"Table 6" of "Observation of the $\Omega$(2012) baryon at the LHC"
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Branching ratios for two-body decays of $\Omega(2012)^{-}$ and $\overline{\Omega}(2012)^{+}$ (anti)baryons to $\Xi\overline{\mathrm{K}}$ or $\overline{\Xi}\mathrm{K}$ final states. The results are for both the listed decay and its charge conjugate. The $\Omega(2012)^{-}\rightarrow\Xi^{-}\overline{\mathrm{K}}^{0}$ branching ratio is derived from (1) the measured $\Omega(2012)$ yield, (2) an interpolated $\Omega$ yield, and (3) a statistical thermal model calculation of the $\Omega(2012)/\Omega$ yield ratio. The other two branching ratios also assume the Belle Collaboration measurement of the $\mathrm{BR}[\Omega(2012)^{-}\rightarrow\Xi^{0}\mathrm{K}^{-}]/\mathrm{BR}[\Omega(2012)^{-}\rightarrow\Xi^{-}\overline{\mathrm{K}}^{0}]$ ratio. See the text of the paper for details.
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HEPData
创建时间:
2025-10-02



