1.8k citations · 12.1k across the 125 of their papers we have counts for
Showing 1999Show all
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astro-ph1999★ 65 cited
High-Redshift Galaxies: Their Predicted Size and Surface Brightness Distributions and Their Gravitational Lensing Probability
Rennan Barkana, Abraham Loeb
Direct observations of the first generation of luminous objects will likely become feasible over the next decade. The advent of the Next Generation Space Telescope (NGST) will allo…
astro-ph1999★ 9 cited
A possible gravitational lens in the Hubble Deep Field South
Rennan Barkana, Roger Blandford, David Hogg
We model an apparent gravitational lens system HDFS 2232509-603243 in the Hubble Deep Field South. The system consists of a blue V=25 mag arc separated by 0.9 arcsec from a red V=2…
astro-ph1999★ 284 cited
The Photo-Evaporation of Dwarf Galaxies During Reionization
Rennan Barkana, Abraham Loeb
During the period of reionization the Universe was filled with a cosmological background of ionizing radiation. By that time a significant fraction of the cosmic gas had already be…