1304.4639 (D. Barducci et al.)

A 4D Composite Higgs Model: Testing its Scalar Sector at the LHC    [PDF]

D. Barducci, A. Belyaev, M. S. Brown, S. De Curtis, S. Moretti, G. M. Pruna

We explain the current Large Hadron Collider (LHC) data pointing to the discovery of a neutral Higgs boson in the context of a 4-Dimensional Composite Higgs Model (4DCHM). The full particle spectrum of this scenario is derived without any approximation and implemented in automated computational tools to enable fast phenomenological investigation. Several parameter configurations compliant with experimental constraints are presented and discussed. A $\chi^2$ fit to the LHC data quantifying the consistency of the 4DCHM as a whole with experimental evidence is finally performed.

View original: http://arxiv.org/abs/1304.4639