Lambda (cosmological constant)
GPTKB entity
Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:physical_phenomenon
|
| gptkbp:affects |
expansion of the universe
|
| gptkbp:alternativeName |
gptkb:cosmological_constant
|
| gptkbp:category |
gptkb:cosmology
gptkb:general_relativity physical constants |
| gptkbp:dimensions |
L⁻²
|
| gptkbp:hasUnit |
inverse square meters
|
| gptkbp:introduced |
gptkb:Albert_Einstein
|
| gptkbp:introducedIn |
1917
|
| gptkbp:relatedTo |
dark energy
|
| gptkbp:represents |
energy density of space
|
| gptkbp:symbol |
Λ
|
| gptkbp:usedIn |
gptkb:Einstein_field_equations
|
| gptkbp:valueEstimate |
~1.1056 × 10⁻⁵² m⁻²
|
| gptkbp:bfsParent |
gptkb:Measurements_of_Omega_and_Lambda_from_42_High-Redshift_Supernovae
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lambda (cosmological constant)
|