Behavior of [S/Fe] in Very Metal-Poor Stars from the SI 1.046μm Lines Revisited
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概要
- 論文の詳細を見る
- 2012-04-25
著者
-
Takada Hidai
Liberal Arts Education Center Tokai University
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Takeda Yoichi
National Astronomical Observatory
関連論文
- Potassium Abundances in Red Giants of Mildly to Very Metal-Poor Globular Clusters
- Planetary Companions around Three Intermediate-Mass G and K Giants : 18 Delphini, ξ Aquilae, and HD 81688
- Stellar Parameters and Photospheric Abundances of Late-G Giants : Properties of the Targets of the Okayama Planet Search Program
- Radial-Velocity Variability of G-Type Giants : First Three Years of the Okayama Planet Search Program
- High-Dispersion Spectra Collection of Nearby F-K Stars at Okayama Astrophysical Observatory : A Basis for Spectroscopic Abundance Standards
- High Dispersion Spectrograph (HDS) for the Subaru Telescope
- Chemical Evolution of Zinc in the Galaxy
- Non-LTE Line-Formation and Abundances of Sulfur and Zinc in F, G, and K Stars
- Sulfur Abundances in Metal-Poor Stars Based on OAO-1.88m/HIDES Spectra
- A Massive Substellar Companion to the Massive Giant HD 119445
- Detection of Zinc in the Very Metal-Poor Post-AGB Star HR 4049
- Chemical Abundances in the Secondary Star of the Black Hole Binary V4641 Sagittarii (SAX J1819.3-2525)
- High-Resolution and High-S/N Spectrum Atlas of Vega
- Spectroscopic Study on the Atmospheric Parameters of Nearby F-K Dwarfs and Subgiants
- Metallicities in Four Planet-Harbouring K-Type Giants : HD 47536, HD 59686, HD 137759, and HD 219449
- Can Sodium Abundances of A-Type Stars Be Reliably Determined from Na I 5890/5896 Lines?
- High-Dispersion Spectroscopic Study of Solar Twins : HIP 56948, HIP 79672, and HIP 100963
- Stellar Parameters and Elemental Abundances of Late-G Giants
- Abundances of Volatile Elements in Post-AGB Candidates
- Fundamental Parameters and Elemental Abundances of 160 F-G-K Stars Based on OAO Spectrum Database
- On the Spectroscopic Determination of Atmospheric Parameters and O/Fe Abundances of RR Lyrae Stars
- Precise Differential Analysis of Stellar Metallicities : Application to Solar Analogs Including 16 Cyg A and B
- Photospheric CNO Abundances of Solar-Type Stars
- Lithium Abundances of F-, G-, and K-Type Stars : Profile-Fitting Analysis of the Li I 6708 Doublet
- Na I D Lines in the SN 2002ap Spectrum
- Oxygen and Neon Abundances of B-Type Stars in Comparison with the Sun
- Beryllium Abundances of Solar-Analog Stars
- Chromospheres in Metal-Poor Stars Evidenced from the HeI 10830 A Line
- Exploring the [S/Fe] Behavior of Metal-Poor Stars with the SI 1.046μm Lines
- Lithium, Sodium, and Potassium Abundances in Sharp-Lined A-Type Stars
- Low-Resolution Spectroscopy of Hot Post-AGB Candidates II. LS, LSS, LSE Stars and Additional IRAS Sources
- Behavior of [S/Fe] in Very Metal-Poor Stars from the SI 1.046μm Lines Revisited