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${{\mathit \Lambda}_{{b}}{(6146)}^{0}}$ WIDTH

INSPIRE   PDGID:

B187W

VALUE (MeV) DOCUMENT ID TECN  COMMENT $2.9$ $\pm1.3$ $\pm0.3$ 1 AAIJ 2019 AJ LHCB ${{\mathit p}}{{\mathit p}}$ at 7, 8, 13 TeV 1  Observed in ${{\mathit \Lambda}_{{b}}^{0}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ mode.

References:

AAIJ 2019AJ PRL 123 152001 Observation of New Resonances in the $\Lambda_{b}^0\pi^+\pi^-$ System