$\mathit CP$ 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.

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

INSPIRE   PDGID:
S041A65
VALUE DOCUMENT ID TECN  COMMENT
$-0.024$ $\pm0.013$ $\pm0.002$
AAIJ
2022T
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
Conservation Laws:
$\mathit CP$ INVARIANCE
References:
AAIJ 2022T
JHEP 2207 099 Constraints on the CKM angle $\gamma$ from $B^\pm\rightarrow Dh^\pm$ decays using $D\rightarrow h^\pm h^{\prime\mp}\pi^0$ final states