${{\mathit \chi}_{{{b2}}}{(3P)}}$ MASS

INSPIRE   JSON  (beta) PDGID:
M238M
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$10524.02$ $\pm0.57$ $\pm0.53$ 1
SIRUNYAN
2018N
 CMS ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \mu}^{+}}{{\mathit \mu}^{-}}{{\mathit X}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$10530$ $\pm5$ $\pm9$ 2
AAD
2012A
 ATLS ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \mu}^{+}}{{\mathit \mu}^{-}}{{\mathit X}}$
1  Systematic error includes an additional 0.5 MeV for the uncertainty on the ${{\mathit \Upsilon}{(3S)}}$ mass. Also measures ${\mathit m}_{{{\mathit \chi}_{{{b2}}}{(3P)}}}–{\mathit m}_{{{\mathit \chi}_{{{b1}}}{(3P)}}}$ = $10.60$ $\pm0.64$ $\pm0.17$ MeV. A total of 372 ${{\mathit \chi}_{{{b1}}}{(3P)}}$ and ${{\mathit \chi}_{{{b2}}}{(3P)}}$ events was observed.
2  The mass barycenter of the merged lineshapes from the $\mathit J = 1$ and 2 states.
References