Photospheric carbon, nitrogen, and oxygen abundances of A-type main-sequence stars

Based on the spectrum fitting method applied to C i 5380, N i 7486, and O i 6156–8 lines, we determined the abundances of C, N, and O for 100 mostly A-type main-sequence stars (late B through early F at $11000\:\mbox{K}\gtrsim T_{\rm eff} \gtrsim 7000\:\mbox{K}$) comprising normal stars as well as n...

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Veröffentlicht in:	Publications of the Astronomical Society of Japan 2018-10, Vol.70 (5)
Hauptverfasser:	Takeda, Yoichi, Kawanomoto, Satoshi, Ohishi, Naoko, Kang, Dong-Il, Lee, Byeong-Cheol, Kim, Kang-Min, Han, Inwoo
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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