Verification of Hypervelocity Bulge Red Clump Stars
We verify candidate hypervelocity red clump stars located in the Galactic bulge that were selected based on the VVV and the Gaia DR2 data by Luna et al. To do so, we analyze data from the OGLE-IV survey: difference images and astrometric time series. We have data for 30 stars out of 34 hypervelocity...
| Главные авторы: | , |
|---|---|
| Формат: | Статья |
| Язык: | English |
| Опубликовано: |
IOP Publishing
2024-01-01
|
| Серии: | The Astronomical Journal |
| Предметы: | |
| Online-ссылка: | https://doi.org/10.3847/1538-3881/ad3107 |