The Radio Spectra of Four H II Regions (Orion B, M8, M16 and M17)
Abstract
The radio spectra of Orion B, M8, M16 and M17 are established by using more data over a wider range of frequencies than previous authors. The nature of these objects is discussed. One of these H ii regions (M8) may be mixed with non-thermal components.
- Publication:
-
Astrophysics and Space Science
- Pub Date:
- October 1975
- DOI:
- 10.1007/BF00640365
- Bibcode:
- 1975Ap&SS..37..455G
- Keywords:
-
- H Ii Regions;
- Interstellar Gas;
- Radiant Flux Density;
- Radio Spectra;
- Astronomical Spectroscopy;
- Hydrogen Ions;
- Microwave Spectra;
- Nebulae;
- Tables (Data);
- Astronomy