Speaker
Sophie Williamson
(LPTHE, Sorbonne Université)
Description
Based on arXiv:1801.08849, this talk will look at how Higgs alignment can be realised naturally in a low energy type-II Higgs doublet model, originating from Dirac gaugino models with extended supersymmetry at higher energies. It will be discussed how alignment, predicted at tree-level at the scale of the extended supersymmetry, is maintained in the low energy effective theory even after including quantum corrections and increasing the extended supersymmetry scale. A precision study is presented, alongside the associated implications for the Higgs mass and experimental constraints on the scale of the superpartners.
| Parallel Session | Supersymmetry: Models, Phenomenology and Experimental Results |
|---|
Primary author
Sophie Williamson
(LPTHE, Sorbonne Université)
Co-authors
Karim Benakli
(CNRS)
Mark Dayvon Goodsell
(Centre National de la Recherche Scientifique (FR))
