STRANGE MESONS
($\boldsymbol S$ = $\pm1$, $\boldsymbol C$ = $\boldsymbol B$ = 0)
${{\mathit K}^{+}}$ = ${\mathit {\mathit u}}$ ${\mathit {\overline{\mathit s}}}$, ${{\mathit K}^{0}}$ = ${\mathit {\mathit d}}$ ${\mathit {\overline{\mathit s}}}$, ${{\overline{\mathit K}}^{0}}$ = ${\mathit {\overline{\mathit d}}}$ ${\mathit {\mathit s}}$, ${{\mathit K}^{-}}$ = ${\mathit {\overline{\mathit u}}}$ ${\mathit {\mathit s}}$, similarly for ${{\mathit K}^{*}}$'s

INSPIRE search

${{\boldsymbol K}_{{3}}{(2320)}}$ $I(J^P)$ = $1/2(3^{+})$

Seen in the $\mathit J{}^{P} = 3{}^{+}$ wave of the antihyperon-nucleon system. Needs confirmation.

${{\mathit K}_{{3}}{(2320)}}$ MASS

$2324 \pm24$ MeV

${{\mathit K}_{{3}}{(2320)}}$ WIDTH

$150 \pm30$ MeV

Decay Modes

$\Gamma_{1}$

${{\mathit p}}{{\overline{\mathit \Lambda}}}$

542