A.R. Poletti
University of Auckland
26 Papers
227 Citations
A.R. Poletti is an academic researcher from University of Auckland. The author has contributed to research in topics: Excited state & Yrast. The author has an hindex of 10, co-authored 26 publications. Previous affiliations of A.R. Poletti include Australian National University.
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Papers
Yrast traps and high-spin states in 210Rn
TL;DR: In this article, the authors investigated the yrast and near-yrast states in 210 Rn to high spin (J > 30) and high energy (E x > 10 MeV).
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High-spin states and yrast isomers in 211Rn
TL;DR: In this article, a shell-model calculation can reproduce the ordering of the yrast sequence up to spin 41 2 −. Several yrast isomers have been identified and their systematic occurrence in this region discussed.
30
High-spin states in 208Rn
TL;DR: In this article, a 3.1 keV transition in the nucleus of the even radon isotope has been investigated and the decay of the yrast decay of 208 Rn was investigated up to spin ≈ 20 h and an excitation energy of ≈ 6 MeV.
28
High-spin isomers in 211Po and related structures in 210Po and 212Po
TL;DR: In this paper, the yrast sequence decaying to the τ m = 36.4 s isomer in 211 Po has been established to a spin of ( 43 2 + ) at an excitation energy of 4873 keV.
21
Spectroscopy of high-spin states of 206Po
Allan Baxter,A. P. Byrne,G.D. Dracoulis,R.A. Bark,F. Riess,Andrew Stuchbery,M.C. Kruse,A.R. Poletti +7 more
TL;DR: In this paper, the yrast and near-yrast energy levels of 206 Po have been investigated to over 9 MeV excitation and up to spins of 24, and two new isomers, with lifetimes in the 1 ns range, were found.
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