pdgLive Home   >   Baryon Summary Table   >   ${{\mathit \Sigma}{(1660)}}$   >   Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Sigma}{(1660)}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}$

${{\mathit \Sigma}{(1660)}}$ POLE RESIDUES

The normalized residue is the residue divided by $\Gamma _{pole}$/2.

Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Sigma}{(1660)}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit \pi}}$

INSPIRE   JSON  (beta) PDGID:

B079A02

MODULUS () PHASE ($^\circ{}$) DOCUMENT ID TECN  COMMENT $ 0.16 \pm0.05 $ $0 \pm25$ SARANTSEV 2019 DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel • • We do not use the following data for averages, fits, limits, etc. • • $ 0.0614 $ $-84$ 1 KAMANO 2015 DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel 1  From the preferred solution A in KAMANO 2015.

References

Except where otherwise noted, content of the 2025 Review of Particle Physics is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) license. The publication of the Review of Particle Physics is supported by US DOE, MEXT (Japan), INFN (Italy) and CERN. Individual collaborators receive support for their PDG activities from their respective institutes or funding agencies. © 2025. See LBNL disclaimers.