Brightness Asymmetries of Cool Giants and Supergiants Measured with VLTI-AMBER
Abstract
We report on a search for asymmetries on the photospheres of 16 giants and supergiants. We found that all targets have surface-brightness asymmetries, but the most prominent ones are found along the upper AGB.
- Publication:
-
Why Galaxies Care about AGB Stars III: A Closer Look in Space and Time
- Pub Date:
- August 2015
- Bibcode:
- 2015ASPC..497..109C