Some Upper Limits of Possible Alpha-Activity

1949/09/01 by Kurt Jenkner, K. JENKNER, E. Broda +1 · 1 voice · 1 citation
Materials Science · #Machine Learning in Materials Science

paper · doi:10.1038/164412a0

crossref issued 1949/09/01 · crossref published 1949/09/01 · crossref published-print 1949/09/01 · openalex publication_date 1949/09/01 · crossref created 2008/01/03 · crossref deposited 2021/12/01 · crossref indexed 2025/07/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/23

Cited by

• Experimental detection of α-particles from the radioactive decay of natural bismuth

Discussions

• It was known prior to 2003 that $^{209}_{83}\mathrm{Bi}$ must be unstable since its alpha decay into $^{205}_{81}\mathrm{Tl}$ would release $Q_\alpha=3137\,\mathrm{keV}$ of energy, but multiple experi [stackexchange, 5 points]