Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:theoretical_physics
|
| gptkbp:describedBy |
gptkb:Sidney_Coleman
gptkb:Stephen_Hawking Coleman mechanism |
| gptkbp:describes |
topological feature in spacetime
|
| gptkbp:field |
gptkb:general_relativity
gptkb:quantum_gravity |
| gptkbp:hasProperty |
non-traversable
solution to Einstein field equations in Euclidean signature connects different regions of spacetime involves imaginary time |
| https://www.w3.org/2000/01/rdf-schema#label |
Euclidean wormhole
|
| gptkbp:proposedBy |
1980s
|
| gptkbp:relatedTo |
gptkb:Euclidean_quantum_gravity
black hole |
| gptkbp:studiedIn |
theoretical cosmology
|
| gptkbp:usedIn |
gptkb:path_integral_formulation
|
| gptkbp:bfsParent |
gptkb:black_hole
|
| gptkbp:bfsLayer |
5
|