$\mathit CP$ 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.

$\mathit A_{CP}$( ${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit \phi}}{({\mathit K}{\mathit \pi})_{{0}}^{*}}$)

INSPIRE   PDGID:
S041CT1
VALUE DOCUMENT ID TECN  COMMENT
$0.04$ $\pm0.15$ $\pm0.04$
AUBERT
2008BI
 BABR ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
Conservation Laws:
$\mathit CP$ INVARIANCE
References:
AUBERT 2008BI
PRL 101 161801 Observation and Polarization Measurements of ${{\mathit B}^{\pm}}$ $\rightarrow$ ${{\mathit \phi}}{{\mathit K}_{{1}}^{\pm}}$ and ${{\mathit B}^{\pm}}$ $\rightarrow$ ${{\mathit \phi}}{{\mathit K}_{{2}}^{*\pm}}$