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

We study the differential branching ratio, branching ratio and theCP-violating asymmetry for the exclusive $B_{d}->(\eta, \eta^{\prime}) \ell^+\ell^-$ decays in the standard model. We deduce the $B_{d}->(\eta,\eta^{\prime})$ form factors from the form factors of $B -> \pi$ available inthe literature, by using the $SU(3)_F$ symmetry. We observe that these decaymodes, which are within the reach of forthcoming B-factories, are verypromising to observe CP-violation.Comment: 12 pages, 8 figures, version to appear in Eur.Phys.J.

The analysis of $B_{d}\rightarrow (\eta, \eta^{{'}})\ell^+\ell^-$ decays in the standard model