Tsallis holographic dark energy
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 … WebThe 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.
Tsallis holographic dark energy
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Webheavy-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 … 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 energy and study its cosmological ...
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 … 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 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 … WebDec 7, 2024 · In this paper, we study the reconstruction paradigm for Tsallis holographic dark energy model using generalized Tsallis entropy conjecture with Hubble horizon in …
http://export.arxiv.org/pdf/2110.13628
WebThe cosmic expansion phenomenon is being studied through the interaction of newly proposed dark energy models (Tsallis, Rényi and Sharma-Mittal holographic dark energy … how to size a man\u0027s shirtWebthat 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 how to size a lineman beltWebINIS 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 … nova marvel powers and abilitiesWebWe 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 … how to size a kitchen sinkWebJ. 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. nova mathematicsWebselect article A dynamical evolution study of the open clusters: Berkeley 10, Berkeley 81, Berkeley 89 and Ruprecht 135 nova mattress blowoutWebEmploying the modified entropy-area relation suggested by Tsallis and Cirto [1], and the holographic hypothesis, a new holographic dark energy (HDE) model is proposed. … nova math placement test practice pdf