${{\boldsymbol K}_{{0}}^{*}{(1950)}}$ WIDTH INSPIRE search

VALUE (MeV) DOCUMENT ID TECN CHG  COMMENT
$201$ $\pm34$ $\pm79$ 1
ASTON
1988
LASS 0 11 ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit n}}$
• • • We do not use the following data for averages, fits, limits, etc. • • •
$145$ $\pm38$ 2
ZHOU
2006
RVUE ${{\mathit K}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit n}}$
$250$ $\pm100$ 3
ANISOVICH
1997C
 RVUE 11 ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit n}}$
1  We take the central value of the two solutions and the larger error given.
2  S-matrix pole. Using ASTON 1988 and assuming ${{\mathit K}_{{0}}^{*}{(700)}}$, ${{\mathit K}_{{0}}^{*}{(1430)}}$.
3  T-matrix pole. Reanalysis of ASTON 1988 data.
  References:
ZHOU 2006
NP A775 212 An Improved Study of the ${{\mathit \kappa}}$ Resonance and the non-Exotic $\mathit s$ Wave ${{\mathit \pi}}{{\mathit K}}$ Scatterings up to $\sqrt {s }$ = 2.1 GeV of LASS Data
ANISOVICH 1997C
PL B413 137 K Matrix Analysis of the ${{\mathit K}}{{\mathit \pi}}$ S wave in the Mass Region 900-2100 MeV and Nonet Classification of Scalar ${\mathit {\mathit q}}{\mathit {\overline{\mathit q}}}$ States
ASTON 1988
NP B296 493 A Study of ${{\mathit K}^{-}}{{\mathit \pi}^{+}}$ Scattering in the Reaction ${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit n}}$ at 11 ${\mathrm {GeV/}}\mathit c$