58 citations · 166 across the 12 of their papers we have counts for
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hep-ph2013★ 5 cited
The lightest scalar meson in a simple approach
Thomas Wolkanowski, Francesco Giacosa
We study basic properties of scalar hadronic resonances within a quantum field theoretical toy model. In particular, we focus on the spectral function, the mass and the decay width…
hep-ph2013★ 5 cited
Resonances and poles in the second Riemann sheet
Thomas Wolkanowski
In this work we study basic properties of unstable particles and scalar hadronic resonances, respectively, within simple quantum mechanical and quantum field theoretical (effective…