Low-temperature specific heat of the heavy-fermion superconductor PrOs4Sb12

R. Vollmer; A. Faißt; C. Pfleiderer; H. V. Löhneysen; E. D. Bauer; P. C. Ho; V. Zapf; M. B. Maple

Low-temperature specific heat of the heavy-fermion superconductor PrOs₄Sb₁₂

R. Vollmer
, A. Faißt
, C. Pfleiderer
, H. V. Löhneysen
, E. D. Bauer
, P. C. Ho
, V. Zapf
, M. B. Maple

University of Karlsruhe
Kernforschungszentrum Karlsruhe
University of California, San Diego

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

165 Scopus citations

Abstract

The C of an aggregate of five small single-crystal pieces all showing very well-developed facets was reported. This aggregate displayed the highest C thus far reported, while that of a large single piece that served for comparison was reduced by 9%, indicating a small quantity of Sb inclusions. It was found that T*ofthe peak of the Schottky anomaly and T_c were sample independent.

Original language	English
Article number	057001
Pages (from-to)	057001/1-057001/4
Journal	Physical Review Letters
Volume	90
Issue number	5
State	Published - 7 Feb 2003
Externally published	Yes

Cite this

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title = "Low-temperature specific heat of the heavy-fermion superconductor PrOs4Sb12",

abstract = "The C of an aggregate of five small single-crystal pieces all showing very well-developed facets was reported. This aggregate displayed the highest C thus far reported, while that of a large single piece that served for comparison was reduced by 9\%, indicating a small quantity of Sb inclusions. It was found that T*ofthe peak of the Schottky anomaly and Tc were sample independent.",

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AU - Vollmer, R.

AU - Faißt, A.

AU - Pfleiderer, C.

AU - V. Löhneysen, H.

AU - Bauer, E. D.

AU - Ho, P. C.

AU - Zapf, V.

AU - Maple, M. B.

PY - 2003/2/7

Y1 - 2003/2/7

N2 - The C of an aggregate of five small single-crystal pieces all showing very well-developed facets was reported. This aggregate displayed the highest C thus far reported, while that of a large single piece that served for comparison was reduced by 9%, indicating a small quantity of Sb inclusions. It was found that T*ofthe peak of the Schottky anomaly and Tc were sample independent.

AB - The C of an aggregate of five small single-crystal pieces all showing very well-developed facets was reported. This aggregate displayed the highest C thus far reported, while that of a large single piece that served for comparison was reduced by 9%, indicating a small quantity of Sb inclusions. It was found that T*ofthe peak of the Schottky anomaly and Tc were sample independent.

UR - https://www.scopus.com/pages/publications/0037422961

M3 - Article

AN - SCOPUS:0037422961

SN - 0031-9007

VL - 90

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JO - Physical Review Letters

JF - Physical Review Letters

IS - 5

M1 - 057001

ER -

Low-temperature specific heat of the heavy-fermion superconductor PrOs₄Sb₁₂

Abstract

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