The creation of mass has always been one of the biggest mysteries in Physics. The Higgs mechanism, a basic element of the Glashow-Salam-Weinberg Electroweak Theory, is based on the existence of at least one Higgs particle responsible for giving mass to all other particles.
In a more complicated scenario one has a two doublet model with a Higgs sector composed of two neutral CP-even scalars (h,H), one CP-odd scalar (A) and two charged particles (H+, H-).
The analysis is performed through the processes indicated below, where the Higgs particles manifest themselves through their subsequent decays giving signatures of up to 6 jets.