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

The longitudinal polarization, the transverse polarization, and the forward-backward asymmetry of ΛΛ baryons, have been measured using a sample of 4.34 million hadronic Z0Z0 decays collected with the OPAL detector at LEP between 1990 and 1995. These results are important as an aid to the understanding of hadronization mechanisms. Significant longitudinal polarization has been observed at intermediate and high momentum. For xExE ( ≡2EΛ/s√)>≡2EΛ/s)> 0.3, the longitudinal polarization has been measured to be −32.9±5.5−32.9±5.5 (stat) ±± 5.2 (syst)%. We have observed no transverse polarization. A significant forward-backward asymmetry has been measured and can be described by a JETSET model

Polarization and forward-backward asymmetry of $\Lambda$ baryons in hadronic Z $^0$ decays