Work

Vacuum Stability as a Guide for Model Building

Year: 2023

Type: preprint

Abstract: We explain why vector-like fermions are natural candidates to lift the Standard Model vacuum instability. Results are further discussed from the viewpoint of criticality. Several models allow for vector-like quarks and leptons in the TeV-range which can be searched for at the LHC.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2305.18520

Authors: Hiller, Gudrun, Höhne, Tim, Litim, Daniel F., Steudtner, Tom

Institutions: University of Sussex, TU Dortmund University, University of Cincinnati

Language: English

Topic: Particle physics theoretical and experimental studies

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

Funder: Science and Technology Facilities Council

Award: South-Eastern Particle Theory Alliance Sussex - RHUL - UCL 2020-2023 - Sussex node

OpenAlex ID: W4379136940

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