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Author | Soderstrom, P.A. et al; Algora, A.; Gadea, A. | ||||
Title | Spectroscopy of neutron-rich Dy-168,Dy-170: Yrast band evolution close to the NpNn valence maximum | Type | Journal Article | ||
Year | 2010 | Publication | Physical Review C | Abbreviated Journal | Phys. Rev. C |
Volume | 81 | Issue | 3 | Pages | 034310 - 5pp |
Keywords | |||||
Abstract | The yrast sequence of the neutron-rich dysprosium isotope Dy-168 has been studied using multinucleon transfer reactions following collisions between a 460-MeV Se-82 beam and an Er-170 target. The reaction products were identified using the PRISMA magnetic spectrometer and the gamma rays detected using the CLARA HPGe-detector array. The 2(+) and 4(+) members of the previously measured ground-state rotational band of Dy-168 have been confirmed and the yrast band extended up to 10(+). A tentative candidate for the 4(+) -> 2(+) transition in Dy-170 was also identified. The data on these nuclei and on the lighter even-even dysprosium isotopes are interpreted in terms of total Routhian surface calculations and the evolution of collectivity in the vicinity of the proton-neutron valence product maximum is discussed. | ||||
Address | [Soderstrom, P. -A.; Nyberg, J.] Uppsala Univ, Dept Phys & Astron, SE-75121 Uppsala, Sweden | ||||
Corporate Author | Thesis | ||||
Publisher | Amer Physical Soc | Place of Publication | Editor | ||
Language | English | Summary Language | Original Title | ||
Series Editor | Series Title | Abbreviated Series Title | |||
Series Volume | Series Issue | Edition | |||
ISSN | 0556-2813 | ISBN | Medium | ||
Area | Expedition | Conference | |||
Notes | ISI:000276769400026 | Approved | no | ||
Is ISI | yes | International Collaboration | yes | ||
Call Number | IFIC @ elepoucu @ | Serial | 469 | ||
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