New Tsallis agegraphic Dark Energy in Fractal cosmology
The cosmological implications of interacting and non-interacting new Tsallis agegraphic dark energy with cold dark matter in the framework of flat Fractal cosmology is discussed. The physical significant of statefinder diagnostics and \(\omega_D-{\omega}^{\prime}_{D}\) plane in both interacting and...
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Published in | arXiv.org |
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Main Author | |
Format | Paper |
Language | English |
Published |
Ithaca
Cornell University Library, arXiv.org
09.01.2020
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Subjects | |
Online Access | Get full text |
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Summary: | The cosmological implications of interacting and non-interacting new Tsallis agegraphic dark energy with cold dark matter in the framework of flat Fractal cosmology is discussed. The physical significant of statefinder diagnostics and \(\omega_D-{\omega}^{\prime}_{D}\) plane in both interacting and non-interacting scenarios are also invetigated. The study shows that the equation of state (EoS) parameter corresponds to the quintessence region in both interacting and non-interacting scenarios. The \(v_{s}^{2}\) analysis is also signalling us to a classically unstable model in both cases. We find that \(\omega_D-{\omega}^{\prime}_{D}\) plane describes the freezing region and also corresponds to \(\Lambda\)CDM at the beginning of the evolution. |
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ISSN: | 2331-8422 |