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- Title
DEIMOS and MOSFIRE spectroscopy of star-forming galaxies in the AKARI NEP-Deep field.
- Authors
Kim, Helen K.; Malkan, Matt; Oi, Nagisa; Takagi, Toshinobu; Burgarella, Denis; Buat, Véronique; Salim, Samir; Pearson, Chris; Matsuhara, Hideo; Boquien, Médéric; Lusso, Elisabeta; Gruppioni, Carlotta; Tissera, Patricia
- Abstract
Observing high resolution optical to infrared spectra is crucial to understanding how energy is generated in galaxies. We present follow-up optical Keck-II/DEIMOS and infrared Keck-I/MOSFIRE spectra of ∼200 galaxies in the AKARI/North Ecliptic Pole Deep survey region at intermediate redshift. From rest-frame optical emission lines, we classify most of our objects as star-forming (53%), with the MIR selection favoring relatively massive galaxies (median log M/M⊙∼ 10.3). In addition, we combine our spectroscopic redshifts with UV to FIR photometry as inputs in order to model SEDs with CIGALE, and we measure the PAH 7.7 μm luminosity as an SFR indicator.
- Publication
Proceedings of the International Astronomical Union, 2019, Vol 15, Issue S341, p279
- ISSN
1743-9213
- Publication type
Article
- DOI
10.1017/S1743921319002448