Tsallis holographic dark energy

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August undefined, 2024

WebApr 27, 2024 · Abstract: We consider a Tsallis holographic dark energy model with interaction between dark energy and matter. The density of dark energy is taken as rd … WebThis paper considers Tsallis holographic dark energy in an FLRW universe that is flat, with the future event horizon serving as an IR cutoff. We examine the evolutionary behavior of …

Tsallis holographic dark energy model with observational …

WebOct 1, 2024 · Reconstructing tsallis holographic quintessence. To analyse the DE theory in THDE model, the concept of scalar field supported by quantum gravity theory is … WebEmploying the modified entropy-area relation suggested by Tsallis and Cirto [1], and the holographic hypothesis, a new holographic dark energy (HDE) model is proposed. Considering a flat Friedmann-Robertson-Walker (FRW) universe in which there is no interaction between the cosmos sectors, the cosmic implications of the proposed HDE … plebe song lyrics

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WebINIS Repository Search provides online access to one of the world's largest collections on the peaceful uses of nuclear science and technology. The International Nuclear … 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 … WebAug 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 … plebe spanish

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Webthat the vacuum energy stored in the universe, bounded by the apparent horizon, may form a model for DE. Here is where the Holographic Dark Energy (HDE) ﬁrst man-ifested itself, based on introducing ρΛ = C2 S L4 as DE, [2–5]. It should be emphasized that Cohen’s approach only assumes that the universe would collapse into itself WebTo know the nature of DE, the holographic dark energy (HDE) provides a more reliable framework for its simplicity and reasonableness. The coincidence problem can be easily … prince of wales cowes isle of wightWebApr 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 … prince of wales cowling brow chorley

"WebIn this work, we have examined the behavior of Bianchi-I (axially symmetric) matter-dominated and the anisotropic Universe with the proposed dark energy, Tsallis holographic dark energy (THDE), with the Hubble horizon as infrared cut-off [Tavayef et al., Tsallis holographic dark energy, Phys. Lett. B781 (2024) 195–200]. The Universe evolution from … " - Tsallis holographic dark energy

Tsallis holographic dark energy

WebHolographic dark energy (HDE) models are proving to be viable alternatives to the static cosmological constant in addressing some of the above problems. Constructed upon the holographic principle [11–13], HDE models are also in harmony with the latest observational results [14–18]. In HDE, the horizon entropy plays the most crucial role which WebJan 1, 2024 · In this manuscript, we develop the counterpart of Tsallis holographic dark energy (THDE) model in F (R, T) theory (where R represents Ricci scalar and T is trace of energy momentum tensor (EMT)) using the two IR-cutoffs namely Hubble horizon (HH) and Granda-Oliveros (GO). The THDE is proposed on the basis of Tsallis entropy (Tsallis and …

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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, … Webselect article A dynamical evolution study of the open clusters: Berkeley 10, Berkeley 81, Berkeley 89 and Ruprecht 135

WebIn this paper, we study the reconstruction paradigm for Tsallis holographic dark energy model using generalized Tsallis entropy conjecture with Hubble horizon in the framework … WebNov 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 …

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 … WebWe investigate Kaniadakis holographic dark energy (KHDE) model taking the apparent horizon as the IR cutoff in a flat Friedmann-Lemaître-Robertson-Walker (FLRW) universe. We apply variant dark ener...

WebWe apply the holographic principle in the cosmological context through the nonextensive Tsallis entropy, used to describe the thermodynamic properties of nonstandard statistical systems such as the gravitational ones. Assuming the future event horizon as the infrared cutoff, we build a dark energy model free from cosmological inconsistencies, which …

WebIn 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 … prince of wales dentalWebModel is based on Tsallis holographic dark energy with observational constraints in flat FLRW spacetime geometry with higher derivative theory of gravity. • The model exhibits a … prince of wales diaryWebWe introduce a new Magnum Fuzzy Kähler manifold with 548.328 fractal-like states. The work is based on some recent results revealing a curious finite exceptional Lie symmetry … prince of wales dentistWebThe cosmic expansion phenomenon is being studied through the interaction of newly proposed dark energy models (Tsallis, Rényi and Sharma-Mittal holographic dark energy (HDE) models) with cold dark matter in the framework of loop quantum cosmology. prince of wales dental practiceWebBianchi type-III Tsallis holographic dark energy model in Saez–Ballester theory of gravitation Eur. Phys. J. C (2024) 80: 1198. Interacting Ricci dark energy in scalar Gauss-Bonnet gravity Eur. Phys. J. Plus (2014) 129: 31 More. Bookmarking. Submit your Paper. Conference announcements. Exotic Hadron Spectroscopy 19-21 April 2024 Durham, UK ... prince of wales deathWebheavy-ion collisions at the RHIC Beam Energy Scan program Mashhood Munir (Wayne State University) 16:40 Tracking the baryon quantum number with heavy-ion collisions Chun … prince of wales court porthcawlWebWe investigate the new Tsallis agegraphic dark energy (NTADE) scenario in the framework of Horava-Lifshitz cosmology. Considering interacting and non-interacting scenarios of … plebes spanish slang