TY  - JOUR
AU  - Salas Bernárdez, Alexandre
AU  - Llanes Estrada, Felipe José
AU  - Oller, Jose Antonio
AU  - Escudero Pedrosa, Juan
PY  - 2021
DO  - 10.21468/SciPostPhys.11.2.020
SN  - 2542-4653
UR  - https://hdl.handle.net/20.500.14352/4465
T2  - SciPost physics
AB  - Effective Field Theories (EFTS) constructed as derivative expansions in powers of momentum, in the spirit of Chiral Perturbation Theory (ChPT), are a controllable approximation to strong dynamics as long as the energy of the interacting particles...
LA  - eng
PB  - SciPost Foundation
KW  - Chiral perturbation-theory
KW  - Crossing symmetry violation
KW  - Equation analysis
KW  - Scalar radius
KW  - Pi-pi
KW  - Scattering
KW  - Higgs
KW  - Subtractions
KW  - Resonances
KW  - Behavior.
TI  - Systematizing and addressing theory uncertainties of unitarization with the Inverse Amplitude Method
TY  - journal article
VL  - 11
ER  -