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Intrinsic states and rotational bands in <sup>177</sup>Pt

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Date

1990-04-16

Authors

Dracoulis, G. D.
Fabricius, B.
Bark, R. A.
Stuchbery, A. E.
Popescu, D. G.
Kibedi, T.

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Research Projects

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Abstract

The 149Sm(32S, 4n) 177Pt reaction has been used to populate excited states in the neutrondeficient nucleus 177Pt. Rotational bands based on intrinsic states assigned to the 1 2-[521], 5 2-[512] and (mixed) 7 2+[633] Nilsson configurations have been observed. In contrast to the neighbouring even isotope 176Pt, anomalies attributed to shape coexistence at low spin have not been observed. Implications for the deformation of 177Pt are discussed together with the systematics of intrinsic states in this region, and alignments and other properties of N = 99 nuclei.

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Keywords

NUCLEAR REACTIONS

Citation

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https://hdl.handle.net/1885/733798081

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ANU Research Publications

Source

Nuclear Physics, Section A

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Journal article

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DOI

10.1016/0375-9474(90)90065-T

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