Electromagnetic transition rate measurements in the N=80 isotone, 138Ce

T. Alharbi, P. J R Mason, P. H. Regan, N. Mrginean, Zs Podolyák, A. Algora, N. Alazemi, A. M. Bruce, R. Britton, M. R. Bunce, D. Bucurescu, N. Cooper, D. Deleanu, D. Filipescu, W. Gelletly, D. Ghit, T. Glodariu, G. Ilie, S. Kisyov, J. Lintott & 17 others S. Lalkovski, S. Liddick, C. Mihai, K. Mulholland, R. Mrginean, A. Negret, M. Nakhostin, O. J. Roberts, S. Rice, J. F. Smith, L. Stroe, T. Sava, C. Townsley, E. Wilson, V. Werner, M. Zhekova, N. V. Zamfir

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A study of intrinsic state halflife measurements in the N=80 nucleus 138Ce has been made using the 130Te( 12C,4n) 138Ce fusion evaporation reaction at beam energy of 56 MeV. The fast-timing gamma-ray coincidence method was used with a mixed LaBr 3(Ce)-HPGe array to establish the lifetimes of the yrast 6 + state at 2294 keV, the I π=5 - state at 2218 keV, the I π=11 + state at 3943 keV and the 14 + state at that at 5312 keV, all of which are in the sub nanosecond regime. Reduced transition probabilities have been calculated for the electromagnetic decays from these states.

Original languageEnglish
Article number012057
JournalJournal of Physics: Conference Series
Volume381
Issue number1
DOIs
Publication statusPublished - 2012

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transition probabilities
fusion
time measurement
evaporation
gamma rays
electromagnetism
life (durability)
nuclei
decay
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Alharbi, T., Mason, P. J. R., Regan, P. H., Mrginean, N., Podolyák, Z., Algora, A., ... Zamfir, N. V. (2012). Electromagnetic transition rate measurements in the N=80 isotone, 138Ce. Journal of Physics: Conference Series, 381(1), [012057]. https://doi.org/10.1088/1742-6596/381/1/012057

Electromagnetic transition rate measurements in the N=80 isotone, 138Ce. / Alharbi, T.; Mason, P. J R; Regan, P. H.; Mrginean, N.; Podolyák, Zs; Algora, A.; Alazemi, N.; Bruce, A. M.; Britton, R.; Bunce, M. R.; Bucurescu, D.; Cooper, N.; Deleanu, D.; Filipescu, D.; Gelletly, W.; Ghit, D.; Glodariu, T.; Ilie, G.; Kisyov, S.; Lintott, J.; Lalkovski, S.; Liddick, S.; Mihai, C.; Mulholland, K.; Mrginean, R.; Negret, A.; Nakhostin, M.; Roberts, O. J.; Rice, S.; Smith, J. F.; Stroe, L.; Sava, T.; Townsley, C.; Wilson, E.; Werner, V.; Zhekova, M.; Zamfir, N. V.

In: Journal of Physics: Conference Series, Vol. 381, No. 1, 012057, 2012.

Research output: Contribution to journalArticle

Alharbi, T, Mason, PJR, Regan, PH, Mrginean, N, Podolyák, Z, Algora, A, Alazemi, N, Bruce, AM, Britton, R, Bunce, MR, Bucurescu, D, Cooper, N, Deleanu, D, Filipescu, D, Gelletly, W, Ghit, D, Glodariu, T, Ilie, G, Kisyov, S, Lintott, J, Lalkovski, S, Liddick, S, Mihai, C, Mulholland, K, Mrginean, R, Negret, A, Nakhostin, M, Roberts, OJ, Rice, S, Smith, JF, Stroe, L, Sava, T, Townsley, C, Wilson, E, Werner, V, Zhekova, M & Zamfir, NV 2012, 'Electromagnetic transition rate measurements in the N=80 isotone, 138Ce', Journal of Physics: Conference Series, vol. 381, no. 1, 012057. https://doi.org/10.1088/1742-6596/381/1/012057
Alharbi, T. ; Mason, P. J R ; Regan, P. H. ; Mrginean, N. ; Podolyák, Zs ; Algora, A. ; Alazemi, N. ; Bruce, A. M. ; Britton, R. ; Bunce, M. R. ; Bucurescu, D. ; Cooper, N. ; Deleanu, D. ; Filipescu, D. ; Gelletly, W. ; Ghit, D. ; Glodariu, T. ; Ilie, G. ; Kisyov, S. ; Lintott, J. ; Lalkovski, S. ; Liddick, S. ; Mihai, C. ; Mulholland, K. ; Mrginean, R. ; Negret, A. ; Nakhostin, M. ; Roberts, O. J. ; Rice, S. ; Smith, J. F. ; Stroe, L. ; Sava, T. ; Townsley, C. ; Wilson, E. ; Werner, V. ; Zhekova, M. ; Zamfir, N. V. / Electromagnetic transition rate measurements in the N=80 isotone, 138Ce. In: Journal of Physics: Conference Series. 2012 ; Vol. 381, No. 1.
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abstract = "A study of intrinsic state halflife measurements in the N=80 nucleus 138Ce has been made using the 130Te( 12C,4n) 138Ce fusion evaporation reaction at beam energy of 56 MeV. The fast-timing gamma-ray coincidence method was used with a mixed LaBr 3(Ce)-HPGe array to establish the lifetimes of the yrast 6 + state at 2294 keV, the I π=5 - state at 2218 keV, the I π=11 + state at 3943 keV and the 14 + state at that at 5312 keV, all of which are in the sub nanosecond regime. Reduced transition probabilities have been calculated for the electromagnetic decays from these states.",
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AU - Mason, P. J R

AU - Regan, P. H.

AU - Mrginean, N.

AU - Podolyák, Zs

AU - Algora, A.

AU - Alazemi, N.

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AU - Gelletly, W.

AU - Ghit, D.

AU - Glodariu, T.

AU - Ilie, G.

AU - Kisyov, S.

AU - Lintott, J.

AU - Lalkovski, S.

AU - Liddick, S.

AU - Mihai, C.

AU - Mulholland, K.

AU - Mrginean, R.

AU - Negret, A.

AU - Nakhostin, M.

AU - Roberts, O. J.

AU - Rice, S.

AU - Smith, J. F.

AU - Stroe, L.

AU - Sava, T.

AU - Townsley, C.

AU - Wilson, E.

AU - Werner, V.

AU - Zhekova, M.

AU - Zamfir, N. V.

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