EXTRAGALACTIC MILLIMETER-WAVE SOURCES IN SOUTH POLE TELESCOPE SURVEY DATA: SOURCE COUNTS, CATALOG, AND STATISTICS FOR AN 87 SQUARE-DEGREE FIELD

被引：260

作者：

Vieira, J. D. ^{[1
,2
,3
]}

Crawford, T. M. ^{[1
,4
]}

Switzer, E. R. ^{[1
]}

Ade, P. A. R. ^{[5
]}

Aird, K. A.

Ashby, M. L. N. ^{[6
]}

Benson, B. A. ^{[1
]}

Bleem, L. E. ^{[1
,2
]}

Brodwin, M. ^{[6
]}

Carlstrom, J. E. ^{[1
,2
,3
,4
]}

Chang, C. L. ^{[1
,3
]}

Cho, H. -M. ^{[7
]}

Crites, A. T. ^{[1
,4
]}

de Haan, T. ^{[8
]}

Dobbs, M. A. ^{[8
]}

Everett, W.

George, E. M. ^{[7
]}

Gladders, M. ^{[1
,4
]}

Hall, N. R. ^{[9
]}

Halverson, N. W. ^{[10
,11
]}

High, F. W. ^{[12
]}

Holder, G. P. ^{[8
]}

Holzapfel, W. L. ^{[7
]}

Hrubes, J. D.

Joy, M. ^{[13
]}

Keisler, R. ^{[1
,2
,3
]}

Knox, L. ^{[9
]}

Lee, A. T. ^{[7
,14
]}

Leitch, E. M. ^{[14
]}

Lueker, M. ^{[7
]}

Marrone, D. P. ^{[1
,26
]}

McIntyre, V. ^{[15
]}

McMahon, J. J. ^{[1
,3
,16
]}

Mehl, J. ^{[1
]}

Meyer, S. S. ^{[1
,2
,3
,4
]}

Mohr, J. J. ^{[17
,18
,19
]}

Montroy, T. E. ^{[20
,21
]}

Padin, S. ^{[1
,4
]}

Plagge, T. ^{[1
,7
]}

Pryke, C. ^{[1
,3
]}

Reichardt, C. L. ^{[7
]}

Ruhl, J. E. ^{[20
,21
]}

Schaffer, K. K. ^{[1
,3
]}

Shaw, L. ^{[8
,22
]}

Shirokoff, E. ^{[7
]}

Spieler, H. G. ^{[14
]}

Stalder, B. ^{[6
]}

Staniszewski, Z. ^{[20
,21
]}

Stark, A. A. ^{[6
]}

Vanderlinde, K. ^{[8
]}

机构：

[1] Univ Chicago, Kavli Inst Cosmol Phys, Chicago, IL 60637 USA

[2] Univ Chicago, Dept Phys, Chicago, IL 60637 USA

[3] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA

[4] Univ Chicago, Ctr Astron & Astrophys, Chicago, IL 60637 USA

[5] Cardiff Univ, Dept Phys & Astron, Cardiff CF24 3YB, S Glam, Wales

[6] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA

[7] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[8] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada

[9] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA

[10] Univ Colorado, Dept Astrophys & Planetary Sci, Boulder, CO 80309 USA

[11] Univ Colorado, Dept Phys, Boulder, CO 80309 USA

[12] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA

[13] NASA, George C Marshall Space Flight Ctr, Dept Space Sci, VP62, Huntsville, AL 35812 USA

[14] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Phys, Berkeley, CA 94720 USA

[15] CSIRO, Australia Telescope Natl Facil, Epping, NSW 1710, Australia

[16] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA

[17] Univ Munich, Dept Phys, D-81679 Munich, Germany

[18] Excellence Cluster Universe, D-85748 Garching, Germany

[19] Max Planck Inst Extraterr Phys, D-85748 Garching, Germany

[20] Case Western Reserve Univ, Dept Phys, Cleveland, OH 44106 USA

[21] Case Western Reserve Univ, Ctr Educ & Res Cosmol & Astrophys, Cleveland, OH 44106 USA

[22] Yale Univ, Dept Phys, New Haven, CT 06520 USA

[23] Univ Illinois, Dept Astron, Urbana, IL 61801 USA

[24] Univ Illinois, Dept Phys, Urbana, IL 61801 USA

[25] Univ Calif Berkeley, Berkeley Ctr Cosmol Phys, Dept Phys, Berkeley, CA 94720 USA

[26] Natl Radio Astron Observ, Charlottesville, VA 22903 USA

来源：

ASTROPHYSICAL JOURNAL | 2010年 / 719卷 / 01期

关键词：

galaxies: high-redshift; submillimeter: galaxies; surveys; SCUBA SUPER-MAP; GOODS-N FIELD; COMPACT STEEP-SPECTRUM; UNIVERSE GALAXY SURVEY; 1200-MU-M MAMBO SURVEY; STAR-FORMING GALAXIES; ALL-SKY SURVEY; 1.1 MM SURVEY; SUBMILLIMETER MAPS; RADIO-SOURCES;

D O I：

10.1088/0004-637X/719/1/763

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We report the results of an 87 deg(2) point-source survey centered at R. A. 5(h)30(m), decl. -55 degrees taken with the South Pole Telescope at 1.4 and 2.0 mm wavelengths with arcminute resolution and milli-Jansky depth. Based on the ratio of flux in the two bands, we separate the detected sources into two populations, one consistent with synchrotron emission from active galactic nuclei and the other consistent with thermal emission from dust. We present source counts for each population from 11 to 640 mJy at 1.4 mm and from 4.4 to 800mJy at 2.0 mm. The 2.0 mm counts are dominated by synchrotron-dominated sources across our reported flux range; the 1.4 mm counts are dominated by synchrotron-dominated sources above similar to 15 mJy and by dust-dominated sources below that flux level. We detect 141 synchrotron-dominated sources and 47 dust-dominated sources at signal-to-noise ratio S/N > 4.5 in at least one band. All of the most significantly detected members of the synchrotron-dominated population are associated with sources in previously published radio catalogs. Some of the dust-dominated sources are associated with nearby (z << 1) galaxies whose dust emission is also detected by the Infrared Astronomy Satellite. However, most of the bright, dust-dominated sources have no counterparts in any existing catalogs. We argue that these sources represent the rarest and brightestmembers of the population commonly referred to as submillimeter galaxies (SMGs). Because these sources are selected at longer wavelengths than in typical SMG surveys, they are expected to have a higher mean redshift distribution and may provide a new window on galaxy formation in the early universe.

引用

页码：763 / 783

页数：21

共 107 条

[1] The SCUBA half degree extragalactic survey -: IV.: Radio-mm-FIR photometric redshifts [J].

Aretxaga, Itziar ;

Hughes, David H. ;

Coppin, Kristen ;

Mortier, Angela M. J. ;

Wagg, Jeff ;

Dunlop, James S. ;

Chapin, Edward L. ;

Eales, Stephen A. ;

Gaztanaga, Enrique ;

Halpern, Mark ;

Ivison, Rob J. ;

van Kampen, Eelco ;

Scott, Douglas ;

Serjeant, Stephen ;

Smail, Ian ;

Babbedge, Thomas ;

Benson, Andrew J. ;

Chapman, Scott ;

Clements, David L. ;

Dunne, Loretta ;

Dye, Simon ;

Farrah, Duncan ;

Jarvis, Matt J. ;

Mann, Robert G. ;

Pope, Alexandra ;

Priddey, Robert ;

Rawlings, Steve ;

Seigar, Marc ;

Silva, Laura ;

Simpson, Chris ;

Vaccari, Mattia .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2007, 379 (04) :1571-1588

[2] AzTEC half square degree survey of the SHADES fields - I. Maps, catalogues and source counts [J].

Austermann, J. E. ;

Dunlop, J. S. ;

Perera, T. A. ;

Scott, K. S. ;

Wilson, G. W. ;

Aretxaga, I. ;

Hughes, D. H. ;

Almaini, O. ;

Chapin, E. L. ;

Chapman, S. C. ;

Cirasuolo, M. ;

Clements, D. L. ;

Coppin, K. E. K. ;

Dunne, L. ;

Dye, S. ;

Eales, S. A. ;

Egami, E. ;

Farrah, D. ;

Ferrusca, D. ;

Flynn, S. ;

Haig, D. ;

Halpern, M. ;

Ibar, E. ;

Ivison, R. J. ;

van Kampen, E. ;

Kang, Y. ;

Kim, S. ;

Lacey, C. ;

Lowenthal, J. D. ;

Mauskopf, P. D. ;

McLure, R. J. ;

Mortier, A. M. J. ;

Negrello, M. ;

Oliver, S. ;

Peacock, J. A. ;

Pope, A. ;

Rawlings, S. ;

Rieke, G. ;

Roseboom, I. ;

Rowan-Robinson, M. ;

Scott, D. ;

Serjeant, S. ;

Smail, I. ;

Swinbank, A. M. ;

Stevens, J. A. ;

Velazquez, M. ;

Wagg, J. ;

Yun, M. S. .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2010, 401 (01) :160-176

[3] Ir observations of MS 1054-03: Star formation and its evolution in rich galaxy clusters [J].

Bai, Lei ;

Marcillac, Delphine ;

Rieke, George H. ;

Rieke, Marcia J. ;

Tran, Kim-Vy H. ;

Hinz, Joannah L. ;

Rudnick, Gregory ;

Kelly, Douglas M. ;

Blaylock, Myra .

ASTROPHYSICAL JOURNAL, 2007, 664 (01) :181-197

[4] Submillimetre-wavelength detection of dusty star-forming galaxies at high redshift [J].

Barger, AJ ;

Cowie, LL ;

Sanders, DB ;

Fulton, E ;

Taniguchi, Y ;

Sato, Y ;

Kawara, K ;

Okuda, H .

NATURE, 1998, 394 (6690) :248-251

[5]

BARNES JE, 1991, APJ, V370, P65

[6] COSBO: The MAMBO 1.2 millimeter imaging survey of the COSMOS field [J].

Bertoldi, F. ;

Carilli, C. ;

Aravena, M. ;

Schinnerer, E. ;

Voss, H. ;

Smolcic, V. ;

Jahnke, K. ;

Scoville, N. ;

Blain, A. ;

Menten, K. M. ;

Lutz, D. ;

Brusa, M. ;

Taniguchi, Y. ;

Capak, P. ;

Mobasher, B. ;

Lilly, S. ;

Thompson, D. ;

Aussel, H. ;

Kreysa, E. ;

Hasinger, G. ;

Aguirre, J. ;

Schlaerth, J. ;

Koekemoer, A. .

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2007, 172 (01) :132-149

[7] Statistical lensing by galactic discs [J].

Blain, AW ;

Möller, O ;

Maller, AH .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1999, 303 (02) :423-432

[8] Clustering of submillimeter-selected galaxies [J].

Blain, AW ;

Chapman, SC ;

Smail, I ;

Ivison, R .

ASTROPHYSICAL JOURNAL, 2004, 611 (02) :725-731

[9] Submillimeter galaxies [J].

Blain, AW ;

Smail, I ;

Ivison, RJ ;

Kneib, JP ;

Frayer, DT .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 2002, 369 (02) :111-176

[10] Galaxy-galaxy gravitational lensing in the millimetre/submillimetre waveband [J].

Blain, AW .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1996, 283 (04) :1340-1348

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