$\mathit CP$ VIOLATION PARAMETERS

2$\beta _{{\mathrm {eff}}}({{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \rho}^{0}}$)

INSPIRE   JSON  (beta) PDGID:
S042BEF
VALUE ($^\circ{}$) DOCUMENT ID TECN  COMMENT
$41.7$ $\pm9.6$ ${}^{+2.8}_{-6.3}$
AAIJ
2015J
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
References