$\mathit CP$ 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.

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

INSPIRE   PDGID:
S041AC2
VALUE DOCUMENT ID TECN  COMMENT
$-0.02$ $\pm0.15$ $\pm0.03$ 1
AUBERT
2007BJ
 BABR ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$-0.02$ $\pm0.16$ $\pm0.03$
AUBERT,B
2005T
 BABR Repl. by AUBERT 2007BJ
1  Uses a Dalitz plot analysis of ${{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ . Also reports the one-sigma regions: 0.06 $<$ r$_{B}<$ 0.78, $-30^\circ{}<\gamma <$ 76$^\circ{}$, and $-27^\circ{}<\delta <$ 78$^\circ{}$.
Conservation Laws:
$\mathit CP$ INVARIANCE
References:
AUBERT 2007BJ
PRL 99 251801 Measurement of $\mathit CP$ Violation Parameters with a Dalitz Plot Analysis of ${{\mathit B}^{\pm}}$ $\rightarrow$ ${{\mathit D}}$ $_{ {{\mathit \pi}^{+}} {{\mathit \pi}^{-}} {{\mathit \pi}^{0}} }$ ${{\mathit K}^{\pm}}$
AUBERT,B 2005T
PR D72 071102 Measurement of the Branching Fraction and Decay Rate Asymmetry of ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}}$ $_{ {{\mathit \pi}^{+}} {{\mathit \pi}^{-}} {{\mathit \pi}^{0}} }$ ${{\mathit K}^{-}}$