Radiação Cósmica de Fundo em Micro-ondas
DOI:
https://doi.org/10.26512/2446-564X2016e13354Palavras-chave:
Cosmologia, Radiação Cósmica de Fundo, Anisotropias SecundáriasResumo
A detecção da radiação cósmica de fundo foi um dos marcos da era da Cosmologia de precisão. A partir de medidas de suas propriedades, pode-se extrair informações sobre as características do Universo ainda jovem e, em conjunto com outros dados, estabelecer o cenário cosmológico atual, conhecido como $\Lambda$CDM. Este artigo é destinado a discorrer sobre as principais propriedades cosmológicas desta observável além de expor algumas questões ainda em aberto.
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