other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
2004MNRAS.351.1290R - Mon. Not. R. Astron. Soc., 351, 1290-1306 (2004/July-2)
The European Large-Area ISO Survey (ELAIS): the final band-merged catalogue.
ROWAN-ROBINSON M., LARI C., PEREZ-FOURNON I., GONZALEZ-SOLARES E.A., LA FRANCA F., VACCARI M., OLIVER S., GRUPPIONI C., CILIEGI P., HERAUDEAU P., SERJEANT S., EFSTATHIOU A., BABBEDGE T., MATUTE I., POZZI F., FRANCESCHINI A., VAISANEN P., AFONSO-LUIS A., ALEXANDER D.M., ALMAINI O., BAKER A.C., BASILAKOS S., BARDEN M., DEL BURGO C., BELLAS-VELIDIS I., CABRERA-GUERRA F., CARBALLO R., CESARSKY C.J., CLEMENTS D.L., CROCKETT H., DANESE L., DAPERGOLAS A., DROLIAS B., EATON N., EGAMI E., ELBAZ D., FADDA D., FOX M., GENZEL R., GOLDSCHMIDT P., GONZALEZ-SERRANO J.I., GRAHAM M., GRANATO G.L., HATZIMINAOGLOU E., HERBSTMEIER U., JOSHI M., KONTIZAS E., KONTIZAS M., KOTILAINEN J.K., KUNZE D., LAWRENCE A., LEMKE D., LINDEN-VORNLE M.J.D., MANN R.G., MARQUEZ I., MASEGOSA J., McMAHON R.G., MILEY G., MISSOULIS V., MOBASHER B., MOREL T., NORGAARD-NIELSEN H., OMONT A., PAPADOPOULOS P., PUGET J.-L., RIGOPOULOU D., ROCCA-VOLMERANGE B., SEDGWICK N., SILVA L., SUMNER T., SURACE C., VILA-VILARO B., VAN DER WERF P., VERMA A., VIGROUX L., VILLAR-MARTIN M., WILLOTT C.J., CARRAMINANA A. and MUJICA R.
Abstract (from CDS):
Spectroscopic redshifts are tabulated, where available. For the N1 and N2 areas, the Isaac Newton Telescope ugriz Wide Field Survey permits photometric redshifts to be estimated for galaxies and quasars. These agree well with the spectroscopic redshifts, within the uncertainty of the photometric method [∼10 per cent in (1 +z) for galaxies]. The redshift distribution is given for selected ELAIS bands and colour-redshift diagrams are discussed.
There is a high proportion of ultraluminous infrared galaxies (log10of 1-1000 µm luminosity Lir> 12.22) in the ELAIS Catalogue (14 per cent of 15-µm galaxies with known z), many with Arp220-like SEDs. 10 per cent of the 15-µm sources are genuine optically blank fields to r'= 24: these must have very high infrared-to-optical ratios and probably have z > 0.6, so are high-luminosity dusty starbursts or Type 2 AGN. Nine hyperluminous infrared galaxies (Lir> 13.22) and nine extremely red objects (EROs) (r-K > 6) are found in the survey. The latter are interpreted as ultraluminous dusty infrared galaxies at z∼ 1. The large numbers of ultraluminous galaxies imply very strong evolution in the star formation rate between z= 0 and 1. There is also a surprisingly large population of luminous (Lir> 11.5), cool (cirrus-type SEDs) galaxies, with Lir-Lopt> 0, implying AV > 1.
Abstract Copyright: 2004 RAS
Journal keyword(s): stars: formation - galaxies: evolution - galaxies: starburst - cosmology: observations - infrared: galaxies
VizieR on-line data: <Available at CDS (J/MNRAS/351/1290): catalog.dat unassoc.dat>
Nomenclature: Catalog: ELAISC7 JHHMMSS+DDMMSS N=741, ELAISC15 JHHMMSS+DDMMSS N=1636, ELAISR JHHMMSS+DDMMSS N=1136, ELAISP90 JHHMMSS+DDMMSS N=239.
Simbad objects: 3768