Arcminute microkelvin imager observations of unmatched Planck ERCSC LFI sources at 15.75GHz

Arcminute microkelvin imager observations of unmatched Planck ERCSC LFI sources at 15.75GHz

The Planck Early Release Compact Source Catalogue includes 26 sources with no obvious matches in other radio catalogues (of predominantly extragalactic sources). Here we present observations made with the Arcminute Microkelvin Imager Small Array (AMI SA) at 15.75 GHz of the eight unmatched sources a...

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Bibliographic Details
Main Authors: Perrott, Y., Green, D., Davies, M., Franzen, Thomas, Grainge, K., Hobson, M., Hurley-Walker, Natasha, Lasenby, A., Olamaie, M., Pooley, G., Rodriguez-Gonzalvez, C., Saunders, R., Scaife, A., Schammel, M., Scott, P., Shimwell, T., Titterington, D., Waldram, E.
Format: Journal Article
Published: Wiley-Blackwell Publishing Ltd. 2012
Subjects:
NGC 40
individual
radio continuum
Cygnus Loop
supernova remnants
NGC 7133. ISM
planetary nebulae
NGC 1333
ISM
general
individual objects
Online Access:http://hdl.handle.net/20.500.11937/27120
Description
Summary:The Planck Early Release Compact Source Catalogue includes 26 sources with no obvious matches in other radio catalogues (of predominantly extragalactic sources). Here we present observations made with the Arcminute Microkelvin Imager Small Array (AMI SA) at 15.75 GHz of the eight unmatched sources at delta > + 10 degrees. Of the eight, four are detected and are associated with known objects. The other four are not detected with the AMI SA, and are thought to be spurious.

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