PARTIAL BRANCHING FRACTIONS IN ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit K}^{(*)0}}{{\mathit \ell}^{+}}{{\mathit \ell}^{-}}$

B(${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit K}^{*}{(892)}^{0}}{{\mathit \ell}^{+}}{{\mathit \ell}^{-}}$) (15.0 $<$ q${}^{2}$ $<$ 19.0 GeV${}^{2}$/c${}^{4}$)

INSPIRE   JSON  (beta) PDGID:
S042A02
VALUE ($ 10^{-7} $) DOCUMENT ID TECN  COMMENT
$\bf{ 1.80 \pm0.13}$ OUR AVERAGE
$2.2$ ${}^{+0.5}_{-0.4}$ $\pm0.2$ 1
WEHLE
2021
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
$2.0$ ${}^{+0.6}_{-0.5}$ $\pm0.2$ 2
WEHLE
2021
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
$1.744$ ${}^{+0.072}_{-0.076}$ $\pm0.123$ 1
AAIJ
2017Q
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
• • We do not use the following data for averages, fits, limits, etc. • •
$1.95$ ${}^{+0.08}_{-0.09}$ $\pm0.13$ 1
AAIJ
2016AO
 LHCB Repl. by AAIJ 2017Q
1  Measured with ${{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$ as lepton pair.
2  Measured with ${{\mathit e}^{+}}{{\mathit e}^{-}}$ as lepton pair.
References