High redshift
Lyman Continuum and Lyman α Emission from Galaxies at High Redshift
... at high redshift is crucial for a complete picture of the growth of structure, as at these early times it contains 90% of all the ...the redshift range 0 < z < 6 (Fan et ...
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H ATLAS: a candidate high redshift cluster/protocluster of star forming galaxies
... Large area surveys with the Herschel Space Observa- tory (Pilbratt et al., 2010), SCUBA2 (Dempsey et al., 2013; Holland et al., 2013), or the Planck all sky survey (Planck Collaboration, 2011; Negrello et al., 2005) are ...
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What are protoclusters? – Defining high redshift galaxy clusters and protoclusters
... Identifying protoclusters has so far been challenging due to their low number density and the faintness of distant galaxies. One of the most successful methods for detecting protoclusters is to use High ...
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The Future Landscape of High-Redshift Galaxy Cluster Science
... the high-redshift regime where massive, virialized structures first ...combine high spatial and spectral resolution with large collecting areas, as well as concurrent advances in simulation modeling ...
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Deep Infrared studies of massive high redshift galaxies
... Different constraints on galaxy formation come from correlations between inte- grated galaxy properties. For example, morphologically early-type galaxies in the local universe and distant clusters populate a well-defined ...
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The detection and X-ray evolution of galaxy groups at high redshift
... 5.1 Energy injection history based on the star-formation rate Several authors (Menci & Cavaliere 2000; Wu et al. 2000; Bower et al. 2000) have made theoretical progress by extending semi- analytic models of galaxy ...
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Flaring -ray emission from high redshift blazars
... High redshift γ-ray blazars are among the most luminous individual objects in the ...at redshift z > 3 were detected in hard X-rays by Swift-BAT [2], INTEGRAL-IBIS [3], and NuSTAR ...of ...
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Ultra red Galaxies Signpost Candidate Protoclusters at High Redshift
... densities of (physically associated) DSFGs (i.e. a ‘proto- cluster’ — Muldrew et al. 2015; Casey 2016). Such sys- tems have already been discovered in the z > 3 Universe via their submillimeter (submm) emission, with ...
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A Physical Model for the Luminosity Function of High‐Redshift Quasars
... to high redshifts yielded very different results for the gravitational lensing rate if one were to adopt a bright end slope that is ...at high redshifts, we use it to compute the magnification bias for ...
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Reionization and high redshift galaxies: the view from quasar absorption lines
... a redshift or blueshift owing to the peculiar velocity of these ...of high-redshift galaxy candidates – some of which are spectroscopically confirmed – using the Lyman-break technique (see also ...
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H-ATLAS: a candidate high redshift cluster/protocluster of star-forming galaxies
... at high redshift, is not physically associated with the lensed source, as well as the possibility that some, or maybe all, of the companions are cooler objects at a significantly lower ...lower ...
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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 ...
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Characterization and Modeling of Contamination for Lyman Break Galaxy Samples at High Redshift
... of high-redshift sources from broadband photometry using the Lyman-break galaxy ( LBG ) technique is a well established methodology, but the characterization of its contamination for the faintest sources is ...
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Kiloparsec-scale Dust Disks in High-redshift Luminous Submillimeter Galaxies
... source redshift of z ~ ...that high-redshift dusty star-forming galaxies are indeed larger than similarly luminous local ...relatively high S / N, allowing us to constrain the more detailed ...
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The interstellar medium in high redshift submillimeter galaxies as probed by infrared spectroscopy
... for high-redshift galaxies prior to ...in high-redshift galaxies, the majority taken with Herschel ( Ivison et ...in high-redshift galaxies ) ...
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A study of high-redshift AGN feedback in SZ cluster samples
... that high-power HERGs are much more common at high redshifts than at lower ...and high-luminosity sources (Best et ...the high-redshift systems appear to be going through minor merg- ...
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Ultra red Galaxies Signpost Candidate Protoclusters at High Redshift
... If ultra-red galaxies do indeed trace the precursors of the most massive ETGs in the centers of present-day galaxy clusters, we would expect to witness unvirialized systems characterized by overdensities of ( physically ...
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The case for a high redshift origin of GRB 100205A
... combined with a strong spectral break in the afterglow SED between r and J, suggests a high-redshift (4 < z < 8) origin for this burst, adding it to the small sample of GRBs known to have occurred in ...
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An empirical model for the galaxy luminosity and star formation rate function at high redshift
... The sensitive, near-infrared imaging capabilities of the Hubble Space Telescope (HST) have significantly expanded our understand- ing of galaxy evolution through cosmic time. Efforts to identify galaxies through ...
10
Detailed Properties of High Redshift Galaxies
... the high redshift galaxies are comparable to the largest local star forming (H ii ) regions but with ∼ 100 × higher star formation rates than in local spiral ...the high-redshift H ii regions ...
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