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${{\mathit \Sigma}^{+}}$ DECAY PARAMETERS

See the ``Note on Baryon Decay Parameters'' in the neutron Listings. A few early results have been omitted.

(${{\mathit \alpha}_{{{+}}}}$ + ${{\overline{\mathit \alpha}}_{{{-}}}}$) $/$ (${{\mathit \alpha}_{{{+}}}}$ $−$ ${{\overline{\mathit \alpha}}_{{{-}}}}$)

INSPIRE   PDGID:

S019A03

VALUE ($ 10^{-2} $) DOCUMENT ID TECN  COMMENT $-8.0$ $\pm5.2$ $\pm2.8$ ABLIKIM 2023 BN BES3 ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \Sigma}^{+}}{{\overline{\mathit \Sigma}}^{-}}$

References

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