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

S, $\mathit CP$ violation parameter

INSPIRE   JSON  (beta) PDGID:
S086JKS
S = $-2$ Im($\lambda $) $/$ (1 + $\vert \lambda \vert ^2$)
VALUE DOCUMENT ID TECN  COMMENT
$\bf{ 0.17 \pm0.06}$ OUR AVERAGE
$0.18$ $\pm0.06$ $\pm0.02$ 1
AAIJ
2018O
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
$-0.08$ $\pm0.40$ $\pm0.08$ 2
AAIJ
2015AL
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
1  Measured in ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ decays.
2  Measured in ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit K}_S^0}$ decays.
References