-
3We report measurements of the 9Be spin-lattice relaxation rate in the superconducting state of U0.999Gd0.001Be13 for temperatures below 0.2 K and magnetic fields in the range 1-15 kOe. Above 8 kOe the relaxation is governed by spin diffusion to the normal regions in the vortex cores of the flux lattice. For lower fields 1/T1 is dominated by longitudinal fluctuations of the Gd3+ moment. The relaxation data are analyzed on the basis of the usual model of nuclear spin diffusion to rapidly relaxing …Read more
-
4The dependence of the 9Be spin-lattice relaxation rate 1/T1 on magnetic field has been measured in the heavy-fermion superconductor UBe13 at temperatures well below Tc. A crossover between relaxation via spin diffusion to mixed-state vortex cores and to paramagnetic impurities is inferred. © 1987.
-
25Syntagmatic and Paradigmatic Dimensions of Causee EncodingsLinguistics and Philosophy 22 (1): 1-44. 1999.There have been essentially two types of theoretical approaches to account for the grammatical relations associated with the causee argument of causative constructions. Ignoring the specifics of particular theories, there are transitivity based approaches in which the causee is a direct object when the embedded clause is intransitive, and an indirect object or oblique when the embedded clause is transitive. This pattern finds considerable cross-linguistic support. On the other hand, there are la…Read more
La Mirada, California, United States of America