${{\mathit \Xi}{(1690)}}$ WIDTHS

${{\mathit \Xi}{(1690)}^{-}}$ WIDTH

INSPIRE   PDGID:
B105W-
VALUE (MeV) CL% EVTS DOCUMENT ID TECN  COMMENT
$<8$ 90 104
BIAGI
1987
SPEC ${{\mathit \Xi}^{-}}{}^{}\mathrm {Be}$ 116 GeV
$47$ $\pm14$ 150 1
BIAGI
1981
SPEC ${{\mathit \Xi}^{-}}{}^{}\mathrm {H}$ 100, 135 GeV
$26$ $\pm6$ 45 2
DIONISI
1978
HBC ${{\mathit K}^{-}}{{\mathit p}}$ 4.2 ${\mathrm {GeV/}}\mathit c$
1  A fit to the inclusive spectrum from ${{\mathit \Xi}^{-}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit K}^{-}}$ X.
2  From a coupled-channel analysis of the ${{\mathit \Sigma}^{0}}{{\mathit K}^{-}}$ and ${{\mathit \Lambda}}{{\mathit K}^{-}}$ spectra.
References