$\mathit CP$ VIOLATION

$\mathit A_{CP}$ is defined as
$\mathit A_{CP}$ = ${B( {{\mathit \Lambda}_{{{b}}}^{0}} \rightarrow {{\mathit f}}) – B( {{\overline{\mathit \Lambda}}_{{{b}}}^{0}} \rightarrow {{\overline{\mathit f}}})\over B( {{\mathit \Lambda}_{{{b}}}^{0}} \rightarrow {{\mathit f}}) + B( {{\overline{\mathit \Lambda}}_{{{b}}}^{0}} \rightarrow {{\overline{\mathit f}}})}$,
the $\mathit CP$-violation asymmetry of exclusive ${{\mathit \Lambda}_{{{b}}}^{0}}$ and ${{\overline{\mathit \Lambda}}_{{{b}}}^{0}}$ decay.

$\Delta \mathit A_{CP}({{\mathit J / \psi}}{{\mathit p}}{{\mathit \pi}^{-}}$ $/$ ${{\mathit K}^{-}}$)

INSPIRE   PDGID:
S040DCP
$\Delta \mathit A_{CP}{}\equiv$ $\mathit A_{CP}({{\mathit J / \psi}}{{\mathit p}}{{\mathit \pi}^{-}}$) $−$ $\mathit A_{CP}({{\mathit J / \psi}}{{\mathit p}}{{\mathit K}^{-}}$)
VALUE ($ 10^{-2} $) DOCUMENT ID TECN  COMMENT
$5.7$ $\pm2.4$ $\pm1.2$
AAIJ
2014K
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
Conservation Laws:
$\mathit CP$ INVARIANCE
References