Tsallis holographic dark energy
WebThe cosmic expansion phenomenon is being studied through the interaction of newly proposed dark energy models (Tsallis, Rényi and Sharma-Mittal holographic dark energy … WebHere, using a special type of generalized entropy, a generalization of both the Rényi and Tsallis entropy, together with holographic principle, we build a new model for holographic …
Tsallis holographic dark energy
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WebOct 21, 2024 · New Tsallis Holographic Dark Energy. Bramha Dutta Pandey, Suresh Kumar P, Pankaj, Umesh Kumar Sharma. Tsallis entropy is a generalization of the Boltzmann … WebJun 20, 2024 · Using the Tsallis generalized entropy, holographic hypothesis and also considering the Hubble horizon as the IR cutoff, we build a holographic model for dark …
WebApr 12, 2024 · The application of holographic principle in very early time is studied. The consideration of the principle in the late-time evolution will be a good motivation to study … WebSCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler. Traversable wormholes in Rastall teleparallel gravity with non-commutative geometry
WebRecently, it was argued (Eur. Phys. J. C 73, 2487 (2013)) that the total entropy of a gravitational system should be related to the volume of system instead of the system … WebTsallis entropy is a generalization of the Boltzmann-Gibbs entropy in statistical theory which uses a parameter to measure the deviation from the standard scenario quantita-tively. …
WebApr 1, 2024 · A few years later, Tavayef et al. (2024) introduced a new holographic dark energy deriving the non-additive entropy for complex systems, including black holes …
WebDec 10, 2024 · We formulate Tsallis holographic dark energy, which is a generalization of standard holographic dark energy quantified by a new dimensionless parameter δ, … cities with the letter zWebAug 8, 2024 · An interesting method to explain the origin and nature of DE is applying the holographic principle [19, 20] into the cosmological framework [21, 22], and then the … cities with the largest polish populationWebJ. Astrophys. Astr. (2024) 44:6 Page 3 of 9 6 where Hi = Hi − H and Hi(i = 1,2,3) represent the directional Hubble parameters. The Einstein’s field equation (with 8πG = 1and c = 1) is given by: Rμν − 1 2 gμνR =−(Tμν +Tμν), (10) where Rμν is the Ricci tensor, R is the Ricci scalar and Tμν,Tμν are the energy-momentum tensors of mat- ter and HDE, respectively. cities with the least amount of crimeWebMar 18, 2024 · Tsallis entropy is a generalization of the Boltzmann–Gibbs entropy in statistical theory which uses a parameter $$\\delta $$ δ to measure the deviation from … diary\u0027s 65WebIn this paper, a new form of dark energy, known as Tsallis holographic dark energy (THDE), with IR cutoff as Hubble horizon proposed by Tavayef et al. Tsallis holographic dark energy, Phys. Lett. B781 (2024) 195 has been explored in Bianchi-III model with the matter. By taking the time subordinate deceleration parameter, the solution of Einstein’s field equation is … cities with the largest gay populationWebNov 13, 2024 · It is found that EoS parameter exhibits quintom like behavior of the universe for all three models of HDE, and the squared speed of sound represents the stable behavior of Rényi HDE and Sharma-Mittal HDE at the latter epoch while unstable behavior for Tsallis HDE. The cosmic expansion phenomenon is being studied through the interaction of … cities with the largest population growthWebJun 20, 2024 · Using the Tsallis generalized entropy, holographic hypothesis and also considering the Hubble horizon as the IR cutoff, we build a holographic model for dark energy and study its cosmological ... diary\u0027s 67