| dc.contributor.author | Wen, Run | |
| dc.contributor.author | An, Fangxia | |
| dc.contributor.author | Zheng, Xian Zhong | |
| dc.date.accessioned | 2022-08-03T13:22:40Z | |
| dc.date.available | 2022-08-03T13:22:40Z | |
| dc.date.issued | 2022 | |
| dc.identifier.citation | Wen, R. et al. (2022). The physical properties of star-forming galaxies with strong [oiii]lines at z=3.25. Astrophysical Journal, 933(1), 50. https://doi.org/10.3847/1538-4357/ac7392 | en_US |
| dc.identifier.issn | 1538-4357 | |
| dc.identifier.uri | https://doi.org/10.3847/1538-4357/ac7392 | |
| dc.identifier.uri | http://hdl.handle.net/10566/7662 | |
| dc.description.abstract | We present an analysis of physical properties of 34 [O III] emission-line galaxies (ELGs) at z = 3.254 ± 0.029 in
the Extended Chandra Deep Field South (ECDFS). These ELGs are selected from deep narrow H2S(1) and broad
Ks imaging of 383 arcmin2 obtained with CFHT/WIRCam. We construct spectral energy distributions (SEDs)
from U to Ks to derive the physical properties of ELGs. These [O III] ELGs are identified as starburst galaxies with
strong [O III] lines of LOIII ∼ 1042.6–1044.2 erg s−1 and have stellar masses of M* ∼ 109.0–1010.6 Me and star
formation rates of ∼10–210 Me yr−1
. Our results show that 24% of our sample galaxies are dusty with AV > 1 mag
and EW([O III])rest ∼ 70–500 Å, which are often missed in optically selected [O III] ELG samples. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | IOP Publishing | en_US |
| dc.subject | Galaxy evolution | en_US |
| dc.subject | High-redshift galaxies | en_US |
| dc.subject | Galaxy formation | en_US |
| dc.subject | Astrophysics | en_US |
| dc.title | The physical properties of star-forming galaxies with strong [oiii]lines at z=3.25 | en_US |
| dc.type | Article | en_US |
