Time-resolved 2-million-year-old supernova activity discovered in Earth's microfossil record.
Ludwig P, Bishop S, Egli R, Chernenko V, Deneva B, Faestermann T, Famulok N, Fimiani L, Gómez-Guzmán JM, Hain K, Korschinek G, Hanzlik M, Merchel S, Rugel G.
Ludwig P, et al. Among authors: hanzlik m.
Proc Natl Acad Sci U S A. 2016 Aug 16;113(33):9232-7. doi: 10.1073/pnas.1601040113. Epub 2016 Aug 8.
Proc Natl Acad Sci U S A. 2016.
PMID: 27503888
Free PMC article.