Einstein-Klein-Gordon system by gravitational decoupling

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19240%2F18%3AA0000250" target="_blank" >RIV/47813059:19240/18:A0000250 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1209/0295-5075/124/20004/meta" target="_blank" >https://iopscience.iop.org/article/10.1209/0295-5075/124/20004/meta</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1209/0295-5075/124/20004" target="_blank" >10.1209/0295-5075/124/20004</a>

Result language
angličtina
Original language name
Einstein-Klein-Gordon system by gravitational decoupling
Original language description
We investigate how a spherically symmetric scalar field can modify the Schwarzschild vacuum solution when there is no exchange of energy-momentum between the scalar field and the central source of the Schwarzschild metric. This system is described by means of the gravitational decoupling, by Minimal Geometric Deformation (MGD-decoupling), which allows us to show that, under the MGD paradigm, the Schwarzschild solution is modified in such a way that a naked singularity appears.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10308 - Astronomy (including astrophysics,space science)

Project
<a href="/en/project/GB14-37086G" target="_blank" >GB14-37086G: Albert Einstein Center for Gravitation and Astrophysics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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