Orateur
Mlle
Ilaria Brivio
(Universidad Autónoma de Madrid)
Description
Effective Lagrangians represent an important, model independent tool for studying new physics through the analysis of its impact at the electroweak scale. Depending on whether the new physics' dynamics is based on a linear or on a non-linear implementation of the electroweak symmetry breaking, a linear or a chiral Effective Lagrangian is expected to be most appropriate.
The pattern of deviations from Standard Model predictions is different for the two descriptions: in this talk I will briefly present the main low-energy signals that allow to recognize whether the observed "Higgs" scalar is a dynamical (composite) particle or rather an elementary one.
Auteurs principaux
Mlle
Belen Gavela
(Madrid autonoma Univ.Spain)
Mlle
Ilaria Brivio
(Universidad Autónoma de Madrid)
Dr
Juan Gonzalez-Fraile
(ITP-Universitat Heidelberg)
Dr
Luca Merlo
(Universidad Autónoma de Madrid)
Prof.
Maria Concepcion Gonzalez-Garcia
(SUNY at Stony Brook, Universitat de Barcelona and ICREA)
Oscar Jose Pinto Eboli
(Universidade de São Paulo)
M.
Stefano Rigolin
(Departamento de Fisica Teorica, Universidad Autonoma de Madrid, Spain)
M.
Tyler Corbett
(SUNY at Stony Brook)
