Detailed Information on Publication Record
2023
Gravitational Decoupling as a Generator of Curvature and Matter Distribution
TELLO-ORTIZ, Pedro BARGUENO, A. ALVAREZ and Ernesto CONTRERASBasic information
Original name
Gravitational Decoupling as a Generator of Curvature and Matter Distribution
Authors
TELLO-ORTIZ, Pedro BARGUENO, A. ALVAREZ and Ernesto CONTRERAS
Edition
FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS, 2023, 0015-8208
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
10308 Astronomy
Country of publisher
Germany
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
Organization unit
Institute of physics in Opava
UT WoS
000971145900001
Keywords in English
cosmology;exotic matter;general relativity;gravitational decoupling;wormhole
Tags
Tags
International impact, Reviewed
Změněno: 28/2/2024 14:02, Mgr. Pavlína Jalůvková
Abstract
V originále
In this work, we generate curved Lorentzian manifolds from a flat Minkowskian space-time, through the Gravitational Decoupling by the Minimal Geometric Deformation method interpreting the decoupling sector as a generator of curvature and matter distribution. In particular, we obtain some new wormhole geometries by imposing either physically relevant equations of state or certain physically-motivated geometric constraints. These solutions are analyzed in detail. For all these solutions, we study the associated energy conditions, the geometric behavior and construct their embedding diagrams.