${{\mathit \Lambda}_{{{b}}}^{0}}$ DECAY PARAMETERS

See the note on ``Baryon Decay Parameters'' in the neutron Listings.

$\mathit CP$-averaged $\alpha $ decay parameter for ${{\mathit \Lambda}_{{{b}}}^{0}}$ $\rightarrow$ ${{\mathit \Lambda}_{{{c}}}^{+}}{{\mathit K}^{-}}$

INSPIRE   JSON  (beta) PDGID:
S040A45
VALUE DOCUMENT ID TECN  COMMENT
$-0.964$ $\pm0.028$ $\pm0.015$ 1
AAIJ
2024AH
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
1  Analyzes the angular distribution of ${{\mathit \Lambda}_{{{b}}}^{0}}$ $\rightarrow$ ${{\mathit \Lambda}_{{{c}}}^{+}}{{\mathit K}^{-}}$.
References