The Herschel Virgo Cluster Survey I. Luminosity function
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| Titre | The Herschel Virgo Cluster Survey I. Luminosity function |
| Type de publication | Journal Article |
| Year of Publication | 2010 |
| Auteurs | Davies, JI, Baes, M, Bendo, GJ, Bianchi, S, Bomans, DJ, Boselli, A, Clemens, M, Corbelli, E, Cortese, L, Dariush, A, De Looze, I, Alighieri, SD, Fadda, D, Fritz, J, Garcia-Appadoo, DA, Gavazzi, G, Giovanardi, C, Grossi, M, Hughes, TM, Hunt, LK, Jones, AP, Madden, S, Pierini, D, Pohlen, M, Sabatini, S, Smith, MWL, Verstappen, J, Vlahakis, C, Xilouris, EM, Zibetti, S |
| Journal | Astronomy & Astrophysics |
| Volume | 518 |
| Date Published | Jul-Aug |
| ISBN Number | 0004-6361 |
| Numéro d'accès | WOS:000281527200049 |
| Résumé | We describe the Herschel Virgo Cluster Survey (HeViCS) and the first data obtained as part of the science demonstration phase (SDP). The data cover a central 4 x 4 sq deg region of the cluster. We use SPIRE and PACS photometry data to produce 100, 160, 250, 350 and 500 mu m luminosity functions (LFs) for optically bright galaxies that are selected at 500 mu m and detected in all bands. We compare these LFs with those previously derived using IRAS, BLAST and Herschel-ATLAS data. The Virgo cluster LFs do not have the large numbers of faint galaxies or examples of very luminous galaxies seen previously in surveys covering less dense environments. |
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