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Nakedly singular counterpart of Schwarzschild’s incompressible star. A barotropic continuity condition in the center
Authors:
- Łukasz Bratek,
- Joanna Jałocha,
- Andrzej Woszczyna
Abstract
A static sphere of incompressible fluid with uniform proper energy density is considered as an example of exact star-like solution with weakened central regularity conditions characteristic of a nakedly singular spherical vaccuum solution. The solution is a singular counterpart of the Schwarzschild’s interior solution. The initial condition in the center for general barotropic equations of state is established.
- Record ID
- CUTa8d267c7e8994d6fad03e528cac8256a
- Publication categories
- ;
- Author
- Journal series
- General Relativity and Gravitation, ISSN 0001-7701, e-ISSN 1572-9532
- Issue year
- 2019
- Vol
- 51
- No
- 11
- Pages
- [1-10]
- Article number
- Article number: 142
- Other elements of collation
- wykr.; Bibliografia (na s.) - 9-10; Bibliografia (liczba pozycji) - 16; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 51, Iss. 11
- Keywords in English
- naked singularities, spherical symmetry, stellar structure, equilibrium states, Schwarzschild’s interior solution
- DOI
- DOI:10.1007/s10714-019-2628-9 Opening in a new tab
- URL
- https://link.springer.com/article/10.1007/s10714-019-2628-9 Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 70
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTa8d267c7e8994d6fad03e528cac8256a/
- URN
urn:pkr-prod:CUTa8d267c7e8994d6fad03e528cac8256a
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