[Zurück]

St. Laumann, R. Lackner, H. Kaldarar, E. Bauer:
"Pressure-, Field- and Substitution Studies on Heavy Fermion Superconductor CePt₃Si";
Journal of the Physical Society of Japan, 76 (2007), S. 146 - 147.

Pressure-, Field- and Substitution Studies on Heavy Fermion Superconductor CePt₃Si
St. Laumann, R. Lackner, H. Kaldarar, and E. Bauer*

Institute of Solid State Physics, Vienna University of Technology, A-1040 Wien, Austria
A substitution of Ce/La has been performed in the heavy fermion superconductor CePt₃Si. This substitution causes both the vanishing of magnetic order and superconductivity. Magnetic fields and hydrostatic pressure applied to various samples of this series allows concluding the absence of a low lying crystalline electric field level near the ground state doublet.

CePt₃Si, superconductivity, long range magnetic order

http://jpsj.ipap.jp/link?JPSJS/76SA/146/