• Strange quark star with Tolman IV background

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      https://www.ias.ac.in/article/fulltext/pram/091/02/0027

    • Keywords

       

      Tolman IV potential; MIT Bag constant; quark stars

    • Abstract

       

      In the present article, we have studied the behaviour of static, spherically symmetric, anisotropic stellar models within the framework of MIT Bag model in the Tolman IV background. Different physical properties like energy conditions, stability, compactness factor and surface red-shift are investigated through graphical plots and mathematical calculations. The interior solutions found are non-singular in nature, i.e., regular at the centre. The interior spherically symmetric solutions have been matched to an exterior Schwarzschild geometry.

    • Author Affiliations

       

      SUMITA BANERJEE1

      1. Department of Mathematics, Jadavpur University, Kolkata 700 032, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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