High-spin states in 149Gd

S. Flibotte; B. Haas; F. Banville; J. Gascon; P. Taras; H. R. Andrews; D. C. Radford; D. Ward; J. C. Waddington

doi:10.1016/0375-9474(91)90762-U

High-spin states in ¹⁴⁹Gd

S. Flibotte, B. Haas, F. Banville, J. Gascon, P. Taras, H. R. Andrews, D. C. Radford, D. Ward, J. C. Waddington

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

13 Scopus citations

Abstract

High-spin states in ¹⁴⁹Gd have been investigated via the ¹²⁴Sn(³⁰Si, 5n)¹⁴⁹Gd reaction at a beam energy of 150 MeV. Measurements of γγ-coincidences and angular distributions with respect to the nuclear spin axis allowed the decay scheme to be extended up to J≈ 85 2 h {combining short stroke overlay} and E^* ≈ 16 MeV. Single-particle configurations were assigned to many high-spin levels based on calculations performed with the deformed Woods-Saxon potential.

Original language	English
Pages (from-to)	187-198
Number of pages	12
Journal	Nuclear Physics A
Volume	530
Issue number	1
DOIs	https://doi.org/10.1016/0375-9474(91)90762-U
State	Published - Jul 29 1991
Externally published	Yes

Funding

ethankJ.Dudekwhoprovided the single-particle computer code together with usefulinstructionsandexplanations. e are also grateful to G.C. Ball, S. Cournoyer, . .Johansson,S. onaro, N. Nadon, D. Prévost, C.St. Pierre, D. Thibault and Tucker for their help during the runs . This work has been partially financed (University de ontréal and cMaster University) by the Natural Sciences and Engineering Research Council of Canada.

Keywords

Nuclear reaction

Access to Document

10.1016/0375-9474(91)90762-U

Cite this

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title = "High-spin states in 149Gd",

abstract = "High-spin states in 149Gd have been investigated via the 124Sn(30Si, 5n)149Gd reaction at a beam energy of 150 MeV. Measurements of γγ-coincidences and angular distributions with respect to the nuclear spin axis allowed the decay scheme to be extended up to J≈ 85 2 h {combining short stroke overlay} and E* ≈ 16 MeV. Single-particle configurations were assigned to many high-spin levels based on calculations performed with the deformed Woods-Saxon potential.",

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T1 - High-spin states in 149Gd

AU - Flibotte, S.

AU - Haas, B.

AU - Banville, F.

AU - Gascon, J.

AU - Taras, P.

AU - Andrews, H. R.

AU - Radford, D. C.

AU - Ward, D.

AU - Waddington, J. C.

PY - 1991/7/29

Y1 - 1991/7/29

N2 - High-spin states in 149Gd have been investigated via the 124Sn(30Si, 5n)149Gd reaction at a beam energy of 150 MeV. Measurements of γγ-coincidences and angular distributions with respect to the nuclear spin axis allowed the decay scheme to be extended up to J≈ 85 2 h {combining short stroke overlay} and E* ≈ 16 MeV. Single-particle configurations were assigned to many high-spin levels based on calculations performed with the deformed Woods-Saxon potential.

AB - High-spin states in 149Gd have been investigated via the 124Sn(30Si, 5n)149Gd reaction at a beam energy of 150 MeV. Measurements of γγ-coincidences and angular distributions with respect to the nuclear spin axis allowed the decay scheme to be extended up to J≈ 85 2 h {combining short stroke overlay} and E* ≈ 16 MeV. Single-particle configurations were assigned to many high-spin levels based on calculations performed with the deformed Woods-Saxon potential.

KW - Nuclear reaction

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