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Isomer Spectroscopy and Sub-nanosecond Half-live Determination in $^{178}$W Using the NuBALL Array

Authors :
Mohammad Nakhostin
R.L. Canavan
P. H. Regan
D. T. Doherty
Stephan Oberstedt
S. Bottoni
P. A. Söderström
P. M. Walker
R. Shearman
A. R. L. Kennington
K. Hadynska-Klek
N. Jovancevic
P. Koseoglou
N. Cieplicka-Oryńczak
Gavin Lotay
Giuseppe Lorusso
W. Witt
J. N. Wilson
Ł. W. Iskra
M. Lebois
V. Karayonchev
M. Brunet
Zs. Podolyák
L. Qi
C. R. Nita
S. Courtin
M. Rudigier
J.-M. Régis
M. Heine
Institut de Physique Nucléaire d'Orsay (IPNO)
Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Université Paris-Saclay
Institut Pluridisciplinaire Hubert Curien (IPHC)
Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)
Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)
Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)
Source :
Acta Physica Polonica B, Acta Phys.Polon.B, Zakopane Conference on Nuclear Physics, Zakopane Conference on Nuclear Physics, Aug 2018, Zakopane, Poland. pp.661, ⟨10.5506/APhysPolB.50.661⟩
Publication Year :
2019

Abstract

The reaction of a pulsed 18O beam on a 164Dy target was studied in the first experiment with the NuBall array at the IPN Orsay, France. Excited state half-lives were measured using the fast timing method with 20 LaBr3(Ce) detectors. The timing characteristics of the fully digital acquisition system is briefly discussed. A value for the previously unknown half-life of the first excited 4+ state in 178W is presented.

Details

ISSN :
05874254
Database :
OpenAIRE
Journal :
Acta Physica Polonica B
Accession number :
edsair.doi.dedup.....de15f619eacb9d2a1d9ee512d268180d
Full Text :
https://doi.org/10.5506/aphyspolb.50.661