EntityQ692197· pop 34· linked from 283 articlesLambda-CDM modelSign in to savemodel of big-bang cosmology involving a FLRW spacetime with positive cosmological constant and cold dark matterConnectionsHubble–Lemaître lawEntityPlanckEntityphotonEntityEuropean Space AgencyEntitysupernovaEntityneutrinoEntityquasarEntitybaryonEntitygravitational lensEntityinflationEntityWilkinson Microwave Anisotropy ProbeEntitygalaxy formation and evolutionEntityFriedmann equationsEntitytype Ia supernovaEntityaccelerating expansion of the universeEntityshape of the universeEntitybaryon acoustic oscillationsEntityAlbert EinsteinPersonIsaac NewtonPersonGalileo GalileiEntityCategoriesConcepts in astronomyDark energyDark matterScientific models