Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific problem
|
| gptkbp:describes |
deficit of observed solar neutrinos compared to theoretical predictions
|
| gptkbp:discoveredBy |
gptkb:Raymond_Davis_Jr.
|
| gptkbp:field |
astrophysics
particle physics |
| gptkbp:firstObserved |
1960s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Solar neutrino problem
|
| gptkbp:implies |
neutrinos have mass
|
| gptkbp:relatedTo |
gptkb:Sudbury_Neutrino_Observatory
gptkb:Super-Kamiokande gptkb:Homestake_experiment gptkb:solar_neutrino neutrino oscillation |
| gptkbp:resolvedIn |
early 2000s
|
| gptkbp:solvedBy |
neutrino oscillation
|
| gptkbp:theoryTested |
gptkb:Standard_Solar_Model
|
| gptkbp:bfsParent |
gptkb:Neutrino
|
| gptkbp:bfsLayer |
5
|