- Tytuł:
- Analytical models for compact stars with a linear equation of state
- Autorzy:
- Malaver, Manuel
- Powiązania:
- https://bibliotekanauki.pl/articles/1191971.pdf
- Data publikacji:
- 2016
- Wydawca:
- Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
- Tematy:
-
Einstein-Maxwell system
linear equation of state
charge density
MIT-Bag Model
metric function
exact solution - Opis:
- In this paper, we found two new classes of solutions to the Einstein-Maxwell system of equations for compact stars assuming an anisotropic pressure and a linear equation of state for the matter distribution within the framework of MIT-Bag Model with a particular form of the metric function. The exact solutions can be written in terms of elementary function in presence of an electromagnetic field. All the obtained models have a singularity in the charge density but not admit singularities in the matter and metric functions at the centre.
- Źródło:
-
World Scientific News; 2016, 50; 64-73
2392-2192 - Pojawia się w:
- World Scientific News
- Dostawca treści:
- Biblioteka Nauki
Artykuł