Observation of the {pi}h{sub 11/2}x{nu}i{sub 13/2} band in odd-odd {sup 170}Re

Journal Article · Wed Dec 01 00:00:00 EST 2004 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PhysRevC.70.064306· OSTI ID:20695804

Wang, H L; Zhang, Y H ^[1]; Zhou, X H; Guo, Y X; Lei, X G; Liu, M L; Peng, L; Xie, C Y; Song, L T; Yu, H P; Zheng, Y; Guo, W T ^[1]; Ndontchueng, M Moyo ^[2]; Wen, S X; Zhu, L H; Wu, X G ^[3]; Xu, F R ^[4]

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1. Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China)
2. Department of Physics, University of Douala, P.O. Box 24157, Douala Cameroon (Cameroon)
3. China Institute of Atomic Energy, Beijing 100871 (China)
4. Department of Technical Physics and MOE Key Laboratory, Peking University, Beijing, 100871 (China)

High-spin states in doubly odd {sup 170}Re have been populated via the {sup 142}Nd({sup 32}S,p3n{gamma}) reaction at beam energies of 155 and 166 MeV. K X-{gamma} and {gamma}-{gamma} coincidences have been measured using a detector array consisting of 12 high-purity germanium detectors with BGO suppressors. A rotational band is identified and assigned to {sup 170}Re for the first time. This band is proposed to be built on the {pi}h{sub 11/2}x{nu}i{sub 13/2} two-quasiparticle configuration by comparing the band properties with known bands in neighboring nuclei and the cranked-shell model calculations.

• OSTI ID: 20695804
• Journal Information: Physical Review. C, Nuclear Physics, Vol. 70, Issue 6; Other Information: DOI: 10.1103/PhysRevC.70.064306; (c) 2004 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2813
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
COINCIDENCE SPECTROMETRY
CRANKING MODEL
ENERGY-LEVEL TRANSITIONS
GAMMA SPECTROSCOPY
HIGH SPIN STATES
HIGH-PURITY GE DETECTORS
MEV RANGE
NEODYMIUM 142 TARGET
NEUTRONS
PROTONS
RHENIUM 170
ROTATIONAL STATES
SHELL MODELS
SULFUR 32 REACTIONS