$\mathit CP$ 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.

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

INSPIRE   JSON  (beta) PDGID:
S041AD5
VALUE DOCUMENT ID TECN  COMMENT
$\bf{ 0.0007 \pm0.0022}$ OUR AVERAGE
$0.001$ $\pm0.002$ $\pm0.001$
AAIJ
2021Q
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
$-0.014$ $\pm0.015$
ABE
2006
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$0.002$ $\pm0.003$ $\pm0.001$ 1
AAIJ
2018A
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
1  Superseded by AAIJ 2021Q.
Conservation Laws:
$\mathit CP$ INVARIANCE
References