Astrophysical parameters - Gaia
CU8: Astrophysical Parameters |
Astrophysical parameter determination tasks include: (a) classification of discrete sources; (b) photometric and spectroscopic stellar parameterization; (c) treatment of interstellar extinction; (d) object cluster analysis; (e) luminosity, age and mass estimation. |
CU8 has been highlighted in several stories on Gaia cosmos:
- 2023, Gaia FPR: Revealing both strong and weak diffuse interstellar bands with Gaia
- 2023: A scientific guide to Gaia Astrophysical Parameters
- 2023: Gaia observes cosmic clock inside a heavenly jewel
- 2022, Gaia DR3: Gaia coordination unit 8 explained
- 2022, Gaia DR3: Who produced the data? The people behind the scenes
- 2022, Gaia DR3: What are the stars made of? A chemical map with Gaia DR3
- 2022, Gaia DR3: What is in between the stars? Gaia's view on dust and the interstellar medium
- 2022, Gaia DR3: How big, warm, old,... are the stars? Gaia's stellar parameters
- 2020: Gaia DPAC
- 2018, Gaia DR2: The Gaia DR2 extinction map