268 citations · 3k across the 94 of their papers we have counts for
Showing 2002 · hep-phShow all
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hep-ph2002★ 10 cited
Meson model for f_0(980) production in peripheral pion-nucleon reactions
F. P. Sassen, S. Krewald, J. Speth
The Juelich model for pion-pion-scattering, based on an effective meson-meson Lagrangian is applied to the analysis of the S-wave production amplitudes derived from the BNL E852 ex…
hep-ph2002★ 11 cited
Perturbative QCD versus pion exchange and hadronic FSI effects in the gamma gamma --> pi^+ pi^- reaction
A. Szczurek, J. Speth
The interplay of pQCD, pion exchange and FSI effects is studied for the gamma gamma --> pi^+ pi^- reaction in the region of 2 GeV < W_{gamma gamma} < 6 GeV. We find strong interfer…