BOTTOM, STRANGE MESONS
($\boldsymbol B$ = $\pm1$, $\boldsymbol S$ = $\mp{}$1)
${{\mathit B}_{{s}}^{0}}$ = ${\mathit {\mathit s}}$ ${\mathit {\overline{\mathit b}}}$, ${{\overline{\mathit B}}_{{s}}^{0}}$ = ${\mathit {\overline{\mathit s}}}$ ${\mathit {\mathit b}}$,
similarly for ${{\mathit B}_{{s}}^{*}}$'s

INSPIRE search

${{\boldsymbol B}_{{s1}}{(5830)}^{0}}$ $I(J^P)$ = $0(1^{+})$ I, J, P need confirmation.

Quantum numbers shown are quark-model predictions.

${{\mathit B}_{{s1}}{(5830)}^{0}}$ MASS

$5828.70 \pm0.20$ MeV

${\mathit m}_{{{\mathit B}_{{s1}}^{0}}}–{\mathit m}_{{{\mathit B}^{*+}}}$

$504.00 \pm0.17$ MeV

${{\mathit B}_{{s1}}{(5830)}^{0}}$ WIDTH

$0.5 \pm0.4$ MeV

Decay Modes

$\Gamma_{1}$

${{\mathit B}^{*+}}{{\mathit K}^{-}}$

seen

$\Gamma_{2}$

${{\mathit B}^{*0}}{{\mathit K}_S^0}$