Highly excited and concentrated: an academic stereotype or the gas in a galaxy?
Much like some astronomers, this distant galaxy keeps the lights on by maintaining high excitement and a central concentration (of hot gas)
Much like some astronomers, this distant galaxy keeps the lights on by maintaining high excitement and a central concentration (of hot gas)
Does one galaxy’s star formation quench another’s? Find out in today’s astrobite.
Today’s paper takes a clear view of bubbles blown by bright galaxies in the Epoch of Reionization
Just how rare is this hyperluminous heavily obscured active galactic nucleus in a dusty starburst in the early Universe?
Why do some dwarf galaxies exhibit such old stellar populations? Perhaps simulations of reionization including radiative transfer can help to explain this peculiar trait.
SOFIA observations have detected HeH+ in the planetary nebula NGC 7027, shedding new light on the dawn of chemistry in the universe.