Detailed spectroscopy of the normally deformed states in 132Ce

E. S. Paul, A. J. Boston, D. T. Joss, P. J. Nolan, J. A. Sampson, A. T. Semple, F. Farget, A. Gizon, J. Gizon, D. Santos, B. Nyakó, N. J. O'Brien, C. M. Parry, R. Wadsworth

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

High-spin states have been studied in 132Ce produced in the 100Mo(36S,4nγ) reaction using the EUROGAM II spectrometer. The structure of the normally deformed states (β2 ∼ 0.2) has been investigated. Eight ΔI = 2 bands and three ΔI = 1 bands have been identified and the level scheme extended up to spin and parity (40+) at an excitation energy 19.79 MeV. The results are interpreted with the aid of Woods-Saxon cranking calculations, which suggest a variety of triaxial (γ) shapes in this nucleus stabilised by specific active quasiparticle orbitals.

Original languageEnglish
Pages (from-to)177-201
Number of pages25
JournalNuclear Physics A
Volume619
Issue number1-2
Publication statusPublished - Jun 16 1997

Fingerprint

spectroscopy
parity
spectrometers
orbitals
nuclei
excitation
energy

Keywords

  • Nuclear reactions Mo(S, 4n), E = 155 MeV

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Paul, E. S., Boston, A. J., Joss, D. T., Nolan, P. J., Sampson, J. A., Semple, A. T., ... Wadsworth, R. (1997). Detailed spectroscopy of the normally deformed states in 132Ce. Nuclear Physics A, 619(1-2), 177-201.

Detailed spectroscopy of the normally deformed states in 132Ce. / Paul, E. S.; Boston, A. J.; Joss, D. T.; Nolan, P. J.; Sampson, J. A.; Semple, A. T.; Farget, F.; Gizon, A.; Gizon, J.; Santos, D.; Nyakó, B.; O'Brien, N. J.; Parry, C. M.; Wadsworth, R.

In: Nuclear Physics A, Vol. 619, No. 1-2, 16.06.1997, p. 177-201.

Research output: Contribution to journalArticle

Paul, ES, Boston, AJ, Joss, DT, Nolan, PJ, Sampson, JA, Semple, AT, Farget, F, Gizon, A, Gizon, J, Santos, D, Nyakó, B, O'Brien, NJ, Parry, CM & Wadsworth, R 1997, 'Detailed spectroscopy of the normally deformed states in 132Ce', Nuclear Physics A, vol. 619, no. 1-2, pp. 177-201.
Paul ES, Boston AJ, Joss DT, Nolan PJ, Sampson JA, Semple AT et al. Detailed spectroscopy of the normally deformed states in 132Ce. Nuclear Physics A. 1997 Jun 16;619(1-2):177-201.
Paul, E. S. ; Boston, A. J. ; Joss, D. T. ; Nolan, P. J. ; Sampson, J. A. ; Semple, A. T. ; Farget, F. ; Gizon, A. ; Gizon, J. ; Santos, D. ; Nyakó, B. ; O'Brien, N. J. ; Parry, C. M. ; Wadsworth, R. / Detailed spectroscopy of the normally deformed states in 132Ce. In: Nuclear Physics A. 1997 ; Vol. 619, No. 1-2. pp. 177-201.
@article{dfbdb52a2e24429f9b3f24d82c9c445e,
title = "Detailed spectroscopy of the normally deformed states in 132Ce",
abstract = "High-spin states have been studied in 132Ce produced in the 100Mo(36S,4nγ) reaction using the EUROGAM II spectrometer. The structure of the normally deformed states (β2 ∼ 0.2) has been investigated. Eight ΔI = 2 bands and three ΔI = 1 bands have been identified and the level scheme extended up to spin and parity (40+) at an excitation energy 19.79 MeV. The results are interpreted with the aid of Woods-Saxon cranking calculations, which suggest a variety of triaxial (γ) shapes in this nucleus stabilised by specific active quasiparticle orbitals.",
keywords = "Nuclear reactions Mo(S, 4n), E = 155 MeV",
author = "Paul, {E. S.} and Boston, {A. J.} and Joss, {D. T.} and Nolan, {P. J.} and Sampson, {J. A.} and Semple, {A. T.} and F. Farget and A. Gizon and J. Gizon and D. Santos and B. Nyak{\'o} and O'Brien, {N. J.} and Parry, {C. M.} and R. Wadsworth",
year = "1997",
month = "6",
day = "16",
language = "English",
volume = "619",
pages = "177--201",
journal = "Nuclear Physics A",
issn = "0375-9474",
publisher = "Elsevier",
number = "1-2",

}

TY - JOUR

T1 - Detailed spectroscopy of the normally deformed states in 132Ce

AU - Paul, E. S.

AU - Boston, A. J.

AU - Joss, D. T.

AU - Nolan, P. J.

AU - Sampson, J. A.

AU - Semple, A. T.

AU - Farget, F.

AU - Gizon, A.

AU - Gizon, J.

AU - Santos, D.

AU - Nyakó, B.

AU - O'Brien, N. J.

AU - Parry, C. M.

AU - Wadsworth, R.

PY - 1997/6/16

Y1 - 1997/6/16

N2 - High-spin states have been studied in 132Ce produced in the 100Mo(36S,4nγ) reaction using the EUROGAM II spectrometer. The structure of the normally deformed states (β2 ∼ 0.2) has been investigated. Eight ΔI = 2 bands and three ΔI = 1 bands have been identified and the level scheme extended up to spin and parity (40+) at an excitation energy 19.79 MeV. The results are interpreted with the aid of Woods-Saxon cranking calculations, which suggest a variety of triaxial (γ) shapes in this nucleus stabilised by specific active quasiparticle orbitals.

AB - High-spin states have been studied in 132Ce produced in the 100Mo(36S,4nγ) reaction using the EUROGAM II spectrometer. The structure of the normally deformed states (β2 ∼ 0.2) has been investigated. Eight ΔI = 2 bands and three ΔI = 1 bands have been identified and the level scheme extended up to spin and parity (40+) at an excitation energy 19.79 MeV. The results are interpreted with the aid of Woods-Saxon cranking calculations, which suggest a variety of triaxial (γ) shapes in this nucleus stabilised by specific active quasiparticle orbitals.

KW - Nuclear reactions Mo(S, 4n), E = 155 MeV

UR - http://www.scopus.com/inward/record.url?scp=0031575018&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031575018&partnerID=8YFLogxK

M3 - Article

VL - 619

SP - 177

EP - 201

JO - Nuclear Physics A

JF - Nuclear Physics A

SN - 0375-9474

IS - 1-2

ER -