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${{\mathit \Lambda}_{{b}}^{0}}$ MASS

${\mathit m}_{{{\mathit \Lambda}_{{b}}^{0}}}–{\mathit m}_{{{\mathit B}^{0}}}$

INSPIRE   PDGID:

S040DM

VALUE (MeV) DOCUMENT ID TECN  COMMENT $339.2$ $\pm1.4$ $\pm0.1$ 1 ACOSTA 2006 CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV 1  Uses exclusively reconstructed final states containing ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \mu}^{+}}{{\mathit \mu}^{-}}$ decays.

References:

ACOSTA 2006 PRL 96 202001 Measurement of Bottom-Quark Hadron Masses in Exclusive ${{\mathit J / \psi}}$ Decays with the CDF Detector

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