Université de GenèveDépartement de Physique ThéoriqueCAP Genève

Dispersing New Physics

5. March 2021 - 11:30
Matthew Mccullough (CERN)
Abstract: 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.


Département de Physique Théorique
Université de Genève
24, quai Ernest Ansermet
1211 Genève 4
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