Alpha-decaying low-spin levels in155Lu and157Lu

K. S. Toth, K. S. Vierinen, J. M. Nitschke, P. A. Wilmarth, R. M. Chasteler

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Abstract

Using an on-line mass separator, the α-particle decays of155Lu and157Lu were investigated. A new α-emitting level in157Lu was identified [T1/2=5.7(5) s, Eβ=4924(20) keV]. In addition, a half-life of 140(20) ms was measured for the recently discovered second, low-lying, α-decaying level [Eβ=5579 (5)keV] in155Lu.

Original languageEnglish (US)
Pages (from-to)343-344
Number of pages2
JournalZeitschrift für Physik A Hadrons and Nuclei
Volume340
Issue number3
DOIs
StatePublished - Sep 1 1991

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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    Toth, K. S., Vierinen, K. S., Nitschke, J. M., Wilmarth, P. A., & Chasteler, R. M. (1991). Alpha-decaying low-spin levels in155Lu and157Lu. Zeitschrift für Physik A Hadrons and Nuclei, 340(3), 343-344. https://doi.org/10.1007/BF01294685