Low-lying excited states in the neutron-deficient isotopes 163Os and 165Os
Drummond, M.C., Joss, D., Page, R., Simpson, J., O'Donnell, D., Andgren, K., Bianco, L., Cederwall, B., Darby, I., Eeckhaudt, S., Hornillos, M. G., Grahn, T., Greenlees, P., Hadinia, B., Jones, P., Julin, R., Juutinen, S., Ketelhut, S., Leppänen, A.-P., . . . Venhart, M. (2013). Low-lying excited states in the neutron-deficient isotopes 163Os and 165Os. Physical Review C, 87(5), Article 054309. https://doi.org/10.1103/PhysRevC.87.054309
Published in
Physical Review CAuthors
Date
2013Copyright
© 2013 American Physical Society. Published in this repository with the kind permission of the publisher.
Excited states in the neutron-deficient isotopes 163Os and 165Os were identified using the JUROGAM and
GREAT spectrometers in conjunction with the RITU gas-filled separator. The 163Os and 165Os nuclei were
populated via the 106Cd(60Ni,3n) and 92Mo(78Kr,2p3n) reactions at bombarding energies of 270 MeV and
357 MeV, respectively. Gamma-ray emissions from these nuclei have been established unambiguously using the
recoil-decay tagging technique and a coincidence analysis has allowed level schemes to be established. These
results suggest that the yrast states are based upon negative-parity configurations originating from the νf7/2 and
νh9/2 orbitals.
Publisher
American Physical SocietyISSN Search the Publication Forum
0556-2813Keywords
Publication in research information system
https://converis.jyu.fi/converis/portal/detail/Publication/23224290
Metadata
Show full item recordCollections
Related items
Showing items with similar title or keywords.
-
Decay spectroscopy of the very neutron-deficient lead and thallium isotopes 178,179Pb and ¹⁷⁹Tl
Badran, Hussam (University of Jyväskylä, 2018)This thesis reports on the production of the very neutron-deficient isotopes 178,179Pb and 179Tl, using heavy-ion fusion-evaporation reactions. The gas-filled separator RITU and the GREAT spectrometer at its focal plane ... -
Nuclear moments and charge radii of neutron-deficient francium isotopes and isomers
Voss, Annika; Buchinger, F.; Cheal, B.; Crawford, J. E.; Dilling, J.; Kortelainen, Markus; Kwiatkowski, A. A.; Leary, A.; Levy, C. D. P.; Mooshammer, F.; Ojeda, M. L.; Pearson, M. R.; Procter, T. J.; Tamimi, W. Al (American Physical Society, 2015)Collinear laser fluorescence spectroscopy has been performed on the ground and isomeric states of 204,206Fr in order to determine their spins, nuclear moments, and changes in mean-squared charge radii. A new experimenta ... -
A spectroscopic study of low-lying states in neutron-deficient astatine and francium nuclei
Jakobsson, Ulrika (University of Jyväskylä, 2013) -
Mass measurements of neutron-deficient nuclei and their implications for astrophysics
Kankainen, Anu; Novikov, Yuri; Schatz, H.; Weber, Christine (Springer, 2012)During the years 2005-2010 the double-Penning-trap mass spectrometer JYFLTRAP has been used to measure the masses of 90 ground and 8 isomeric states of neutron-deficient nuclides with a typical precision of better than ... -
Detailed spectroscopy of the neutron-deficient bismuth isotopes ¹⁹³,¹⁹⁵Bi
Herzáň, Andrej (University of Jyväskylä, 2015)Two experiments aiming to study the shape coexistence and competing structures in 193Bi and 195Bi isotopes have been performed at the Accelerator laboratory of the University of Jyv askyl a, Finland (JYFL). Many new ...