HEP Theory Seminar

pNGb naturalness at a tipping point

Name: pNGb naturalness at a tipping point
Start: 2025-07-07T14:00:00+02:00
End: 2025-07-07T16:00:00+02:00
Location: No location set

by Adriana Menkara

Monday Jul 7, 2025, 2:00 PM → 4:00 PM Europe/Berlin

Description

One of the most pressing challenges of the Standard Model is to determine the fundamental origins of the Standard Model, which the Higgs sector hints must be UV-completed at a nearby energy scale. In this talk, we construct a maximally natural model 'Kitchen Sink' model, containing three symmetry based approaches for naturalness: Supersymmetry, Twin Higgs, and pNGB Higgs models with a Gegenbauer potential. We review the different components of the model and try to answer the question of where naturalness stands from a phenomenological perspective, discussing as well the implications for FCC-ee and FCC-hh.