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Latest Results on Weak Semi-Leptonic Hyperon Decays in KTeV

Nickolas Solomey
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Abstract

The KTeV experiment at Fermilab has finished its $Ξ^0$ semi-leptonic decay analysis from the 1997 run and presented here are the final numbers for the branching ratio and form factors. A new run with three times the statistics was taken in 1999 and a first look at the data shows the quality and consistency of the results, predicting a similar improvement in these measurements.

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Nickolas Solomey. 2000-10-28. Latest Results on Weak Semi-Leptonic Hyperon Decays in KTeV. https://doi.org/10.1016/s0920-5632(00)01050-1

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