$\mathit CP$ VIOLATION PARAMETERS in ${{\mathit B}_{{s}}^{0}}$

$\mathit C_{ {{\mathit K}} {{\mathit K}} }$( ${{\mathit B}_{{s}}^{0}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ )

INSPIRE   PDGID:
S086CK1
VALUE DOCUMENT ID TECN  COMMENT
$\bf{ 0.162 \pm0.035}$ OUR AVERAGE
$0.164$ $\pm0.034$ $\pm0.014$
AAIJ
2021O
 LHCB ${{\mathit p}}{{\mathit p}}$ at 13 TeV
$0.14$ $\pm0.11$ $\pm0.03$
AAIJ
2013BO
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7 TeV
Conservation Laws:
$\mathit CP$ VIOLATION OBSERVED
References:
AAIJ 2021O
JHEP 2103 075 Observation of $CP$ violation in two-body $ {B}_{(s)}^0 $-meson decays to charged pions and kaons
AAIJ 2013BO
JHEP 1310 183 First Measurement of Time-Dependent $\mathit CP$ Violation in ${{\mathit B}_{{s}}^{0}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ Decays