AVERAGE PARTICLE MULTIPLICITIES IN HADRONIC ${{\mathit W}}$ DECAY
Summed over particle and antiparticle, when appropriate.
$\langle{}\mathit N_{{{\mathit \pi}^{\pm}}}\rangle{}$
INSPIRE search
| S043PIC |
| $15.70$ $\pm0.35$ |
1 |
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DLPH |
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1
ABREU,P 2000F measure $\langle{}\mathit N_{{{\mathit \pi}^{\pm}}}\rangle{}$ = $31.65$ $\pm0.48$ $\pm0.76$ and $15.51$ $\pm0.38$ $\pm0.40$ in the fully hadronic and semileptonic final states respectively. The value quoted is a weighted average without assuming any correlations.
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| References: |
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EPJ C18 203
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Charged and Identified Particles in the Hadronic Decay of ${{\mathit W}}$ Bosons and in ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${\mathit {\mathit q}}$ ${\mathit {\overline{\mathit q}}}$ from 130 to 200 GeV |
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EPJ C25 493 (errat.) |
Erratum: ABREU,P 2000F Charged and Identified Particles in the Hadronic Decay of ${{\mathit W}}$ Bosons and in ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${\mathit {\mathit q}}$ ${\mathit {\overline{\mathit q}}}$ from 130 to 200 Gev |
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