### Abstract

Based on [Formula presented] polarized [Formula presented] events, we measure the parameter [Formula presented] to be [Formula presented] for the [Formula presented] decay. New results for the parameters [Formula presented] and [Formula presented] are also presented. Assuming that the [Formula presented]-violating phase difference is negligible, we deduce the strong phase difference between the [Formula presented]-wave and [Formula presented]-wave amplitudes of the [Formula presented] final state to be [Formula presented], reducing the uncertainty in estimating the level of [Formula presented] violation in [Formula presented]-hyperon decay.

Original language | English (US) |
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Journal | Physical Review Letters |

Volume | 91 |

Issue number | 3 |

DOIs | |

State | Published - Jul 15 2003 |

Externally published | Yes |

### ASJC Scopus subject areas

- Physics and Astronomy(all)

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## Cite this

*Physical Review Letters*,

*91*(3). https://doi.org/10.1103/PhysRevLett.91.031601