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BOTTOM BARYONS ($\mathit B$ = $-1$) ${{\mathit \Lambda}_{{{b}}}^{0}}$ = ${{\mathit u}}{{\mathit d}}{{\mathit b}}$ , ${{\mathit \Xi}_{{{b}}}^{0}}$ = ${{\mathit u}}{{\mathit s}}{{\mathit b}}$ , ${{\mathit \Xi}_{{{b}}}^{-}}$ = ${{\mathit d}}{{\mathit s}}{{\mathit b}}$ , ${{\mathit \Omega}_{{{b}}}^{-}}$ = ${{\mathit s}}{{\mathit s}}{{\mathit b}}$

INSPIRE   JSON  (beta) PDGID: S062

${{\mathit \Sigma}_{{{b}}}^{*}}$ $I(J^P)$ = $1(3/2^{+})$ I, J, P need confirmation.

$\mathit I,~J,~P$ need confirmation. Quantum numbers shown are quark-model predictions.

${{\mathit \Sigma}_{{{b}}}^{*}}$ MASS

${{\mathit \Sigma}_{{{b}}}^{*+}}$ MASS   $5830.32 \pm0.27$ MeV

${{\mathit \Sigma}_{{{b}}}^{*-}}$ MASS   $5834.74 \pm0.30$ MeV

${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*+}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*-}}}$   $-4.37 \pm0.33$ MeV (S = 1.6)

${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*+}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{+}}}$   $19.73 \pm0.18$

${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*-}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{-}}}$   $19.09 \pm0.22$

${{\mathit \Sigma}_{{{b}}}^{*}}$ WIDTH

${{\mathit \Sigma}_{{{b}}}^{*+}}$ WIDTH   $9.4 \pm0.5$ MeV

${{\mathit \Sigma}_{{{b}}}^{*-}}$ WIDTH   $10.4 \pm0.8$ MeV (S = 1.3)

${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}}}$   $21.2 \pm2.0$ MeV

Decay Modes
Mode   Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/ Conf. Level P(MeV/c)   $\Gamma_{1}$ ${{\mathit \Lambda}_{{{b}}}^{0}}{{\mathit \pi}}$   $dominant$ 159
FOOTNOTES