The Star Formation Threshold in NGC 6822
Date
2006
Authors
de Blok, Willem
Walter, Fabian
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University of Chicago Press
Abstract
We investigate the star formation threshold in NGC 6822, a nearby Local Group dwarf galaxy, on subkiloparsec scales using high-resolution, wide-field, deep H I, Hα, and optical data. In a study of the H I velocity profiles we identify cool and warm neutr
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Keywords: Galaxies: dwarf; Galaxies: fundamental parameters; Galaxies: individual (NGC 6822); Galaxies: kinematics and dynamics; Local Group; Radio lines: galaxies
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Astronomical Journal
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Journal article
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Restricted until
2037-12-31
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