Journal ArticleDOI
Studies of the α-active isotopes of mercury, gold and platinum
P. G. Hansen,H.L. Nielsen,K. Wilsky,M. Alpsten,M. Finger,A. Lindahl,R.A. Naumann,O.B. Nielsen,O.B. Nielsen +8 more
Reads0
Chats0
TLDR
In this paper, the α-decay energies and half-lives of the half-life of the isotopes of the first excited 2+ level were determined for the even nuclei 180 Pt (159 ± 5 keV ), 178 Pt (169 ± 5 KV ) and 174 Os (152 ± 5 kV ).About:
This article is published in Nuclear Physics.The article was published on 1970-06-08. It has received 92 citations till now. The article focuses on the topics: Isotopes of mercury & Isotopes of chlorine.read more
Citations
More filters
Journal ArticleDOI
Properties of low-lying levels in the even platinum nuclei (182 ≦ A ≦ 192)
M. Finger,R. Foucher,J.P. Husson,J. Jastrzebski,A. Johnson,G. Astner,B.R. Erdal,A. Kjelberg,P. Patzelt,Å. Höglund,S.G. Malmskog,R. Henck +11 more
TL;DR: In this article, the decay properties of even-mass Au isotopes obtained from the decay of on-line mass-separated Hg isotopes are presented. And the experimental data are compared with the available theoretical predictions.
Journal ArticleDOI
Strength-function phenomena in electron-capture beta decay
TL;DR: In this article, the authors derived approximate beta strength functions from measurements of the electroncapture beta feed to the high-lying excited states in about 40 neutron-deficient nuclei.
Journal ArticleDOI
Nuclear Data Sheets for A=176
TL;DR: In this article, the authors evaluated spectroscopic data and level schemes from radioactive decay and nuclear reaction studies for all nuclei with mass number A = 176 for all types of nuclei.
Journal ArticleDOI
Nuclear Data Sheets for A=177
TL;DR: In this article, the experimental data for all nuclei with mass number A =177 (Ho,Er,Tm,Yb,Lu,Hf,Ta,W,Re,Os,Ir,Pt,Au,Hg,Tl) are presented.
Journal ArticleDOI
Alpha decay of neutron-deficient radon and polonium isotopes.
TL;DR: The use of mass-separated samples of neutron-deficient radon isotopes, produced at the ISOLDE on-line mass separator facility at the CERN 600 MeV synchro-cyclotron, has permitted precise half-life determinations and unambiguous mass assignments for a range of light radon and polonium isotopes as discussed by the authors.
References
More filters
Journal ArticleDOI
Table of isotopes
TL;DR: In this paper, a complete list of the radioactive and stable isotopes, with a number of their salient features, as recorded in the literature or by private communications up to February 1958, is presented.
Journal ArticleDOI
Nuclear spectroscopy tables
Journal ArticleDOI
Decay characteristics of short-lived radio-nuclides studied by on-line isotope separator techniques
P. G. Hansen,P. Hornshøj,Henry Nielsen,K. Wilsky,H. Kugler,G. Astner,E. Hagebø,J. Hudis,A. Kjelberg,F. Münnich,P. Patzelt,M. Alpsten,G. Andersson,Å. Appelqvist,B. Bengtsson,R. A. Naumann,O.B. Nielsen,E. Beck,R. Foucher,J.P. Husson,J. Jastrzȩbski,A. Johnson,J. Alstad,T. Jahnsen,A.C. Pappas,T. Tunaal,R. Henck,P. Siffert,G. Rudstam +28 more
TL;DR: In this article, the short-lived isotopes of argon, krypton, silver, cadmium, tin, iodine, xenon, platinum, gold, mercury, polonium, radon and francium have been studied by the on-line isotope separator technique.
Journal ArticleDOI
Calculation of α -Transition Probabilities
TL;DR: In this paper, the decay rates for all polonium isotopes and the odd-even astatine isotopes are discussed on the basis of the nuclear shell model and good agreement with experimental data is obtained.