Compartmentalization in the dark sector of the universe after DESI DR2 BAO data
Marcel van der Westhuizen, David Figueruelo, Rethabile Thubisi, Shambel Sahlu, Amare Abebe, Andronikos Paliathanasis
Topics & Concepts
PhysicsDark energyAkaike information criterionFriedmann–Lemaître–Robertson–Walker metricHubble's lawDark matterBaryon acoustic oscillationsLambda-CDM modelQuintessenceEquation of stateDark fluidUniverseAstrophysicsCosmologyScalar field dark matterCosmological constantMetric expansion of spaceBaryonDeceleration parameterTheoretical physicsDe Sitter universeSupernovaScale factor (cosmology)Age of the universeHot dark matterClassical mechanicsChaplygin gasCosmology and Gravitation TheoriesDark Matter and Cosmic PhenomenaAstronomy and Astrophysical Research