$E 4$ Moments in ${}^{152}{Sm}$ and ${}^{154}{Sm}$

Publisher Website

25 October 1971

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

Vol. 27 (17) , 1151-1154
https://doi.org/10.1103/physrevlett.27.1151

Abstract

The

E 4

transition moments between the ground state and the

4^{+}

rotational state in

{}^{152}{Sm}

and

{}^{154}{Sm}

have been determined from Coulomb excitation experiments with 10-12-MeV

{}^{4}{He}

projectiles. Quantum mechanical corrections have been applied to the calculations used in the analysis of the data. The resulting

E 4

moments are about twice those expected from previously measured

β_{4}

deformations.

Keywords

This publication has 10 references indexed in Scilit:

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