TY  - JOUR
AU  - Llanes Estrada, Felipe José
AU  - Bicudo, Pedro
AU  - Cotanch, Stephen
AU  - Maris, Pieter
AU  - Szczepaniak, Adam
PY  - 2002
DO  - 10.1103/PhysRevD.65.076008
SN  - 0556-2821
UR  - https://hdl.handle.net/20.500.14352/58828
T2  - Physical Review D
AB  - Weinberg’s theorem for π-π scattering, including the Adler zero at threshold in the chiral limit, is analyticall proved for microscopic quark models that preserve chiral symmetry. Implementing Ward-Takahashi identities, the isospin 0 and 2 scattering...
LA  - eng
PB  - American Physical Soc
KW  - P-3(0) Condensed Vacuum
KW  - Bethe-Salpeter
KW  - Model
KW  - Meson
KW  - Vector
KW  - Equations
KW  - Masses
TI  - Chirally symmetric quark description of low energy pi-pi scattering
TY  - journal article
VL  - 65
ER  -