov, Vitalii, et al.
Published: (2025)

Interplay of Null Energy Condition Violations and Thermodynamics in Kiselev Black Hole Evaporation
by: Vertogradov, Vitalii, et al.
Published: (2025)

On Geodesic motion of particles with zero energy in Kerr and rotating dirty black holes
by: Vertogradov, Vitalii, et al.
Published: (2024)

Energy Extraction and Evolution of Regular Black Holes: The Case of Bardeen Spacetime
by: Vertogradov, Vitalii, et al.
Published: (2025)

Analyzing the Influence of Geometrical Deformation on Photon Sphere and Shadow Radius: A New Analytical Approach -- Spherically Symmetric Spacetimes
by: Vertogradov, Vitalii, et al.
Published: (2024)

Exact Regular Black Hole Solutions with de Sitter Cores and Hagedorn Fluid
by: Vertogradov, Vitalii, et al.
Published: (2024)

Analytical approach for calculating shadow of dynamical black hole
by: Vertogradov, Vitalii, et al.
Published: (2024)

General Approach on Shadow Radius and Photon Spheres in Asymptotically Flat Spacetimes and the Impact of Mass-Dependent Variations
by: Vertogradov, Vitalii, et al.
Published: (2024)

Barotropic Equation of State and Nonlinear Electrodynamics in Dynamical Black Hole Spacetimes
by: Vertogradov, Vitalii, et al.
Published: (2025)

Influence of primary hair and plasma on intensity distribution of black hole shadows
by: Vertogradov, Vitalii, et al.
Published: (2024)

Non-singular black hole by gravitational decoupling and some thermodynamic properties
by: Misyura, Maxim, et al.
Published: (2024)

Formation of regular black hole from baryonic matter
by: Vertogradov, Vitalii, et al.
Published: (2025)

Exact Dynamical Regular Black Holes from Generalized Polytropic Matter
by: Kudryavcev, Dmitriy, et al.
Published: (2026)

Conformal scattering of the wave equation in the Vaidya spacetime
by: Coudray, Armand
Published: (2024)

Analyzing the Influence of Geometrical Deformation on Photon Sphere and Shadow Radius: A New Analytical Approach -Stationary, and Axisymmetric Spacetime
by: Vertogradov, Vitalii, et al.
Published: (2024)

Cosmological evolution driven by polytropic fluids in an inhomogeneous spacetime
by: Aguilar-Pérez, Gilberto, et al.
Published: (2025)

Constructing regular black holes from multi-polytropic equations of state
by: Sajadi, Seyed Naseh, et al.
Published: (2025)

Double polytropic cosmic acceleration from the Murnaghan equation of state
by: Dunsby, Peter K. S., et al.
Published: (2024)

Hyperbolic polytrope
by: Carrasco-H, M., et al.
Published: (2025)

Geodesic structure of generalized Vaidya spacetime through the K-essence
by: Majumder, Bivash, et al.
Published: (2023)

Gravitational Collapse of Bose-Einstein condensate dark matter in Generalized Vaidya spacetime
by: Rudra, Prabir
Published: (2024)

Vaidya Spacetime in the Diagonal Coordinates
by: Berezin, V. A., et al.
Published: (2017)

Homothetic Killing horizons in generic Vaidya spacetimes
by: Ghoshal, Ritwika, et al.
Published: (2026)

Phase spaces and symmetries of Vaidya superspace
by: Ribisi, Salvatore, et al.
Published: (2024)

Revisiting relativistic electrically charged polytropic spheres
by: Aceña, Andrés, et al.
Published: (2024)

Horizon-bound objects: Kerr--Vaidya solutions
by: Dahal, Pravin K., et al.
Published: (2023)

Generating exact polytropes in non-conservative unimodular geometries
by: Hansraj, Sudan, et al.
Published: (2024)

Anisotropic quantum polytropes
by: Velten, Hermano, et al.
Published: (2025)

Generalized Vaidya Spacetime in Cotton and Conformal Killing Theories
by: Gürses, Metin, et al.
Published: (2025)

Collapsing scenarios of K-essence generalized Vaidya spacetime under $f(\bar{R},\bar{T})$ gravity
by: Panda, Arijit, et al.
Published: (2023)

Dark matter halos modeled by polytropic spheres influenced by the relict cosmological constant and trapping polytropes forming supermassive black holes
by: Stuchlík, Zdeněk, et al.
Published: (2025)

Anisotropic compact star model with quadratic equation of state in paraboloidal spacetime
by: Ratanpal, B S, et al.
Published: (2025)

Anisotropic Compact Star with Vaidya-Tikekar Potential in $f(Q)$ Gravity
by: Awais, M., et al.
Published: (2025)

Relativistic compact object in Generalised Tolman-Kuchowicz spacetime with quadratic equation of state
by: Acharya, Hemani R., et al.
Published: (2025)