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/

Zendy Plus

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

Zendy Tools

Zendy Open

We study the neutralino sector of the Minimal Non-minimal SupersymmetricStandard Model (MNSSM) where the $\mu$ problem of the Minimal SupersymmetricStandard Model (MSSM) is solved without accompanying problems related with theappearance of domain walls. In the MNSSM as in the MSSM the lightest neutralinocan be the absolutely stable lightest supersymmetric particle (LSP) providing agood candidate for the cold dark matter component of the Universe. In contrastwith the MSSM the allowed range of the mass of the lightest neutralino in theMNSSM is limited. We establish the theoretical upper bound on the lightestneutralino mass in the framework of this model and obtain an approximatesolution for this mass.

Theoretical upper bound on the mass of the LSP in the MNSSM