${{\mathit B}_{{{1}}}{(5721)}}$ MASS

${\mathit m}_{{{\mathit B}_{{{1}}}^{0}}}–{\mathit m}_{{{\mathit B}^{+}}}$ INSPIRE search

M244DM0
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 446.7 \pm1.2}$ OUR FIT  Error includes scale factor of 1.2.
$441.5$ $\pm2.4$ $\pm1.3$ 1
ABAZOV
2007T
 D0 ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV
• • • We do not use the following data for averages, fits, limits, etc. • • •
$446.2$ ${}^{+1.9}_{-2.1}$ ${}^{+1.0}_{-1.2}$ 1
AALTONEN
2009D
 CDF Repl. by AALTONEN 2014I
1  Observed in ${{\mathit B}_{{{1}}}^{0}}$ $\rightarrow$ ${{\mathit B}^{*+}}{{\mathit \pi}^{-}}$.
  References:
AALTONEN 2009D
PRL 102 102003 Measurement of Resonance Parameters of Orbitally Excited Narrow ${{\mathit B}^{0}}$ Mesons
ABAZOV 2007T
PRL 99 172001 Properties of $\mathit L$=1 ${{\mathit B}_{{{1}}}}$ and ${{\mathit B}_{{{2}}}^{*}}$ Mesons