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${{\mathit \Sigma}{(1385)}}$ WIDTHS

${{\mathit \Sigma}{(1385)}^{-}}$ WIDTH

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B043W-

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT $\bf{ 39.4 \pm2.1}$ OUR AVERAGE  Error includes scale factor of 1.7.  See the ideogram below. $38.4$ $\pm10.7$ 620 AGUILAR-BENIT.. 1981 D HBC ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}{{\mathit \pi}}$ 4.2 ${\mathrm {GeV/}}\mathit c$ $34.6$ $\pm4.2$ 3346 AGUILAR-BENIT.. 1981 D HBC ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}$3 ${{\mathit \pi}}$ 4.2 ${\mathrm {GeV/}}\mathit c$ $39.2$ $\pm1.7$ 9720 CAMERON 1978 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 0.96$-$1.36 ${\mathrm {GeV/}}\mathit c$ $35$ $\pm3$ 2303 1 BORENSTEIN 1974 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 2.18 ${\mathrm {GeV/}}\mathit c$ $51.9$ $\pm4.8$ 1900 2 HABIBI 1973 HBC ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}{{\mathit \pi}}$ $48.2$ $\pm7.7$ 630 2 THOMAS 1973 HBC ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}^{-}}{{\mathit K}^{0}}$ $31.0$ $\pm6.5$ 370 2 SIEGEL 1967 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 2.1 ${\mathrm {GeV/}}\mathit c$ $38.0$ $\pm4.1$ 1382 2 ARMENTEROS 1965 B HBC ${{\mathit K}^{-}}{{\mathit p}}$ 0.95$-$1.20 ${\mathrm {GeV/}}\mathit c$ $62$ $\pm7$ 1086 HUWE 1964 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.15$-$1.30 ${\mathrm {GeV/}}\mathit c$ • • We do not use the following data for averages, fits, limits, etc. • • $44$ $\pm4$ 4.5k 3 BAUBILLIER 1979 B HBC ${{\mathit K}^{-}}{{\mathit p}}$ 8.25 ${\mathrm {GeV/}}\mathit c$ $58$ $\pm4$ 150 3 SUGAHARA 1979 B HBC ${{\mathit \pi}^{-}}{{\mathit p}}$ 6 ${\mathrm {GeV/}}\mathit c$ $45$ $\pm5$ 12k 3, 4 BARREIRO 1977 B HBC ${{\mathit K}^{-}}{{\mathit p}}$ 4.2 ${\mathrm {GeV/}}\mathit c$ $35$ $\pm10$ 193 HOLMGREN 1977 HBC See AGUILAR-BENITEZ 1981D $47$ $\pm6$ 3 BARDADIN-OTWI.. 1975 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 14.3 ${\mathrm {GeV/}}\mathit c$ $40$ $\pm3$ 3060 5 BERTHON 1974 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1263$-$1843 ${\mathrm {MeV}}/\mathit c$ $29.2$ $\pm10.6$ 120 2 SMITH 1965 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.80 ${\mathrm {GeV/}}\mathit c$ $17.1$ $\pm8.9$ 58 2 SMITH 1965 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.95 ${\mathrm {GeV/}}\mathit c$ $88$ $\pm24$ 200 2 COOPER 1964 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.45 ${\mathrm {GeV/}}\mathit c$ $40$ DAHL 1961 DBC ${{\mathit K}^{-}}{{\mathit d}}$ 0.45 ${\mathrm {GeV/}}\mathit c$ $66$ $\pm18$ 224 2 ELY 1961 HLBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.11 ${\mathrm {GeV/}}\mathit c$ 1  Results from ${{\mathit \Lambda}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ and ${{\mathit \Lambda}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{0}}$ combined by us. 2  The error is enlarged to 4${}\Gamma /\sqrt {\mathit N }$. See the note on the ${{\mathit K}^{*}{(892)}}$ mass in the 1984 edition. 3  From fit to inclusive ${{\mathit \Lambda}{\mathit \pi}}$ spectrum. 4  Includes data of HOLMGREN 1977. 5  The errors are statistical only. The resolution is not unfolded.

${{\mathit \Sigma}{(1385)}^{-}}$ width (MeV)

References

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