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Meson Summary Table
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${{\mathit B}^{\pm}}/{{\mathit B}^{0}}/{{\mathit B}_{{s}}^{0}}/{{\mathit b}}$-baryon ADMIXTURE
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MEAN LIFE RATIO ${\mathit \tau}_{\mathrm {charged~{{\mathit b}}-hadron}}/{\mathit \tau}_{\mathrm {neutral~{{\mathit b}}-hadron}}$
MEAN LIFE RATIO ${\boldsymbol \tau}_{\mathrm {charged~{{\boldsymbol b}}-hadron}}/{\boldsymbol \tau}_{\mathrm {neutral~{{\boldsymbol b}}-hadron}}$
INSPIRE search
VALUE
DOCUMENT ID
TECN
COMMENT
$1.09$ ${}^{+0.11}_{-0.10}$ $\pm0.08$
1
ADAM
1995
DLPH
${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit Z}}$
1
ADAM 1995
data analyzed using vertex-charge technique to tag ${{\mathit b}}$-hadron charge.
References:
ADAM
1995
ZPHY C68 363
Lifetimes of Charged and Neutral ${{\mathit B}}$ Hadrons using Event Topology