Diffuse Galactic antimatter from faint thermonuclear supernovae in old stellar populations
Diffuse Galactic antimatter from faint thermonuclear supernovae in old stellar populations
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London: Nature Publishing Group UK
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English
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London: Nature Publishing Group UK
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Contents
Our Galaxy hosts the annihilation of a few 10
43
low-energy positrons every second. Radioactive isotopes capable of supplying such positrons are synthesized in stars, stellar remnants and supernovae. For decades, however, there has been no positive identification of a main stellar positron source, leading to suggestions that many positrons or...
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Diffuse Galactic antimatter from faint thermonuclear supernovae in old stellar populations
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TN_cdi_proquest_journals_2389713806
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2389713806
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ISSN
2397-3366
E-ISSN
2397-3366
DOI
10.1038/s41550-017-0135