Octupole vibration in superdeformed 66152Dy86

T. Lauritsen; R. V.F. Janssens; M. P. Carpenter; P. Fallon; B. Herskind; D. G. Jenkins; T. L. Khoo; F. G. Kondev; A. Lopez-Martens; A. O. Macchiavelli; D. Ward; K. Abu Saleem; I. Ahmad; R. M. Clark; M. Cromaz; T. Døssing; A. M. Heinz; A. Korichi; G. Lane; C. J. Lister; D. Seweryniak

Octupole vibration in superdeformed ₆₆¹⁵²Dy₈₆

T. Lauritsen^*, R. V.F. Janssens, M. P. Carpenter, P. Fallon, B. Herskind, D. G. Jenkins, T. L. Khoo, F. G. Kondev, A. Lopez-Martens, A. O. Macchiavelli, D. Ward, K. Abu Saleem, I. Ahmad, R. M. Clark, M. Cromaz, T. Døssing, A. M. Heinz, A. Korichi, G. Lane, C. J. ListerD. Seweryniak

^*Corresponding author for this work

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

38 Citations (Scopus)

Abstract

The decay of SD band 6 into the yrast SD band of ¹²⁵Dy was confirmed and nine linking transitions were identified. As a result, the excitation energy of the lowest level in band 6 was measured to be 14 238 keV. The states in this band were tentatively determined to be negative parity and odd spin. The measured properties are consistent with an interpretation in terms of a rotational band built on a collective octupole vibration.

Original language	English
Pages (from-to)	282501/1-282501/4
Journal	Physical Review Letters
Volume	89
Issue number	28 I
Publication status	Published - 31 Dec 2002
Externally published	Yes

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Lauritsen, T., Janssens, R. V. F., Carpenter, M. P., Fallon, P., Herskind, B., Jenkins, D. G., Khoo, T. L., Kondev, F. G., Lopez-Martens, A., Macchiavelli, A. O., Ward, D., Abu Saleem, K., Ahmad, I., Clark, R. M., Cromaz, M., Døssing, T., Heinz, A. M., Korichi, A., Lane, G., ... Seweryniak, D. (2002). Octupole vibration in superdeformed ₆₆¹⁵²Dy₈₆. Physical Review Letters, 89(28 I), 282501/1-282501/4.

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title = "Octupole vibration in superdeformed 66152Dy86",

abstract = "The decay of SD band 6 into the yrast SD band of 125Dy was confirmed and nine linking transitions were identified. As a result, the excitation energy of the lowest level in band 6 was measured to be 14 238 keV. The states in this band were tentatively determined to be negative parity and odd spin. The measured properties are consistent with an interpretation in terms of a rotational band built on a collective octupole vibration.",

author = "T. Lauritsen and Janssens, {R. V.F.} and Carpenter, {M. P.} and P. Fallon and B. Herskind and Jenkins, {D. G.} and Khoo, {T. L.} and Kondev, {F. G.} and A. Lopez-Martens and Macchiavelli, {A. O.} and D. Ward and {Abu Saleem}, K. and I. Ahmad and Clark, {R. M.} and M. Cromaz and T. D{\o}ssing and Heinz, {A. M.} and A. Korichi and G. Lane and Lister, {C. J.} and D. Seweryniak",

year = "2002",

month = dec,

day = "31",

language = "English",

volume = "89",

pages = "282501/1--282501/4",

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Lauritsen, T, Janssens, RVF, Carpenter, MP, Fallon, P, Herskind, B, Jenkins, DG, Khoo, TL, Kondev, FG, Lopez-Martens, A, Macchiavelli, AO, Ward, D, Abu Saleem, K, Ahmad, I, Clark, RM, Cromaz, M, Døssing, T, Heinz, AM, Korichi, A, Lane, G, Lister, CJ & Seweryniak, D 2002, 'Octupole vibration in superdeformed ₆₆¹⁵²Dy₈₆', Physical Review Letters, vol. 89, no. 28 I, pp. 282501/1-282501/4.

TY - JOUR

T1 - Octupole vibration in superdeformed 66152Dy86

AU - Lauritsen, T.

AU - Janssens, R. V.F.

AU - Carpenter, M. P.

AU - Fallon, P.

AU - Herskind, B.

AU - Jenkins, D. G.

AU - Khoo, T. L.

AU - Kondev, F. G.

AU - Lopez-Martens, A.

AU - Macchiavelli, A. O.

AU - Ward, D.

AU - Abu Saleem, K.

AU - Ahmad, I.

AU - Clark, R. M.

AU - Cromaz, M.

AU - Døssing, T.

AU - Heinz, A. M.

AU - Korichi, A.

AU - Lane, G.

AU - Lister, C. J.

AU - Seweryniak, D.

PY - 2002/12/31

Y1 - 2002/12/31

N2 - The decay of SD band 6 into the yrast SD band of 125Dy was confirmed and nine linking transitions were identified. As a result, the excitation energy of the lowest level in band 6 was measured to be 14 238 keV. The states in this band were tentatively determined to be negative parity and odd spin. The measured properties are consistent with an interpretation in terms of a rotational band built on a collective octupole vibration.

AB - The decay of SD band 6 into the yrast SD band of 125Dy was confirmed and nine linking transitions were identified. As a result, the excitation energy of the lowest level in band 6 was measured to be 14 238 keV. The states in this band were tentatively determined to be negative parity and odd spin. The measured properties are consistent with an interpretation in terms of a rotational band built on a collective octupole vibration.

UR - http://www.scopus.com/inward/record.url?scp=0037207404&partnerID=8YFLogxK

M3 - Article

SN - 0031-9007

VL - 89

SP - 282501/1-282501/4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 28 I

ER -

Octupole vibration in superdeformed ₆₆¹⁵²Dy₈₆

Abstract

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