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/

Zendy Pro

Presents the zaia usage as premium feature

ZAIA

Presents AI Discovery search usage as a premium feature

AI Discovery

Presents AI Discovery explain and summary usage as a premium feature

Content Analysis

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Presents the pdf analysis as premium feature

PDF Analysis

1500 Top-up

3000 Top-up

Zendy Basic

2500 Top-up

Zendy Unlimited

Presents the access of premium content as premium feature

Premium Content

We present preliminary results of the first near-infrared variability studyof the Arches cluster, using adaptive optics data from NIRI/Gemini andNACO/VLT. The goal is to discover eclipsing binaries in this young (2.5 +- 0.5Myr), dense, massive cluster for which we will determine accurate fundamentalparameters with subsequent spectroscopy. Given that the Arches cluster containsmore than 200 Wolf-Rayet and O-type stars, it provides a rare opportunity todetermine parameters for some of the most massive stars in the Galaxy.

Variability of Young Massive Stars in the Arches Cluster