Descripción
Chair: M. Quiros
Jérémie Quevillon
(King's College London)
23/5/16 17:10
SUSY/Higgs/BSM
Contributed talk
If the Physics Beyond the Standard Model is decoupled at higher energies, the Standard Model as an effective field theory, the SM EFT, is a pertinent framework for phenomenology. The BSM effects on observables are parametrized by the Wilson coefficients of dimension-6 operators, and bounds on their values can be placed from a global fit to experimental measurements.
Integrating out heavy...
Joaquín Santos Blasco
(IFIC, CSIC-Univ Valencia)
23/5/16 17:30
SUSY/Higgs/BSM
Contributed talk
Effective field theories seem to be one of the best choices in order to look for new physics at the TeV scale and beyond, provided that direct searches finally are unsuccessful. We build an effective Lagrangian with the particle content of the Standard Model and incorporate the most general colour-singlet heavy fields with bosonic quantum numbers $J^P=0^\pm,\,1^\pm$ in triplet and singlet...
Jose Santiago
(Universidad de Granada)
23/5/16 17:50
SUSY/Higgs/BSM
Contributed talk
We discuss the top-down calculation of the Standard Model effective Lagrangian at one loop. After emphasizing the need matching in theories with linear couplings we describe Match Maker, an automated tool to perform tree-level and one-loop matching calculations in arbitrary extensions of the Standard Model.
Roberto Frezzotti
(Univ Roma Tor Vergata and INFN)
23/5/16 18:10
SUSY/Higgs/BSM
Contributed talk
A non-perturbative mechanism for dynamical generation of the mass of
elementary particles, both fermions and weak bosons, is presented in
a simplified gauge model. Within this framework, which is under test
by numerical simulations, elementary particle masses arise naturally in
a certain chiral symmetry limit with a magnitude that is controlled by
the strongest interaction each particle...
