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${{\mathit D}_{{{s1}}}{(2536)}^{\pm}}$ WIDTH

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M121W

VALUE (MeV) CL% EVTS DOCUMENT ID TECN  COMMENT $\bf{ 0.92 \pm0.05}$ OUR AVERAGE $1.7$ $\pm1.2$ $\pm0.6$ 24 1 ABLIKIM 2019 P BES3 4.6 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}_{{{s}}}^{+}}{{\overline{\mathit D}}^{0}}{{\mathit K}^{-}}$ $0.92$ $\pm0.03$ $\pm0.04$ 8038 2 LEES 2011 B BABR 10.6 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit K}_S^0}$ ${{\mathit X}}$ • • We do not use the following data for averages, fits, limits, etc. • • $0.75$ $\pm0.23$ 116 3 AUSHEV 2011 BELL ${{\mathit B}}$ $\rightarrow$ ${{\mathit D}_{{{s1}}}{(2536)}^{+}}{{\mathit D}^{(*)}}$ $\text{< 2.5}$ 95 193 AUBERT 2006 P BABR 10.6 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}_{{{s}}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit X}}$ $\text{< 3.2}$ 90 75 FRABETTI 1994 B E687 ${{\mathit \gamma}}$ ${}^{}\mathrm {Be}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit K}^{0}}$ X, ${{\mathit D}^{*0}}{{\mathit K}^{+}}$ X $\text{< 2.3}$ 90 ALEXANDER 1993 CLEO ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*0}}{{\mathit K}^{+}}$ X $\text{< 3.9}$ 90 ALBRECHT 1992 R ARG 10.4 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*0}}{{\mathit K}^{+}}$ X $\text{< 5.44}$ 90 AVERY 1990 CLEO ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit K}^{0}}$ X $\text{< 4.6}$ 90 ALBRECHT 1989 E ARG ${{\mathit D}_{{{s1}}}^{*}}$ $\rightarrow$ ${{\mathit D}^{*}{(2010)}}{{\mathit K}^{0}}$ 1  From a fit of the ${{\mathit D}_{{{s}}}^{+}}$ recoil mass distribution with an incoherent sum of the ${\mathit S}{\mathrm -wave}$ and ${\mathit S}{\mathrm -wave}$ Breit-Wigner line shapes. 2  Assuming ${\mathit S}{\mathrm -wave}$ decay of the ${{\mathit D}_{{{s1}}}{(2536)}}$ to ${{\mathit D}^{*+}}{{\mathit K}_S^0}$ , using a Breit-Wigner line shape corresponding to L=0. 3  Systematic uncertainties not evaluated.

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