yman-alpha line tagged posts

Peering back in time to just after the Big Bang: Farthest Galaxy ever detected EGS8p7

Galaxy EGS8p7 as seen from space telescopes.

Galaxy EGS8p7, as seen from the Hubble Space Telescope (wide and top right) and Spitzer Space Telescope (inset, bottom right), taken in infrared. Credit: I. Labbé (Leiden University), NASA/ESA/JPL-Caltech – See more at: http://www.caltech.edu/news/farthest-galaxy-detected-47761#sthash.HzTzLROU.dpuf

Researchers have reported the detection of the farthest object yet, galaxy EGS8p7. At >13.2 billion years old, it provides a fascinating glimpse of the very early universe, just 600,000 years after the Big Bang.

Earlier this year, EGS8p7 had been identified as a candidate for investigation based on Hubble and Spitzer data. Using the multi-object spectrometer for infrared exploration (MOSFIRE) at the W.M...

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