Stellar solutions with zero complexity obtained through a temporal metric deformation

J. Andrade

doi:10.1140/epjc/s10052-022-10240-0

Stellar solutions with zero complexity obtained through a temporal metric deformation

J. Andrade^*

^*Corresponding author for this work

Universidad San Francisco de Quito USFQ

Research output: Contribution to journal › Article › peer-review

41 Scopus citations

Abstract

Two new static and spherically symmetric interior solutions in the regime isotropic and anisotropic fluid pressure with vanishing complexity are constructed. For the construction of these interior solutions the framework of Gravitational Decoupling considering an unusual way through the choose a temporal metric deformation is used. We use the Einstein’s universe solution and an ansatz as seed solutions. The solutions fulfill the fundamental physical acceptability conditions for a restricted set of compactness parameters.

Original language	English
Article number	266
Journal	European Physical Journal C
Volume	82
Issue number	3
DOIs	https://doi.org/10.1140/epjc/s10052-022-10240-0
State	Published - Mar 2022

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title = "Stellar solutions with zero complexity obtained through a temporal metric deformation",

abstract = "Two new static and spherically symmetric interior solutions in the regime isotropic and anisotropic fluid pressure with vanishing complexity are constructed. For the construction of these interior solutions the framework of Gravitational Decoupling considering an unusual way through the choose a temporal metric deformation is used. We use the Einstein{\textquoteright}s universe solution and an ansatz as seed solutions. The solutions fulfill the fundamental physical acceptability conditions for a restricted set of compactness parameters.",

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AB - Two new static and spherically symmetric interior solutions in the regime isotropic and anisotropic fluid pressure with vanishing complexity are constructed. For the construction of these interior solutions the framework of Gravitational Decoupling considering an unusual way through the choose a temporal metric deformation is used. We use the Einstein’s universe solution and an ansatz as seed solutions. The solutions fulfill the fundamental physical acceptability conditions for a restricted set of compactness parameters.

UR - https://www.scopus.com/pages/publications/85127263033

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DO - 10.1140/epjc/s10052-022-10240-0

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SN - 1434-6044

VL - 82

JO - European Physical Journal C

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Stellar solutions with zero complexity obtained through a temporal metric deformation

Abstract

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