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

Measuring phase modulation in pulsating stars has proved to be a highlysuccessful way of finding binary systems. The class of pulsating main-sequenceA and F variables known as delta Scuti stars are particularly good targets forthis, and the \textit{Kepler} sample of these has been almost fully exploited.However, some \textit{Kepler} $\delta$ Scuti stars have incorrect temperaturesin stellar properties catalogues, and were missed in previous analyses. We usedan automated pulsation classification algorithm to find 93 new $\delta$ Scutipulsators among tens of thousands of F-type stars, which we then searched forphase modulation attributable to binarity. We discovered 10 new binary systemsand calculated their orbital parameters, which we compared with those ofbinaries previously discovered in the same way. The results suggest that someof the new companions may be white dwarfs.

Finding binaries from phase modulation of pulsating stars with \textit{Kepler}: VI. Orbits for 10 new binaries with mischaracterised primaries