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Vaidya–Tikekar type superdense star admitting conformal motion in presence of quintessence field
2015
European Physical Journal C: Particles and Fields
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To explain the reason of accelerated expansion of our universe dark energy is a suitable candidate. Motivated by this concept in the present paper we have obtained a new model of an anisotropic superdense star which admits conformal motions in presence of quintessence field which is characterized by a parameter omega with omega lies in the range -1 to -1/3.The model has been developed by choosing Vaidya-Titekar ansatz [P C Vaidya and R Tikekar (1982)J. Astrophys .Astron. 3 325].Our model
doi:10.1140/epjc/s10052-015-3340-x
fatcat:34po7pan6bho5jmcpsyvibb3xm