90 citations · 608 across the 29 of their papers we have counts for
7 papers · 1 filter
Inflation and pseudo-Goldstone Higgs boson
Tommi Alanne, Francesco Sannino, Tommi Tenkanen +1
We consider inflation within a model framework where the Higgs boson arises as a pseudo-Goldstone boson associated with the breaking of a global symmetry at a scale significantly l…
Vacuum alignment and radiatively induced Fermi scale
Tommi Alanne
We extend the discussion about vacuum misalignment by quantum corrections in models with composite pseudo-Goldstone Higgs boson to renormalisable models with elementary scalars. As…
Radiatively induced Fermi scale and unification
Tommi Alanne
We propose a framework, where the hierarchy between the unification and the Fermi scale emerges radiatively. This work tackles the long-standing question about the connection betwe…
Baryogenesis in the two doublet and inert singlet extension of the Standard Model
Tommi Alanne, Kimmo Kainulainen, Kimmo Tuominen +1
We investigate an extension of the Standard Model containing two Higgs doublets and a singlet scalar field (2HDSM). We show that the model can have a strongly first-order phase tra…
Vacuum alignment with(out) elementary scalars
Tommi Alanne, Helene Gertov, Aurora Meroni +1
We systematically elucidate differences and similarities of the vacuum alignment issue in composite and renormalizable elementary extensions of the Standard Model featuring a pseud…
Testing a dynamical origin of Standard Model fermion masses
Tommi Alanne, Diogo Buarque Franzosi, Mads T. Frandsen
We discuss a test of the Standard Model fermion mass origin in models of dynamical electroweak symmetry breaking. The couplings of composite pseudoscalar resonances to top quarks a…
Raising the SUSY-breaking scale in a Goldstone-Higgs model
Tommi Alanne, Heidi Rzehak, Francesco Sannino +1
We show that by combining the elementary-Goldstone-Higgs scenario and supersymmetry it is possible to raise the scale of supersymmetry breaking to several TeVs by relating it to th…