7Li-induced reactions for fast-timing with LaBr3:Ce detectors

P. J.R. Mason, Zs Podolyàk, N. Mǎrginean, P. H. Regan, T. Alexander, A. Algora, T. Alharbi, M. Bowry, R. Britton, D. Bucurescu, A. M. Bruce, M. Bunce, G. Cǎta-Danil, I. Cǎta-Danil, N. Cooper, D. Deleanu, D. Delion, D. Filipescu, W. Gelletly, T. GlodariuI. Gheorghe, D. Ghiţǎ, G. Ilie, D. Ivanova, S. Kisyov, S. Lalkovski, R. Lica, S. N. Liddick, R. Mǎrginean, C. Mihai, K. Mulholland, A. Negret, C. R. Nita, S. Rice, O. J. Roberts, T. Sava, J. F. Smith, P. A. Söderström, P. D. Stevenson, L. Stroe, S. Toma, C. Townsley, V. Werner, E. Wilson, R. T. Wood, N. V. Zamfir, M. Zhekova

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

7Li induced-reactions have been used with a 186W target to populate nuclei around A∼180-190 at the National Institute of Physics and Nuclear Engineering in Bucharest, Romania. An array of high-purity germanium (HPGe) and cerium-doped lanthanum bromide (LaBr3:Ce) detectors have been used to measure sub-nanosecond half-lives with fast-timing techniques. The yrast 2+ state in 190Os was measured to be t1/2=375(20)ps, in excellent agreement with the literature value. The previously unreported half-life of the 564-keV state in 189Ir has also been measured and a value of t1/2=540(100)ps ps obtained.

Original languageEnglish
Title of host publicationNuclear Structure and Dynamics 2012 - Proceedings of the International Conference
Pages93-96
Number of pages4
DOIs
Publication statusPublished - Dec 1 2012
EventInternational Conference on Nuclear Structure and Dynamics 2012 - Opatija, Croatia
Duration: Jul 9 2012Jul 13 2012

Publication series

NameAIP Conference Proceedings
Volume1491
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

OtherInternational Conference on Nuclear Structure and Dynamics 2012
CountryCroatia
CityOpatija
Period7/9/127/13/12

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Keywords

  • Fast timing
  • LaBr:Ce Detectors
  • Li-Induced Reactions
  • half-life measurements

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Mason, P. J. R., Podolyàk, Z., Mǎrginean, N., Regan, P. H., Alexander, T., Algora, A., Alharbi, T., Bowry, M., Britton, R., Bucurescu, D., Bruce, A. M., Bunce, M., Cǎta-Danil, G., Cǎta-Danil, I., Cooper, N., Deleanu, D., Delion, D., Filipescu, D., Gelletly, W., ... Zhekova, M. (2012). 7Li-induced reactions for fast-timing with LaBr3:Ce detectors. In Nuclear Structure and Dynamics 2012 - Proceedings of the International Conference (pp. 93-96). (AIP Conference Proceedings; Vol. 1491). https://doi.org/10.1063/1.4764210