Published September 1, 2007 | Version v1
Journal article Metadata-only

Thermal Hall conductivity and long-lived quasiparticles in CeCoIn5

Creators

  • 1. Department of Physics, Princeton University, Princeton, NJ 08544 (United States)
  • 2. Department of Physics, Brookhaven National Laboratory, Upton, NY 11973 (United States)

Description

In CeCoIn5, the thermal conductivity κxx and Hall conductivity κxy below Tc display large anomalies below Tc. The strong suppression of the anomalies in weak fields implies the existence of long-lived quasiparticles. We also discuss briefly the Wiedemann-Franz ratio and the existence of a strongly field-dependent spin-fluctuation heat current

Availability note (English)

Available from http://dx.doi.org/10.1016/j.physc.2007.03.080

Additional details

Identifiers

DOI
10.1016/j.physc.2007.03.080;
arXiv
arXiv:cond-mat/0610713v1;
PII
S0921-4534(07)00211-0;

Publishing Information

Journal Title
Physica. C, Superconductivity
Journal Volume
460-462
Journal Page Range
p. 676-677
ISSN
0921-4534
CODEN
PHYCE6

Conference

Title
8. international conference on materials and mechanisms of superconductivity and high temperature superconductors
Acronym
M2S-HTSC VIII
Dates
9-14 Jul 2006
Place
Dresden (Germany)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39069018
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CERIUM COMPOUNDS; COBALT COMPOUNDS; CURRENTS; FERMIONS; FLUCTUATIONS; HALL EFFECT; INDIUM COMPOUNDS; QUASI PARTICLES; SPECIFIC HEAT; SPIN; THERMAL CONDUCTIVITY; TRANSITION TEMPERATURE
Descriptors DEC
ANGULAR MOMENTUM; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; VARIATIONS

Optional Information

Copyright
Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.