Abstract
view Abstract Citations (9) References (29) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Be Stars in Young Clusters Goderya, Shaukat N. ; Schmidt, Edward G. Abstract Photometric H(alpha) and H(beta) line indices for 71 B stars in seven galactic clusters are presented. Some stars in three of the clusters were observed at two epochs. Using these data nine Be stars were identified. Three of them were previously detected as emission-line stars, while six do not appear to have been previously recognized as such. Of the 62 stars for which we find no indication of emission, three were previously found to exhibit emission. We find that emission-line objects are absent among the most luminous early B giants. Publication: The Astrophysical Journal Pub Date: May 1994 DOI: 10.1086/174051 Bibcode: 1994ApJ...426..159G Keywords: B Stars; Emission Spectra; Galactic Clusters; H Alpha Line; H Beta Line; Stellar Evolution; Stellar Temperature; Astronomical Photometry; Balmer Series; Hertzsprung-Russell Diagram; Astronomy; GALAXY: OPEN CLUSTERS AND ASSOCIATIONS: GENERAL; STARS: EMISSION-LINE; BE; STARS: EVOLUTION full text sources ADS | data products SIMBAD (40)
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