$\mathit CP$ VIOLATION PARAMETERS

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

INSPIRE   PDGID:
S042CQ9
VALUE DOCUMENT ID TECN  COMMENT
$-0.01$ $\pm0.05$ $\pm0.01$ 1
AUBERT
2009AU
 BABR ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
1  Uses Dalitz plot analysis of ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit K}^{0}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ decays and the first of two equivalent solutions is used.
Conservation Laws:
$\mathit CP$ INVARIANCE
References:
AUBERT 2009AU
PR D80 112001 Time-Dependent Amplitude Analysis of ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit K}_S^0}$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$