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|Title:||Gravitational collapse in spatially isotropic coordinates||Authors:||Govender, Megandhren
|Keywords:||Gravitational collapse;Exact solutions;Einstein’s ﬁeld equations;Radiating star model;Extended irreversible thermodynamics||Issue Date:||21-Jan-2015||Publisher:||Springer Netherlands||Source:||Govender, M. et al. 2015. Gravitational collapse in spatially isotropic coordinates. Atrophysics and Space Science. 361(33). https://doi.org/10.1007/s10509-015-2616-9||Abstract:||We investigate the dynamical nature of the col-lapse process of a spherically symmetric star undergoing dissipative collapse. The star collapses from an initial static conﬁguration by dissipating energy in the form of a radial heat ﬂux. The perturbation in the density and pressure pro-ﬁles are such that the star is always close to hydrostatic equi-librium. The temperature proﬁles are studied using a causal heat transport equation.||URI:||http://hdl.handle.net/10321/2949||ISSN:||0004-640X (print)
|Appears in Collections:||Research Publications (Applied Sciences)|
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