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REAL PART
$1670\text{ to }1678\text{ }(\approx1674) $ MeV
$-2{\times }$IMAGINARY PART
$28\text{ to }36\text{ }(\approx32) $ MeV
Normalized residue in ${{\overline{\mathit K}}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\overline{\mathit K}}}{{\mathit N}}$
$0.30 \pm0.06$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Sigma}}{{\mathit \pi}}$
$0.19 \pm0.06$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \eta}}$
$0.26 \pm0.09$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Xi}}{{\mathit K}}$
$0.02 \pm0.02$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \omega}}$ , $\mathit S$=1/2, ${\mathit S}{\mathrm -wave}$
$0.09 \pm0.04$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \omega}}$ , $\mathit S$=3/2, ${\mathit D}{\mathrm -wave}$
$0.05 \pm0.04$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=1/2, ${\mathit S}{\mathrm -wave}$
$0.31 \pm0.14$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=3/2, ${\mathit D}{\mathrm -wave}$
$0.06 \pm0.03$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \sigma}}$
$0.25 \pm0.08$
Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1670)}}$ $\rightarrow$ ${{\mathit \Sigma}{(1385)}}{{\mathit \pi}}$
$0.13 \pm0.06$
${{\mathit \Lambda}{(1670)}}$ MASS
$1670\text{ to }1678\text{ }(\approx1674) $ MeV
${{\mathit \Lambda}{(1670)}}$ WIDTH
$25\text{ to }35\text{ }(\approx30) $ MeV
Mode
Fraction ($\Gamma_i$ / $\Gamma$)
Scale Factor/ Conf. Level
P (MeV/c)
$\Gamma_{1}$ ${{\mathit N}}{{\overline{\mathit K}}}$
20$-30\%$
418
$\Gamma_{2}$ ${{\mathit \Sigma}}{{\mathit \pi}}$
25$-55\%$
398
$\Gamma_{3}$ ${{\mathit \Lambda}}{{\mathit \eta}}$
10$-25\%$
88
$\Gamma_{4}$ ${{\mathit \Sigma}{(1385)}}{{\mathit \pi}}$ , ${\mathit D}{\mathrm -wave}$
$(6.0\pm{2.0})\%$
235
$\Gamma_{5}$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=1/2, ${\mathit S}{\mathrm -wave}$
-1
$\Gamma_{6}$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=3/2, ${\mathit D}{\mathrm -wave}$
$(5\pm{4})\%$
-1
$\Gamma_{7}$ ${{\mathit \Lambda}}{{\mathit \sigma}}$
$(20\pm{8})\%$