${{\mathit B}_{{{s}}}^{0}}$ MASS

INSPIRE   PDGID:
S086M
VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 5366.93 \pm0.10}$ OUR FIT
$\bf{ 5366.91 \pm0.11}$ OUR AVERAGE
$5366.98$ $\pm0.07$ $\pm0.13$ 1
AAIJ
2021C
LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
$5366.85$ $\pm0.19$ $\pm0.13$ 2
AAIJ
2019U
LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
$5366.83$ $\pm0.25$ $\pm0.27$ 3
AAIJ
2018AC
LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
$5367.08$ $\pm0.38$ $\pm0.15$ 128 4
AAIJ
2016U
LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
$5366.90$ $\pm0.28$ $\pm0.23$ 5
AAIJ
2012E
LHCB ${{\mathit p}}{{\mathit p}}$ at 7 TeV
$5364.4$ $\pm1.3$ $\pm0.7$
LOUVOT
2009
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(5S)}}$
$5366.01$ $\pm0.73$ $\pm0.33$ 6
ACOSTA
2006
CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV
$5369.9$ $\pm2.3$ $\pm1.3$ 32 7
ABE
1996B
CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.8 TeV
$5374$ $\pm16$ $\pm2$ 3
ABREU
1994D
DLPH ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit Z}}$
$5359$ $\pm19$ $\pm7$ 1 7
AKERS
1994J
OPAL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit Z}}$
$5368.6$ $\pm5.6$ $\pm1.5$ 2
BUSKULIC
1993G
ALEP ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit Z}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$5370$ $\pm1$ $\pm3$
DRUTSKOY
2007A
BELL Repl. by LOUVOT 2009
$5370$ $\pm40$ 6 8
AKERS
1994J
OPAL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit Z}}$
$5383.3$ $\pm4.5$ $\pm5.0$ 14
ABE
1993F
CDF Repl. by ABE 1996B
1  Uses ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit K}^{+}}{{\mathit K}^{-}}$ decays.
2  Uses ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit p}}{{\overline{\mathit p}}}$ decays.
3  Uses ${{\mathit B}_{{{s}}}}$ $\rightarrow$ ${{\mathit \chi}_{{{c1}}}}{{\mathit K}^{+}}{{\mathit K}^{-}}$ mode.
4  Uses ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$, ${{\mathit \phi}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ decays, and observes $128$ $\pm13$ events of ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \phi}}{{\mathit \phi}}$.
5  Uses ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \phi}}$ fully reconstructed decays.
6  Uses exclusively reconstructed final states containing a ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$ decays.
7  From the decay ${{\mathit B}_{{{s}}}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit \phi}}$.
8  From the decay ${{\mathit B}_{{{s}}}}$ $\rightarrow$ ${{\mathit D}_{{{s}}}^{-}}{{\mathit \pi}^{+}}$.
References