Time-resolved 2-million-year-old supernova activity discovered in Earth’s microfossil record

Massive stars ([Formula: see text]), which terminate their evolution as core-collapse supernovae, are theoretically predicted to eject [Formula: see text] of the radioisotope (60)Fe (half-life 2.61 Ma). If such an event occurs sufficiently close to our solar system, traces of the supernova debris co...

詳細記述

保存先:
書誌詳細
出版年:Proc Natl Acad Sci U S A
主要な著者: Ludwig, Peter, Bishop, Shawn, Egli, Ramon, Chernenko, Valentyna, Deneva, Boyana, Faestermann, Thomas, Famulok, Nicolai, Fimiani, Leticia, Gómez-Guzmán, José Manuel, Hain, Karin, Korschinek, Gunther, Hanzlik, Marianne, Merchel, Silke, Rugel, Georg
フォーマット: Artigo
言語:Inglês
出版事項: National Academy of Sciences 2016
主題:
Physical Sciences
オンライン･アクセス:https://ncbi.nlm.nih.gov/pmc/articles/PMC4995991/
https://ncbi.nlm.nih.gov/pubmed/27503888
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1601040113
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