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arXiv · 1406.3983

Magnetic Order in the 2D Heavy-Fermion System CePt2In7 studied by muSR

M. Mansson·K. Prsa·Y. Sassa·P. H. Tobash·E. D. Bauer·C. Rusu·D. Andreica·O. Tjernberg·K. Sedlak·M. Grioni·T. Durakiewicz·J. Sugiyama
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Abstract

The low-temperature microscopic magnetic properties of the quasi-2D heavyfermion compound, CePt2In7 are investigated by using a positive muon-spin rotation and relaxation (?muSR) technique. Clear evidence for the formation of a commensurate antiferromagnetic order below TN=5.40 K is presented. The magnetic order parameter is shown to fit well to a modified BSC gap-energy function in a strong-coupling scenario.

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M. Mansson, K. Prsa, Y. Sassa, P. H. Tobash, E. D. Bauer, C. Rusu, D. Andreica, O. Tjernberg, K. Sedlak, M. Grioni, T. Durakiewicz, J. Sugiyama. 2014-06-16. Magnetic Order in the 2D Heavy-Fermion System CePt2In7 studied by muSR. https://doi.org/10.1088/1742-6596/551/1/012028

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