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2016 | 57 Special Volume |
Tytuł artykułu

Classes of relativistic stars with quadratic equation of state

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Wybrane pełne teksty z tego czasopisma
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Języki publikacji
EN
Abstrakty
EN
In this paper, we found new exact solutions to the Einstein-Maxwell system of equations with charged anisotropic matter distribution considering quadraticequation of state. We specify the gravitational potential Z(x) that depends of a adjustable parameter n and that allow integrate analytical the field equationsin order tocalculate the energy density, the radial pressure, the anisotropy, charge density and the mass functionfor differentvalues of n. The obtained solutions can be written in terms of elementary and polynomial functions
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EN
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-
Rocznik
Opis fizyczny
p.70-80,ref.
Twórcy
autor
  • Department of Basic Sciences, Maritime University of the Caribbean, Catia la Mar, Venezuela
Bibliografia
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  • [18]Malaver, M.(2014).Some news models for strange quark stars with isotropic pressure,AASCIT Communications, 1,48-51.
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Uwagi
EN
1st INTERNATIONAL SCIENTIFIC CONFERENCE, dilemmas of scientific research in various fields of science: natural sciences, science and technology, economic and social sciences, humanistic sciences, 10th October, 2016, Cracow, Poland
Typ dokumentu
Bibliografia
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Identyfikator YADDA
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