${{\mathit \Lambda}{(1520)}}$ POLE RESIDUES

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

Normalized residue in ${{\mathit N}}$ ${{\overline{\mathit K}}}$ $\rightarrow$ ${{\mathit \Lambda}{(1520)}}$ $\rightarrow$ ${{\mathit N}}{{\overline{\mathit K}}}$

INSPIRE search
MODULUS () PHASE ($^\circ{}$) DOCUMENT ID TECN  COMMENT
$ 0.45 \pm0.01 $ -10+-3
SARANTSEV
2019
DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel
• • We do not use the following data for averages, fits, limits, etc. • •
$ 0.431 $ -11 1
KAMANO
2015
DPWA ${{\overline{\mathit K}}}{{\mathit N}}$ multichannel
1  From the preferred solution A in KAMANO 2015 .
References:
SARANTSEV 2019
EPJ A55 180 Hyperon II: Properties of excited hyperons
KAMANO 2015
PR C92 025205 Dynamical Coupled-Channels Model of ${{\mathit K}^{-}}{{\mathit p}}$ Reactions. II. Extraction of ${{\mathit \Lambda}^{*}}$ and ${{\mathit \Sigma}^{*}}$ Hyperon Resonances