1 code implementation • 15 Feb 2019 • Adam Falkowski, Riccardo Rattazzi
We classify effective field theory (EFT) deformations of the Standard Model (SM) according to the analyticity property of the Lagrangian as a function of the Higgs doublet H. Our distinction in analytic and non-analytic corresponds to the more familiar one between linearly and non-linearly realized electroweak symmetry, but offers deeper physical insight.
High Energy Physics - Phenomenology
no code implementations • 21 Apr 2016 • Roberto Contino, Adam Falkowski, Florian Goertz, Christophe Grojean, Francesco Riva
We discuss the conditions for an effective field theory (EFT) to give an adequate low-energy description of an underlying physics beyond the Standard Model (SM).
High Energy Physics - Phenomenology
no code implementations • 24 Aug 2015 • Adam Falkowski, Benjamin Fuks, Kentarou Mawatari, Ken Mimasu, Francesco Riva, Verónica Sanz
We introduce Rosetta, a program allowing for the translation between different bases of effective field theory operators.
High Energy Physics - Phenomenology High Energy Physics - Experiment
