${{\mathit B}_{{J}}{(5970)}}$ WIDTH

${{\mathit B}_{{J}}{(5970)}^{+}}$ WIDTH

INSPIRE   PDGID:
M248W+
VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 62 \pm20}$ OUR AVERAGE
$63$ $\pm15$ $\pm17$ 2k 1
AAIJ
2015AB
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
$60$ ${}^{+30}_{-20}$ $\pm40$ 1.4k
AALTONEN
2014I
 CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV
• • We do not use the following data for averages, fits, limits, etc. • •
$61$ $\pm14$ $\pm17$ 2k 2
AAIJ
2015AB
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
$61$ $\pm15$ $\pm17$ 2k 3
AAIJ
2015AB
 LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8 TeV
1  Assuming $\mathit P$ = ($-1){}^{J}$ and using two relativistic Breit-Wigner functions in the fit for mass difference.
2  Assuming $\mathit P$ = ($-1){}^{J}$ and using three relativistic Breit-Wigner functions in the fit for mass difference.
3  Assuming $\mathit P$ = $−(-1){}^{J}$ and using three relativistic Breit-Wigner functions in the fit for mass difference.
References:
AAIJ 2015AB
JHEP 1504 024 Precise Measurements of the Properties of the and States and Observation of ${{\mathit B}^{{+,0}}}{{\mathit \pi}^{{-,+}}}$ Mass Structures
AALTONEN 2014I
PR D90 012013 Study of Orbitally Excited ${{\mathit B}}$ Mesons and Evidence for a New ${{\mathit B}}{{\mathit \pi}}$ Resonance