pdgLive Home   >   Baryon Summary Table   >   ${{\mathit \Omega}^{-}}$   >   $\bar\alpha$ FOR ${{\overline{\mathit \Omega}}^{+}}$ $\rightarrow$ ${{\overline{\mathit \Lambda}}}{{\mathit K}^{+}}$

${{\mathit \Omega}^{-}}$ DECAY PARAMETERS

$\bar\alpha$ FOR ${{\overline{\mathit \Omega}}^{+}}$ $\rightarrow$ ${{\overline{\mathit \Lambda}}}{{\mathit K}^{+}}$

INSPIRE   PDGID:

S024ALA

VALUE EVTS DOCUMENT ID TECN  COMMENT $-0.0181$ $\pm0.0028$ $\pm0.0026$ 1.89M LU 2006 HYCP ${{\mathit p}}$ Cu, 800 GeV • • We do not use the following data for averages, fits, limits, etc. • • $+0.017$ $\pm0.077$ 1823 CHAN 1998 E756 ${{\mathit p}}{}^{}\mathrm {Be}$, 800 GeV

References:

LU 2006 PRL 96 242001 Measurement of the Asymmetry in the Decay ${{\overline{\mathit \Omega}}^{+}}$ $\rightarrow$ ${{\overline{\mathit \Lambda}}}{{\mathit K}^{+}}$ $\rightarrow$ ${{\overline{\mathit p}}}{{\mathit \pi}^{+}}{{\mathit K}^{+}}$ CHAN 1998 PR D58 072002 Measurement of the Properties of the ${{\overline{\mathit \Omega}}^{+}}$ and ${{\mathit \Omega}^{-}}$ Hyperons

Except where otherwise noted, content of the 2023 Review of Particle Physics is licensed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license. The publication of the Review of Particle Physics is supported by US DOE, MEXT (Japan), INFN (Italy), JPS and CERN. Individual collaborators receive support for their PDG activities from their respective institutes or funding agencies. © 2023. See LBNL disclaimers.