Published November 5, 1984
| Version v1
Journal article
Nuclear magnetic resonance and heavy-fermion superconductivity in (U,Th)Be13
- 1. Department of Physics, University of California, Riverside, California 92521
Description
9Be NMR and relaxation have been used to probe heavy-fermion superconductivity in U/sub 1-x/Th/sub x/Be13, x = 0 and 0.033. The spin-lattice relaxation rate 1/T1 varies approximately as T3 well below the transition temperature. This is consistent with a class of anisotropic pairing models for which the gap vanishes along lines on the Fermi surface. NMR spectra give no indication of magnetic, structural, or charge-density ordering at a second transition for x = 0.033
Additional details
Publishing Information
- Journal Title
- Phys. Rev. Lett.
- Journal Volume
- 53
- Journal Issue
- 19
- Series
- Phys. Rev. Lett.
- Journal Page Range
- 1833-1836
- ISSN
- 0031-9007
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 16045026
- Subject category
- S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- BERYLLIUM COMPOUNDS; BERYLLIUM 9; FERMIONS; INTERMETALLIC COMPOUNDS; NUCLEAR MAGNETIC RESONANCE; RELAXATION; SUPERCONDUCTIVITY; TEMPERATURE DEPENDENCE; THORIUM COMPOUNDS; TRANSITION TEMPERATURE; URANIUM COMPOUNDS
- Descriptors DEC
- ACTINIDE COMPOUNDS; ALKALINE EARTH METAL COMPOUNDS; ALLOYS; BERYLLIUM ISOTOPES; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; EVEN-ODD NUCLEI; ISOTOPES; LIGHT NUCLEI; MAGNETIC RESONANCE; NUCLEI; PHYSICAL PROPERTIES; RESONANCE; STABLE ISOTOPES; THERMODYNAMIC PROPERTIES