.png){kind=icon}
返回
Evolutionary population synthesis for binary stellar populations
.png){kind=icon}
OA
AI
DOI：10.1051/0004-6361:20031268.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We present integrated colours, integrated spectral energy distributions, and absorption-line indices, for instantaneous burst solar-metallicity binary stellar populations with ages in the range 1-15Gyr. By comparing the results for populations with and without binary interactions we show that the inclusion of binary interactions makes the appearance of the population substantially bluer - this is the case for each of the quantities we have considered. This effect raises the derived age and metallicity of the population. Therefore it is necessary to consider binary interactions in order to draw accurate conclusions from evolutionary population synthesis work.
Keyword:
star : evolution
binary : evolution
galaxies : star clusters
期刊
IF:
5.8
论文数:
5.0W
被引数:
18.3W
机构
暂无机构信息
引用论文
.png){kind=icon}
分享收藏
分享收藏
查看更多内容