Chemical Composition of a Young Star HD 377
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 h...
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| Format: | Article |
| Language: | English |
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De Gruyter
2012-12-01
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| Series: | Open Astronomy |
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| Online Access: | https://doi.org/10.1515/astro-2017-0400 |