Finite Unified Theories : Predictions for the lightest Higgs mass and other collider observables
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M.Georges Zoupanos(Department of Physics, School of Applied Sciences - National Tchnical University Athen,Greece), M.Sven Heinemeyer(IFCA (CSIC-UC), Santander, Spain)
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US/Central
Salle 101 (LAL - Orsay)
Salle 101
LAL - Orsay
Description
Finite Unified Theories (FUTs) are N=1 supersymmetric Grand Unified
Theories that can be made all-loop finite. The requirement of
all-loop finiteness leads to a severe reduction of the free
parameters of the theory and, in turn, to a large number of
predictions. FUTs are investigated in the context of low-energy
phenomenology observables. These comprise predictions for the top
and quark bottom masses, the lightest Higgs boson mass, the
anomalous magnetic moment of the muon, B~physics observables and
constraints from cold dark matter densities. These predictions can
directly be tested at todays and at future accelerator experiments.