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New charged anisotropic solution on paraboloidal spacetime.
- Source :
- Astrophysics & Space Science; Jul2023, Vol. 368 Issue 7, p1-11, 11p
- Publication Year :
- 2023
-
Abstract
- New exact solutions of Einstein's field equations for charged stellar models by assuming linear equation of state P r = A (ρ − ρ a) , where P r is the radial pressure and ρ a is the surface density. By assuming e λ = 1 + r 2 R 2 for metric potential. The physical acceptability conditions of the model are investigated, and the model is compatible with several compact star candidates like 4U 1820-30, PSR J1903+327, EXO 1785-248, LMC X-4, SMC X-4, Cen X-3. A noteworthy feature of the model is that it satisfies all the conditions needed for a physically acceptable model. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0004640X
- Volume :
- 368
- Issue :
- 7
- Database :
- Complementary Index
- Journal :
- Astrophysics & Space Science
- Publication Type :
- Academic Journal
- Accession number :
- 170028519
- Full Text :
- https://doi.org/10.1007/s10509-023-04213-2