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 Tools annual

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 Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The extension of the Standard Model by a spontaneously broken abelian gaugegroup based on the L(mu)-L(tau) lepton number can resolve the longstandingdiscrepancy between experimental and theoretical values for the magnetic momentof the muon. It furthermore naturally generates mu-tau symmetric lepton mixing,introduces neutrino non-standard interactions, and the associated gauge bosonZ' serves as a mediator to the right-handed neutrino sector. A detailed fit toelectroweak data is performed to identify the allowed values for the mass of Z'and its mixing with the Standard Model Z. An economical new scalar sector isconstructed that spontaneously breaks the new symmetry and leads toexperimental consequences such as lepton flavor violation and collidersignatures. Furthermore we discuss the non-abelian extension to an SU(2)',particularly the neutrino sector.

Gauged L_mu - L_tau Symmetry at the Electroweak Scale