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Metallic Abundances in the Planet-Harboring G-Type Star HD 38529
Author(s) -
Kozo Sadakane,
Michiko Ohkubo,
S. Sato,
Kyoichi Osada,
Masahide TakadaHidai,
Seiji Masuda,
Hideyuki Izumiura,
Hisashi Koyano,
H. Maehara,
Yuji Norimoto,
Takafumi Okada,
Yasuhiro Shimizu,
Fumihiro Uraguchi,
E. Watanabe,
K. Yanagisawa,
M. Yoshida
Publication year - 2001
Publication title -
publications of the astronomical society of japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.99
H-Index - 110
eISSN - 2053-051X
pISSN - 0004-6264
DOI - 10.1093/pasj/53.2.315
Subject(s) - physics , planet , star (game theory) , astrophysics , metal , analytical chemistry (journal) , environmental chemistry , chemistry , organic chemistry
The abundances of 16 elements (C through Y) in the recently detected planet-harboring G4 IV star HD 38529 are presented. A spectroscopic analysis was carried out differentially relative to the Sun. The adopted atmospheric parameters of the star are $T_{\rm eff} = 5500 \pm 100 ~ {\rm K}, \log g = 3.6 \pm 0.1, \xi_{\rm t}= 1.0 \pm 0.3 ~ {\rm km} ~ {\rm s}^{-1}$, and [M/H]$= +0.3$. Iron is definitely...

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