Singularity free stars in (2+1) dimensions

Abstract

We present some new types of non-singular model for anisotropic stars with constant $\Lambda$ and variable $\Lambda$ based on the Krori and Barua (KB) metric in $(2+1)$ dimensions. The solutions obtained here satisfy all the regularity conditions and its simple analytical form helps us to study the various physical properties of the configuration.

8 pages, 11 figures. Accepted in IJTP

References in corpus (4)

• Singularity-free solutions for anisotropic charged fluids with Chaplygin equation of state
• The (2+1)-dimensional charged gravastars
• Construction of 3D wormhole supported by phantom energy
• Cosmological measurements, time and observables in (2+1)-dimensional gravity

Cited by in corpus (3)

• Stability of Charged Thin-Shell Gravastars with Quintessence
• Stability of Gravastars with Exterior Regular Black Holes
• Exact radial solution in 2+1 gravity with a real scalar field