Anisotropic fluid star model in isotropic coordinates

Understand

We present a spherically symmetric solution of the general relativistic field equations in isotropic coordinates for anisotropic neutral fluid, compatible with a super dense star modeling by considering a specific choice of anisotropy factor that includes a positive constant defined as anisotropy parameter, which varies the relation between the radial and tangential pressure.

• Further, we have constructed a super-dense star model with all degree of suitability.
• We have found that the maximum mass decreases with the increase of anisotropy parameter.
• The robustness of our result is that it matches with the recent discoveries.