Discovery of a 7.6-hour high-spin isomer of einsteinium-256

A 7.6-hour, beta-emitting isomer of /sup 256/Es has been produced via the (t, p) reaction by bombarding /sup 254g/Es with 16-MeV tritons. No evidence for an alpha branch has been found. A number of gamma rays have been observed, on the basis of which a partial decay scheme is proposed. It is conclud...

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Detalles Bibliográficos
Autores principales: Lougheed, R W, Bunker, M E, Daniels, W R, Hoffman, D C, Jackson, S V, Landrum, J H, Starner, J W, Wilhelmy, J B
Lenguaje:eng
Publicado: CERN 1976
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.5170/CERN-1976-013.563
http://cds.cern.ch/record/873861
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author Lougheed, R W
Bunker, M E
Daniels, W R
Hoffman, D C
Jackson, S V
Landrum, J H
Starner, J W
Wilhelmy, J B
author_facet Lougheed, R W
Bunker, M E
Daniels, W R
Hoffman, D C
Jackson, S V
Landrum, J H
Starner, J W
Wilhelmy, J B
author_sort Lougheed, R W
collection CERN
description A 7.6-hour, beta-emitting isomer of /sup 256/Es has been produced via the (t, p) reaction by bombarding /sup 254g/Es with 16-MeV tritons. No evidence for an alpha branch has been found. A number of gamma rays have been observed, on the basis of which a partial decay scheme is proposed. It is concluded that the isomer has spin 7 or 8. (2 refs).
id cern-873861
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1976
publisher CERN
record_format invenio
spelling cern-8738612019-09-30T06:29:59Zdoi:10.5170/CERN-1976-013.563http://cds.cern.ch/record/873861engLougheed, R WBunker, M EDaniels, W RHoffman, D CJackson, S VLandrum, J HStarner, J WWilhelmy, J BDiscovery of a 7.6-hour high-spin isomer of einsteinium-256Nuclear PhysicsA 7.6-hour, beta-emitting isomer of /sup 256/Es has been produced via the (t, p) reaction by bombarding /sup 254g/Es with 16-MeV tritons. No evidence for an alpha branch has been found. A number of gamma rays have been observed, on the basis of which a partial decay scheme is proposed. It is concluded that the isomer has spin 7 or 8. (2 refs).CERNoai:cds.cern.ch:8738611976
spellingShingle Nuclear Physics
Lougheed, R W
Bunker, M E
Daniels, W R
Hoffman, D C
Jackson, S V
Landrum, J H
Starner, J W
Wilhelmy, J B
Discovery of a 7.6-hour high-spin isomer of einsteinium-256
title Discovery of a 7.6-hour high-spin isomer of einsteinium-256
title_full Discovery of a 7.6-hour high-spin isomer of einsteinium-256
title_fullStr Discovery of a 7.6-hour high-spin isomer of einsteinium-256
title_full_unstemmed Discovery of a 7.6-hour high-spin isomer of einsteinium-256
title_short Discovery of a 7.6-hour high-spin isomer of einsteinium-256
title_sort discovery of a 7.6-hour high-spin isomer of einsteinium-256
topic Nuclear Physics
url https://dx.doi.org/10.5170/CERN-1976-013.563
http://cds.cern.ch/record/873861
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