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19932024
most citedThe pion-pion scattering amplitude. IV: Improved analysis with once subtracted Roy-like equations up to 1100 MeV

418 citations · 3.5k across the 61 of their papers we have counts for

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hep-ph2017

Calculation of resonances from scattering

A. Rodas, J. R. Pelaez, J. Ruiz de Elvira

We present a determination of the mass, width and coupling of the strange resonances appearing in pion-kaon scattering below 1.8 GeV, namely the much debated or , t…

hep-ph2017★ 18 cited

The non-ordinary Regge behavior of the K*0(800) or Kappa-meson versus the ordinary K*0(1430)

J. R. Pelaez, A. Rodas

The Regge trajectory of an elastic resonance can be calculated from dispersion theory, instead of fitted phenomenologically, using only its pole parameters as input. This also prov…