NASA NTRS · 19940020193
UV-bright stars in globular clusters
Abstract
This paper highlights globular cluster studies with Ultraviolet Imaging Telescope (UIT) in three areas: the discrepancy between observed ultraviolet HB magnitudes and predictions of theoretical HB models; the discovery of two hot subdwarfs in NGC 1851, a globular not previously known to contain such stars; and spectroscopic follow up of newly identified UV-bright stars in M79 and w Cen. I also present results of a recent observation of NGC 6397 with the Voyager ultraviolet spectrometer.
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Landsman, Wayne B.. 1994-01-01. UV-bright stars in globular clusters. https://ntrs.nasa.gov/citations/19940020193
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