40 citations · 119 across the 7 of their papers we have counts for
7 papers
Lattice-Friendly Gauge Completion of a Composite Higgs with Top Partners
Helene Gertov, Ann E. Nelson, Ashley Perko +1
We give an explicit example of a composite Higgs model with a pseudo-Nambu-Goldstone Higgs in which the top Yukawa coupling is generated via the partial compositeness mechanism. Th…
The high energy fate of the minimal Goldstone Higgs
Helene Gertov, Sofie Gregersen, Francesco Sannino +1
We consider a minimal model where the Higgs boson arises as an elementary pseudo-Nambu-Goldstone boson. The model is based on an extended scalar sector with global SO(5)/SO(4) symm…
Minimal Fundamental Partial Compositeness
Giacomo Cacciapaglia, Helene Gertov, Francesco Sannino +1
Building upon the fundamental partial compositeness framework we provide consistent and complete composite extensions of the standard model. These are used to determine the effecti…
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…
Baryogenesis via Elementary Goldstone Higgs Relaxation
Helene Gertov, Lauren Pearce, Francesco Sannino +1
We extend the relaxation mechanism to the Elementary Goldstone Higgs framework. Besides studying the allowed parameter space of the theory we add the minimal ingredients needed for…
Theory and Phenomenology of the Elementary Goldstone Higgs
Helene Gertov, Aurora Meroni, Emiliano Molinaro +1
We show, via a careful analytical and numerical analysis, that a pseudo Goldstone nature of the Higgs is naturally embodied by an elementary realization that also serves as ultravi…
Elementary Goldstone Higgs Boson and Dark Matter
Tommi Alanne, Helene Gertov, Francesco Sannino +1
We investigate a perturbative extension of the Standard Model featuring elementary pseudo-Goldstone Higgs and dark matter particles. These are two of the five Goldstone bosons para…