SIMBAD references

2007ApJS..172..456T - Astrophys. J., Suppl. Ser., 172, 456-467 (2007/September-0)

The [O II] λ3727 luminosity function and star formation rate at z~1.2 in the COSMOS 2 square degree field and the Subaru deep field.

TAKAHASHI M.I., SHIOYA Y., TANIGUCHI Y., MURAYAMA T., AJIKI M., SASAKI S.S., KOIZUMI O., NAGAO T., SCOVILLE N.Z., MOBASHER B., AUSSEL H., CAPAK P., CARILLI C., ELLIS R.S., GARILLI B., GIAVALISCO M., GUZZO L., HASINGER G., IMPEY C., KITZBICHLER M.G., KOEKEMOER A., LE FEVRE O., LILLY S.J., MACCAGNI D., RENZINI A., RICH M., SANDERS D.B., SCHINNERER E., SCODEGGIO M., SHOPBELL P., SMOLCIC V., TRIBIANO S., IDEUE Y. and MIHARA S.

Abstract (from CDS):

We have carried out a wide-field imaging survey for [O II] λ3727 emitting galaxies at z~1.2 in the HST COSMOS 2 square degree field using the Suprime-Cam on the Subaru Telescope. The survey covers a sky area of 6700 arcmin^ 2^ in the COSMOS field, and a redshift range between 1.17 and 1.20 (Δz=0.03), corresponding to a survey volume of 5.56x105 Mpc3. We obtain a sample of 3176 [O II] emitting galaxies with observed emission-line equivalent widths greater than 26 Å. Since our survey tends to sample brighter [O II] emitting galaxies, we also analyze a sample of fainter [O II] emitting galaxies found in the Subaru Deep Field (SDF). We find an extinction-corrected [O II] luminosity density of 1040.35+0.08-0.06_^ ergs/s/Mpc3, corresponding to star formation rate density of 0.32+0.06–0.04 M☉/yr/Mpc3 in the COSMOS field at z~1.2. This is the largest survey for [O II] emitters beyond z=1 currently available.

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Journal keyword(s): Galaxies: Distances and Redshifts - Galaxies: Evolution - Galaxies: Luminosity Function, Mass Function

VizieR on-line data: <Available at CDS (J/ApJS/172/456): table3.dat table4.dat>

Nomenclature: Table 3, col(1): [TST2007] COSMOS NNNN (Nos 1-3176). Table 4, col(1): [TST2007] SDF NNN (Nos 1-294).

Simbad objects: 3469

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