Fermionic UV completions of composite Higgs models

By G. Ferretti, D. Karateev. 2013

272 citations recorded by the source corpus.

A bstractWe classify the four-dimensional purely fermionic gauge theories that give a UV completion of composite Higgs models. Our analysis is at the group theoretical level, addressing the necessary (but not sufficient) conditions for the viability of these models, such as the existence of top partners and custodial symmetry. The minimal cosets arising are those of type SU(5)/SO(5) and SU(4)/Sp(4). We list all the possible “hyper-color” groups allowed and point out the simplest and most promising ones.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/24b6dffab361eb839144b32f838ed485cbe3792c

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In Nuclear and High Energy Physics

1. Fabio Maltoni
2. D. Marzocca
3. Christophe Grojean
4. R. Rattazzi
5. R. Ellis
6. U. Durham
7. J. Blas
8. U. Padova

Citations in the corpus

• Higgs Boson studies at future particle colliders (2019, background): “constructed in the context of warped compactifications and of their holographic interpretation, for reviews see e.g. [37,38] (there are also attempts to build explicit composite models in 4D, see e.g. [39,40]). Of course, as in all matters, it is easy to imagine more elaborate situations, but at the ”
• Addressing the B-physics anomalies in a fundamental Composite Higgs model (2018, methodology): “Another interesting possibility is for GHC to be approximately conformal above ΛHC , up to a scale ΛFP [62, 72, 73].”
• UV completions of partial compositeness: the case for a SU(4) gauge group (2014, unknown): “The solutions to the constraints above where presented in tables 2 and 3 of [31] and included the model presented in [30].”