$\mathit CP$ 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.

$\mathit A_{CP}$( ${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit \omega}}{{\mathit K}^{+}}$)

INSPIRE   PDGID:
S041AY1
VALUE DOCUMENT ID TECN  COMMENT
$\bf{ -0.02 \pm0.04}$ OUR AVERAGE
$-0.03$ $\pm0.04$ $\pm0.01$
CHOBANOVA
2014
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
$-0.01$ $\pm0.07$ $\pm0.01$
AUBERT
2007AE
 BABR ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$0.05$ $\pm0.09$ $\pm0.01$
AUBERT,B
2006E
 BABR Repl. by AUBERT 2007AE
$0.05$ ${}^{+0.08}_{-0.07}$ $\pm0.01$
JEN
2006
BELL Repl. by CHOBANOVA 2014
$-0.09$ $\pm0.17$ $\pm0.01$
AUBERT
2004H
 BABR Repl. by AUBERT,B 2006E
$0.06$ ${}^{+0.21}_{-0.18}$ $\pm0.01$ 1
WANG
2004A
 BELL Repl. by JEN 2006
$-0.21$ $\pm0.28$ $\pm0.03$ 2
LU
2002
BELL Repl. by WANG 2004A
1  Corresponds to 90$\%$ CL interval 0.15$<{{\mathit A}_{{{CP}}}}<$0.90
2  Corresponds to 90$\%$ confidence range $-0.70<\mathit A_{\mathit CP}<+0.38$.
Conservation Laws:
$\mathit CP$ INVARIANCE
References