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${{\mathit b}_{{1}}{(1235)}}$ MASS
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$1229.5 \pm3.2$ MeV (S = 1.6)
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${{\mathit b}_{{1}}{(1235)}}$ WIDTH
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$142 \pm9$ MeV (S = 1.2)
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${{\mathit b}_{{1}}{(1235)}}{\mathit D}{\mathrm -wave}/{\mathit S}{\mathrm -wave}$ AMPLITUDE RATIO IN DECAY OF ${{\mathit b}_{{1}}{(1235)}}$ $\rightarrow$ ${{\mathit \omega}}{{\mathit \pi}}$
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$0.277 \pm0.027$ (S = 2.4)
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${{\mathit b}_{{1}}{(1235)}}{\mathit D}{\mathrm -wave}/{\mathit S}{\mathrm -wave}$ AMPLITUDE PHASE DIFFERENCE IN DECAY OF ${{\mathit b}_{{1}}{(1235)}}$ $\rightarrow$ ${{\mathit \omega}}{{\mathit \pi}}$
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$10 \pm5$ $^\circ{}$
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Mode |
Fraction ($\Gamma_i$ / $\Gamma$) |
Scale Factor/ Conf. Level |
P (MeV/c) |
$\Gamma_{1}$ | ${{\mathit \omega}}{{\mathit \pi}}$ | |
seen
| | 348 |
| $\Gamma_{2}$ | ${{\mathit \pi}^{\pm}}{{\mathit \gamma}}$ | |
$(1.6\pm{0.4})\times 10^{-3}$
| | 607 |
| $\Gamma_{3}$ | ${{\mathit \eta}}{{\mathit \rho}}$ | |
seen
| | -1 |
| $\Gamma_{4}$ | ${{\mathit \pi}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ | |
$<50\%$
| | 535 |
| $\Gamma_{5}$ | ${{\mathit K}^{*}{(892)}^{\pm}}{{\mathit K}^{\mp}}$ | |
seen
| | -1 |
| $\Gamma_{6}$ | ${{\mathit K}{\overline{\mathit K}}}$ ${{\mathit \pi}^{0}}$ | |
$<8\%$
| | 248 |
| $\Gamma_{7}$ | ${{\mathit K}_S^0}$ ${{\mathit K}_L^0}$ ${{\mathit \pi}^{\pm}}$ | |
$<6\%$
| | 235 |
| $\Gamma_{8}$ | ${{\mathit K}_S^0}$ ${{\mathit K}_S^0}$ ${{\mathit \pi}^{\pm}}$ | |
$<2\%$
| | 235 |
| $\Gamma_{9}$ | ${{\mathit \phi}}{{\mathit \pi}}$ | |
$<1.5\%$
| | 147 |
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