Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Particle
|
| gptkbp:composedOf |
gptkb:quarks
antiquarks |
| gptkbp:distinctFrom |
baryon
meson |
| gptkbp:evidence |
gptkb:Belle_experiment
gptkb:LHCb_experiment |
| gptkbp:hasAntiquarkNumber |
0 or 2
|
| gptkbp:hasFirstObservationYear |
2003
|
| gptkbp:hasPossibleDecayModes |
gptkb:baryons
gptkb:mesons |
| gptkbp:hasPossibleQuarkCombinations |
qqqq̄
qqq̄q̄ |
| gptkbp:hasPossibleStates |
neutral
charged |
| gptkbp:hasQuarkContent |
four quarks
|
| gptkbp:hasQuarkNumber |
4
|
| https://www.w3.org/2000/01/rdf-schema#label |
tetraquark
|
| gptkbp:partOf |
hadron family
|
| gptkbp:predicts |
gptkb:quantum_chromodynamics
|
| gptkbp:studiedIn |
particle physics
|
| gptkbp:symbol |
T
|
| gptkbp:type |
exotic hadron
|
| gptkbp:bfsParent |
gptkb:LHCb_experiment
|
| gptkbp:bfsLayer |
5
|