Dispersing New Physics

05.03.2021 11:30 – 12:30

I will describe how the use of dispersion relations, such as the Kallen-Lehman two-point function which encodes fundamental properties of QFT such as unitarity and causality, can be used to map out the space of new physics possibilities, from the Higgs sector to new fifth forces.


Bâtiment: Ecole de Physique

Organisé par

Département de physique théorique

entrée libre


Catégorie: Séminaire

Mots clés: dpt, particle physics, BSM, Cosmology

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