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

**${{\boldsymbol B}_{{s}}^{*}}$** $I(J^P)$ = $0(1^{-})$

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

${{\mathit B}_{{s}}^{*}}$ MASS

$5415.4 {}^{+1.8}_{-1.5}$ MeV (S = 2.9)

${\mathit m}_{{{\mathit B}_{{s}}^{*}}}–{\mathit m}_{{{\mathit B}_{{s}}^{}}}$

$48.6 {}^{+1.8}_{-1.5}$ MeV (S = 2.9)

$\vert ({\mathit m}_{{{\mathit B}_{{s}}^{*}}}–{\mathit m}_{{{\mathit B}_{{s}}^{}}}$) $-$ (${\mathit m}_{{{\mathit B}^{*}}}–{\mathit m}_{{{\mathit B}^{}}})\vert $

$<6$ MeV CL=95.0%

Decay Modes

$\Gamma_{1}$

${{\mathit B}_{{s}}}{{\mathit \gamma}}$

seen

${{\boldsymbol B}_{{s}}^{*}}$ $I(J^P)$ = $0(1^{-})$

**${{\boldsymbol B}_{{s}}^{*}}$** $I(J^P)$ = $0(1^{-})$