(α/Fe) versus (Fe/H) diagram
id:
fe-versus-fe-h-diagram-173-12347514
title:
(α/Fe) versus (Fe/H) diagram
text:
The [α/Fe] versus [Fe/H] diagram is a type of graph commonly used in stellar and galactic astrophysics. It shows the logarithmic ratio number densities of diagnostic elements in stellar atmospheres compared to the solar value. The x-axis represents the abundance of iron (Fe) vs. hydrogen (H), that is, [Fe/H]. The y-axis represents the combination of one or several of the alpha process elements compared to iron (Fe), denoted as [α/Fe]. These diagrams enable the assessment of nucleosynthesis chann
brand slug:
wiki
category slug:
encyclopedia
description:
Graph used in astrophysics
original url:
https://en.wikipedia.org/wiki/(%CE%B1/Fe)_versus_(Fe/H)_diagram
date created:
2021-03-09T06:45:52Z
date modified:
2024-09-02T10:45:51Z
main entity:
{"identifier":"Q107088090","url":"https://www.wikidata.org/entity/Q107088090"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/3d/Tinsley_Wallerstein_Diagram.png","width":1890,"height":980}
fields total:
13
integrity:
16