Submillimeter galaxies (SMGs) at z≳ 1 are luminous in the far-infrared, and have star formation rates, SFR, of hundreds to thousands of solar masses per year...
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PublicationThe Interstellar Medium in High-redshift Submillimeter Galaxies as Probed by Infrared Spectroscopy*
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PublicationThe intrinsic alignment of red galaxies in DES Y1 redMaPPer galaxy clusters
Clusters of galaxies trace the most non-linear peaks in the cosmic density field. The weak gravitational lensing of background galaxies by clusters can allow us...
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PublicationThe lens SW05 J143454.4+522850: a fossil group at redshift 0.6?
Fossil groups are considered the end product of natural galaxy group evolution in which group members sink towards the centre of the gravitational potential due...
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PublicationThe Nature and Size of the Optical Continuum Source in QSO 2237+0305
From the peak of a gravitational microlensing high-magnification event in the A component of QSO 2237+0305, which was accurately monitored by the Gravitational...
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PublicationThe Redshift Distribution of Flat-Spectrum Radio Sources
The redshift distribution of flat-spectrum radio sources with 5 GHz flux densities S5>~5 mJy is a key component in using current radio lens surveys to probe the...
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PublicationThe SDSS-III BOSS quasar lens survey: discovery of 13 gravitationally lensed quasars
We report the discovery of 13 confirmed two-image quasar lenses from a systematic search for gravitationally lensed quasars in the SDSS-III Baryon Oscillation...
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PublicationThe Strong Gravitationally Lensed Herschel Galaxy HLock01: Optical Spectroscopy Reveals a Close Galaxy Merger with Evidence of Inflowing Gas
The submillimeter galaxy (SMG) HERMES J105751.1+573027 (hereafter HLock01) at z = 2.9574 ± 0.0001 is one of the brightest gravitationally lensed sources...
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PublicationThe Structure of the Accretion Disk in the Lensed Quasar SBS 0909+532
We derive the size and temperature profile of the accretion disk of the lensed quasar SBS 0909+532 by measuring the wavelength dependence (chromaticity) of the...
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PublicationThe uncertain interstellar medium of high-redshift quiescent galaxies: Impact of methodology
How much gas and dust is contained in high-redshift quiescent galaxies (QGs) is currently an open question with relatively few and contradictory answers, as...