Scaling in the magnetoresistance of single-crystalline UBe[sub 13]
Journal Article
·
· Physical Review, B: Condensed Matter; (United States)
- Department of Physics, University of Florida, Gainesville, Florida 32611-2085 (United States)
- Department of Physics, University of Florida, Gainesville, Florida 32611-2085 (United States) University of Augsburg, Augsburg (Germany)
We have measured longitudinal magnetoresistance on a high-quality single crystal of UBe[sub 13]. We were able to scale all the magnetoresistance results for fields between 0 and 14 T and for temperatures between 1.4 and 15 K using the following scaling relation ([ital T][minus]0.75 K)[sup 0.6]/[ital H]. This scaling is inconsistent with both a Kondo model and a quadrupolar Kondo model and suggests existence of ferromagnetic correlations in UBe[sub 13].
- DOE Contract Number:
- FG05-86ER45268
- OSTI ID:
- 5044525
- Journal Information:
- Physical Review, B: Condensed Matter; (United States), Journal Name: Physical Review, B: Condensed Matter; (United States) Vol. 49:17; ISSN PRBMDO; ISSN 0163-1829
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360104* -- Metals & Alloys-- Physical Properties
ACTINIDE ALLOYS
ALLOYS
BERYLLIUM ALLOYS
BERYLLIUM BASE ALLOYS
CRYSTALS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
FERROMAGNETISM
KONDO EFFECT
MAGNETISM
MAGNETORESISTANCE
MONOCRYSTALS
PHYSICAL PROPERTIES
SCALING LAWS
SUPERCONDUCTIVITY
TEMPERATURE DEPENDENCE
TEMPERATURE RANGE
TEMPERATURE RANGE 0000-0013 K
TEMPERATURE RANGE 0013-0065 K
URANIUM ALLOYS
360104* -- Metals & Alloys-- Physical Properties
ACTINIDE ALLOYS
ALLOYS
BERYLLIUM ALLOYS
BERYLLIUM BASE ALLOYS
CRYSTALS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
FERROMAGNETISM
KONDO EFFECT
MAGNETISM
MAGNETORESISTANCE
MONOCRYSTALS
PHYSICAL PROPERTIES
SCALING LAWS
SUPERCONDUCTIVITY
TEMPERATURE DEPENDENCE
TEMPERATURE RANGE
TEMPERATURE RANGE 0000-0013 K
TEMPERATURE RANGE 0013-0065 K
URANIUM ALLOYS