Metallicity calibration for solar type stars based on red spectra

Metallicity calibration for solar type stars based on red spectra
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基于红光谱的太阳型恒星金属丰度校准

DOI:
10.1088/1674-4527/11/5/006
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发表时间:
2011
影响因子:
1.8
通讯作者:
Luo, A-Li
Luo, A-Li
中科院分区:
物理与天体物理3区
文献类型:
--
作者:
Zhao, Jing-Kun;Zhao, Gang;Chen, Yu-Qin;Luo, A-Li

文献摘要

相似文献

在对90颗太阳型恒星进行高分辨率、高信噪比(S/N)光谱分析的基础上,建立了Teff [5600,6500] K范围内几个新的基于560-880 nm波长范围的红光谱的金属丰度刻度
Based on a high resolution and high signal-to-noise ratio (S/N) spectral analysis of 90 solar-type stars, we have established several new metallicity calibrations in the Teff range [5600, 6500] K based on red spectra with the wavelength range of 560–880 n