Evidence for Suppression of Structure Growth in the Concordance Cosmological Model
Nhat-Minh Nguyen, Dragan Huterer, Yuewei Wen
Abstract
A joint analysis of data from the CMB, weak lensing, peculiar velocities, and galaxy clustering, shows that an extension of the concordance cosmological model which includes the suppression of the growth of cosmic structure can alleviate two widely discussed cosmological tensions.
Topics & Concepts
Cosmic microwave backgroundPhysicsAstrophysicsStructure formationConcordanceCosmological modelCOSMIC cancer databaseLambda-CDM modelGalaxyWeak gravitational lensingSubstructureCosmic background radiationCosmologyStatistical physicsDark energyRedshiftMedicineAnisotropyQuantum mechanicsEngineeringStructural engineeringInternal medicineCosmology and Gravitation TheoriesGalaxies: Formation, Evolution, PhenomenaAstronomy and Astrophysical Research