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STRANGE MESONS ($\mathit S$ = $\pm1$, $\mathit C$ = $\mathit B$ = 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   JSON PDGID: M060

${{\mathit K}_{{{3}}}^{*}{(1780)}}$ $I(J^P)$ = $1/2(3^{-})$

${{\mathit K}_{{{3}}}^{*}{(1780)}}$ T-MATRIX POLE $\sqrt {\mathit s }$ (1754+-13)- i (119+-14) MeV

${{\mathit K}_{{{3}}}^{*}{(1780)}}$ MASS $1779$ $\pm8$ MeV (S = 1.2)

${{\mathit K}_{{{3}}}^{*}{(1780)}}$ WIDTH $161$ $\pm17$ MeV (S = 1.1)

${{\mathit K}_{{{3}}}^{*}{(1780)}}$ DECAY MODES

Mode   Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/ Conf. Level P(MeV/c)   $\Gamma_{1}$ ${{\mathit K}}{{\mathit \rho}}$ ($31$ $\pm9$ ) $\%$ 616   $\Gamma_{2}$ ${{\mathit K}^{*}{(892)}}{{\mathit \pi}}$ ($20$ $\pm5$ ) $\%$ 657   $\Gamma_{3}$ ${{\mathit K}}{{\mathit \pi}}$ ($18.8$ $\pm1.0$ ) $\%$ 815   $\Gamma_{4}$ ${{\mathit K}}{{\mathit \eta}}$ ($30$ $\pm13$ ) $\%$ 721   $\Gamma_{5}$ ${{\mathit K}_{{{2}}}^{*}{(1430)}}{{\mathit \pi}}$ <16 $\%$ CL=95% 292

Constrained Fit information