The decay of /sup 120/Xe

The decay scheme of 40 min /sup 120/Xe has been investigated using isotopically separated sources produced by the ISOLDE facility at CERN. A total number of 202 gamma -transitions has been observed in this decay; 188 of them have been placed in a level scheme involving 34 excited states in /sup 120/...

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Detalles Bibliográficos
Autores principales: Münnich, F, Höglund, A, Lode, D, Pessara, W, Schrader, H
Lenguaje:eng
Publicado: 1974
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/0375-9474(74)90548-X
http://cds.cern.ch/record/873657
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author Münnich, F
Höglund, A
Lode, D
Pessara, W
Schrader, H
author_facet Münnich, F
Höglund, A
Lode, D
Pessara, W
Schrader, H
author_sort Münnich, F
collection CERN
description The decay scheme of 40 min /sup 120/Xe has been investigated using isotopically separated sources produced by the ISOLDE facility at CERN. A total number of 202 gamma -transitions has been observed in this decay; 188 of them have been placed in a level scheme involving 34 excited states in /sup 120/I. Most of these levels are based on the results of gamma - gamma coincidence experiments with two Ge(Li) detectors. Internal conversion coefficients have been obtained with a Si(Li) detector and a magnetic spectrometer. The half-life of 4 low- lying levels in /sup 120/I has been measured by delayed coincidence techniques. From these measurements, partial half-lives for some transitions have been deduced and are compared with the single- particle estimates. Two E2 transitions are strongly enhanced. (24 refs).
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1974
record_format invenio
spelling cern-8736572019-09-30T06:29:59Zdoi:10.1016/0375-9474(74)90548-Xhttp://cds.cern.ch/record/873657engMünnich, FHöglund, ALode, DPessara, WSchrader, HThe decay of /sup 120/XeNuclear Physics - ExperimentThe decay scheme of 40 min /sup 120/Xe has been investigated using isotopically separated sources produced by the ISOLDE facility at CERN. A total number of 202 gamma -transitions has been observed in this decay; 188 of them have been placed in a level scheme involving 34 excited states in /sup 120/I. Most of these levels are based on the results of gamma - gamma coincidence experiments with two Ge(Li) detectors. Internal conversion coefficients have been obtained with a Si(Li) detector and a magnetic spectrometer. The half-life of 4 low- lying levels in /sup 120/I has been measured by delayed coincidence techniques. From these measurements, partial half-lives for some transitions have been deduced and are compared with the single- particle estimates. Two E2 transitions are strongly enhanced. (24 refs).oai:cds.cern.ch:8736571974
spellingShingle Nuclear Physics - Experiment
Münnich, F
Höglund, A
Lode, D
Pessara, W
Schrader, H
The decay of /sup 120/Xe
title The decay of /sup 120/Xe
title_full The decay of /sup 120/Xe
title_fullStr The decay of /sup 120/Xe
title_full_unstemmed The decay of /sup 120/Xe
title_short The decay of /sup 120/Xe
title_sort decay of /sup 120/xe
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.1016/0375-9474(74)90548-X
http://cds.cern.ch/record/873657
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