Lifetimes of 4+ and 2+ States in the Rotational Nuclei ${Dy}^{160}$ , ${Dy}^{162}$ , ${Er}^{166}$ , ${Er}^{168}$ , and ${Hf}^{180}$

15 March 1963

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 129 (6) , 2664-2678
https://doi.org/10.1103/physrev.129.2664

Abstract

Lifetimes of the 2+ and 4+ states of the ground-state rotational band were measured for five even-even rare-earth nuclei using delayed coincidence techniques. The half-lives obtained are presented in the following table in units of

10^{- 10}

sec.

Keywords

This publication has 17 references indexed in Scilit:

Rotational-state lifetimes
Physics Letters, 1962
Determination of the lifetime of the 283 keV excited level of Dy160
Nuclear Physics, 1961
Nuclear Levels in a Number of Even-Even Rare Earths ( $150 \leq A \leq 184$ )
Physical Review B, 1961
Levels in Ho162 and Dy162
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Physical Review B, 1961
Spins of the isomeric states of Hf178 and Hf180
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Lifetimes of 4+ and 2+ States in the Rotational Nuclei Dy160, Dy162, Er166, Er168, and Hf180

Abstract

Keywords

Lifetimes of 4+ and 2+ States in the Rotational Nuclei ${Dy}^{160}$ , ${Dy}^{162}$ , ${Er}^{166}$ , ${Er}^{168}$ , and ${Hf}^{180}$