A STUDY OF THE ROLE OF Lyβ FLUORESCENCE ON O I LINE STRENGTHS IN Be STARS

The possibility of the Ly beta fluorescence mechanism being operational in classical Be (CBe) stars and thereby contributing to the strength of the O I [lambda]8446 line has been recognized for long. However, this supposition needs to be quantified by comparing observed and predicted O I line ratios...

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Veröffentlicht in:	The Astrophysical journal 2012-07, Vol.753 (1), p.1-8
Hauptverfasser:	MATHEW, Blesson, BANERJEE, D. P. K, SUBRAMANIAM, A, ASHOK, N. M
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Continuums Diagnostic systems Earth, ocean, space Exact sciences and technology Excitation Fluorescence Spectra Stars Strength
Online-Zugang:	Volltext
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