Measured magnetic moments in 169Tm and the particle-rotor model; implications for transient field calibration

M. P. Robinson; A. E. Stuchbery; E. Bezakova; S. M. Mullins; H. H. Bolotin

doi:10.1016/S0375-9474(99)00020-2

Measured magnetic moments in ¹⁶⁹Tm and the particle-rotor model; implications for transient field calibration

M. P. Robinson^*, A. E. Stuchbery, E. Bezakova, S. M. Mullins, H. H. Bolotin

^*Corresponding author for this work

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

22 Citations (Scopus)

Abstract

Gyromagnetic ratios were measured in the 1/2⁺[411] ground-state band of ¹⁶⁹Tm by the transient field technique in such a manner that the extracted g-factors are independent of assumptions concerning the strength and velocity dependence of the transient field. Precise γ-ray branching intensities and multipolarity mixing ratios were determined from measured particle-γ-ray angular correlations. The electromagnetic properties of the low-lying natural parity states in ¹⁶⁹Tm are compared with particle-rotor calculations based on the Woods-Saxon potential and the implications of the measured magnetic moments for the calibration of the transient field strength are discussed.

Original language	English
Pages (from-to)	175-196
Number of pages	22
Journal	Nuclear Physics A
Volume	647
Issue number	3-4
DOIs	https://doi.org/10.1016/S0375-9474(99)00020-2
Publication status	Published - 8 Mar 1999

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title = "Measured magnetic moments in 169Tm and the particle-rotor model; implications for transient field calibration",

abstract = "Gyromagnetic ratios were measured in the 1/2+[411] ground-state band of 169Tm by the transient field technique in such a manner that the extracted g-factors are independent of assumptions concerning the strength and velocity dependence of the transient field. Precise γ-ray branching intensities and multipolarity mixing ratios were determined from measured particle-γ-ray angular correlations. The electromagnetic properties of the low-lying natural parity states in 169Tm are compared with particle-rotor calculations based on the Woods-Saxon potential and the implications of the measured magnetic moments for the calibration of the transient field strength are discussed.",

keywords = "Nuclear reactions Tm(Ni,Ni'), E = 170, 190, 220 MeV",

author = "Robinson, {M. P.} and Stuchbery, {A. E.} and E. Bezakova and Mullins, {S. M.} and Bolotin, {H. H.}",

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T1 - Measured magnetic moments in 169Tm and the particle-rotor model; implications for transient field calibration

AU - Robinson, M. P.

AU - Stuchbery, A. E.

AU - Bezakova, E.

AU - Mullins, S. M.

AU - Bolotin, H. H.

PY - 1999/3/8

Y1 - 1999/3/8

N2 - Gyromagnetic ratios were measured in the 1/2+[411] ground-state band of 169Tm by the transient field technique in such a manner that the extracted g-factors are independent of assumptions concerning the strength and velocity dependence of the transient field. Precise γ-ray branching intensities and multipolarity mixing ratios were determined from measured particle-γ-ray angular correlations. The electromagnetic properties of the low-lying natural parity states in 169Tm are compared with particle-rotor calculations based on the Woods-Saxon potential and the implications of the measured magnetic moments for the calibration of the transient field strength are discussed.

AB - Gyromagnetic ratios were measured in the 1/2+[411] ground-state band of 169Tm by the transient field technique in such a manner that the extracted g-factors are independent of assumptions concerning the strength and velocity dependence of the transient field. Precise γ-ray branching intensities and multipolarity mixing ratios were determined from measured particle-γ-ray angular correlations. The electromagnetic properties of the low-lying natural parity states in 169Tm are compared with particle-rotor calculations based on the Woods-Saxon potential and the implications of the measured magnetic moments for the calibration of the transient field strength are discussed.

KW - Nuclear reactions Tm(Ni,Ni'), E = 170, 190, 220 MeV

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U2 - 10.1016/S0375-9474(99)00020-2

DO - 10.1016/S0375-9474(99)00020-2

M3 - Article

SN - 0375-9474

VL - 647

SP - 175

EP - 196

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 3-4

ER -

Measured magnetic moments in ¹⁶⁹Tm and the particle-rotor model; implications for transient field calibration

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