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High Energy

Joint Theory Seminar: Michael Fedderke

Recent Papers of Michael Fedderke

Description: Joint Theory Seminar
Speaker: Michael Fedderke (Stanford & Berkeley)
Title: Relaxation of the Composite Higgs Little Hierarchy
Host: Verhaaren
Room: 432
Abstract: In this talk, I will detail some recent work to implement the relaxation mechanism in composite Higgs (CH) models as a possible solution to the little hierarchy problem. After detailing the model building in a generic CH scenario, I will discuss our computation in a CH model based on the coset SU(3)xSU(3)/SU(3), demonstrating that it is possible to raise the CH cutoff scale to around 80TeV without tuning, at the expense of additional structure in the model. I will comment on some challenges associated with this model paradigm. Finally, I will discuss some phenomenological signatures of our model which are accessible at future colliders.
Date: Monday, January 22, 2018
Time: 1:30pm-2:30pm
Duration: 60 minutes
Access: Public
Created by: High-Energy Seminars
Updated: Tuesday, December 19, 2017 2:17pm
Send Reminder: Yes  -  1 day 4 hours before event

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