Hautes Energies
Little Higgs Models - Concepts and Phenomenology
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Europe/Paris
Salle Mondrian (IPHC/DRS)
Salle Mondrian
IPHC/DRS
Description
Abstract:
Little Higgs Models provide an alternative to the well-known
paradigm of supersymmetry for solving the (little) hierarchy problem.
They were developped out of the context of both extra-dimensional models
as well as strongly-interacting technicolor models. The Higgs boson remains
with respect to the TeV scale light because it is a pseudo-Goldstone boson
of new global symmetries that are collectively broken. I will explain the
concepts and mechanism of Little Higgs models, there different realizations
as well as there possible detection and discrimination at the LHC and future
lepton collider experiments.
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