219 citations · 238 across the 2 of their papers we have counts for
6 papers · 1 filter
Anomalous Emission from HII regions
C. Dickinson
Spinning dust appears to be the best explanation for the anomalous emission that has been observed at GHz. One of the best examples of spinning dust comes from a HII r…
A centimetre-wave excess over free-free emission in planetary nebulae
S. Casassus, L. -A. Nyman, C. Dickinson +2
This paper has been withdrawn by the author(s), as it is superseded by 0708.2385.
Constraints on spinning dust towards Galactic targets with the VSA: a tentative detection of excess microwave emission towards 3C396
Anna Scaife, David A. Green, Richard A. Battye +18
We present results from observations made at 33 GHz with the Very Small Array (VSA) telescope towards potential candidates in the Galactic plane for spinning dust emission. In the…
CBI limits on 31 GHz excess emission in southern HII regions
C. Dickinson, R. D. Davies, L. Bronfman +5
We have mapped four regions of the southern Galactic plane at 31 GHz with the Cosmic Background Imager. From the maps, we have extracted the flux densities for six of the brightest…
Polarization Observations with the Cosmic Background Imager
A. C. S. Readhead, S. T. Myers, T. J. Pearson +23
Polarization observations of the cosmic microwave background with the Cosmic Background Imager from September 2002 to May 2004 provide a significant detection of the E-mode polariz…
Estimating the bispectrum of the Very Small Array data
Sarah Smith, Graca Rocha, Anthony Challinor +30
We estimate the bispectrum of the Very Small Array data from the compact and extended configuration observations released in December 2002, and compare our results to those obtaine…