SubMillimeter Galaxies
The SCUBA 2 Cosmology Legacy Survey: multi wavelength properties of ALMA identified submillimeter galaxies in UKIDSS UDS
... 52 submillimeter galaxies ( SMGs ) , identi fi ed using ALMA 870 μ m continuum imaging in a pilot program to precisely locate bright SCUBA-2-selected submillimeter sources in the UKIDSS Ultra Deep ...
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Cross correlation between the CMB lensing potential measured by Planck and high z submillimeter galaxies detected by the Herschel ATLAS survey
... The galaxy overdensity kernel is the sum of two terms: the fi rst one is given by the product of the linear bias b ( z ) and the redshift distribution dN dz, and the second one takes into account the effect of ...
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An ALMA Survey of Submillimeter Galaxies in the Extended Chandra Deep Field-South: The AGN Fraction and X-Ray Properties of Submillimeter Galaxies
... of submillimeter galaxies (SMGs) could potentially provide ample fuel to trigger an active galactic nucleus (AGN), but previous studies of the AGN fraction in SMGs have been controversial largely due to the ...
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The SCUBA 2 Cosmology Legacy Survey: multiwavelength counterparts to 103 submillimeter galaxies in the UKIDSS UDS field
... best matched to the wide- fi eld capabilities of single-dish telescopes, rather than the narrow fi eld of view of current ( sub ) millimeter interferometers. This has been the motivation for a series of panoramic ( sub ) ...
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An ALMA survey of the SCUBA 2 Cosmology Legacy Survey UKIDSS/UDS field: number counts of submillimeter galaxies
... bright submillimeter sources in the GOODS-N fi eld to suggest that both sources break into multiple components and suggested that around 30% of 850 μ m sources with fl ux densities ( S 850 ) S 850
5 mJy could be ...
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An ALMA Survey of the SCUBA 2 Cosmology Legacy Survey UKIDSS/UDS Field:Number Counts of Submillimeter Galaxies
... ferometric survey of single-dish submillimeter sources (ALESS: Hodge et al. 2013; Karim et al. 2013) and drawn from a field which is four times larger in terms of contiguous area. As was also found in ALESS, a ...
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An ALMA Survey of Submillimeter Galaxies in the Extended Chandra Deep Field South: Source Catalog and Multiplicity
... 126 submillimeter sources from the LABOCA ECDFS Submillimeter Survey ...ALESS submillimeter galaxy (SMG) catalog, including the main sample of 99 SMGs and a supplementary sample of 32 ...
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Radio Spectra and Sizes of Atacama Large Millimeter/submillimeter Array-identified Submillimeter Galaxies: Evidence of Age-related Spectral Curvature and Cosmic-Ray Diffusion?
... While much has been learnt about the SMG popula- tion since the first submillimetre bolometer observations at the end of the last century (e.g. Smail, Ivison & Blain 1997; Hughes et al. 1998), a long-standing problem ...
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An Evolutionary Model for Submillimeter Galaxies
... Chapman et al. (2003a) obtained HST images of about a dozen SMGs (z ∼ 2), and found that the morphologies were irregular and complex, suggestive of a merger ori- gin. Chapman et al. (2004) compared optical and radio ...
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Resolving the ISM at the Peak of Cosmic Star Formation with ALMA:The Distribution of CO and Dust Continuum in z ˜ 2 5 Submillimeter Galaxies
... star-forming galaxies such as SMGs ( ...star-forming galaxies at z > 2 appear to be heavily baryon dominated, these calculations involve making similar uncertain assumptions about the gas ...
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Resolving the ISM at the Peak of Cosmic Star Formation with ALMA:The Distribution of CO and Dust Continuum in z ˜ 2 5 Submillimeter Galaxies
... The collecting area and sensitivity of the Atacama Large Millimeter Array (ALMA) is transforming our view of the star-forming ISM in distant galaxies. While high-resolution studies of the dust continuum emission ...
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Faint submillimeter galaxies identified through their optical/near infrared colors: 1 Spatial clustering and halo masses
... star-forming galaxies and quiescent ...comparison galaxies that are matched to the TCGs in redshift, stellar mass, and sample ...quiescent galaxies drop signi fi cantly at z > 2 ( Figure 2 ) , we ...
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An ALMA Survey of Submillimeter Galaxies in the Extended Chandra Deep Field South: Spectroscopic Redshifts
... star-forming galaxies have shown that redshifts derived from UV ISM absorption lines typically display systematic blue-shifted offsets from the systemic (neb- ular) redshifts ...
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The interstellar medium in high redshift submillimeter galaxies as probed by infrared spectroscopy
... Initial observations and publications hinted that [ O I ]/FIR may be enhanced in SMGs, with [ O I ]/FIR similar to local sub- LIRGs ( Sturm et al. 2010; Coppin et al. 2012 ) , implying that they may have large reservoirs ...
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The Interstellar Medium in High redshift Submillimeter Galaxies as Probed by Infrared Spectroscopy*
... targeting high-redshift star-forming galaxies (i.e. exclud- ing AGN and QSOs) for PACS spectroscopy. Having identified likely programs we next searched the Herschel Science Archive for those with SMGs as targets ...
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Revealing the Stellar Mass and Dust Distributions of Submillimeter Galaxies at Redshift 2
... Inspecting our resolved ALMA emission and stellar- mass maps shown in Figure 5, the centroid position of the dust distribution agrees with a median offset of 1.1 kpc to that of the stellar distribution. In view that the ...
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ALMA reveals potential evidence for spiral arms, bars, and rings in high redshift submillimeter galaxies
... our galaxies as star-forming ‘clumps’ – defined as discrete star-forming regions such as those claimed in rest-frame optical/UV imaging ...high-redshift galaxies – this allows us to place some first ...
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The Luminous, the Massive and the Dusty: A Near- to Mid-Infrared Spectroscopic Study of Submillimeter Galaxies
... We present first results of a Spitzer IRS program to characterize the mid-IR spectra of high redshift SMGs. We compare the spectra to well-studied local templates and find that SMGs have starburst mid-IR spectra more ...
162
Kiloparsec-scale Dust Disks in High-redshift Luminous Submillimeter Galaxies
... early submillimeter interferometric observations ( ...high-redshift galaxies except for in a handful of cases ( ...star-forming galaxies selected as likely progenitors of z ~ 2 compact quiescent ...
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SDSS IV MaNGA the spatially resolved transition from star formation to quiescence
... Peng et al. 2010; Mendel et al. 2013; Schawinski et al. 2014; Peng, Maiolino & Cochrane 2015; Smethurst et al. 2015). A growing body of evidence points towards at least two quenching pathways: an ...
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