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In-beam gamma-ray s...
In-beam gamma-ray spectroscopy of Po-190 : First observation of a low-lying prolate band in Po isotopes
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Van De Vel, K. (author)
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Andreyev, A. N. (author)
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Page, R. D. (author)
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Kettunen, H. (author)
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Greenlees, P. T. (author)
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Jones, P. (author)
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Julin, R. (author)
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Juutinen, S. (author)
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Kankaanpaa, H. (author)
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Keenan, A. (author)
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Kuusiniemi, P. (author)
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Leino, M. (author)
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Muikku, M. (author)
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Nieminen, P. (author)
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Rahkila, P. (author)
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Uusitalo, J. (author)
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Eskola, K. (author)
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Hurstel, A. (author)
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Huyse, M. (author)
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Le Coz, Y. (author)
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Smith, M. B. (author)
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Van Duppen, P. (author)
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- Wyss, Ramon (author)
- KTH,Fysik
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(creator_code:org_t)
- Springer Science and Business Media LLC, 2003
- 2003
- English.
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In: European Physical Journal A. - : Springer Science and Business Media LLC. - 1434-6001 .- 1434-601X. ; 17:2, s. 167-171
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- Gamma rays from excited states of Po-190 have been observed using I the Jurosphere Ge-detector array coupled to the RITU gas-filled separator. They were associated with a collective band which from spin 4h onwards resembles the prolate rotational bands known in the isotones Pb-188 and Hg-186. This indicates that in Po-190 the prolate configuration becomes yrast above I = 2h. The experimental results are interpreted in a two-band mixing calculation and are in agreement with a-decay data and potential energy surface calculations.
Keyword
- alpha-decay
- shape coexistence
- polonium isotopes
- intruder states
- nuclei
- onset
- collectivity
- deformation
- region
- pb-186
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Van De Vel, K.
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Andreyev, A. N.
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Page, R. D.
-
Kettunen, H.
-
Greenlees, P. T.
-
Jones, P.
-
show more...
-
Julin, R.
-
Juutinen, S.
-
Kankaanpaa, H.
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Keenan, A.
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Kuusiniemi, P.
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Leino, M.
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Muikku, M.
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Nieminen, P.
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Rahkila, P.
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Uusitalo, J.
-
Eskola, K.
-
Hurstel, A.
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Huyse, M.
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Le Coz, Y.
-
Smith, M. B.
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Van Duppen, P.
-
Wyss, Ramon
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show less...
- Articles in the publication
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European Physica ...
- By the university
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Royal Institute of Technology