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:
M104

${{\mathit K}_{{{2}}}^{*}{(1980)}}$

$I(J^P)$ = $1/2(2^{+})$ 
${{\mathit K}_{{{2}}}^{*}{(1980)}}$ MASS $1990^{+60}_{-50}$ MeV (S = 2.8)
 
${{\mathit K}_{{{2}}}^{*}{(1980)}}$ WIDTH $348^{+50}_{-30}$ MeV (S = 1.3)
 
Mode  
Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level
P(MeV/c)  
$\Gamma_{1}$ ${{\mathit K}^{*}{(892)}}{{\mathit \pi}}$ possibly seen 791
 
$\Gamma_{2}$ ${{\mathit K}}{{\mathit \rho}}$ possibly seen 762
 
$\Gamma_{3}$ ${{\mathit K}}{{\mathit f}_{{{2}}}{(1270)}}$ possibly seen 424
 
$\Gamma_{4}$ ${{\mathit K}}{{\mathit \phi}}$ seen 627
 
$\Gamma_{5}$ ${{\mathit K}}{{\mathit \eta}}$ seen 850