Journal article
Dust-correlated cm-wavelength continuum emission on translucent clouds ζ Oph and LDN 1780
- Abstract:
-
The diffuse cm-wave IR-correlated signal, the "anomalous" CMB foreground, is thought to arise in the dust in cirrus clouds. We present Cosmic Background Imager (CBI) cm-wave data of two translucent clouds, {\zeta} Oph and LDN 1780 with the aim of characterising the anomalous emission in the translucent cloud environment. In {\zeta} Oph, the measured brightness at 31 GHz is 2.4{\sigma} higher than an extrapolation from 5 GHz measurements assuming a free-free spectrum on 8 arcmin scales. The SE...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Monthly Notices of the Royal Astronomical Society
- Volume:
- 414
- Issue:
- 3
- Pages:
- 2424-2435
- Publication date:
- 2011-02-21
- DOI:
- ISSN:
-
0035-8711
- Source identifiers:
-
161996
Item Description
- Keywords:
- Pubs id:
-
pubs:161996
- UUID:
-
uuid:0c0f5443-8315-46ac-bfa2-6a354765f843
- Local pid:
- pubs:161996
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2011
- Notes:
- 13 pages, 14 figures, 7 tables. Accepted for publication in MNRAS
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