${{\mathit \Lambda}_{{{b}}}{(6152)}^{0}}$ MASS

${{\mathit \Lambda}_{{{b}}}{(6152)}^{0}}$ MASS

INSPIRE   JSON  (beta) PDGID:
B188M
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 6152.5 \pm0.4}$ OUR AVERAGE
$6152.7 \pm1.2 \pm0.2$ 1
SIRUNYAN
2020K
CMS ${{\mathit p}}{{\mathit p}}$ at 13 TeV
$6152.51$ $\pm0.26$ $\pm0.27$ 2
AAIJ
2019AJ
LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV
1  SIRUNYAN 2020K measures $\mathit m({{\mathit \Lambda}_{{{b}}}{(6152)}^{0}}$) $−$ $\mathit m({{\mathit \Lambda}_{{{b}}}^{0}}$) = $533.1$ $\pm1.1$ $\pm0.4$ MeV. We have adjusted the measurement to our best value of $\mathit m({{\mathit \Lambda}_{{{b}}}^{0}}$) = $5619.57$ $\pm0.16$ (MeV). Our first error is their experiment's error and our second error is the systematic error from using our best values.
2  Observed in ${{\mathit \Lambda}_{{{b}}}^{0}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ mode.
References