... Australia Telescope National Facility . Star Formation in Red SpiralGalaxies. ... It is often assumed that red spiralgalaxies are produced when star formation is truncated in blue spiralgalaxies. ...
... Australia Telescope National Facility . The Nature of Boxy/Peanut SpiralGalaxies: Overview and New Results . Abstract:. ... The formation mechanism of boxy/peanut-shaped bulges in spiralgalaxies has been a problem for many years. ...
... Neutral hydrogen observations of the spiralgalaxies NGC 6221 and NGC 6215 with the ... NGC 6221 is a barred spiralgalaxy which is interacting with its brightest neighbour ...
... Abstract. 100 kpc), barred spiralgalaxy NGC 6872 and its small companion IC 4970 in ... 10 Jan 2013 - NASA Press Release: GALEX reveals the largest-known spiralgalaxy . ...
... Australia Telescope National Facility . A five-year survey of southern spiralgalaxies with MOST. ... search will be a uniform set of radio images of southern spiralgalaxies, most of which have not previously been mapped by any ...
... and fuel the nuclear activity of spiralgalaxies is through the transport of gas ... The HI envelope of spiralgalaxies usually extends much further out than the optical ...