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

Summed over particle and antiparticle, when appropriate.

$\langle{}\mathit N_{{{\mathit \Lambda}{(1520)}}}\rangle{}$

INSPIRE   PDGID:
S044L15
VALUE DOCUMENT ID TECN  COMMENT
$\bf{ 0.0224 \pm0.0027}$ OUR AVERAGE
$0.029$ $\pm0.005$ $\pm0.005$
ABREU
2000P
 DLPH ${\it{}E}^{\it{}ee}_{\rm{}cm}$= $91.2$ GeV
$0.0213$ $\pm0.0021$ $\pm0.0019$
ALEXANDER
1997D
 OPAL ${\it{}E}^{\it{}ee}_{\rm{}cm}$= $91.2$ GeV
References:
ABREU 2000P
PL B475 429 Inclusive ${{\mathit \Sigma}^{-}}$ and ${{\mathit \Lambda}{(1520)}}$ Production in Hadronic ${{\mathit Z}}$ Decays
ALEXANDER 1997D
ZPHY C73 569 Strange Baryon Production in Hadronic ${{\mathit Z}^{0}}$ Decays