Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
baryon
|
| gptkbp:alternativeName |
Sigma star
Σ* |
| gptkbp:charge |
+1
0 -1 |
| gptkbp:composedOf |
gptkb:quarks
|
| gptkbp:decaysTo |
gptkb:Lambda_baryon
pion |
| gptkbp:discoveredBy |
bubble chamber experiments
|
| gptkbp:hasIsospin |
1
|
| gptkbp:hasLifetime |
~1.48×10^-23 s
|
| gptkbp:hasParity |
+
|
| gptkbp:hasQuarkContent |
uds
dds uus |
| gptkbp:hasRestMass |
~1385 MeV/c^2
|
| gptkbp:hasStrangeness |
-1
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sigma* baryon
|
| gptkbp:isExcitedStateOf |
gptkb:Sigma_baryon
|
| gptkbp:partOf |
baryon decuplet
|
| gptkbp:spin |
3/2
|
| gptkbp:subjectOf |
gptkb:weak_interaction
electromagnetic interaction strong interaction |
| gptkbp:symbol |
Σ*
|
| gptkbp:bfsParent |
gptkb:Sigma_baryon
|
| gptkbp:bfsLayer |
6
|