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Document type:
Zeitschriftenaufsatz 
Author(s):
Vollmer, R.; Faisst, A.; Pfleiderer, C.; Loehneysen, H. V.; Bauer, E. D.; Maple, M. B. 
Title:
Low {{Temperature Specific Heat}} of {{PrOs4Sb12}} 
Abstract:
We report measurements of the magnetic field dependence of the low temperature specific heat of single crystal samples of the heavy-fermion superconductor PrOs4Sb12. The specific heat anomaly at Tc resides on a large Schottky anomaly and exhibits a double peak structure similar to the behaviour observed in UPt3. For B$>$2 T, the Schottky anomaly becomes increasingly suppressed. At low T, a maximum develops for B$>$4.5 T which sharpens considerably and shifts to higher T with increasing B corresp...    »
 
Journal title:
Acta Physica Polonica B 
Year:
2003 
Journal volume:
34 
Month:
feb 
Pages contribution:
1185 
Print-ISSN:
0587-4254