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

INSPIRE   PDGID:

M187DM

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 503.99 \pm0.17}$ OUR FIT $504.03$ $\pm0.12$ $\pm0.15$ 1 AALTONEN 2014 I CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV • • We do not use the following data for averages, fits, limits, etc. • • $504.41$ $\pm0.21$ $\pm0.14$ 2 AALTONEN 2008 K CDF Repl. by AALTONEN 2014I 1  AALTONEN 2014I reports ${\mathit m}_{{{\mathit B}_{{s1}}{(5830)}^{0}}}$ $−$ ${\mathit m}_{{{\mathit B}^{*+}}}$ $−$ ${\mathit m}_{{{\mathit K}^{-}}}$ = $10.35$ $\pm0.12$ $\pm0.15$ MeV which we adjusted by the ${{\mathit K}^{-}}$ mass. 2  Uses two-body decays into ${{\mathit K}^{-}}$ and ${{\mathit B}^{+}}$ mesons reconstructed as ${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit K}^{+}}$ , ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$ or ${{\mathit B}^{+}}$ $\rightarrow$ ${{\overline{\mathit D}}^{0}}{{\mathit \pi}^{+}}$ , ${{\overline{\mathit D}}^{0}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit \pi}^{-}}$ .

References:

AALTONEN 2014I PR D90 012013 Study of Orbitally Excited ${{\mathit B}}$ Mesons and Evidence for a New ${{\mathit B}}{{\mathit \pi}}$ Resonance AALTONEN 2008K PRL 100 082001 Observation of Orbitally Excited ${{\mathit B}_{{s}}}$ Mesons