... bright source (left) in a region of the sky studied by the Cosmic Evolution Survey ... galaxies in an area of the sky studied by the Cosmic Evolution Survey (COSMOS ...
... The Gemini Deep Deep Survey (GDDS) collected and analyzed spectra from three hundred galaxies in the "Redshift Desert," traditionally a cosmological blind spot. ...
... redshifts greater than 7, and none of the others is as faint as LAEJ095950.99+021219.1. т??We have used this search to find hundreds of objects at somewhat smaller distances,т?? said Rhoads. т??We have found several hundred galaxies at redshift 4.5 ...
... The orange arc is an elliptical galaxy at moderate redshift (z = 0.7). ... The blue arcs are star-forming galaxies at intermediate redshift (z = 1-2.5). ... newly discovered star-forming galaxy at about redshift 7 appears as a pair of very ...
... The quintuple quasar, more prosaically named SDSS J1004+4112, was discovered by the Sloan Digital Sky Survey in 2003. ... quasar is the brilliant, black-hole-powered core of a distant galaxy some 10 billion light-years away (or at a redshift of 1.74 ...
... by the HST's Advanced Camera for Surveys (ACS) and Near-Infrared Camera and Multi ... the Big Bang, many candidates for redshift galaxies," says Dr. Massimo Stiavelli, an ...
... Technically speaking, the galaxy has a redshift, or т??z,т?? of 9.6. ... The term redshift refers to how much an objectт??s light has shifted into longer ... Astronomers use redshift to describe cosmic distances. ...
... The systematic survey of absorption systems comprises observations with the Large ... this system is part of a large survey for quasar sightlines that pass near galaxies ...
... optical images ever taken with Hubble's Advanced Camera for Surveys with the aim of studying the cluster's faintest stars ... The galaxy's redshift indicates a distance of more than 1 billion light-years, which makes the globular clusters the most ...