#### ${{\boldsymbol \chi}_{{c1}}{(3872)}}$ WIDTH FROM ${{\overline{\boldsymbol D}}^{*0}}{{\boldsymbol D}^{0}}$ MODE

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
• • We do not use the following data for averages, fits, limits, etc. • •
$3.9$ ${}^{+2.8}_{-1.4}$ ${}^{+0.2}_{-1.1}$ 50 1
 2010
BELL ${{\mathit B}}$ $\rightarrow$ ${{\overline{\mathit D}}^{*0}}{{\mathit D}^{0}}{{\mathit K}}$
$3.0$ ${}^{+1.9}_{-1.4}$ $\pm0.9$ $33$ $\pm6$
 2008 B
BABR ${{\mathit B}}$ $\rightarrow$ ${{\overline{\mathit D}}^{*0}}{{\mathit D}^{0}}{{\mathit K}}$
 1 With a measured value of B( ${{\mathit B}}$ $\rightarrow$ ${{\mathit \chi}_{{c1}}{(3872)}}{{\mathit K}}$ ) ${\times }$ B( ${{\mathit \chi}_{{c1}}{(3872)}}$ $\rightarrow$ ${{\mathit D}^{*0}}{{\overline{\mathit D}}^{0}}$ ) = ($0.80$ $\pm0.20$ $\pm0.10$) $\times 10^{-4}$, assumed to be equal for both charged and neutral modes.
References:
 AUSHEV 2010
PR D81 031103 Study of the ${{\mathit B}}$ $\rightarrow$ ${{\mathit X}{(3872)}}$( $\rightarrow$ ${{\mathit D}^{*0}}{{\overline{\mathit D}}^{0}}$ ) ${{\mathit K}}$ Decay
 AUBERT 2008B
PR D77 011102 Study of Resonances in Exclusive $\mathit B$ Decays to ${{\overline{\mathit D}}^{{(*)}}}{{\mathit D}^{{(*)}}}{{\mathit K}}$