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| Indexado |
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| DOI | 10.1002/PROP.202200108 | ||||
| Año | 2022 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
In this article, new wormhole solutions in the framework of General Relativity are presented. Taking advantage of gravitational decoupling by means of minimal geometric deformation approach and, the so–called noncommutative geometry Gaussian and Lorentzian density profiles, the seminal Morris–Thorne space–time is minimally deformed providing new asymptotically wormhole solutions. Constraining the signature of some parameters, the dimensionless constant α is bounded using the flare–out and energy conditions. In both cases, this results in an energy–momentum tensor that violates energy conditions, thus the space–time is threading by an exotic matter distribution. However, it is possible to obtain a positive defined density at the wormhole throat and its neighborhood. To further support the study a thoroughly graphical analysis has been performed.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | TELLO-ORTIZ, FRANCISCO ANTONIO | Hombre |
Universidad de Antofagasta - Chile
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| 2 | Mishra, B. | - |
Birla Institute of Technology and Science, Pilani - India
Birla Inst Technol & Sci Pilani - India |
| 3 | Alvarez, A. | - |
Universidad Católica del Norte - Chile
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| 4 | Singh, Ksh. Newton | - |
National Defence Academy - India
Natl Def Acad - India |
| Agradecimiento |
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| F. Tello‐Ortiz thanks the financial support by projects ANT–2156 and SEM 18–02 at the Universidad de Antofagasta. BM acknowledges IUCAA, Pune, India for providing support through the Visiting Associateship Program. |
| F. Tello-Ortiz thanks the financial support by projects ANT-2156 and SEM 18-02 at the Universidad de Antofagasta. BM acknowledges IUCAA, Pune, India for providing support through the Visiting Associateship Program. |