25 citations · 35 across the 2 of their papers we have counts for
2 papers
hep-ph2009★ 25 cited
Gauged linear sigma model and pion-pion scattering
Amir H. Fariborz, N. W. Park, Joseph Schechter +1
A simple gauged linear sigma model with several parameters to take the symmetry breaking and the mass differences between the vector meson and the axial vector meson into account i…
hep-ph2009★ 10 cited
Remark on pion scattering lengths
Deirdre Black, Amir H. Fariborz, Renata Jora +3
First it is shown that the tree amplitude for pion pion scattering in the minimal linear sigma model has an exact expression which is proportional to a geometric series in the quan…