1212.2168 (C. D. Froggatt et al.)

New indications of the existence of the 6 top-anti-top quark bound
states in LHC experiments    [PDF]

C. D. Froggatt, C. R. Das, L. V. Laperashvili, H. B. Nielsen

It was shown: 1) that the mass of the Higgs boson discovered by LHC corresponds to the stability conditions of the SM vacua and to the Multiple Point Principle, according to which all vacua of the SM are degenerate, or almost degenerate; 2) that early predicted by authors new bound states (NBS) of the 6 top and 6 anti-top quarks ("T-fireballs"), which are formed by their intermediate interactions with the Higgs bosons, manifest themselves in the production of multijets in pp-collisions at LHC. The CMS experiment of LHC with the production of 10 jets can be explained by the production of pairs of these NBS along with the production of pairs of the top-anti-top quarks. 3) Also it was shown that the next indication of the possible existence of the NBS can be the decay $H\to \gamma\gamma$, which was observed by CMS-collaboration of LHC. We have considered the contributions of the one-loop diagrams to the width $\Gamma_{H\to \gamma\gamma}$, taking into account the contributions of the T-fireballs along the contributions of the known SM-particles.

View original: http://arxiv.org/abs/1212.2168