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 consider a $U(1)'$ extended supersymmetric model with a right-handedneutrino superfield which can generate light neutrino mass by Type I seesawmechanism. The lighter superpartner of the right-handed neutrino could be thescalar dark matter. These right-handed sneutrinos can come from the decay of$\tilde{Z'}$, superpartner of the extra gauge boson $Z'$. Left-right handedsneutrino mixings affect their decays further, giving rise to displaced "leptonflavour violating" signatures. A wino-like chargino NLSP (next to lightestsupersymmetric particle) creates even more interesting decay topology. Weinvestigate such displaced multi-leptonic final states with "lepton flavourviolation" from the supersymmetric cascade decays of third generation squarksat the LHC.

Displaced lepton flavour violating signatures of right-handed sneutrinos in $U(1)'$ supersymmetric models