Abstract
Magnetic ordering and correlations in single crystals of the heavy-fermion alloys CeCu5.8Au0.2 and CeCu5.9Au0.1 were investigated by elastic and inelastic neutron scattering. CeCu5.8Au0.2 orders with an incommensurate magnetic structure and a wave vector q = (+/- 0.79 0 0). Only dynamic antiferromagnetic correlations along a* are observed in CeCu5.9Au0.1 which evolve into a static sine modulation in CeCu5.8Au0.2.
Original language | English |
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Journal | Physica B: Condensed Matter |
Volume | 230/232 |
Pages (from-to) | 247-249 |
ISSN | 0921-4526 |
DOIs | |
Publication status | Published - 1997 |