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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We apply the technique of sequential deconfinement to the four dimensional$\mathcal{N}\!=\!1$ $Usp(2N)$ gauge theory with an antisymmetric field and $2F$fundamentals. The fully deconfined frame is a length-$N$ quiver. We use thisdeconfined frame to prove the known self-duality of $Usp(2N)$ with anantisymmetric field and $8$ fundamentals. Along the way we encounter asubtlety: in certain quivers with degenerate holomorphic operators, a naiveapplication of Seiberg duality rules leads to an incorrect superpotential orchiral ring.  We also consider the reduction to $3d$ $\mathcal{N}\!=\!2$ theories,recovering known fully deconfined duals of $Usp(2N)$ and $U(N)$ gauge theories,and obtaining new ones.

Sequential deconfinement and self-dualities in $4d$ $\mathcal{N}\!=\!1$ gauge theories