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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We report the results of a new experimental search for a permanent electricdipole moment of 199Hg utilizing a stack of four vapor cells. We find d(199Hg)= (0.49 \pm 1.29_stat \pm 0.76_syst) x 10^{-29} e cm, and interpret this as anew upper bound, |d(199Hg)| < 3.1 x 10^{-29} e cm (95% C.L.). This resultimproves our previous 199Hg limit by a factor of 7, and can be used to set newconstraints on CP violation in physics beyond the standard model.

Improved limit on the permanent electric dipole moment of 199Hg