107 citations · 744 across the 47 of their papers we have counts for
5 papers · 1 filter
The nature of the Roberge-Weiss Transition in QCD with Wilson Fermions on lattices
Francesca Cuteri, Christopher Czaban, Owe Philipsen +2
The finite temperature chiral and deconfinement phase transitions at zero density for light and heavy quarks, respectively, have analytic continuations to imaginary chemical potent…
Roberge-Weiss transition in QCD with Wilson fermions and
Francesca Cuteri, Christopher Pinke, Alessandro Sciarra +2
QCD with imaginary chemical potential is free of the sign problem and exhibits a rich phase structure constraining the phase diagram at real chemical potential. We simulate the cri…
BKT phase transitions in two-dimensional non-Abelian spin models
Oleg Borisenko, Volodymyr Chelnokov, Francesca Cuteri +1
It is argued that two-dimensional U(N) spin models for any N undergo a BKT-like phase transition, similarly to the famous XY model. This conclusion follows from the Berezinskii-lik…
Flux tubes at finite temperature
Paolo Cea, Leonardo Cosmai, Francesca Cuteri +1
The chromoelectric field generated by a static quark-antiquark pair, with its peculiar tube-like shape, can be nicely described, at zero temperature, within the dual superconductor…
Anatomy of SU(3) flux tubes at finite temperature
Paolo Cea, Leonardo Cosmai, Francesca Cuteri +1
An attempt to adapt the study of color flux tubes to the case of finite temperature has been made. The field is measured both through the correlator of two Polyakov loops, one of w…