Disambiguation evidence for K+ (charged kaon) via surface form

"K⁺"


As subject (49)

Triples where this entity appears as subject under the label "K⁺".

Predicate Object
belongsTo strange mesons
hasAntiquark
hasBaryonNumber 0
hasCParity not defined
hasChargeConjugateState K⁻
hasDecayMode μ⁺ ν_μ
hasDecayMode π⁰ e⁺ ν_e
hasDecayMode π⁰ μ⁺ ν_μ
hasDecayMode π⁺ π⁰
hasDecayMode π⁺ π⁺ π⁻
hasDominantDecayBranchingRatio ≈63.5%
hasDominantDecayMode μ⁺ ν_μ
hasElectricCharge +1 e
hasGParity not defined
hasIsospin 1/2
hasIsospinThirdComponent +1/2
hasLeptonNumber 0
hasLifetimeCategory long-lived meson
hasMass ≈493.677 MeV/c²
hasMeanLifetime ≈1.238×10⁻⁸ s
hasParity -1
hasQuantumNumber I=1/2
hasQuantumNumber J^P=0⁻
hasQuantumNumber S=+1
hasQuark u
hasQuarkContent anti-strange quark
hasQuarkContent up quark
hasRestEnergy ≈493.677 MeV
hasSecondLargestDecayBranchingRatio π⁺ π⁰
hasSpin 0
hasStrangeness +1
hasSymbol K⁺
hasValenceQuarks u s̄
instanceOf charged kaon
instanceOf meson
instanceOf pseudoscalar meson
interactsVia electromagnetic interaction
interactsVia strong interaction
interactsVia weak interaction
isAntiparticleOf K⁻
isDescribedBy Standard Model
surface form: Standard Model of particle physics
isPartOf kaon family
isProducedIn cosmic-ray interactions
isProducedIn high-energy hadron collisions
isSubjectOf CP-violation studies in kaon sector
isUsedIn flavor physics experiments
isUsedIn rare decay searches
isUsedToProbe weak interactions
isUsedToTest Standard Model