Comparison of HII regions radiation fluxes from different catalogs
Abstract
The paper considers data on infrared and radio fluxes for HII regions from three catalogs: Topchieva et al. 2018 [1], WISE, and Vialactea. This is a brief overview of how different data sources along with different data processing methods can affect the theoretical analysis of HII regions. In particular, we consider the influence of the radiation flux of the HII regions on evaluation of the ultraviolet flux, the spectral class of the ionizing radiation source and the mass fraction of polycyclic aromatic hydrocarbons (PAH). We note a difference between observational data in the far-IR band (70-500 μm, Herschel Observatory) available in two different repositories.
- Publication:
-
A.A. Boyarchuk Memorial Conference
- Pub Date:
- May 2018
- DOI:
- 10.26087/INASAN.2018.1.1.053
- Bibcode:
- 2018abmc.conf..312T