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

$\delta _{B}$( ${{\mathit B}_{{s}}^{0}}$ $\rightarrow$ ${{\mathit D}_{{s}}^{\pm}}{{\mathit K}^{\mp}}$ )

INSPIRE   PDGID:
S086DRX
VALUE ($^\circ{}$) DOCUMENT ID TECN  COMMENT
$358$ ${}^{+13}_{-14}$ 1
AAIJ
2018U
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
• • We do not use the following data for averages, fits, limits, etc. • •
$3$ ${}^{+19}_{-20}$ 2
AAIJ
2014BF
 LHCB Repl. by AAIJ 2018U
1  Measured in ${{\mathit B}_{{s}}^{0}}$ $\rightarrow$ ${{\mathit D}_{{s}}^{\mp}}{{\mathit K}^{\pm}}$ decays, constraining $-2{{\mathit \beta}_{{s}}}$ by the measurement of ${{\mathit \phi}_{{s}}}$ = $0.030$ $\pm0.033$ from HFLAV. The value is modulo 180$^\circ{}$.
2  Measured in ${{\mathit B}_{{s}}^{0}}$ $\rightarrow$ ${{\mathit D}_{{s}}^{\mp}}{{\mathit K}^{\pm}}$ decays, constraining $-2{{\mathit \beta}_{{s}}}$ by the measurement of ${{\mathit \phi}_{{s}}}$ = $0.01$ $\pm0.07$ $\pm0.0$ from AAIJ 2013AR. The value is modulo 180$^\circ{}$ at 68$\%$ CL.
Conservation Laws:
$\mathit CP$ VIOLATION OBSERVED
References:
AAIJ 2018U
JHEP 1803 059 Measurement of $CP$ asymmetry in $B_s^0 \to D_s^{\mp} K^{\pm}$ decays
AAIJ 2014BF
JHEP 1411 060 Measurement of $\mathit CP$ Asymmetry in ${{\mathit B}_{{s}}^{0}}$ $\rightarrow$ ${{\mathit D}_{{s}}^{\pm}}{{\mathit K}^{\pm}}$ Decays