Chiral gauge theories on a finite lattice and the strong CP problem

by Srimoyee Sen

Thursday 23 Jul 2026, 13:30 → 14:30 Europe/Zurich

4/2-037 - TH meeting room (CERN)

Constructing chiral gauge theories non-perturbatively on the lattice remains one of the outstanding problems in lattice field theory. I will show how recent developments based on domain wall fermions provide a pathway toward such a regulator. I will also discuss how this framework naturally avoids the strong CP problem.