2 papers
hep-th2025
Phase structure of self-dual lattice gauge theories in 4d
Mariia Anosova, Christof Gattringer, Nabil Iqbal +1
We discuss U(1) lattice gauge theory models based on a modified Villain formulation of the gauge action, which allows coupling to bosonic electric and magnetic matter. The formulat…
hep-lat2025
U(1)-gauged 2-flavor spin system in 3-D
Christof Gattringer, Tin Sulejmanpasic
We study a U(1)-gauged 2-component spin system in 3 dimensions. For the gauge fields we use the Villain formulation with a constraint that removes lattice monopoles and in this for…