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Superdeformed bands...
Superdeformed bands in Sr80-83, Y82-84, Zr-83,Zr-84 : Transition quadrupole moments, moments of inertia, and configuration assignments
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Lerma, F. (author)
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Reviol, W. (author)
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Chiara, C. J. (author)
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Devlin, M. (author)
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LaFosse, D. R. (author)
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Sarantites, D. G. (author)
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Baktash, C. (author)
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Jin, H. Q. (author)
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Clark, R. M. (author)
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Lee, I. Y. (author)
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Macchiavelli, A. O. (author)
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Satula, W. (author)
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Soltysik, D. (author)
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Tabor, S. L. (author)
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- Wyss, Ramon (author)
- KTH,Fysik
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(creator_code:org_t)
- 2003
- 2003
- English.
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In: Physical Review C. Nuclear Physics. - 0556-2813 .- 1089-490X. ; 67:4, s. 044310-
- 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
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- Multiple superdeformed bands in the nuclei Sr80-83, Y82-84, and Zr-83,Zr-84 have been studied in a backed-target experiment, using the Gammasphere and the Microball 4pi detector arrays. For 15 bands in these nuclei, average transition quadrupole moments have been measured with high accuracy, using the Doppler-shift attenuation method. Among these are the newly observed superdeformed bands in Y-83,Y-84, which are isospectral with the bands in Sr-82,Sr-83. These isospectral bands have nearly identical transition quadrupole moments. Two of the bands in Sr-81 interact and cross transitions between them are observed. The present measurements place stringent conditions on configuration assignments for the bands obtained from two types of mean-field calculations, leading to a consistent understanding of the mass similar to80 superdeformed bands. The assignments for different bands arise from one or more nucleons occupying the N-0=5h(11/2) intruder orbital.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- harmonic-oscillator basis
- hartree-fock equations
- response characteristics
- lifetime measurements
- nuclei
- states
- gammasphere
- region
- sr-80
- shape
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Lerma, F.
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Reviol, W.
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Chiara, C. J.
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Devlin, M.
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LaFosse, D. R.
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Sarantites, D. G ...
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show more...
-
Baktash, C.
-
Jin, H. Q.
-
Clark, R. M.
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Lee, I. Y.
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Macchiavelli, A. ...
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Satula, W.
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Soltysik, D.
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Tabor, S. L.
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Wyss, Ramon
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
- Articles in the publication
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Physical Review ...
- By the university
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Royal Institute of Technology