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

Two populations of axions can contribute to cold dark matter: the classicalfield produced via the misalignment mechanism, and the modes produced in thedecay of strings. The classical field has extra pressure, as compared to WIMPs,which could have observable consequences in non-linear galaxy formation.

The Pressure of Misalignment Axions: a Difference from WIMPs in Galaxy Formation?