Speaker
Broll & Roosmale Nepveu
Date/Time
Date(s) - 11/06/2023
11:00 - 12:00
Location
IRIS Building, Room 1.221
Our speakers on Monday 12/06 will be
Alexander Broll
Title: Flavour Physics
Abstract: In this talk I will give an introduction to flavour physics. I will touch on the generation of quark masses via couplings to the Higgs boson and how the CKM matrix arises. I will then give some examples of tests of the CKM matrix.
and
Title: Renormalization of scalar effective field theories
Abstract: I will discuss the renormalization of scalar effective field theory. We have calculated the anomalous dimensions of various higher-dimensional operators at high loop order. These provide valuable data that can be compared to non-perturbative results at the Wilson-Fisher fixed point. I will also discuss non-trivial structure in the (perturbative) anomalous dimensions, in the form of zeros and their dependence on the number of flavors.