Evidence for nontermination of rotational bands in Kr-74
(2005) In Physical Review Letters 95(23).- Abstract
- Three rotational bands in Kr-74 were studied up to (in one case one transition short of) the maximum spin I-max of their respective single-particle configurations. Their lifetimes have been determined using the Doppler-shift attenuation method. The deduced transition quadrupole moments reveal a modest decrease, but far from a complete loss of collectivity at the maximum spin I-max. This feature, together with the results of mean field calculations, indicates that the observed bands do not terminate at I=I-max.
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- author
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review Letters
- volume
- 95
- issue
- 23
- publisher
- American Physical Society
- external identifiers
-
- wos:000233724000025
- scopus:28844445539
- ISSN
- 1079-7114
- DOI
- 10.1103/PhysRevLett.95.232501
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)
- id
- f0e93264-97cd-4086-ab87-ecdc7ea6c02e (old id 211349)
- date added to LUP
- 2016-04-01 12:17:42
- date last changed
- 2022-01-27 01:39:34
@article{f0e93264-97cd-4086-ab87-ecdc7ea6c02e, abstract = {{Three rotational bands in Kr-74 were studied up to (in one case one transition short of) the maximum spin I-max of their respective single-particle configurations. Their lifetimes have been determined using the Doppler-shift attenuation method. The deduced transition quadrupole moments reveal a modest decrease, but far from a complete loss of collectivity at the maximum spin I-max. This feature, together with the results of mean field calculations, indicates that the observed bands do not terminate at I=I-max.}}, author = {{Valiente-Dobon, JJ and Steinhardt, T and Svensson, CE and Afanasjev, AV and Ragnarsson, Ingemar and Andreoiu, C and Austin, RAE and Carpenter, MP and Dashdorj, D and de Angelis, G and Donau, F and Eberth, J and Farnea, E and Freeman, SJ and Gadea, A and Garrett, PE and Gorgen, A and Grinyer, GF and Hyland, B and Jenkins, D and Johnston-Theasby, F and Joshi, P and Jungclaus, A and Lieb, KP and Macchiavelli, AO and Moore, EF and Mukherjee, G and Napoli, DR and Phillips, AA and Plettner, C and Reviol, W and Sarantites, D and Schnare, H and Schumaker, MA and Schwengner, R and Seweryniak, D and Smith, MB and Stefanescu, I and Thelen, O and Wadsworth, R}}, issn = {{1079-7114}}, language = {{eng}}, number = {{23}}, publisher = {{American Physical Society}}, series = {{Physical Review Letters}}, title = {{Evidence for nontermination of rotational bands in Kr-74}}, url = {{http://dx.doi.org/10.1103/PhysRevLett.95.232501}}, doi = {{10.1103/PhysRevLett.95.232501}}, volume = {{95}}, year = {{2005}}, }