64 citations · 160 across the 12 of their papers we have counts for
5 papers · 1 filter
Complex Langevin kernels for real-time SU(N) lattice gauge theory in 3+1 dimensions
Kirill Boguslavski, Paul Hotzy, David I. Müller
We investigate complex Langevin (CL) dynamics for real-time SU() gauge theories in 3+1 dimensions and introduce new kernel modifications tailored for lattice gauge theory (LGT).…
Advancing real-time Yang-Mills: towards real-time observables from first principles
Kirill Boguslavski, Paul Hotzy, David I. Müller
The complex Langevin (CL) method shows great promise in enabling the calculation of observables for theories with complex actions. Nevertheless, real-time quantum field theories ha…
Highly anisotropic lattices for Yang-Mills theory
Kirill Boguslavski, Paul Hotzy, David I. Müller +1
In this conference proceeding, we investigate the physical anisotropy in terms of the temporal and spatial lattice spacings in relation to the bare parameters of SU(2) pure gauge t…
Real-time correlators in 3+1D thermal lattice gauge theory
Kirill Boguslavski, Paul Hotzy, David I. Müller
We present the first direct ab-initio computation of unequal-time correlation functions in non-Abelian lattice gauge theory. We demonstrate non-trivial consistency relations among…
Stabilizing complex Langevin for real-time gauge theories with an anisotropic kernel
Kirill Boguslavski, Paul Hotzy, David I. Müller
The complex Langevin (CL) method is a promising approach to overcome the sign problem that occurs in real-time formulations of quantum field theories. Using the Schwinger-Keldysh f…