Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:category |
gptkb:quantum_field_theory
particle physics |
| gptkbp:describes |
creation of electron-positron pairs from photon-photon collisions
|
| gptkbp:designer |
electron-positron annihilation
|
| gptkbp:field |
quantum electrodynamics
|
| gptkbp:firstDemonstrated |
gptkb:Large_Hadron_Collider
gptkb:ATLAS_Collaboration 2021 |
| https://www.w3.org/2000/01/rdf-schema#label |
Breit–Wheeler process
|
| gptkbp:namedAfter |
gptkb:Gregory_Breit
gptkb:John_A._Wheeler |
| gptkbp:proposedBy |
gptkb:Gregory_Breit
gptkb:John_A._Wheeler |
| gptkbp:requires |
two high-energy photons
|
| gptkbp:result |
electron
positron |
| gptkbp:yearProposed |
1934
|
| gptkbp:bfsParent |
gptkb:Gregory_Breit
|
| gptkbp:bfsLayer |
5
|