ausblenden:
Schlagwörter:
-
Zusammenfassung:
The following issues concerning UPd2Al3 are addressed: (i) its
anisotropic magnetic phase diagram which can be explained by
domain-reorientation effects, (ii) the coexistence between magnetically
ordered local 5f moments and Cooper pairs formed by weakly delocalized
5f states and (iii) distinct anomalies in the sample length measured
both vs T and B, suggesting a strongly undercooled first-order
transition at B* (T) less than or similar to B-c2(T) for T < T* similar
or equal to 0.8 T-c.