Beta-delayed proton emission observed in new lanthanide isotopes

J. M. Nitschke, P. A. Wilmarth, P. K. Lemmertz, W. D. Zeitz, J. A. Honkanen

Research output: Contribution to journalArticlepeer-review

35 Scopus citations


The following new, beta-delayed proton emitters have been observed at the on-line isotope separator OASIS:120La (2.8±2s),122La (8.7±7s),123Ce (3.8±2s),141Dy (1.0±2s),141Gd, and143Dy (3.2±6s). Z-identification was achieved through observation of characteristic x-rays in coincidence with protons.

Original languageEnglish (US)
Pages (from-to)249-250
Number of pages2
JournalZeitschrift für Physik A Atoms and Nuclei
Issue number2
StatePublished - Jun 1984
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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