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arXiv · 1408.6436

Vaidya-Tikekar Type Superdense Star Admitting Conformal Motion in Presence of Quintessence Field

Piyali Bhar
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Abstract

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 satisfy all the physical requirements.We have analyze our result analytically as well as with the help of graphical representation.

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Piyali Bhar. 2014-08-26. Vaidya-Tikekar Type Superdense Star Admitting Conformal Motion in Presence of Quintessence Field. https://doi.org/10.1140/epjc%2Fs10052-015-3340-x

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