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Nature, ISSN 0028-0836, 05/2018, Volume 557, Issue 7705, pp. 312 - 313
Little is known about the star-birth activity of the earliest galaxies. Observations of a particularly distant galaxy provide evidence for such activity when... 
Research | Astronomical research | Galaxies | Big bang theory
Journal Article
The Astrophysical Journal Letters, ISSN 2041-8205, 07/2011, Volume 735, Issue 2, p. L34
We derive stellar masses from SED fitting to rest-frame optical and UV fluxes for 401 star-forming galaxies at z 4, 5, and 6 from Hubble-WFC3/IR observations... 
galaxies: evolution | galaxies: high-redshift | Physics - Cosmology and Nongalactic Astrophysics | LUMINOSITY | RED SHIFT | ENERGY SPECTRA | GALACTIC EVOLUTION | FUNCTIONS | DENSITY | EVOLUTION | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | MASS | PHYSICAL PROPERTIES | OPTICAL PROPERTIES | GALAXIES | SPECTRA
Journal Article
Nature, ISSN 0028-0836, 05/2018, Volume 557, Issue 7705, pp. 312 - 313
See Letter p.392 Astronomers have only a limited understanding of star and galaxy formation in the first 300 million years of the Universe's history1,2.... 
REDSHIFT | REIONIZATION | GALAXIES | EMISSION | UNIVERSE | MULTIDISCIPLINARY SCIENCES | Space telescopes | Universe | Observatories | Star formation | Star & galaxy formation | Stars & galaxies
Journal Article
The Astrophysical Journal, ISSN 0004-637X, 10/2008, Volume 686, Issue 1, pp. 230 - 250
We use all available deep optical ACS and near-IR data over both the HUDF and the two GOODS fields to search for star-forming galaxies at [image] and constrain... 
Galaxies | High-redshift | Evolution - Galaxies
Journal Article
Astrophysical Journal, ISSN 0004-637X, 08/2012, Volume 755, Issue 2, pp. 1 - 13
We use the ultra-deep HUDF09 and the deep Early Release Science data from the HST WFC3/IR camera, along with the wide-area Spitzer/IRAC data from GOODS-S to... 
galaxies: evolution | galaxies: high-redshift | Red shift | Galaxies | Stacking | Spectral energy distribution | Luminosity | Evolution | Density | Self-similarity
Journal Article
Journal Article
The Astrophysical Journal, ISSN 0004-637X, 04/2010, Volume 713, Issue 1, pp. 115 - 130
Astrophys.J.713:115-130,2010 We use a robust sample of 11 z~7 galaxies (z-dropouts) to estimate the stellar mass density of the universe when it was only ~750... 
Galaxies: evolution | Galaxies: high-redshift | Physics - Cosmology and Nongalactic Astrophysics
Journal Article
Astrophysical Journal, Supplement Series, ISSN 0067-0049, 04/2012, Volume 199, Issue 2, pp. 25 - 23
Journal Article
Astrophysical Journal, ISSN 0004-637X, 01/2013, Volume 762, Issue 1
We present a candidate for the most distant galaxy known to date with a photometric redshift z = 10.7 +0.6 / -0.4 (95% confidence limits; with z < 9.5 galaxies... 
early universe | galaxies: evolution | galaxies: distances and redshifts | galaxies: high-redshift | gravitational lensing: strong | Physics - Cosmology and Nongalactic Astrophysics
Journal Article