activity
19972026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 19.9k across the 147 of their papers we have counts for

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38 papers · 1 filter

astro-ph2008★ 4 cited

An EVLA search for water megamaser emission in the submm galaxy SMM J16359+6612 at z=2.5

R. Edmonds, J. Wagg, E. Momjian +5

Using the Expanded Very Large Array, we have conducted a search for 22.2 GHz H2O megamaser emission in the strongly lensed submm galaxy, SMM J16359+6612 at z=2.517. This object is…

astro-ph2008★ 43 cited

The local FIR Galaxy Colour-Luminosity distribution: A reference for BLAST, and Herschel/SPIRE sub-mm surveys

Edward L. Chapin, David H. Hughes, Itziar Aretxaga

We measure the local galaxy far-infrared (FIR) 60-to-100 um colour-luminosity distribution using an all-sky IRAS survey. This distribution is an important reference for the next ge…

astro-ph2008★ 65 cited

The SCUBA Half-Degree Extragalactic Survey (SHADES) - VIII. The Nature of Faint Submm Galaxies in SHADES, SWIRE and SXDF Surveys

D. L. Clements, M. Vaccari, T. Babbedge +46

We present the optical-to-submm spectral energy distributions for 33 radio & mid-IR identified submillimetre galaxies discovered via the SHADES 850 micron SCUBA imaging in the Suba…

astro-ph2008★ 223 cited

AzTEC Millimetre Survey of the COSMOS Field: I. Data Reduction and Source Catalogue

K. S. Scott, J. E. Austermann, T. A. Perera +10

We present a 1.1 mm wavelength imaging survey covering 0.3 sq. deg. in the COSMOS field. These data, obtained with the AzTEC continuum camera on the James Clerk Maxwell Telescope (…

astro-ph2008★ 39 cited

Clarifying the nature of the brightest submillimetre sources: interferometric imaging of LH850.02

J. D. Younger, J. S. Dunlop, A. B. Peck +14

We present high-resolution interferometric imaging of LH850.02, the brightest 850- and 1200-micron submillimetre (submm) galaxy in the Lockman Hole. Our observations were made at 8…

astro-ph2007★ 90 cited

SANEPIC: A Map-Making Method for Timestream Data From Large Arrays

G. Patanchon, P. A. R. Ade, J. J. Bock +23

We describe a map-making method which we have developed for the Balloon-borne Large Aperture Submillimeter Telescope (BLAST) experiment, but which should have general application t…

astro-ph2007★ 47 cited

The Balloon-borne Large Aperture Submillimeter Telescope (BLAST) 2005: A 4 sq. deg Galactic Plane Survey in Vulpecula (l=59)

E. L. Chapin, P. A. R. Ade, J. J. Bock +24

We present the first results from a new 250, 350, and 500 micron Galactic Plane survey taken with the Balloon-borne Large-Aperture Submillimeter Telescope (BLAST) in 2005. This sur…

astro-ph2007★ 186 cited

Evidence for a Population of High-Redshift Submillimeter Galaxies from Interferometric Imaging

Joshua D. Younger, Giovanni G. Fazio, Jia-Sheng Huang +22

We have used the Submillimeter Array to image a flux limited sample of seven submillimeter galaxies, selected by the AzTEC camera on the JCMT at 1.1 mm, in the COSMOS field at 890u…

astro-ph2007★ 1 cited

Radio-mm-FIR Photometric Redshifts for (sub-)mm Galaxies

Itziar Aretxaga, David H. Hughes, James S. Dunlop

We present a comparison between the published optical, IR and CO spectroscopic redshifts of 86 (sub-)mm galaxies and their photometric redshifts as derived from long-wavelength rad…

astro-ph2007★ 317 cited

The SCUBA HAlf Degree Extragalactic Survey (SHADES) - III. Identification of radio and mid-infrared counterparts to submillimetre galaxies

R. J. Ivison, T. R. Greve, J. S. Dunlop +35

Determining an accurate position for a submm galaxy (SMG) is the crucial step that enables us to move from the basic properties of an SMG sample - source counts and 2-D clustering…

astro-ph2007★ 109 cited

The SCUBA HAlf Degree Extragalactic Survey (SHADES) - IV: Radio-mm-FIR photometric redshifts

Itziar Aretxaga, David H. Hughes, Kristen Coppin +28

We present the redshift distribution of the SHADES galaxy population based on the rest-frame radio-mm-FIR colours of 120 robustly detected 850um sources in the Lockman Hole East (L…

astro-ph2006★ 15 cited

A broadband spectroscopic search for CO line emission in HDF850.1: the brightest submillimetre object in the Hubble Deep Field North

J. Wagg, D. H. Hughes, I. Aretxaga +4

Using the 100-m Green Bank Telescope, we have conducted a cm-wavelength search for CO J=1-0 line emission towards the high-redshift, far-infrared luminous object, HDF850.1 over the…

astro-ph2006★ 426 cited

The SCUBA HAlf Degree Extragalactic Survey (SHADES) -- II. Submillimetre maps, catalogue and number counts

K. Coppin, E. L. Chapin, A. M. J. Mortier +54

We present the maps, source catalogue and number counts of the largest, most complete and unbiased extragalactic submillimetre survey ever undertaken: the 850-micron SCUBA HAlf Deg…

astro-ph2005★ 84 cited

The SCUBA HAlf Degree Extragalactic Survey (SHADES) -- I. Survey motivation, design and data processing

A. M. J. Mortier, S. Serjeant, J. S. Dunlop +2

The SCUBA HAlf Degree Extragalactic Survey (SHADES) is a major blank-field extragalactic sub-mm survey underway at the James Clerk Maxwell telescope.SHADES aims to cover half a squ…

astro-ph2004★ 26 cited

Confirmation of the effectiveness of sub-mm source redshift estimation based on rest-frame radio to FIR photometry

I. Aretxaga, D. H. Hughes, J. S. Dunlop

We present a comparison between the published optical, IR and CO spectroscopic redshifts of 15 (sub-)mm galaxies and their photometric redshifts as derived from long-wavelength (ra…

astro-ph2004★ 33 cited

The extragalactic sub-mm population: predictions for the SCUBA Half-Degree Extragalactic Survey (SHADES)

Eelco van Kampen, Will J. Percival, Miller Crawford +9

We present predictions for the angular correlation function and redshift distribution for SHADES, the SCUBA HAlf-Degree Extragalactic Survey, which will yield a sample of around 30…

astro-ph2004★ 9 cited

Submillimetre photometry of typical high-redshift radio quasars

Steve Rawlings, Chris J. Willott, Gary J. Hill +3

We present submillimetre (SCUBA) photometry of a sample of eight high-redshift (2.5 < z < 3.5) radio quasars from two redshift surveys: the TEXOX-1000, or TOOT, survey; and the 7C…

astro-ph2003★ 4 cited

The formation of cluster elliptical galaxies as revealed by extensive star formation

J. A. Stevens, R. J. Ivison, J. S. Dunlop +6

The most massive galaxies in the present-day Universe are found to lie in the centres of rich clusters. They have old, coeval stellar populations suggesting that the bulk of their…

astro-ph2003★ 63 cited

The Far-Infrared Spectral Energy Distributions of X-ray-selected Active Galaxies

J. Kuraszkiewicz, B. J. Wilkes, E. J. Hooper +11

[Abridged] We present ISO far-infrared (IR) observations of 21 hard X-ray selected AGN from the HEAO-1 A2 sample. We compare the far-IR to X-ray spectral energy distributions (SEDs…

astro-ph2002★ 354 cited

Deep radio imaging of the SCUBA 8-mJy survey fields: sub-mm source identifications and redshift distribution

Rob Ivison, Thomas Greve, Ian Smail +12

The SCUBA 8-mJy survey is the largest submm extragalactic mapping survey undertaken to date, centred on the Lockman Hole and ELAIS N2 regions. Here, we present new 1.4-GHz imaging…

astro-ph2001

Constraints on the Accuracy of Photometric Redshifts Derived from BLAST and Herschel/SPIRE Sub-mm Surveys

Itziar Aretxaga, David H. Hughes, Edward Chapin +1

More than 150 galaxies have been detected in blank-field millimetre and sub-millimetre surveys. However the redshift distribution of sub-mm galaxies remains uncertain due to the di…

astro-ph2001★ 78 cited

The coincidence and angular clustering of Chandra and SCUBA sources

O. Almaini, S. E. Scott, J. S. Dunlop +16

We explore the relationship between the hard X-ray and sub-mm populations using deep Chandra observations of a large, contiguous SCUBA survey. In agreement with other recent findin…

astro-ph2001★ 3 cited

Clustering in Deep (Submillimeter) Surveys

Enrique Gaztanaga, David H. Hughes

Hughes & Gaztanaga (2001, see article in these proceedings) have presented realistic simulations to address key issues confronting existing and forthcoming submm surveys. An import…

astro-ph2000★ 2 cited

Simulated Submillimetre Galaxy Surveys

David H. Hughes, Enrique Gaztanaga

Current submillimetre surveys are hindered in their ability to reveal detailed information on the epoch of galaxy formation and the evolutionary history of a high-redshift starburs…