Magnetic order in the 2D Heavy-Fermion system CePt2In7 studied by μ+SR
/ Authors
M. Månsson, M. Månsson, K. Prša, K. Prša, Y. Sassa, P. Tobash, E. Bauer, C. Rusu, D. Andreica, O. Tjernberg
and 4 more authors
/ Abstract
The low-temperature microscopic magnetic properties of the quasi-2D heavy- fermion compound, CePt2In7 are investigated by using a positive muon-spin rotation and relaxation (μ+SR) 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 BCS gap-energy function in a strong-coupling scenario.
Journal: Journal of Physics: Conference Series