In-beam gamma-ray spectroscopy of low- and medium-spin levels in 211Po

A1 Journal article (refereed)


Internal Authors/Editors


Publication Details

List of Authors: J. M. K. Slotte, P. Granholm, R. Öhman, T. Lönnroth, S. Juutinen, J. Suhonen, P. M. Jones, R. Julin, J. Pakarinen, P. Rahkila, C. Scholey, J. Sorri, and J. Uusitalo
Publisher: American Physical Society
Publication year: 2017
Journal: Physical Review C - Nuclear Physics
Journal acronym: Phys. Rev. C
Volume number: 96
Issue number: 4


Abstract

The structure of the low- and medium-spin levels of the Po nucleus have been studied with in-beam
γ -ray spectroscopy with the 208Pb(α,n)211Po fusion-evaporation reaction. The level scheme was further
extended with levels of the configurations π (h9/2)^2_2+−4+ ⊗ νg9/2 , π (h9/2)^2_8+ ⊗ νg9/2, π (h9/2 )^2_2+−4+ ⊗ νi11/2, π (h9/2)^2_2+ −4+ ⊗ νj15/2, π(h9/2 f7/2 )_8+ ⊗ νg9/2, and π (h9/2)^2_0+ ⊗ ν(g9/2 )^2_0+ (s1/2)^−1. The single-particle neutron states νd5/2 and νs1/2 were also identified. Furthermore, a number of states feeding the low-spin structures were added.


Keywords

NUCLEAR

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