Herranz, D., González-Nuevo, J., Clements, D. L., Clemens, M., De Zotti, G., Lopez-Caniego, M., Lapi, A., Rodighiero, G., Danese, L., Fu, H., Cooray, A., Baes, M., Bendo, G. J., Bonavera, L., Carrera, F. J., Dole, H., Eales, Stephen Anthony ![]() ![]() ![]() |
Abstract
We present the results of a cross-correlation of the Planck Early Release Compact Source catalogue (ERCSC) with the catalogue of Herschel-ATLAS sources detected in the phase 1 fields, covering 134.55 deg2. There are 28 ERCSC sources detected by Planck at 857 GHz in this area. As many as 16 of them are probably high Galactic latitude cirrus; 10 additional sources can be clearly identified as bright, low-z galaxies; one further source is resolved by Herschel as two relatively bright sources; and the last is resolved into an unusual condensation of low-flux, probably high-redshift point sources, around a strongly lensed Herschel-ATLAS source at z = 3.26. Our results demonstrate that the higher sensitivity and higher angular resolution H-ATLAS maps provide essential information for the interpretation of candidate sources extracted from Planck sub-mm maps.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Physics and Astronomy |
Subjects: | Q Science > QB Astronomy |
Uncontrolled Keywords: | galaxies: general / galaxies: evolution / submillimeter: galaxies / catalogs / gravitational lensing: strong |
Publisher: | EDP Sciences |
ISSN: | 0004-6361 |
Last Modified: | 27 Oct 2022 10:19 |
URI: | https://orca.cardiff.ac.uk/id/eprint/69691 |
Citation Data
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