21 cm Hydrogen-line Survey of the Large Magellanic Cloud. I. Stellar, Nebular, and Neutral Hydrogen Radial Velocities

Abstract

A recent survey of the neutral hydrogen in the Large Magellanic Cloud with a 14'·5 beam and the 48·channel H·line receiver has afforded an opportunity to compare the radial velocities of a number of optical objects with the radial velocities of the hydrogen gas in their directions.