Measurement of the charge asymmetry in the decay η→π+π-π0

J. G. Layter, J. A. Appel, A. Kotlewski, W. Lee, S. Stein, J. J. Thaler

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We have measured the charge asymmetry in the decay η→π+π-π0. η's were produced in the reaction π-p→ηn at 730 and 810 MeVc incident pion momentum. We obtain an asymmetry of -0.0005 ± 0.0022 for 220 659 events. We see no evidence for C-invariance violation in this decay.

Original languageEnglish (US)
Pages (from-to)316-319
Number of pages4
JournalPhysical review letters
Issue number5
StatePublished - 1972
Externally publishedYes

ASJC Scopus subject areas

  • General Physics and Astronomy

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