An anomaly in the superconducting phase of UPd2Al3

N. Sato; K. Imamura; T. Sakon; Y. Inada; A. Sawada; T. Komatsubara; H. Matsui; T. Goto

doi:10.1016/0921-4526(94)91755-8

An anomaly in the superconducting phase of UPd₂Al₃

N. Sato, K. Imamura, T. Sakon, Y. Inada, A. Sawada, T. Komatsubara, H. Matsui, T. Goto

SCI - Physics

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

We reported previously that an anomaly appeared in the specific heat of UPd₂Al_3.03 in the superconducting state. An anomaly has also been observed in the thermal expansion of a sample, which was cut from the same ingot of UPd₂Al_3.03 revealing de Haas-van Alphen oscillations. The temperature dependence of the magnetic susceptibility of La_0.25U_0.75Pd₂Al₃ shows no peak down to about 5 K contrary to that of UPd₂Al₃, implying a nonsinglet ground state.

Original language	English
Pages (from-to)	122-124
Number of pages	3
Journal	Physica B: Physics of Condensed Matter
Volume	199-200
Issue number	C
DOIs	https://doi.org/10.1016/0921-4526(94)91755-8
Publication status	Published - 1994 Apr 2

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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title = "An anomaly in the superconducting phase of UPd2Al3",

abstract = "We reported previously that an anomaly appeared in the specific heat of UPd2Al3.03 in the superconducting state. An anomaly has also been observed in the thermal expansion of a sample, which was cut from the same ingot of UPd2Al3.03 revealing de Haas-van Alphen oscillations. The temperature dependence of the magnetic susceptibility of La0.25U0.75Pd2Al3 shows no peak down to about 5 K contrary to that of UPd2Al3, implying a nonsinglet ground state.",

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T1 - An anomaly in the superconducting phase of UPd2Al3

AU - Sato, N.

AU - Imamura, K.

AU - Sakon, T.

AU - Inada, Y.

AU - Sawada, A.

AU - Komatsubara, T.

AU - Matsui, H.

AU - Goto, T.

PY - 1994/4/2

Y1 - 1994/4/2

N2 - We reported previously that an anomaly appeared in the specific heat of UPd2Al3.03 in the superconducting state. An anomaly has also been observed in the thermal expansion of a sample, which was cut from the same ingot of UPd2Al3.03 revealing de Haas-van Alphen oscillations. The temperature dependence of the magnetic susceptibility of La0.25U0.75Pd2Al3 shows no peak down to about 5 K contrary to that of UPd2Al3, implying a nonsinglet ground state.

AB - We reported previously that an anomaly appeared in the specific heat of UPd2Al3.03 in the superconducting state. An anomaly has also been observed in the thermal expansion of a sample, which was cut from the same ingot of UPd2Al3.03 revealing de Haas-van Alphen oscillations. The temperature dependence of the magnetic susceptibility of La0.25U0.75Pd2Al3 shows no peak down to about 5 K contrary to that of UPd2Al3, implying a nonsinglet ground state.

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JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - C

ER -

An anomaly in the superconducting phase of UPd₂Al₃

Abstract

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