AVERAGE PARTICLE MULTIPLICITIES IN HADRONIC ${{\boldsymbol Z}}$ DECAY

Summed over particle and antiparticle, when appropriate.

$\langle{}\boldsymbol N_{{{\boldsymbol \Xi}^{-}}}\rangle{}$ INSPIRE search

VALUE DOCUMENT ID TECN  COMMENT
$\bf{ 0.0258 \pm0.0009}$ OUR AVERAGE
$0.0247$ $\pm0.0009$ $\pm0.0025$
ABDALLAH
2006E
DLPH ${\it{}E}^{\it{}ee}_{\rm{}cm}$ = 91.2 GeV
$0.0259$ $\pm0.0004$ $\pm0.0009$
ALEXANDER
1997D
OPAL ${\it{}E}^{\it{}ee}_{\rm{}cm}$ = $91.2$ GeV
  References:
ABDALLAH 2006E
PL B639 179 Masses, Lifetimes and Production Rates of ${{\mathit \Xi}^{-}}$ and ${{\overline{\mathit \Xi}}^{+}}$ at LEP 1
ALEXANDER 1997D
ZPHY C73 569 Strange Baryon Production in Hadronic ${{\mathit Z}^{0}}$ Decays