Correlation of the South Pole 94 data with 100 μ m and 408 MHz maps
Abstract
We present a correlation between the ACME/SP94 CMB anisotropy data at 25 to 45 GHz with the IRAS/DIRBE data and the Haslam 408 MHz data. We find a marginal correlation between the dust and the Q-band CMB data but none between the CMB data and the Haslam map. While the amplitude of the correlation with the dust is larger than that expected from naive models of dust emission, it does not dominate the sky emission.
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- March 2001
- DOI:
- 10.1051/0004-6361:20010061
- arXiv:
- arXiv:astro-ph/0101131
- Bibcode:
- 2001A&A...368..760H
- Keywords:
-
- COSMIC MICROWAVE BACKGROUND;
- COSMOLOGY: OBSERVATIONS;
- Astrophysics
- E-Print:
- 6 pages, 4 figures. Accepted for publication in Astronomy and Astrophysics