A carregar...
A nucleosynthetic origin for the Earth’s anomalous (142)Nd composition
A long-standing paradigm assumes that the chemical and isotopic composition of many elements in the bulk silicate Earth are the same as in chondrites1–4. However, the accessible Earth has a greater (142)Nd/(144)Nd than chondrites. Because (142)Nd is the decay product of now-extinct (146)Sm (t(1/2)=...
Na minha lista:
Publicado no: | Nature |
---|---|
Main Authors: | , , , , , |
Formato: | Artigo |
Idioma: | Inglês |
Publicado em: |
2016
|
Assuntos: | |
Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5026299/ https://ncbi.nlm.nih.gov/pubmed/27629643 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nature18956 |
Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|