${{\mathit K}_{{{2}}}^{*}{(1430)}}$ T-MATRIX POLE $\sqrt {\mathit s }$

INSPIRE   PDGID:
M022PP
Note that $\Gamma $ = $−$2 Im($\sqrt {s }$).
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ (1424 \pm4)− {\mit i} (66 \pm2)}$ OUR ESTIMATE
$(1424 \pm4)− {\mit i} (66 \pm2)$ 1
PELAEZ
2017
RVUE ${{\mathit \pi}}$ ${{\mathit K}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit K}}$
1  Reanalysis of ESTABROOKS 1978 and ASTON 1988 satisfying Forward Dispersion Relations and using sequences of Pade approximants.
References