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$\mathit P$ VIOLATION PARAMETERS

Observables calculated as average of the triple products for ${{\mathit \Lambda}_{{b}}^{0}}$ and ${{\overline{\mathit \Lambda}}_{{b}}^{0}}$, which is sensitive to parity violation.

a$_{P}$( ${{\mathit \Lambda}_{{b}}^{0}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$ )

INSPIRE   PDGID:

S040A11

VALUE (%) DOCUMENT ID TECN  COMMENT $-4.8$ $\pm5.0$ $\pm0.7$ AAIJ 2017 T LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV

Conservation Laws:

PARITY ($\mathit P$) INVARIANCE

References:

AAIJ 2017T JHEP 1706 108 Observation of the Decay ${{\mathit \Lambda}_{{b}}^{0}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$ and a Search for $\mathit CP$ Violation

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