Singularity-free dark energy star

By Farook Rahaman, Raju Maulick, A. Yadav, Saibal Ray, Ranjan Sharma. 2011

177 citations recorded by the source corpus.

We propose a model for an anisotropic dark energy star where we assume that the radial pressure exerted on the system due to the presence of dark energy is proportional to the isotropic perfect fluid matter density. We discuss various physical features of our model and show that the model satisfies all the regularity conditions and is stable as well as singularity-free.

Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/3eea55b334c17866de628ad30165ac87e363ce96