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 study the toroidal dipole moment of the lightest neutralino in theconstrained Minimal Supersymmetric Standard Model. The toroidal dipole momentis the only electromagnetic property of the neutralino. Since the neutralino isthe LSP in many versions of the MSSM and therefore a candidate for dark matter,its characterization through its electromagnetic properties is important bothfor particle physics and for cosmology. We perform a scan in the parameterspace of the cMSSM and find that the toroidal dipole moment is different fromzero, albeit very small, in all the parameter space, and reaches a value around$10^{-3} \mathrm{GeV}^{-2}$ in a particular region of the parameter space, wellbelow experimental bounds.

Toroidal dipole moment of the lightest neutralino in the cMSSM