Study of 0+ states in deformed nuclei

S. R. Lesher; Z. Ammar; M. Merrick; C. D. Hannant; N. Warr; T. B. Brown; N. Boukharouba; C. Fransen; M. T. Mcellistrem; S. W. Yates

doi:10.1063/1.2187864

Study of 0⁺ states in deformed nuclei

S. R. Lesher, Z. Ammar, M. Merrick, C. D. Hannant, N. Warr, T. B. Brown, N. Boukharouba, C. Fransen, M. T. Mcellistrem, S. W. Yates

Chemistry

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

In recent ¹⁶⁰Gd(p,t) reaction studies the existence of more than ten 0⁺ states in ¹⁵⁸Gd below 3.0 MeV was revealed. We have examined ¹⁵⁸Gd with the (n,n′γ) reaction at neutron energies up to 3.5 MeV to confirm the identification of these states and to determine their lifetimes through DSAM measurements. Gamma-ray excitation function and angular distribution measurements have been performed and γ - γ coincidences have been measured with the KEGS array of detectors. Moderately strong decays are observed from some of these 0⁺ states.

Original language	English
Title of host publication	CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS
Subtitle of host publication	12th International Symposium
Pages	233-238
Number of pages	6
DOIs	https://doi.org/10.1063/1.2187864
State	Published - Mar 13 2006
Event	12th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics - Notre Dame, IN, United States Duration: Sep 4 2005 → Sep 9 2005

Publication series

Name	AIP Conference Proceedings
Volume	819
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	12th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics
Country/Territory	United States
City	Notre Dame, IN
Period	9/4/05 → 9/9/05

Keywords

0 states
DSAM
β vibration

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1063/1.2187864

Cite this

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title = "Study of 0+ states in deformed nuclei",

abstract = "In recent 160Gd(p,t) reaction studies the existence of more than ten 0+ states in 158Gd below 3.0 MeV was revealed. We have examined 158Gd with the (n,n′γ) reaction at neutron energies up to 3.5 MeV to confirm the identification of these states and to determine their lifetimes through DSAM measurements. Gamma-ray excitation function and angular distribution measurements have been performed and γ - γ coincidences have been measured with the KEGS array of detectors. Moderately strong decays are observed from some of these 0+ states.",

keywords = "0 states, DSAM, β vibration",

author = "Lesher, {S. R.} and Z. Ammar and M. Merrick and Hannant, {C. D.} and N. Warr and Brown, {T. B.} and N. Boukharouba and C. Fransen and Mcellistrem, {M. T.} and Yates, {S. W.}",

year = "2006",

month = mar,

day = "13",

doi = "10.1063/1.2187864",

language = "English",

isbn = "0735403139",

series = "AIP Conference Proceedings",

pages = "233--238",

booktitle = "CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS",

note = "12th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics ; Conference date: 04-09-2005 Through 09-09-2005",

}

Lesher, SR, Ammar, Z, Merrick, M, Hannant, CD, Warr, N, Brown, TB, Boukharouba, N, Fransen, C, Mcellistrem, MT & Yates, SW 2006, Study of 0⁺ states in deformed nuclei. in CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS: 12th International Symposium. AIP Conference Proceedings, vol. 819, pp. 233-238, 12th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics, Notre Dame, IN, United States, 9/4/05. https://doi.org/10.1063/1.2187864

TY - GEN

T1 - Study of 0+ states in deformed nuclei

AU - Lesher, S. R.

AU - Ammar, Z.

AU - Merrick, M.

AU - Hannant, C. D.

AU - Warr, N.

AU - Brown, T. B.

AU - Boukharouba, N.

AU - Fransen, C.

AU - Mcellistrem, M. T.

AU - Yates, S. W.

PY - 2006/3/13

Y1 - 2006/3/13

N2 - In recent 160Gd(p,t) reaction studies the existence of more than ten 0+ states in 158Gd below 3.0 MeV was revealed. We have examined 158Gd with the (n,n′γ) reaction at neutron energies up to 3.5 MeV to confirm the identification of these states and to determine their lifetimes through DSAM measurements. Gamma-ray excitation function and angular distribution measurements have been performed and γ - γ coincidences have been measured with the KEGS array of detectors. Moderately strong decays are observed from some of these 0+ states.

AB - In recent 160Gd(p,t) reaction studies the existence of more than ten 0+ states in 158Gd below 3.0 MeV was revealed. We have examined 158Gd with the (n,n′γ) reaction at neutron energies up to 3.5 MeV to confirm the identification of these states and to determine their lifetimes through DSAM measurements. Gamma-ray excitation function and angular distribution measurements have been performed and γ - γ coincidences have been measured with the KEGS array of detectors. Moderately strong decays are observed from some of these 0+ states.

KW - 0 states

KW - DSAM

KW - β vibration

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