PNU workshop on Composite Higgs : Lattice study and all

Session

afternoon 2

19 Feb 2024, 16:00

Haeundae, Busan

Conveners

afternoon 2

• Gabriele Ferretti

Presentation materials

BusanCompositeness.pdf

18. Gauging the Maximal Compact Subgroup of a Simple Lie Group

Sarada Rajeev (University of Rochester)

19/02/2024, 16:00

Abstract: I will consider a class of theories where the gauge group K is the maximal compact subgroup of a non-compact simple group G (e.g., K=U(1) and G=SU(1,1) ). The matter fields are fermions in a unitary representation of G which decomposes to an infinite sum of irreps of K. The Zeta-function method regularizes the infinite sum over the fermions in loop diagrams. Some of these gauge...