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

Joakim Slotte; Patric Granholm; R. Öhman; Tom Lönnroth; S. Juutinen; J. Suhonen; P. M. Jones; R. Julin; J. Pakarinen; P. Rahkila; C. Scholey; J. Sorri; J. Uusitalo

doi:10.1103/PhysRevC.96.044302

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

Joakim Slotte, Patric Granholm, R. Öhman, Tom Lönnroth, S. Juutinen, J. Suhonen, P. M. Jones, R. Julin, J. Pakarinen, P. Rahkila, C. Scholey, J. Sorri, J. Uusitalo

Research output: Contribution to journal › Article › Scientific › peer-review

Abstract

The structure of the low- and medium-spin levels of the Po nucleus have been studied with in-beamγ -ray spectroscopy with the 208Pb(α,n)211Po fusion-evaporation reaction. The level scheme was furtherextended 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.

Original language	Undefined/Unknown
Pages (from-to)	–
Journal	Physical Review C - Nuclear Physics
Volume	96
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.96.044302
Publication status	Published - 2017
MoE publication type	A1 Journal article-refereed

Keywords

NUCLEAR

Access to Document

10.1103/PhysRevC.96.044302

https://journals.aps.org/prc/abstract/10.1103/PhysRevC.96.044302

Cite this

@article{ac1f37897f604c46a913e8a6e492b2cb,

title = "In-beam gamma-ray spectroscopy of low- and medium-spin levels in 211Po",

abstract = "The structure of the low- and medium-spin levels of the Po nucleus have been studied with in-beamγ -ray spectroscopy with the 208Pb(α,n)211Po fusion-evaporation reaction. The level scheme was furtherextended 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, NUCLEAR, NUCLEAR",

author = "Joakim Slotte and Patric Granholm and R. {\"O}hman and Tom L{\"o}nnroth and S. Juutinen and J. Suhonen and {M. Jones}, P. and R. Julin and J. Pakarinen and P. Rahkila and C. Scholey and J. Sorri and J. Uusitalo",

year = "2017",

doi = "10.1103/PhysRevC.96.044302",

language = "Odefinierat/ok{\"a}nt",

volume = "96",

pages = "–",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

number = "4",

}

TY - JOUR

T1 - In-beam gamma-ray spectroscopy of low- and medium-spin levels in 211Po

AU - Slotte, Joakim

AU - Granholm, Patric

AU - Öhman, R.

AU - Lönnroth, Tom

AU - Juutinen, S.

AU - Suhonen, J.

AU - M. Jones, P.

AU - Julin, R.

AU - Pakarinen, J.

AU - Rahkila, P.

AU - Scholey, C.

AU - Sorri, J.

AU - Uusitalo, J.

PY - 2017

Y1 - 2017

N2 - The structure of the low- and medium-spin levels of the Po nucleus have been studied with in-beamγ -ray spectroscopy with the 208Pb(α,n)211Po fusion-evaporation reaction. The level scheme was furtherextended 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.

AB - The structure of the low- and medium-spin levels of the Po nucleus have been studied with in-beamγ -ray spectroscopy with the 208Pb(α,n)211Po fusion-evaporation reaction. The level scheme was furtherextended 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.

KW - NUCLEAR

U2 - 10.1103/PhysRevC.96.044302

DO - 10.1103/PhysRevC.96.044302

M3 - Artikel

SN - 0556-2813

VL - 96

SP - –

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

ER -