
TY  - JOUR
A1  - Gubbens, P. C. M. 
A1  - Mulders, A. M. 
T1  - Magnetic Behaviour of Systems with a Quasi-doublet Ground State
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1998
VL  - 51
IS  - 2
SP  - 315
EP  - 337
KW  - 
UR  - https://doi.org/10.1071/P97055 
N2  - In this paper we will present a study of several Tm and Pr compounds, where the rare earth atoms have as their two lowest energy levels a quasi-doublet ground state. These compounds are also compared with Er and/or Dy compounds, which have a Kramers doublet as ground state. Four compounds (TmNi5, TmCu2, TmCuAl and PrRu2Si2) are discussed in sequence, where the energy separation of the two levels of the quasi-doublet ground state doublet is increasing. These compounds were studied with rare earth M&ouml;ssbauer spectroscopy and &#181;SR as the main measuring techniques. 
ER  -

