<p>We consider two generators <i>z</i> that describe metric potential <i>g</i><sub><i>rr</i></sub> and the equation of state used to generate models of anisotropic compact stars in the static spherically symmetric space-time metric. In particular, we take a specific value of <i>z</i> and the linear equation of state and generate the solutions. The model is found to be well-behaved and results are examined for the 4U 1820-30 star. Moreover, the generators of several well-known models are described.</p>

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Generating Models of Anisotropic Compact Stars

  • Ankita Jangid,
  • B. S. Ratanpal,
  • K. K. Venkataratnam

摘要

We consider two generators z that describe metric potential grr and the equation of state used to generate models of anisotropic compact stars in the static spherically symmetric space-time metric. In particular, we take a specific value of z and the linear equation of state and generate the solutions. The model is found to be well-behaved and results are examined for the 4U 1820-30 star. Moreover, the generators of several well-known models are described.