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

In this work, we adopt the simplest model that spontaneously breakssupersymmetry, namely, the minimal O'Raifeartaigh model. The effectivepotential is computed in the framework of the linear delta expansion (LDE)approach up to the order $\delta^2$, conjugated with superspace and supergraphtechniques. The latter can be duly mastered even if supersymmetry is no longerexact and the efficacy of the superfield approach in connection with the LDEprocedure is confirmed according to our investigation. That opens up a way fora semi-nonperturbative superspace computation which allows us to deal withspontaneously broken supersymmetric models and encourages us to go further andapply this treatment to the Minimal Supersymmetric Standard Model (MSSM)precision tests.

Supergraph Approach in a Higher-order LDE Calculation of the Effective Potential for F-type Broken SUSY