ISSN:
1434-601X
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract By integral perturbedγ-γ-angular correlation the gyromagnetic ratios of a 2-quasi-particle state at 1,513 keV and the 4+ state of the ground state rotational band in156Gd were measured, using sources prepared by159Tb(γ, 3n) and156Gd(d, 2n) reactions:g 1;513 keV 4+ =0.78±0.05;g R 4+ =0.37±0.05. In addition we obtain the multipole mixing ratiosδ 535 keV(M2/E1)=−0.09±0.01;δ 1,225 keV(E2/M1)=+1.83±0.10 for the 535 keV and 1,225 keVγ-rays. The classification of the 1,513 keV state is discussed. The internal field of Gd in Tb metal at 77 °K was found to beH=(−192±16)kOe.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01390875