Competition between terminating and collective structures above spin 40 hbar in 154Dy

W.C. Ma; R.V.F. Janssens; T.L. Khoo; Ingemar Ragnarsson; M.A. Riley; et al.

doi:10.1103/PhysRevC.65.034312

Competition between terminating and collective structures above spin 40 hbar in 154Dy

W.C. Ma, R.V.F. Janssens, T.L. Khoo, Ingemar Ragnarsson, M.A. Riley, et al.

Mathematical Physics

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

Abstract

High-spin states in 154Dy were studied with the Gammasphere spectrometer using the 36S(122Sn,4n) reaction. Band terminating states were identified in the spin range I=(36–48)ħ, and were found to compete with collective rotational cascades up to the highest observed spins. Several “sidebands” feeding the terminating structures were identified as well. A band dominated by M1 transitions was observed to terminate at Iπ=42-. The data are interpreted within the framework of configuration-dependent cranked Nilsson-Strutinsky calculations without pairing.

Original language	English
Pages (from-to)	034312:1-034312:8
Journal	Physical Review C: covering nuclear physics
Volume	65
DOIs	https://doi.org/10.1103/PhysRevC.65.034312
Publication status	Published - 2002

Bibliographical note

The information about affiliations in this record was updated in December 2015.
The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)

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Physical Sciences

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10.1103/PhysRevC.65.034312

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title = "Competition between terminating and collective structures above spin 40 hbar in 154Dy",

abstract = "High-spin states in 154Dy were studied with the Gammasphere spectrometer using the 36S(122Sn,4n) reaction. Band terminating states were identified in the spin range I=(36–48)ħ, and were found to compete with collective rotational cascades up to the highest observed spins. Several “sidebands” feeding the terminating structures were identified as well. A band dominated by M1 transitions was observed to terminate at Iπ=42-. The data are interpreted within the framework of configuration-dependent cranked Nilsson-Strutinsky calculations without pairing.",

author = "W.C. Ma and R.V.F. Janssens and T.L. Khoo and Ingemar Ragnarsson and M.A. Riley and et al.",

note = "The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)",

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AU - Ma, W.C.

AU - Janssens, R.V.F.

AU - Khoo, T.L.

AU - Ragnarsson, Ingemar

AU - Riley, M.A.

AU - al., et

N1 - The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)

PY - 2002

Y1 - 2002

N2 - High-spin states in 154Dy were studied with the Gammasphere spectrometer using the 36S(122Sn,4n) reaction. Band terminating states were identified in the spin range I=(36–48)ħ, and were found to compete with collective rotational cascades up to the highest observed spins. Several “sidebands” feeding the terminating structures were identified as well. A band dominated by M1 transitions was observed to terminate at Iπ=42-. The data are interpreted within the framework of configuration-dependent cranked Nilsson-Strutinsky calculations without pairing.

AB - High-spin states in 154Dy were studied with the Gammasphere spectrometer using the 36S(122Sn,4n) reaction. Band terminating states were identified in the spin range I=(36–48)ħ, and were found to compete with collective rotational cascades up to the highest observed spins. Several “sidebands” feeding the terminating structures were identified as well. A band dominated by M1 transitions was observed to terminate at Iπ=42-. The data are interpreted within the framework of configuration-dependent cranked Nilsson-Strutinsky calculations without pairing.

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DO - 10.1103/PhysRevC.65.034312

M3 - Article

SN - 1089-490X

SN - 2463-9993

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SP - 034312:1-034312:8

JO - Physical Review C: covering nuclear physics

JF - Physical Review C: covering nuclear physics

ER -

Competition between terminating and collective structures above spin 40 hbar in 154Dy

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