${{\boldsymbol K}{(1460)}}$ WIDTH INSPIRE search

VALUE (MeV)

EVTS

DOCUMENT ID

TECN

CHG

COMMENT

• • • We do not use the following data for averages, fits, limits, etc. • • •

$335.60$ $\pm6.20$ $\pm8.65$

894k

LHCB

${{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit K}^{\mp}}$2 ${{\mathit \pi}^{\pm}}{{\mathit \pi}^{\mp}}$

$\sim{}\text{ 260}$

CNTR

${{\mathit K}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{-}}$2 ${{\mathit \pi}}{{\mathit p}}$

$\sim{}\text{ 250}$

ASPK

$\pm{}$

${{\mathit K}^{\pm}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{+}}$2 ${{\mathit \pi}}{{\mathit p}}$

¹ Coupled mainly to ${{\mathit K}}{{\mathit f}_{{0}}{(1370)}}$ . Decay into ${{\mathit K}^{*}{(892)}}{{\mathit \pi}}$ seen.

References:

AAIJ

EPJ C78 443

Studies of the resonance structure in $D^{0} \rightarrow K^\mp \pi ^\pm \pi ^\pm \pi ^\mp $ decays

NP B187 1

Diffractive Production of Strange Mesons at 63 GeV

PRL 36 1239

Evidence for a New Strangeness One Pseudoscalar Meson