Beta-delayed proton decay of the N=83 precursor153Yb

Phillip Wilmarth, J. M. Nitschke, K. Vierinen, K. S. Toth, M. Kortelahti

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Beta-delayed proton emission was observed for the N=83 precursor153Yb. This extends the region of delayed proton emission in the lanthanides across the N=82 shell for the first time. The 4.0±0.5 s delayed proton activity was assigned to153Yb on the basis of mass separation, coincident Tm K x rays, and coincident γ-ray transitions in the daughter nucleus152Er. Proton final state branching ratios are consistent with a 7/2- precursor spin. The proton branching ratio is (8±2)×l0-5.

Original languageEnglish (US)
Pages (from-to)503-504
Number of pages2
JournalZeitschrift für Physik A Atomic Nuclei
Volume329
Issue number4
DOIs
StatePublished - Dec 1988
Externally publishedYes

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protons
decay
rays
x rays

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Wilmarth, P., Nitschke, J. M., Vierinen, K., Toth, K. S., & Kortelahti, M. (1988). Beta-delayed proton decay of the N=83 precursor153Yb. Zeitschrift für Physik A Atomic Nuclei, 329(4), 503-504. https://doi.org/10.1007/BF01294355

Beta-delayed proton decay of the N=83 precursor153Yb. / Wilmarth, Phillip; Nitschke, J. M.; Vierinen, K.; Toth, K. S.; Kortelahti, M.

In: Zeitschrift für Physik A Atomic Nuclei, Vol. 329, No. 4, 12.1988, p. 503-504.

Research output: Contribution to journalArticle

Wilmarth, P, Nitschke, JM, Vierinen, K, Toth, KS & Kortelahti, M 1988, 'Beta-delayed proton decay of the N=83 precursor153Yb', Zeitschrift für Physik A Atomic Nuclei, vol. 329, no. 4, pp. 503-504. https://doi.org/10.1007/BF01294355
Wilmarth, Phillip ; Nitschke, J. M. ; Vierinen, K. ; Toth, K. S. ; Kortelahti, M. / Beta-delayed proton decay of the N=83 precursor153Yb. In: Zeitschrift für Physik A Atomic Nuclei. 1988 ; Vol. 329, No. 4. pp. 503-504.
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