18 July 2023 to 7 September 2023
Europe/Berlin timezone

Exploring Higgs physics beyond the Standard Model (3 projects)

Not scheduled
20m

Description

project sketches:

(1)
After the discovery of a Higgs boson with a mass of about 125 GeV, the structure of the Higgs sector and the actual form of the Higgs potential still remain to a large extent uncharted. In this project, we will probe extended Higgs sectors, which could for instance be suitable for providing a possible candidate for dark matter and for explaining the matter-antimatter asymmetry of the Universe. Predictions for Higgs couplings and their phenomenological applications will be investigated.

(2)
After the discovery of a Higgs boson with a mass of about 125 GeV, the structure of the Higgs sector and the actual form of the Higgs potential still remain to a large extent uncharted. In this project, we will probe extended Higgs sectors, which could for instance be suitable for providing a possible candidate for dark matter and for explaining the matter-antimatter asymmetry of the Universe. Predictions for precision observables and their phenomenological applications will be investigated.

(3)
After the discovery of a Higgs boson with a mass of about 125 GeV, the structure of the Higgs sector and the actual form of the Higgs potential still remain to a large extent uncharted. In this project, we will probe extended Higgs sectors, which could for instance be suitable for providing a possible candidate for dark matter and for explaining the matter-antimatter asymmetry of the Universe. Predictions for signatures at present and future colliders and their phenomenological applications will be investigated.

Field B5: Theory of Elementary Particles
DESY Place Hamburg
DESY Division FH
DESY Group Theory

Primary authors

Georg Weiglein (T (Phenomenology)) Johannes Braathen (T (Phenomenology)) Martin Gabelmann (T (Phenomenology)) Maximilian Loeschner (T (Phenomenology)) Panagiotis Stylianou (T (Phenomenology))

Presentation materials

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