TY  - JOUR
AU  - Oller, JA
AU  - Oset, E.
AU  - Peláez Sagredo, José Ramón
PY  - 1999
DO  - 10.1103/PhysRevD.59.074001
SN  - 0556-2821
UR  - https://hdl.handle.net/20.500.14352/60093
T2  - Phisical review D
AB  - A nonperturbative method which combines constraints from chiral symmetry breaking and coupled channel unitarity is used to describe the meson-meson interaction up to about 1.2 GeV. The approach uses the O(p_2) and O(p^4) chiral Lagrangians. The seven...
LA  - eng
PB  - American Physical Society
KW  - Symmetry-breaking sector
KW  - Coupled-channel analysis
KW  - Perturbation-theory
KW  - Pi-scattering
KW  - Scalar mesons
KW  - Phase-shift
KW  - Gev-c
KW  - Dispersion
KW  - F(0)(980)
KW  - A(0)(980)
TI  - Meson-meson interactions in a nonperturbative chiral approach
TY  - journal article
VL  - 59
ER  -