Rotational bands and isomeric states in [Formula Presented]

P. E. Garrett, D. E. Archer, J. A. Becker, L. A. Bernstein, K. Hauschild, E. A. Henry, D. P. McNabb, M. A. Stoyer, W. Younes, G. D. Johns, R. O. Nelson, W. S. Wilburn

Research output: Contribution to journalArticlepeer-review

Abstract

Rotational bands in [Formula Presented] have been extended through investigation with the [Formula Presented] reaction. Spallation neutrons bombarded Lu samples, and the resulting [Formula Presented] rays were detected in a large-scale Compton-suppressed Ge detector array. Prompt- and delayed-[Formula Presented] coincidences have been used to extend the [Formula Presented] band to spin [Formula Presented], the [Formula Presented] band to spin [Formula Presented], the [Formula Presented] band to spin [Formula Presented], and the [Formula Presented] and [Formula Presented] bands to spin [Formula Presented]. A new band, based on the [Formula Presented] configuration, is tentatively assigned from its bandhead to spin [Formula Presented]. The three-quasiparticle [Formula Presented] isomer is confirmed and its half-life determined to be [Formula Presented], in agreement with previous results.

Original languageEnglish
Pages (from-to)4
Number of pages1
JournalPhysical Review C - Nuclear Physics
Volume69
Issue number1
DOIs
StatePublished - 2004
Externally publishedYes

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