pdgLive Home   >   BOTTOM MESONS ($\mathit B$ = $\pm1$)   >   ${{\mathit B}^{\pm}}/{{\mathit B}^{0}}/{{\mathit B}_{{s}}^{0}}/{{\mathit b}}$-baryon ADMIXTURE   >   MEAN LIFE RATIO ${\mathit \tau}_{\mathrm {charged~{{\mathit b}}-hadron}}/{\mathit \tau}_{\mathrm {neutral~{{\mathit b}}-hadron}}$

MEAN LIFE RATIO ${\mathit \tau}_{\mathrm {charged~{{\mathit b}}-hadron}}/{\mathit \tau}_{\mathrm {neutral~{{\mathit b}}-hadron}}$

INSPIRE   PDGID:

S051DT

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