Cosmological constant problem
GPTKB entity
Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physics problem
|
| gptkbp:alsoKnownAs |
gptkb:vacuum_catastrophe
|
| gptkbp:category |
unsolved problems in physics
|
| gptkbp:concerns |
gptkb:cosmological_constant
vacuum energy |
| gptkbp:describedBy |
gptkb:Steven_Weinberg
gptkb:Ya._B._Zeldovich |
| gptkbp:describes |
discrepancy between observed and theoretical values of vacuum energy density
|
| gptkbp:field |
gptkb:cosmology
gptkb:theoretical_physics |
| gptkbp:firstDiscussed |
1960s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cosmological constant problem
|
| gptkbp:numberOfIssues |
theoretical predictions are 120 orders of magnitude larger than observed value
|
| gptkbp:relatedTo |
gptkb:general_relativity
gptkb:quantum_field_theory dark energy |
| gptkbp:bfsParent |
gptkb:Multiverse
|
| gptkbp:bfsLayer |
5
|