2 papers
hep-lat2025
The Fredenhagen-Marcu operator in the gauge-Higgs Z(2) LGT at finite temperature
B. Allés, B. Allés, O. Borisenko +2
We explore the possibility to use the Fredenhagen-Marcu operator as a candidate order parameter of the deconfinement phase transition in gauge matter systems at finite temperature.…
hep-lat2024
One-dimensional QCD at finite density and its 't Hooft-Veneziano limit
O. Borisenko, V. Chelnokov, S. Voloshyn +1
An exact solution of one-dimensional lattice gauge theory at finite temperature and non-zero chemical potential is reviewed for the gauge groups for all values…