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

Summed over particle and antiparticle, when appropriate.

$\langle{}\boldsymbol N_{{{\boldsymbol \Sigma}^{+}}}\rangle{}$ INSPIRE search

VALUE DOCUMENT ID TECN  COMMENT
$\bf{ 0.107 \pm0.010}$ OUR AVERAGE
$0.114$ $\pm0.011$ $\pm0.009$
ACCIARRI
2000J
L3 ${\it{}E}^{\it{}ee}_{\rm{}cm}$= $91.2$ GeV
$0.099$ $\pm0.008$ $\pm0.013$
ALEXANDER
1997E
OPAL ${\it{}E}^{\it{}ee}_{\rm{}cm}$= $91.2$ GeV
  References:
ACCIARRI 2000J
PL B479 79 Inclusive ${{\mathit \Sigma}^{+}}$ and ${{\mathit \Sigma}^{0}}$ Production in Hadronic ${{\mathit Z}}$ Decays
ALEXANDER 1997E
ZPHY C73 587 ${{\mathit \Sigma}^{+}}$, ${{\mathit \Sigma}^{0}}$, and ${{\mathit \Sigma}^{-}}$ Hyperon Production in Hadronic ${{\mathit Z}^{0}}$ Decays