${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}}}$ INSPIRE search

S062DM
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$21.2$ ${}^{+2.0}_{-1.9}$ ${}^{+0.4}_{-0.3}$ 1
AALTONEN
2007K
 CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV
1  Observed four ${{\mathit \Lambda}_{{{b}}}^{0}}{{\mathit \pi}^{\pm}}$ resonances in the fully reconstructed decay mode ${{\mathit \Lambda}_{{{b}}}^{0}}$ $\rightarrow$ ${{\mathit \Lambda}_{{{c}}}^{+}}{{\mathit \pi}^{-}}$, where ${{\mathit \Lambda}_{{{c}}}^{+}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$. Assumes ${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*+}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{+}}}$ = ${\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{*-}}}–{\mathit m}_{{{\mathit \Sigma}_{{{b}}}^{-}}}$
  References:
AALTONEN 2007K
PRL 99 202001 Observation of the Heavy Baryons ${{\mathit \Sigma}_{{{b}}}}$ and ${{\mathit \Sigma}_{{{b}}}^{*}}$