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http://dx.doi.org/10.5303/PKAS.2017.32.1.281

AKARI DEEP FIELD SOUTH: SPECTROSCOPIC OBSERVATIONS OF INFRARED SOURCES  

Sedgwick, Chris (The Open University)
Serjeant, Stephen (The Open University)
Pearson, Chris (RAL Space, Rutherford Appleton Laboratory)
Matsuura, Shuji (Institute of Space and Astronautical Science, JAXA)
Shirahata, Mai (National Astronomical Observatory of Japa)
Matsuhara, Hideo (Institute of Space and Astronautical Science, JAXA)
Marchetti, Lucia (The Open University)
White, Glenn J. (The Open University)
Vaccari, Mattia (Astrophysics Group, Physics Department, University of the Western Cape)
Baronchelli, Ivano (Dipartimento di Fisica e Astronomia, Universita degli Studi di Padova)
Rodighiero, Giulia (Dipartimento di Fisica e Astronomia, Universita degli Studi di Padova)
Hadsukade, Bunyo (National Astronomical Observatory of Japa)
Clements, David L. (Astrophysics Group, Imperial College, Blackett Laboratory)
Amber, Simon (The Open University)
Publication Information
Publications of The Korean Astronomical Society / v.32, no.1, 2017 , pp. 281-285 More about this Journal
Abstract
We present a summary of our spectroscopic redshift catalogue of 404 sources in the AKARI Deep Field South (ADF-S). We have used the AAOmega spectrograph to target mid-infrared and far-infrared sources selected primarily from AKARI observations in this field for which we were able to obtain optical counterparts. Our sources with identified redshifts include 316 with $H{\alpha}$ detections at $z{\leq}0.345$ and 15 sources at z > 1 with MgII or $Ly{\alpha}$ emission lines. About 13% of our $z{\leq}0.345$ sources are dominated by active galactic nuclei (AGN) emission, although many show emission from both star formation and AGNs. The median Balmer decrement is 5.9. Ultra-luminous infrared galaxies (ULIRGs) were found only in the higher-redshift sources. Optical and near infrared data will be available shortly, enabling calibration of the line luminosities and spectral energy distribution (SED) fitting for these sources.
Keywords
cosmology:observations; galaxies:evolution; galaxies:active; infrared:galaxies;
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1 Baldwin, J. A. et al., 1981, Classification parameters for emission-line spectra of extragalactic objects, PASP, 93, 5   DOI
2 Caputi, K. I. et al., 2007, Infrared luminosity function of galaxies at z=1 and z-2 in GOODS Fields, ApJ, 660,97   DOI
3 Clements, D. L. et al., 2011, ADF-S: Spitzer 24- and $70-{\mu}m$ observations, catalogues and counts, MNRAS, 411, 373   DOI
4 Croom, S., 2004, 2dfdr Overhaul, AAONw, 106, 12
5 Francis, P. J. et al., 1991, A high signal-to-noise ratio composite quasar spectrum, ApJ, 373, 465   DOI
6 Gruppioni, C. et al., 2011, Modelling galaxy and AGN evolution in the infrared, MNRAS, 416, 70   DOI
7 Hatsukade, B. et al., 2011, AzTEC/ASTE 1.1-mm survey of the AKARI Deep Field South, MNRAS, 411, 102   DOI
8 Kauffmann, G. et al., 2003, The host galaxies of active galactic nuclei, MNRAS, 346, 1055   DOI
9 Kawada, M. et al., 2007, FIS for AKARI, PASJ, 59, 389   DOI
10 Kennicutt, R. C., 1998, Star formation in galaxies along the Hubble Sequence, ARA&A, 36, 189   DOI
11 Kewley, L. J. et al., 2006, The host galaxies and classification of active galactic nuclei, MNRAS, 372, 961   DOI
12 Malek, K.et al., 2010, Star forming galaxies in the AKARI Deep Field South, A&A, 514, A11   DOI
13 Malek, K. et al., 2014, Properties of star forming galaxies in the AKARI Deep Field-South, A&A, 562, A15   DOI
14 Manners, J. C. et al., 2004, Mid-infrared sources in the ELAIS deep X-ray survey, MNRAS, 355, 97   DOI
15 Oliver, S. J., et al., 2012, The Herschel Multi-tiered Extragalactic Survey: HerMES, MNRAS, 424,1614   DOI
16 Matsuhara, H. et al., 2006, Deep extragalactic surveys around the Ecliptic Poles with AKARI, PASJ, 58, 673   DOI
17 Matsuura, S. et al., 2011, Detection of the Cosmic Far-infrared Background in ADF-S, ApJ, 737, 2   DOI
18 Murakami, H. et al., 2007, The Infrared astronomical mission AKARI, PASJ, 59, S369   DOI
19 Onaka, T., et al. 2007, The Infrared Camera (IRC) for AKARI: design and imaging performance, PASJ, 59, 401   DOI
20 Scott, K. S. et al., 2010, Spitzer MIPS 24 and $70{\mu}m$ Imaging near the South Ecliptic Pole, ApJS, 191, 212   DOI
21 Sedgwick, C. et al., 2011, Far-infrared luminosity function of local star-forming galaxies in ADF-S, MNRAS, 416, 1862   DOI
22 Serjeant, S. and Harrison, D., 2005, Local submillimetre luminosity functions and predictions, MNRAS, 356, 192   DOI
23 Sharp, R. et al., 2006, Performance of AAOmega, SPIE, 6269, E14
24 Valiante, E. et al., 2010, BLAST observations of the South Ecliptic Pole Field, ApJS, 191, 222   DOI
25 White, G. J. et al., 2012, A deep ATCA 20 cm radio survey of the AKARI Deep Field South, MNRAS, 427, 1830   DOI