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 analyze the implications of an extended 2HDM theory in quark masses andmixings, electroweak precision tests, charged lepton flavor violating (CLFV)decays, neutrino trident production, B meson, $g-2$ muon and W anomalies. Inthe extended 2HDM theory considered in this work, the SM gauge symmetry isenlarged by the local $U(1)^{\prime}$ symmetry, whereas its scalar and fermionsectors are augmented by the inclusion of a gauge singlet scalar and vectorlikefermions, respectively. Within the framework of this model, we determine theallowed ranges of the $Z^{\prime}$ gauge boson mass consistent with theconstraints arising from neutrino trident production, $R_{K^{*}}$ anomaly,$B_{s}$ meson oscillation. We conclude the $R_{K^{*}}$ and muon $g-2$ anomaliescannot be simultaneously explained by the same new physics under all theconstraints. Besides that, we found that the new physics sources, the$Z^{\prime}$ and non SM scalars cannot be connected via the scalar potential.Furthermore, we have found that the model under consideration can successfullycomply with the constraints arising from oblique $T,S,U$ parameters as well aswith the $W$ mass and $g-2$ muon anomalies. In particular we found that themuon $g-2$ anomaly, whose dominant contribution arises from the one loop levelscalar exchange, can be successfully accommodated within the $2\sigma$experimentally allowed range.

Can the muon anomalous magnetic moment and the $B$ anomalies be simultaneously explained in a minimally extended $Z^{\prime}$ model?