Limits on {CP} Invariance Violation in KK(mu3) Decays

Sep, 1979

Citations per year

197919861993200020061402
Abstract: (APS)
Measurements of the polarization of μ+ from the decay of KL0 mesons gives a mean value of 0.0021 ± 0.0048 for the polarization in the direction (p→π×p→μ) normal to the plane of decay. The ratio of the normal to the transverse polarization in the c.m. system is 0.0041 ± 0.0092 and the value of Imξ is deduced to be 0.012 ± 0.026, not significantly different from Imξ=0.008 expected if the decay were invariant under CP (or T).
  • K0(L): SEMILEPTONIC DECAY
  • MUON+: POLARIZATION
  • POLARIZATION: MUON+
  • POLARIZATION: TRANSVERSE
  • POLARIZATION: LONGITUDINAL
  • POLARIZATION: RATIO
  • CP: violation
  • P NUCLEUS: INELASTIC SCATTERING
  • INELASTIC SCATTERING: P NUCLEUS
  • PLATINUM