A Radiatively induced Elementary Goldstone Higgs in SU(4)/Sp(4)

2016/06/17 by Aurora Meroni, Meroni, Aurora
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.1606.05534

8 pages. To appear in the proceedings of the 51st Rencontres de Moriond EW 2016, 12-19 March 2016 in La Thuile, Italy. Based on arXiv:1507.06666

arxiv created 2016/06/17 · arxiv updated 2016/06/20

Abstract

Using a SU(4)→ Sp(4) pattern of chiral symmetry breaking, we investigate the pseudo-Goldstone nature of the Higgs boson in an elementary realisation that at the same time provides an ultraviolet completion. The renormalizability of the model together with the perturbative corrections determine dynamically the direction of vacuum of the theory and the corresponding Higgs chiral symmetry breaking scale f ∼ 14~TeV. The Higgs boson is radiatively generated and the scalar mass spectrum, together with a second massive Higgs boson, lie in the multi-TeV range.

Citations

• Theory and phenomenology of the elementary Goldstone Higgs boson

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