Chemical Composition of a Young Star HD 377
In: Open Astronomy, Jg. 21 (2012), Heft 4, S. 421-434
Online
academicJournal
Zugriff:
A high resolution spectrum of a pre-main sequence star HD 377 is analyzed. The atmospheric parameters are found to be: Teff =5875 K, log g = 4.25 and the microturbulent velocity ξt = 1.40 kms−1. The metallicity of HD377 is slightly higher than of the Sun, [Fe/H]=0.21. The lithium abundance is very high log ε(Li) = 3.02.
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Chemical Composition of a Young Star HD 377
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Autor/in / Beteiligte Person: | Tõnu, Kipper |
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Zeitschrift: | Open Astronomy, Jg. 21 (2012), Heft 4, S. 421-434 |
Veröffentlichung: | De Gruyter, 2012 |
Medientyp: | academicJournal |
ISSN: | 2543-6376 (print) |
DOI: | 10.1515/astro-2017-0400 |
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