pdgLive Home   >   TESTS OF DISCRETE SPACE-TIME SYMMETRIES  >   $\mathit CP$ INVARIANCE   >   ${{\mathit R}_{{d}}^{-}}$ = $\Gamma $( ${{\overline{\mathit B}}^{0}}$ $\rightarrow$ [ ${{\mathit \pi}^{-}}{{\mathit K}^{+}}$ ]$_{D}$ ${{\mathit K}^{*0}}$ ) $/$ $\Gamma $( ${{\overline{\mathit B}}^{0}}$ $\rightarrow$ [ ${{\mathit \pi}^{+}}{{\mathit K}^{-}}$ ]$_{D}$ ${{\mathit K}^{*0}}$ )

$\mathit CP$ VIOLATION PARAMETERS

${{\mathit R}_{{d}}^{-}}$ = $\Gamma $( ${{\overline{\mathit B}}^{0}}$ $\rightarrow$ [ ${{\mathit \pi}^{-}}{{\mathit K}^{+}}$ ]$_{D}$ ${{\mathit K}^{*0}}$ ) $/$ $\Gamma $( ${{\overline{\mathit B}}^{0}}$ $\rightarrow$ [ ${{\mathit \pi}^{+}}{{\mathit K}^{-}}$ ]$_{D}$ ${{\mathit K}^{*0}}$ )

INSPIRE   PDGID:

S042AD7

VALUE DOCUMENT ID TECN  COMMENT $0.095$ $\pm0.021$ $\pm0.003$ AAIJ 2019 N LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV • • We do not use the following data for averages, fits, limits, etc. • • $0.06$ $\pm0.03$ $\pm0.01$ AAIJ 2014 BN LHCB Repl. by AAIJ 2019N

Conservation Laws:

$\mathit CP$ INVARIANCE

References:

AAIJ 2019N JHEP 1908 041 Measurement of CP observables in the process B$^{0}$ ? DK$^{*0}$ with two- and four-body D decays AAIJ 2014BN PR D90 112002 Measurement of $\mathit CP$ Violation Parameters in ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit D}}{{\mathit K}^{*0}}$ Decays

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