cosmogenic
Adjective
Meaning
pertaining to the branch of astronomy dealing with the origin and history and structure and dynamics of the universe
Source: WordNetSynonyms
Examples
cosmologic science
cosmological redshift
cosmogonic theories of the origin of the universe
By convention, these reaction-products are not termed "nucleogenic" nuclides, but rather cosmogenic nuclides.
In addition, isotopic analysis of exposed terrestrial rocks has demonstrated the cosmogenic (cosmic ray) production of 21 Ne.
Graph showing proxies of solar activity, including changes in sunspot number and cosmogenic isotope production.