Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies

Smolčić, Vernesa; Navarrete, F.; Aravena, M.; Ilbert, O.; Yun, M. S.; Sheth, K.; Salvato, M.; McCracken, H. J.; Diener, C.; Aretxaga, I.; Riechers, D. A.; Finoguenov, A.; Bertoldi, F.; Capak, P.; Hughes, D.; Karim, A.; Schinnerer, E.; Scoville, N. Z.; Wilson, G.

doi:10.1088/0067-0049/200/1/10

prikaz prve stranice dokumenta Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies

Scientific paper - Original scientific paper

Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies

Astrophysical Journal Supplement Series, 200 (2012), 1; 10-21. https://doi.org/10.1088/0067-0049/200/1/10

Smolčić, Vernesa; Navarrete, F.; Aravena, M.; Ilbert, O.; Yun, M. S.; Sheth, K.; Salvato, M.; McCracken, H. J.; Diener, C.; Aretxaga, I.; Riechers, D. A.; Finoguenov, A.; Bertoldi, F.; Capak, P.; Hughes, D.; Karim, A.; Schinnerer, E.; Scoville, N. Z.; Wilson, G. More authors...

Cite this document

APA 6th Edition

Smolčić, V., Navarrete, F., Aravena, M., Ilbert, O., Yun, M. S., Sheth, K. ... Wilson, G. (2012). Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies. Astrophysical Journal Supplement Series, 200. (1), 10-21. doi: 10.1088/0067-0049/200/1/10

MLA 8th Edition

Smolčić, Vernesa, et al. "Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies." Astrophysical Journal Supplement Series, vol. 200, no. 1, 2012, pp. 10-21. https://doi.org/10.1088/0067-0049/200/1/10

Chicago 17th Edition

Smolčić, Vernesa, F. Navarrete, M. Aravena, O. Ilbert, M. S. Yun, K. Sheth, M. Salvato, et al. "Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies." Astrophysical Journal Supplement Series 200, no. 1 (2012): 10-21. https://doi.org/10.1088/0067-0049/200/1/10

Harvard

Smolčić, V., et al. (2012) 'Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies', Astrophysical Journal Supplement Series, 200(1), pp. 10-21. doi: 10.1088/0067-0049/200/1/10

Vancouver

Smolčić V, Navarrete F, Aravena M, Ilbert O, Yun MS, Sheth K, and sur.. Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies. Astrophysical Journal Supplement Series [Internet]. 2012 [cited 2024 April 24];200(1):10-21. doi: 10.1088/0067-0049/200/1/10

IEEE

V. Smolčić, et al., "Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies", Astrophysical Journal Supplement Series, vol. 200, no. 1, pp. 10-21, 2012. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:310093. [Accessed: 24 April 2024]

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:310093

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Metadata

Title (english)	Quest for COSMOS Submillimeter Galaxy Counterparts using CARMA and VLA: Identifying Three High-redshift Starburst Galaxies
Author	Vernesa Smolčić
Author	F. Navarrete
Author	M. Aravena
Author	O. Ilbert
Author	M. S. Yun
Author	K. Sheth
Author	M. Salvato
Author	H. J. McCracken
Author	C. Diener
Author	I. Aretxaga
Author	D. A. Riechers
Author	A. Finoguenov
Author	F. Bertoldi
Author	P. Capak
Author	D. Hughes
Author	A. Karim
Author	E. Schinnerer
Author	N. Z. Scoville
Author	G. Wilson
Author's institution	University of Zagreb Faculty of Science (Department of Physics)
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Physics
Abstract (english)	We report on interferometric observations at 1.3 mm at 2"-3" resolution using the Combined Array for Research in Millimeter-wave Astronomy. We identify multi-wavelength counterparts of three submillimeter galaxies (SMGs; F_(1mm) > 5.5 mJy) in the COSMOS field, initially detected with MAMBO and AzTEC bolometers at low, ~10"-30", resolution. All three sources—AzTEC/C1, Cosbo-3, and Cosbo-8—are identified to coincide with positions of 20 cm radio sources. Cosbo-3, however, is not associated with the most likely radio counterpart, closest to the MAMBO source position, but with that farther away from it. This illustrates the need for intermediate-resolution (~2") mm-observations to identify the correct counterparts of single-dish-detected SMGs. All of our three sources become prominent only at NIR wavelengths, and their mm-to-radio flux based redshifts suggest that they lie at redshifts z ≳ 2. As a proof of concept, we show that photometric redshifts can be well determined for SMGs, and we find photometric redshifts of 5.6 ± 1.2, 1.9^(+0.9)_(–0.5), and ~4 for AzTEC/C1, Cosbo-3, and Cosbo-8, respectively. Using these we infer that these galaxies have radio-based star formation rates of ≳ 1000 M_☉ yr^(–1) and IR luminosities of ~10^(13) L_☉ consistent with properties of high-redshift SMGs. In summary, our sources reflect a variety of SMG properties in terms of redshift and clustering, consistent with the framework that SMGs are progenitors of z ~ 2 and today's passive galaxies.
Keywords (english)
Language	english
Publication type	Scientific paper - Original scientific paper
Publication status	Published
Peer review	Peer review - international
Publication version	Published version
Journal title	Astrophysical Journal Supplement Series
Numbering	vol. 200, no. 1, pp. 10-21
p-ISSN	0067-0049
DOI	https://doi.org/10.1088/0067-0049/200/1/10
URN:NBN	urn:nbn:hr:217:310093
Publication	2012
Document URL	https://iopscience.iop.org/article/10.1088/0067-0049/200/1/10
Type of resource	Text
Access conditions	Open access
Terms of use
Public note	© 2012 American Astronomical Society. Received 2011 May 10; accepted 2012 March 21; published 2012 May 4.
Created on	2019-11-15 19:24:15