Tensor renormalization group study of (1 + 1)-dimensional U(1) gauge-Higgs model at θ = π with Lüscher’s admissibility condition

Abstract We investigate the phase structure of the (1+1)-dimensional U(1) gauge-Higgs model with a θ term, where the U(1) gauge action is constructed with Lüscher’s admissibility condition. Using the tensor renormalization group, both the complex action problem and topological freezing problem in th...

Descrizione completa

Dettagli Bibliografici

Autori principali:	Shinichiro Akiyama, Yoshinobu Kuramashi
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	SpringerOpen 2024-09-01
Serie:	Journal of High Energy Physics
Soggetti:	Algorithms and Theoretical Developments Other Lattice Field Theories Phase Transitions
Accesso online:	https://doi.org/10.1007/JHEP09(2024)086
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!