Measurements of TCBR at 1.3 mm.
Abstract
The authors have observed absorption lines at 1.3 mm of interstellar CN in the line-of-sight to the star HD 154368. They present a preliminary value of the radiation temperature of the cosmic microwave background derived from these data.
- Publication:
-
Astronomy, Cosmology and Fundamental Physics
- Pub Date:
- 1989
- DOI:
- 10.1007/978-94-009-0965-6_40
- Bibcode:
- 1989ASSL..155..441P
- Keywords:
-
- Background Radiation;
- Cn Emission;
- Radiation Spectra;
- Relic Radiation;
- Ccd Star Tracker;
- Cosmic Rays;
- Data Reduction;
- Line Spectra;
- Astronomy;
- Cosmic Microwave Background: Radiation Temperature;
- Cosmic Microwave Background: Interstellar Molecules