Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:theoretical_physics
|
| gptkbp:category |
soliton
topological defect |
| gptkbp:describes |
non-perturbative phenomena
|
| gptkbp:dimensions |
four-dimensional Euclidean space
|
| gptkbp:field |
gptkb:quantum_field_theory
mathematical physics |
| https://www.w3.org/2000/01/rdf-schema#label |
instanton
|
| gptkbp:introduced |
gptkb:Alexander_Polyakov
gptkb:Gerard_'t_Hooft |
| gptkbp:mathematicalObject |
solution to classical equations of motion in Euclidean spacetime
|
| gptkbp:namedAfter |
instant (time)
|
| gptkbp:property |
finite action
localized in spacetime |
| gptkbp:relatedTo |
gptkb:gauge_theory
gptkb:Yang-Mills_theory quantum tunneling |
| gptkbp:usedIn |
gptkb:string_theory
anomalies in quantum field theory QCD vacuum structure supersymmetric theories |
| gptkbp:bfsParent |
gptkb:Alexander_Markovich_Polyakov
gptkb:BPST_instanton gptkb:Bogomol'nyi–Prasad–Sommerfield |
| gptkbp:bfsLayer |
7
|