Concept information
Terme préférentiel
galactic halo
Définition(s)
- A galactic halo is a large, relatively dust-free, spherical region surrounding a spiral galaxy, such as our own. The inner, visible part of the halo, which has roughly the same diameter as the galactic disk, is occupied by Population II objects, including globular clusters and old, individual stars. Beyond this is a much larger region, called the dark halo or extended halo. (Encyclopedia of Science, by David Darling, https://www.daviddarling.info/encyclopedia/G/galhalo.html)
Concept(s) générique(s)
Concept(s) spécifique(s)
Synonyme(s)
- Milky Way halo
Traductions
-
français
URI
http://data.loterre.fr/ark:/67375/MDL-ZNLJF4JL-Q
{{label}}
{{#each values }} {{! loop through ConceptPropertyValue objects }}
{{#if prefLabel }}
{{/if}}
{{/each}}
{{#if notation }}{{ notation }} {{/if}}{{ prefLabel }}
{{#ifDifferentLabelLang lang }} ({{ lang }}){{/ifDifferentLabelLang}}
{{#if vocabName }}
{{ vocabName }}
{{/if}}