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

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

INSPIRE   PDGID:

B043M-

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT $\bf{ 1387.2 \pm0.5}$ OUR AVERAGE  Error includes scale factor of 2.2.  See the ideogram below. $1388.3$ $\pm1.7$ 620 AGUILAR-BENIT.. 1981 D HBC ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}{{\mathit \pi}}$ 4.2 ${\mathrm {GeV/}}\mathit c$ $1384.9$ $\pm0.8$ 3346 AGUILAR-BENIT.. 1981 D HBC ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}$3 ${{\mathit \pi}}$ 4.2 ${\mathrm {GeV/}}\mathit c$ $1387.6$ $\pm0.3$ 9720 CAMERON 1978 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 0.96$-$1.36 ${\mathrm {GeV/}}\mathit c$ $1383$ $\pm2$ 2303 BORENSTEIN 1974 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 2.18 ${\mathrm {GeV/}}\mathit c$ $1390.7$ $\pm1.2$ 1900 HABIBI 1973 HBC ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}{{\mathit \pi}}$ $1387.1$ $\pm1.9$ 630 1 THOMAS 1973 HBC ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}^{-}}{{\mathit K}^{+}}$ $1390.7$ $\pm2.0$ 370 SIEGEL 1967 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 2.1 ${\mathrm {GeV/}}\mathit c$ $1384$ $\pm1$ 1380 ARMENTEROS 1965 B HBC ${{\mathit K}^{-}}{{\mathit p}}$ 0.9$-$1.2 ${\mathrm {GeV/}}\mathit c$ $1385.3$ $\pm1.9$ 1086 1 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. • • $1383$ $\pm1$ 4.5k 2 BAUBILLIER 1979 B HBC ${{\mathit K}^{-}}{{\mathit p}}$ 8.25 ${\mathrm {GeV/}}\mathit c$ $1380$ $\pm6$ 150 2 SUGAHARA 1979 B HBC ${{\mathit \pi}^{-}}{{\mathit p}}$ 6 ${\mathrm {GeV/}}\mathit c$ $1387$ $\pm3$ 12k 2, 3 BARREIRO 1977 B HBC ${{\mathit K}^{-}}{{\mathit p}}$ 4.2 ${\mathrm {GeV/}}\mathit c$ $1391$ $\pm3$ 193 HOLMGREN 1977 HBC See AGUILAR-BENITEZ 1981D $1383$ $\pm2$ 2 BARDADIN-OTWI.. 1975 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 14.3 ${\mathrm {GeV/}}\mathit c$ $1389$ $\pm1$ 3060 4 BERTHON 1974 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1263$-$1843 ${\mathrm {MeV}}/\mathit c$ $1389$ $\pm9$ 15 LONDON 1966 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 2.24 ${\mathrm {GeV/}}\mathit c$ $1391.5$ $\pm2.6$ 120 1 SMITH 1965 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.8 ${\mathrm {GeV/}}\mathit c$ $1399.8$ $\pm2.2$ 58 1 SMITH 1965 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.95 ${\mathrm {GeV/}}\mathit c$ $1392.0$ $\pm6.2$ 200 COOPER 1964 HBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.45 ${\mathrm {GeV/}}\mathit c$ $1382$ $\pm3$ 93 DAHL 1961 DBC ${{\mathit K}^{-}}{{\mathit d}}$ 0.45 ${\mathrm {GeV/}}\mathit c$ $1376.0$ $\pm4.4$ 224 1 ELY 1961 HLBC ${{\mathit K}^{-}}{{\mathit p}}$ 1.11 ${\mathrm {GeV/}}\mathit c$ 1  The error is enlarged to $\Gamma /\sqrt {\mathit N }$. See the note on the ${{\mathit K}^{*}{(892)}}$ mass in the 1984 edition. 2  From fit to inclusive ${{\mathit \Lambda}{\mathit \pi}}$ spectrum. 3  Includes data of HOLMGREN 1977. 4  The errors are statistical only. The resolution is not unfolded.

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

References

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