PARTIAL BRANCHING FRACTIONS

A$_{FB}({{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$) (1.1 $<$ q${}^{2}<$ 6.0 GeV${}^{2}$/c${}^{4}$)

INSPIRE   JSON  (beta) PDGID:
S041PBJ
A$_{FB}$ is the forward-backward angular asymmetry of the lepton pair in ${{\mathit B}}$ $\rightarrow$ ${{\mathit K}^{(*)}}{{\mathit \ell}^{+}}{{\mathit \ell}^{-}}$ decay as defined in ${{\mathit B}^{+}}$, ${{\mathit B}^{0}}$ admixture particle listings.
VALUE DOCUMENT ID TECN  COMMENT
$\bf{ -0.003 \pm0.017}$ OUR AVERAGE
$-0.14$ ${}^{+0.07}_{-0.06}$ $\pm0.03$ 1
SIRUNYAN
2018DX
 CMS ${{\mathit p}}{{\mathit p}}$ at 8 TeV
$0.005$ $\pm0.015$ $\pm0.010$ 2
AAIJ
2014O
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7,8 TeV
• • We do not use the following data for averages, fits, limits, etc. • •
$0.02$ ${}^{+0.05}_{-0.03}$ ${}^{+0.02}_{-0.01}$
AAIJ
2013H
 LHCB Repl. by AAIJ 2014O
1  Measurement is performed in 1.0 $<$ q${}^{2}$ $<$ 6.0 GeV${}^{2}$/c${}^{4}$. SIRUNYAN 2018DX reports also measurements in several other q${}^{2}$ intervals.
2  AAIJ 2014O reports 68$\%$ C.L. interval, which we encode as midpoint with uncertainty as half of the width of interval.
References