$\mathit CP$ VIOLATION

$\mathit A_{CP}$ is defined as
${B( {{\mathit B}^{-}} \rightarrow {{\overline{\mathit f}}})–B( {{\mathit B}^{+}} \rightarrow {{\mathit f}})\over B( {{\mathit B}^{-}} \rightarrow {{\overline{\mathit f}}})+B( {{\mathit B}^{+}} \rightarrow {{\mathit f}})}$,
the $\mathit CP$-violation charge asymmetry of exclusive ${{\mathit B}^{-}}$ and ${{\mathit B}^{+}}$ decay.

$\mathit A_{CP}$( ${{\mathit B}^{+}}$ $\rightarrow$ [ ${{\mathit K}^{+}}{{\mathit K}^{-}}{{\mathit \pi}^{0}}$ ]$_{{{\mathit D}}}$ ${{\mathit \pi}^{+}}$)

INSPIRE   PDGID:
S041AG2
VALUE DOCUMENT ID TECN  COMMENT
$-0.001$ $\pm0.019$ $\pm0.002$
AAIJ
2022T
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
• • We do not use the following data for averages, fits, limits, etc. • •
$-0.030$ $\pm0.040$ $\pm0.005$ 1
AAIJ
2015W
 LHCB Repl. by AAIJ 2022T
1  Uses ${{\mathit D}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ mode.
Conservation Laws:
$\mathit CP$ INVARIANCE
References