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Evidences to the pulse like origin of double spicules based on Hinode/SOT observations
Authors:H Ebadi
Institution:1. Pailan College of Management and Technology, Bengal Pailan Park, Kolkata, 700 104, India
2. Department of Mathematics, Bhairab Ganguly College, Kolkata, 700 056, India
Abstract:Motivated by the recent work of Rastkar et al. (in Astrophys. Space Sci. 337:487, 2012) the present study has attempted to study the role of f(G) gravity in the emergent universe. Different energy conditions are examined for the effective energy density and violation of strong energy condition is observed. Also, the behavior of the equation of state parameter is studied for the effective energy density and dark energy density. It is found that the equation of state parameter behaves like phantom in both of the cases.
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