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

The fifteenth part of the OGLE-III Catalog of Variable Stars (OIII-CVS)contains 232,406 long-period variables (LPVs) detected in the OGLE-II andOGLE-III fields toward the Galactic bulge. The sample consists of 6528 Mirastars, 33,235 semiregular variables and 192,643 OGLE small amplitude redgiants. The catalog data and data resources that are being published includeobservational parameters of stars, finding charts, and time-series I- andV-band photometry obtained between 1997 and 2009.  We discuss statistical features of the sample and compare it with collectionsof LPVs in the Magellanic Clouds. The vast majority of red giant stars in theGalactic bulge have an oxygen-rich chemistry. Mira variables form a separategroup in the period-amplitude diagram, which was not noticed for oxygen-richMiras in the Magellanic Clouds. We find a clear deficit of long-secondaryperiod stars toward the Galactic center compared to the sample of MagellanicClouds' LPVs.

The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. XV. Long-Period Variables in the Galactic Bulge