The level structure of 196Pt

J. A. Cizewski, R. F. Casten, G. J. Smith, M. R. Macphail, M. L. Stelts, W. R. Kane, H. G. Börner, W. F. Davidson

Research output: Contribution to journalArticlepeer-review

60 Scopus citations

Abstract

The 195Pt(n, γ)196Pt reaction has been investigated with the use of numerous experimental techniques. A level scheme has been established consisting of 58 levels below 2.5 MeV, most of which are assigned Jπ values of 0+, 1+, or 2+. Average resonance capture measurements have led to the identification of all 0+, 1+, or 2+ states below 2.5 MeV and the location of the pairing energy gap at ≈ 1.8 MeV. All positive-parity states in 196Pt below the energy gap can be understood in terms of the O(6) limit of the interacting boson approximation (IBA) model. In addition to the positive-parity states, a number of probable negative-parity states have been identified. These states can be understood in terms of a model involving partially decoupled bands.

Original languageEnglish (US)
Pages (from-to)349-391
Number of pages43
JournalNuclear Physics, Section A
Volume323
Issue number2-3
DOIs
StatePublished - Jan 1 1979
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Keywords

  • NUCLEAR STRUCTURE
  • Nuclear reactions

Fingerprint Dive into the research topics of 'The level structure of <sup>196</sup>Pt'. Together they form a unique fingerprint.

Cite this