${{\mathit \Upsilon}{(10753)}}$ WIDTH

INSPIRE   PDGID:
M243W
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$35.5$ ${}^{+17.6}_{-11.3}$ ${}^{+3.9}_{-3.3}$ 1
MIZUK
2019
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(nS)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$48.5$ $\pm3.0$ 2
DONG
2020A
 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit b}}{{\overline{\mathit b}}}$
1  From a simultaneous fit to the ${{\mathit \Upsilon}{(nS)}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ , $\mathit n$ = 1, 2, 3, cross sections at 28 energy points within $\sqrt {s }$ = $10.63 - 11.02$ GeV, including the initial-state radiation at ${{\mathit \Upsilon}{(10860)}}$ .
2  From a fit to the dressed cross sections of AUBERT 2009E by BaBar and SANTEL 2016 by Belle above 10.68 GeV with a coherent sum of a continuum amplitude and three Breit-Wigner functions with constant widths.
References:
DONG 2020A
CP C44 083001 Hadronic cross section of $e^+e^-$ annihilation at bottomonium energy region
MIZUK 2019
JHEP 1910 220 Observation of a new structure near 10.75 GeV in the energy dependence of the e$^{+}$e$^{?}$? ? (nS)?$^{+}$?$^{?}$ (n = 1, 2, 3) cross sections