Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
hypothetical elementary particle
|
| gptkbp:communicatesVia |
weakly with ordinary matter
|
| gptkbp:compatibleWith |
gptkb:graviton
supersymmetric particle standard model particle |
| gptkbp:couplingType |
gptkb:electrons
gptkb:gluons photons |
| gptkbp:decayConstant |
f_a (Peccei-Quinn scale)
|
| gptkbp:hasNotBeenObserved |
true
|
| https://www.w3.org/2000/01/rdf-schema#label |
QCD axion
|
| gptkbp:isBoson |
true
|
| gptkbp:isCandidateFor |
dark matter
|
| gptkbp:isGoldstoneBosonOf |
gptkb:Peccei-Quinn_symmetry
|
| gptkbp:namedAfter |
axion (detergent brand)
|
| gptkbp:proposedBy |
gptkb:Helen_Quinn
gptkb:Roberto_Peccei |
| gptkbp:range |
0
very light (μeV to meV) |
| gptkbp:relatedTo |
gptkb:quantum_chromodynamics
|
| gptkbp:searchExperiments |
gptkb:CAST
gptkb:ADMX gptkb:IAXO |
| gptkbp:solvedBy |
strong CP problem
|
| gptkbp:spin |
0
|
| gptkbp:type |
beyond Standard Model
|
| gptkbp:yearProposed |
1977
|
| gptkbp:bfsParent |
gptkb:Axions
gptkb:QCD_(Quantum_Chromodynamics) gptkb:Quantum_chromodynamics_theory |
| gptkbp:bfsLayer |
7
|