薄盘与厚盘中[alpha/Fe]——关于对恒星光谱自动参数化的研究
天体物理学
2007-05-23 v1
摘要
我们测试了一种自动测量[Fe/H]和[alpha/Fe]的高分辨率光谱方法。测试样本为ELODIE光谱库与830颗星系丛中星 abundances 确定无误差星的交集。
引用
@article{arxiv.astro-ph/0411263,
title = {[alpha/Fe] in the thin and the thick disk towards an automatic parametrization of stellar spectra},
author = {Pascal Girard and Caroline Soubiran},
journal= {arXiv preprint arXiv:astro-ph/0411263},
year = {2007}
}
备注
Three-dimensional Universe with Gaia, 4-7 October 2004, Observatoire de Paris-Meudon, France (ESA SP-576), eds M. Perryman & C. Turon