24 citations · 24 across the 2 of their papers we have counts for
2 papers
hep-ph2009
Pi pi scattering lengths at O(p^6): resonance estimates
Z. H. Guo, J. J. Sanz-Cillero
In a previous paper, some deviations were found in the O(p^6) low-energy constants that contribute to the pi pi-scattering lengths. This work completes the study of all the relevan…
hep-ph2007★ 24 cited
extension of the large-- partial wave dispersion relations
Z. H. Guo, J. J. Sanz-Cillero, H. Q. Zheng
Continuing our previous work(JHEP 0706:030,2007), large-- techniques and partial wave dispersion relations are used to discuss scattering amplitudes. We get a set of pred…