dark energy density (Omega Lambda)
GPTKB entity
Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
cosmological parameter
|
| gptkbp:affects |
expansion rate of the universe
|
| gptkbp:component |
total density parameter (Omega_total)
|
| gptkbp:describes |
fraction of the critical density of the universe due to dark energy
|
| gptkbp:hasUnit |
dimensionless
|
| https://www.w3.org/2000/01/rdf-schema#label |
dark energy density (Omega Lambda)
|
| gptkbp:measures |
cosmic microwave background observations
supernovae distance measurements |
| gptkbp:relatedTo |
gptkb:cosmological_constant_(Lambda)
|
| gptkbp:symbol |
Ω_Λ
|
| gptkbp:typicalValue |
~0.68
|
| gptkbp:usedIn |
gptkb:Lambda-CDM_model
|
| gptkbp:bfsParent |
gptkb:standard_cosmological_model
|
| gptkbp:bfsLayer |
6
|