Effective field theories and pseudo-observables in the quest for physics beyond the Standard Model
High Energy Physics - Phenomenology
2015-10-12 v1 High Energy Physics - Theory
Abstract
We discuss briefly the kappa framework, proposed originally as a test for the Higgs couplings of the Standard Model (SM). Further, we discuss a generalization of this idea in terms of effective field theory. We sketch how to add dimension 6 operators to the SM Lagrangian and the renormalization process. Finally we show how to study the amplitudes of the resulting model at next-to-leading order and discuss possible experimental approaches.
Keywords
Cite
@article{arxiv.1510.02233,
title = {Effective field theories and pseudo-observables in the quest for physics beyond the Standard Model},
author = {Raquel Gomez-Ambrosio},
journal= {arXiv preprint arXiv:1510.02233},
year = {2015}
}
Comments
Proceeding for the 18th International Conference From the Planck Scale to the Electroweak Scale (Ioannina, Greece, 25-29 May 2015), 10 pages