English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We discuss possible vacuum structures of $SU(n)\times SU(n)$ gauge theorieswith bifundamental matters at finite $\theta$ angles. In order to give aprecise constraint, a mixed 't Hooft anomaly is studied in detail by gaugingthe center $\mathbb{Z}_n$ one-form symmetry of the bifundamental gauge theory.We propose phase diagrams that are consistent with the constraints, and alsogive a heuristic explanation of the result based on the dual superconductorscenario of confinement.

Vacuum structure of bifundamental gauge theories at finite topological angles