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, Ivison, R. J., Jarvis, M., Lagache, G., Massardi, M., Michalowski, M. J., Negrello, M., Rigby, E., Scott, D., Valiante, Elisabetta, Valtchanov, I., Van der Werf, P., Auld, R., Buttiglione, S., Dariush, A., Dunne, Loretta, Hopwood, R., Hoyos, C., Ibar, E. and Maddox, Steve 2013. Herschel-ATLAS: Planck sources in the phase 1 fields. Astronomy and Astrophysics 549 , A31. 10.1051/0004-6361/201219435 |
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: | 08 Jan 2020 04:37 |
URI: | https://orca.cardiff.ac.uk/id/eprint/69691 |
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