Solar system chemical abundances corrected for systematics

被引：6
|
作者：
Gonzalez, Guillermo [1 ]
机构：
[1] Ball State Univ, Dept Phys & Astron, Muncie, IN 47306 USA
来源：
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 2014年 / 443卷 / 01期
关键词：
Sun: abundances; stars: abundances; PLANET FORMATION; TRENDS; STARS;
D O I：
10.1093/mnrasl/slu083
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The relative chemical abundances between CI meteorites and the solar photosphere exhibit a significant trend with condensation temperature. A trend with condensation temperature is also seen when the solar photospheric abundances are compared to those of nearby solar twins. We use both these trends to determine the alteration of the elemental abundances of the meteorites and the photosphere by fractionation and calculate a new set of primordial Solar system abundances.
引用
收藏
页码：L99 / L103
页数：5
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