2 papers
hep-lat2026
Hamiltonian-based dimensional reduction and spectral reconstruction with Wilson-Dirac fermions
P. V. Buividovich, B. Hind
Motivated by the process of reconstructing real-time spectral functions from Euclidean correlators in lattice QCD, we derive explicit expressions for the fermionic determinant and…
hep-lat2025
Spectral reconstruction based on dimensional reduction in high-temperature gauge theories
P. V. Buividovich, B. Hind
We propose a numerical spectral reconstruction workflow for high-temperature gauge theories that incorporates elements of semi-classical real-time evolution directly into standard…