Study of short-lived Ru-isotopes produced in thermal neutron fission of235U

P. Fettweis; P. del Marmol

doi:10.1007/BF01434026

Study of short-lived Ru-isotopes produced in thermal neutron fission of²³⁵U

P. Fettweis, P. del Marmol

Research output › peer-review

Abstract

Short lived Ru isotopes produced in thermal fission of²³⁵U have been chemically separated from the other fission products. Successive γ-ray spectra were taken by means of Ge(Li) detectors. The observed γ-lines have been assigned to the various Ru isotopes (A=107 to 110) or to their daughter elements on the basis of their half-lives, intensity ratios and known level properties. Partial decay schemes are discussed and relative fission yields are given.¹¹¹Ru has been identified (T₁₂: 1.5±0.3 s).

Original language	English
Pages (from-to)	359-367
Number of pages	9
Journal	Zeitschrift für Physik A Atoms and Nuclei
Volume	275
Issue number	4
DOIs	https://doi.org/10.1007/BF01434026
State	Published - Dec 1975

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1007/BF01434026

Cite this

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title = "Study of short-lived Ru-isotopes produced in thermal neutron fission of235U",

abstract = "Short lived Ru isotopes produced in thermal fission of235U have been chemically separated from the other fission products. Successive γ-ray spectra were taken by means of Ge(Li) detectors. The observed γ-lines have been assigned to the various Ru isotopes (A=107 to 110) or to their daughter elements on the basis of their half-lives, intensity ratios and known level properties. Partial decay schemes are discussed and relative fission yields are given.111Ru has been identified (T12: 1.5±0.3 s).",

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year = "1975",

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AB - Short lived Ru isotopes produced in thermal fission of235U have been chemically separated from the other fission products. Successive γ-ray spectra were taken by means of Ge(Li) detectors. The observed γ-lines have been assigned to the various Ru isotopes (A=107 to 110) or to their daughter elements on the basis of their half-lives, intensity ratios and known level properties. Partial decay schemes are discussed and relative fission yields are given.111Ru has been identified (T12: 1.5±0.3 s).

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