Phase Diagram of 1+1D Abelian-Higgs Model and Its Critical Point
Authors: Chanda, Titas; Lewenstein, Maciej; Zakrzewski, Jakub; Tagliacozzo, Luca Journal: PHYSICAL REVIEW LETTERS Publication date: 2022/02/28 DOI: 10.1103/PhysRevLett.128.090601 Abstract: We determine the phase diagram of the Abelian-Higgs model in one spatial dimension and time (1 + 1D) on a lattice. We identify a line of first order phase transitions separating the Higgs region from the [...]