Isospin Violation in Hyperon Semileptonic Decays

Preprint

20 October 1999

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/9910418

Abstract

This note emphasizes that due to isospin violation the two central states in the octet mix, and this mixing can be measured in semileptonic decays, in particular with an accurate determination of the sigma plus semileptonic branching ratio.

Keywords

SEMILEPTONIC BRANCHING
HYPERON SEMILEPTONIC
SEMILEPTONIC DECAYS
ISOSPIN VIOLATION
NOTE EMPHASIZES
VIOLATION

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Version 1, 1999-10-20, ArXiv

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