Search
Now showing items 1-3 of 3
Small Galaxies Blowing Big Bubbles
(Astronomical Society of the Pacific, 2000)
Some of the lowest-mass dwarf irregular galaxies, such as Leo A, Sag DIG and Cas 1, show a characteristic distribution of their neutral interstellar medium (ISM) as observed in the 21cm line of neutral hydrogen (HI): the ...