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${{\mathit K}_{{{1}}}{(1400)}}$ MASS
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$1403 \pm7$ MeV
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${{\mathit K}_{{{1}}}{(1400)}}$ WIDTH
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$174 \pm13$ MeV (S = 1.6)
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${\mathit D}{\mathrm -wave}/{\mathit S}{\mathrm -wave}$ RATIO FOR ${{\mathit K}_{{{1}}}{(1400)}}$ $\rightarrow$ ${{\mathit K}^{*}{(892)}}{{\mathit \pi}}$
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$0.04 \pm0.01$
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| Mode |
Fraction ($\Gamma_i$ / $\Gamma$) |
Scale Factor/ Conf. Level |
P (MeV/c) |
| $\Gamma_{1}$ | ${{\mathit K}^{*}{(892)}}{{\mathit \pi}}$ | |
$(94\pm{6})\%$
| | 402 |
| | $\Gamma_{2}$ | ${{\mathit K}}{{\mathit \rho}}$ | |
$(3.0\pm{3.0})\%$
| | 293 |
| | $\Gamma_{3}$ | ${{\mathit K}}{{\mathit f}_{{{0}}}{(1370)}}$ | |
$(2.0\pm{2.0})\%$
| | -1 |
| | $\Gamma_{4}$ | ${{\mathit K}}{{\mathit \omega}}$ | |
$(1.0\pm{1.0})\%$
| | 284 |
| | $\Gamma_{5}$ | ${{\mathit K}_{{{0}}}^{*}{(1430)}}{{\mathit \pi}}$ | |
not seen
| | -1 |
| | $\Gamma_{6}$ | ${{\mathit \gamma}}{{\mathit K}^{0}}$ | |
seen
| | 613 |
| | $\Gamma_{7}$ | ${{\mathit K}}{{\mathit \phi}}$ | |
seen
| | -1 |
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