Double relativistic master polytrope for anisotropic matter
نویسندگان
چکیده
We present a detailed analysis of general relativistic static spherical symmetric distribution in which both the radial and tangential pressures follow master polytropic equation state that generalizes standard treatment avoids appearance singularities system. In particular, we find corresponding Lane-Emden integrate it for wide range values parameters involved. explore parameter space with aim to set leading reasonable physical solutions. Also, considered effect spherically perturbations matter variables order analyze possible apparition cracking within compact distribution.
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ژورنال
عنوان ژورنال: Physical review
سال: 2023
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physrevd.107.064010