J 2024

Cosmology from Schwarzschild black hole revisited

CASADIO, Roberto, Alexander KAMENSHCHIK and Jorge Iván OVALLE ARAYA

Basic information

Original name

Cosmology from Schwarzschild black hole revisited

Authors

CASADIO, Roberto, Alexander KAMENSHCHIK and Jorge Iván OVALLE ARAYA (152 Chile, belonging to the institution)

Edition

Physical Review D, 2024, 2470-0010

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10308 Astronomy

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 5.000 in 2022

Organization unit

Institute of physics in Opava

DOI

UT WoS

001284553400001

Keywords in English

cosmological models;Schwarzschild black hole;Kantowski-Sachs universe;mass inflation

Tags

Tags

International impact, Reviewed
Změněno: 30/1/2025 14:06, Mgr. Pavlína Jalůvková

Abstract

V originále

We study cosmological models based on the interior of the revisited Schwarzschild black hole recently reported in [Phys. Rev. D 109, 104032 (2024)]. We find that these solutions describe a nontrivial Kantowski-Sachs universe, for which we provide an explicit analytical example with all the details and describe some general features of the singularity.