Competition between Kondo and RKKY correlations in the presence of strong randomness
β Scribed by Tran, Minh-Tien; Kim, Ki-Seok
- Book ID
- 120032192
- Publisher
- Institute of Physics
- Year
- 2011
- Tongue
- English
- Weight
- 423 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0953-8984
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π SIMILAR VOLUMES
Recent inelastic neutron scattering experiments on CeSi, (x=1.7, 1.8, 1.85. 1.9) ate reported. We discuss the origin of the cmssover transition from a Kondo-like state to a magnetically ordered state in this system by taking account of the experimental results.
The magnetic behavior of Gd-based intermetallic compound (Gd 2 Al Γ°1ΓxΓ Au x ) in the form of the powder and needle, is investigated. All the samples are an orthorhombic crystal structure. Only the compound with x ΒΌ 0:4 shows the Kondo effect (other compounds have a normal behavior). Although, for t