2 papers
math.PR2024
Gauge field marginal of an Abelian Higgs model
Ajay Chandra, Ilya Chevyrev
We study the gauge field marginal of an Abelian Higgs model with Villain action defined on a 2D lattice in finite volume. Our first main result, which holds for gauge theories on a…
math.PR2024
Stochastic quantisation of Yang-Mills-Higgs in 3D
Ajay Chandra, Ilya Chevyrev, Martin Hairer +1
We define a state space and a Markov process associated to the stochastic quantisation equation of Yang-Mills-Higgs (YMH) theories. The state space is a nonlinear met…