${{\mathit \Xi}^{0}}$ DECAY PARAMETERS
See the ``Note on Baryon Decay Parameters'' in the neutron Listings.
$\mathit f_{2}(0)/\mathit f_{1}$(0) FOR ${{\mathit \Xi}^{0}}$ $\rightarrow$ ${{\mathit \Sigma}^{+}}{{\mathit e}^{-}}{{\overline{\mathit \nu}}_{{{e}}}}$
INSPIRE search
S023AJ |
$\bf{
2.0 \pm0.9}$
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OUR AVERAGE
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$2.0$ $\pm1.3$ |
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NA48 |
$2.0$ $\pm1.2$ $\pm0.5$ |
487 |
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KTEV |
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References: |
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PL B720 105
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Measurement of the Branching Ratio of the Decay ${{\mathit \Xi}^{0}}$ $\rightarrow$ ${{\mathit \Sigma}^{+}}{{\mathit \mu}^{-}}{{\overline{\mathit \nu}}_{{{\mu}}}}$ |
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PRL 87 132001
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First Measurement of Form Factors of the Decay ${{\mathit \Xi}^{0}}$ $\rightarrow$ ${{\mathit \Sigma}^{+}}{{\mathit e}^{-}}{{\overline{\mathit \nu}}_{{{e}}}}$ |
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