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arXiv · 1306.1024

Shearfree Spherically Symmetric Fluid Models

M. Sharif·Z. Yousaf
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Abstract

We try to find some exact analytical models of spherically symmetric spacetime of collapsing fluid under shearfree condition. We consider two types of solutions: one is to impose a condition on the mass function while the other is to restrict the pressure. We obtain totally of five exact models, and some of them satisfy the Darmois conditions.

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M. Sharif, Z. Yousaf. 2013-06-05. Shearfree Spherically Symmetric Fluid Models. https://doi.org/10.1088/0256-307x%2F29%2F5%2F050403

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