Evidence for an i13/2 neutron band in133Sm

R. Wadsworth; P. Regan; S. M. Mullins; G. J. Gyapong; D. L. Watson; P. J. Nolan; M. J. Godfrey; I. Jenkins; Y. J. He; B. J. Varley; W. Gelletly; J. Simpson

doi:10.1007/BF01299697

Evidence for an i13/2 neutron band in¹³³Sm

R. Wadsworth^*, P. Regan, S. M. Mullins, G. J. Gyapong, D. L. Watson, P. J. Nolan, M. J. Godfrey, I. Jenkins, Y. J. He, B. J. Varley, W. Gelletly, J. Simpson

^*Corresponding author for this work

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

Abstract

A rotational band of nine γ-rays has been observed in¹³³Sm. The moment of inertia of the band indicates that it has a higher deformation than expected for states in nuclei in this region. The properties are such that it can be interpreted as being due to the odd neutron occupying the ν i2/13 nn intruder orbital. This is the first evidence for the occupation of this orbital in nuclei with neutron number N<73.

Original language	English
Pages (from-to)	409-410
Number of pages	2
Journal	Zeitschrift für Physik A Atomic Nuclei
Volume	333
Issue number	4
DOIs	https://doi.org/10.1007/BF01299697
Publication status	Published - 1 Dec 1989

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10.1007/BF01299697

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title = "Evidence for an i13/2 neutron band in133Sm",

abstract = "A rotational band of nine γ-rays has been observed in133Sm. The moment of inertia of the band indicates that it has a higher deformation than expected for states in nuclei in this region. The properties are such that it can be interpreted as being due to the odd neutron occupying the ν i2/13 nn intruder orbital. This is the first evidence for the occupation of this orbital in nuclei with neutron number N<73.",

author = "R. Wadsworth and P. Regan and Mullins, {S. M.} and Gyapong, {G. J.} and Watson, {D. L.} and Nolan, {P. J.} and Godfrey, {M. J.} and I. Jenkins and He, {Y. J.} and Varley, {B. J.} and W. Gelletly and J. Simpson",

year = "1989",

month = dec,

day = "1",

doi = "10.1007/BF01299697",

language = "English",

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pages = "409--410",

journal = "Zeitschrift f{\"u}r Physik A Atomic Nuclei",

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TY - JOUR

T1 - Evidence for an i13/2 neutron band in133Sm

AU - Wadsworth, R.

AU - Regan, P.

AU - Mullins, S. M.

AU - Gyapong, G. J.

AU - Watson, D. L.

AU - Nolan, P. J.

AU - Godfrey, M. J.

AU - Jenkins, I.

AU - He, Y. J.

AU - Varley, B. J.

AU - Gelletly, W.

AU - Simpson, J.

PY - 1989/12/1

Y1 - 1989/12/1

N2 - A rotational band of nine γ-rays has been observed in133Sm. The moment of inertia of the band indicates that it has a higher deformation than expected for states in nuclei in this region. The properties are such that it can be interpreted as being due to the odd neutron occupying the ν i2/13 nn intruder orbital. This is the first evidence for the occupation of this orbital in nuclei with neutron number N<73.

AB - A rotational band of nine γ-rays has been observed in133Sm. The moment of inertia of the band indicates that it has a higher deformation than expected for states in nuclei in this region. The properties are such that it can be interpreted as being due to the odd neutron occupying the ν i2/13 nn intruder orbital. This is the first evidence for the occupation of this orbital in nuclei with neutron number N<73.

UR - http://www.scopus.com/inward/record.url?scp=0000138051&partnerID=8YFLogxK

U2 - 10.1007/BF01299697

DO - 10.1007/BF01299697

M3 - Article

AN - SCOPUS:0000138051

SN - 0930-1151

VL - 333

SP - 409

EP - 410

JO - Zeitschrift für Physik A Atomic Nuclei

JF - Zeitschrift für Physik A Atomic Nuclei

IS - 4

ER -

Evidence for an i13/2 neutron band in133Sm

Abstract

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Evidence for an i13/2 neutron band in¹³³Sm