Shape variations of 174W below the i 13 2 neutron backbend

J. Gascon; P. Taras; P. Van Esbroek; H. R. Andrews; D. C. Radford; D. Ward; A. Christy

doi:10.1016/0375-9474(87)90045-5

Shape variations of ¹⁷⁴W below the i_{13 2} neutron backbend

J. Gascon, P. Taras, P. Van Esbroek, H. R. Andrews, D. C. Radford, D. Ward, A. Christy

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

13 Scopus citations

Abstract

The lifetimes of the states up to spin 16h{stroke} in ¹⁷⁴W have been measured with the recoil distance technique. Significant variations of the transition quadrupole moments are observed in the yrast and lowest-energy negative parity bands. In the case of the yrast states, these can be attributed to shape changes that are not related to the i_{13 2} neutron band crossing, occurring at spin 18h{stroke}.

Original language	English
Pages (from-to)	558-570
Number of pages	13
Journal	Nuclear Physics A
Volume	472
Issue number	3
DOIs	https://doi.org/10.1016/0375-9474(87)90045-5
State	Published - Oct 5 1987
Externally published	Yes

Funding

This work has been partially financed (J.G., P.T. and P.V.E.) by the Natural Sciences and Engineering Research Council of Canada.

Funders	Funder number
Natural Sciences and Engineering Research Council of Canada

Keywords

Nuclear reaction

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/0375-9474(87)90045-5

Cite this

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title = "Shape variations of 174W below the i 13 2 neutron backbend",

abstract = "The lifetimes of the states up to spin 16h{stroke} in 174W have been measured with the recoil distance technique. Significant variations of the transition quadrupole moments are observed in the yrast and lowest-energy negative parity bands. In the case of the yrast states, these can be attributed to shape changes that are not related to the i 13 2 neutron band crossing, occurring at spin 18h{stroke}.",

keywords = "Nuclear reaction",

author = "J. Gascon and P. Taras and {Van Esbroek}, P. and Andrews, {H. R.} and Radford, {D. C.} and D. Ward and A. Christy",

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AU - Gascon, J.

AU - Taras, P.

AU - Van Esbroek, P.

AU - Andrews, H. R.

AU - Radford, D. C.

AU - Ward, D.

AU - Christy, A.

PY - 1987/10/5

Y1 - 1987/10/5

N2 - The lifetimes of the states up to spin 16h{stroke} in 174W have been measured with the recoil distance technique. Significant variations of the transition quadrupole moments are observed in the yrast and lowest-energy negative parity bands. In the case of the yrast states, these can be attributed to shape changes that are not related to the i 13 2 neutron band crossing, occurring at spin 18h{stroke}.

AB - The lifetimes of the states up to spin 16h{stroke} in 174W have been measured with the recoil distance technique. Significant variations of the transition quadrupole moments are observed in the yrast and lowest-energy negative parity bands. In the case of the yrast states, these can be attributed to shape changes that are not related to the i 13 2 neutron band crossing, occurring at spin 18h{stroke}.

KW - Nuclear reaction

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