${{\mathit \Lambda}}$ BARYONS
($\mathit S$ = $-1$, $\mathit I$ = 0)
${{\mathit \Lambda}^{0}}$ = ${\mathit {\mathit u}}$ ${\mathit {\mathit d}}$ ${\mathit {\mathit s}}$ 		INSPIRE   JSON PDGID:
B041

${{\mathit \Lambda}{(2100)}}$

$I(J^P)$ = $0(7/2^{-})$ 
Most of the results published before 1973 are now obsolete and have been omitted. They may be found in our 1982 edition Physics Letters 111B 1 (1982). This entry only includes results from partial-wave analyses. Parameters of peaks seen in cross sections and in invariant-mass distributions around 2100 MeV used to be listed in a separate entry immediately following. It may be found in our 1986 edition Physics Letters 170B 1 (1986).
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▸  ${{\mathit \Lambda}{(2100)}}$ POLE POSITION
▸  ${{\mathit \Lambda}{(2100)}}$ POLE RESIDUE
${{\mathit \Lambda}{(2100)}}$ MASS 2090 TO 2110 $(\approx 2100 )$ MeV 
 
${{\mathit \Lambda}{(2100)}}$ WIDTH 100 TO 250 $(\approx 200 )$ MeV 
 
Mode  
Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{1}$ ${{\mathit N}}{{\overline{\mathit K}}}$ $(25-35) \%$ 751
 
$\Gamma_{2}$ ${{\mathit \Sigma}}{{\mathit \pi}}$ $\sim5$ $\%$ 705
 
$\Gamma_{3}$ ${{\mathit \Lambda}}{{\mathit \eta}}$ <3 $\%$ 617
 
$\Gamma_{4}$ ${{\mathit \Xi}}{{\mathit K}}$ <3 $\%$ 491
 
$\Gamma_{5}$ ${{\mathit \Lambda}}{{\mathit \omega}}$ <8 $\%$ 443
 
$\Gamma_{6}$ ${{\mathit \Sigma}{(1385)}}{{\mathit \pi}}$ , ${\mathit D}{\mathrm -wave}$ 584
 
$\Gamma_{7}$ ${{\mathit \Sigma}{(1385)}}{{\mathit \pi}}$ , ${\mathit G}{\mathrm -wave}$ ($1.0$ $\pm1.0$ ) $\%$ 584
 
$\Gamma_{8}$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ $(10-20) \%$ 515
 
$\Gamma_{9}$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=3/2, ${\mathit D}{\mathrm -wave}$ ($4.0$ $\pm2.0$ ) $\%$ 515
 
$\Gamma_{10}$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=1/2, ${\mathit G}{\mathrm -wave}$ 515
 
$\Gamma_{11}$ ${{\mathit N}}{{\overline{\mathit K}}^{*}{(892)}}$ , $\mathit S$=3/2, ${\mathit G}{\mathrm -wave}$ 515