14 citations · 47 across the 8 of their papers we have counts for
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hep-ph2001★ 6 cited
Crossing Symmetry Violation of Unitarized Pion-Pion Amplitude in the Resonance Region
Isabela P. Cavalcante, J. Sá Borges
Pion-pion scattering amplitude obtained from one-loop Chiral Perturbation Theory (ChPT) is crossing symmetric, however the corresponding partial wave amplitudes do not respect exac…
hep-ph2001★ 2 cited
Pion-Pion Phase-Shifts and the Value of Quark-Antiquark Condensate in the Chiral Limit
Isabela P. Cavalcante, J. Sá Borges
We use low energy pion-pion phase-shifts in order to make distinction between the alternatives for the value of the quark-antiquark condensate in the chiral limit. We will co…
hep-ph2001
Unitarized ChPT Amplitudes and Crossing Symmetry Violation
Isabela P. Cavalcante, J. Sá Borges
Pion-pion scattering amplitude obtained from one-loop Chiral Perturbation Theory (ChPT) is crossing symmetric, however the corresponding partial-wave amplitudes do not respect exac…