Chiral perturbation theory Cornet Sánchez del Águila, Fernando Photon-photon collisions Anomalous processes Form-factors One loop Lagrangians Presented at the International Conference on Theoretical Physics "Particle Physics and Astrophysics in the Standard Model and Beyond", Bystra, Poland, september 19-26, 1995. An introduction to the methods and ideas of Chiral Perturbation Theory is presented in this talk. The discussion is illustrated with some phenomenological predictions that can be compared with available experimental results. 2014-07-01T08:47:56Z 2014-07-01T08:47:56Z 1996 info:eu-repo/semantics/article Cornet, F. Chiral perturbation theory. Acta Physica Polonica B, 27(7): 1541-1555 (1996). [http://hdl.handle.net/10481/32420] 0587-4254 1509-5770 http://hdl.handle.net/10481/32420 eng http://creativecommons.org/licenses/by-nc-nd/3.0/ info:eu-repo/semantics/openAccess Creative Commons Attribution-NonCommercial-NoDerivs 3.0 License Jagiellonian University