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Fractional action cosmology: some dark energy models in emergent, logamediate, and intermediate scenarios of the universe
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نویسنده
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Debnath Ujjal ,Chattopadhyay Surajit ,Jamil Mubasher
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منبع
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journal of theoretical and applied physics - 2013 - دوره : 7 - شماره : 2 - صفحه:1 -19
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چکیده
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In the framework of fractional action cosmology, we have reconstructed the scalar potentials and scalar fields, namely, quintessence, phantom, tachyon, k-essence, dirac-born-lnfeld-essence, hessence, dilaton field, and yang-mills field. to get more physical picture of the variation of the scalar field and potential with time, we express a scale factor in emergent, logamediate, and intermediate scenarios, under which the universe expands differently.
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کلیدواژه
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Dark energy; Fractional action cosmology; Emergent; Logamediate; Intermediate; Universe
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آدرس
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Bengal Engineering and Science University, Department of Mathematics, India, Bengal Pailan Park, Pailan College of Management and Technology, India, National University of Sciences and Technology (NUST), Center for Advanced Mathematics and Physics (CAMP), Pakistan. Eurasian National University, Eurasian International Center for Theoretical Physics, Kazakhstan
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Authors
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