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Specific heat of heavy fermion superconductor UPd2Al3

✍ Scribed by T. Sakon; K. Imamura; N. Koga; N. Sato; T. Komatsubara

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 206 KB
Volume: 199-200
Category: Article
ISSN: 0921-4526
DOI: 10.1016/0921-4526(94)91766-3

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✦ Synopsis

We report experimental results of the electrical resistivity and the specific heat of UPd2÷xAia+r(nominal) single crystals. An anomaly in the specific heat, which was reported previously, has disappeared in the present measurement, although there still exists an anomaly in the thermal expansion. The temperature dependence of the specific heat is very sensitive to the stoichiometry and shows either T 25 or T 3 dependence at lower temperatures.

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